Official property records
228 Serangoon Ave 4: recorded history
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Open value analysis, comparable-sale charts and development statistics for 228 Serangoon Ave 4. Available charts depend on the supported property type and transaction evidence.
Each dot is an actual sale. Separate charts keep property types, area bases, sale categories, unit counts and tenures apart. Different sizes and property conditions can still explain price differences; these are not like-for-like growth charts.
4 ROOM · recorded price per sq ft
Resale · strata area · 1 unit per sale · 99-year leasehold · 145 sales
Price per sq ft uses strata area. Read every sale’s price, size and original source record below.
All property records
228 Serangoon Ave 4 · Every recorded date, size and property type
All published history, including archived records. No date, size, flat-type, sale-category, tenure or unit-count exclusions. Source corrections use the latest published record; all 167 retained source versions are also available.
1990-11–2026-09Download complete sales data (JSONL)
Recorded activity by year · all 145 records
1990
2
1991
6
1992
3
1993
3
1994
4
1995
10
1996
7
1997
5
1998
15
1999
11
2000
3
2001
4
2002
1
2003
5
2004
6
2005
4
2006
2
2007
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2008
7
2009
4
2010
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2011
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2012
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2013
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2014
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2018
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2019
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2020
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2021
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2022
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2024
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2025
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2026
3
Showing 101–145 of 145 records. Every page is available below; the download contains the complete dataset for this property.
| Month | Property | Sale category | Type | Area | Area basis | Units | Floor band | Tenure | Recorded price | Price / sq ft | Full source record |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998-05 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$243,000 | S$248 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 808416,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 195000,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1998-05",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "243000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1998-05",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "243000",
"storey_range": "10 TO 12",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
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} |
| 1998-05 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$245,000 | S$250 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 808415,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 194999,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1998-05",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "245000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1998-05",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "245000",
"storey_range": "01 TO 03",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
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} |
| 1998-04 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$263,000 | S$268 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 804530,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 191114,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1998-04",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "263000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1998-04",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "263000",
"storey_range": "01 TO 03",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
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} |
| 1998-03 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$265,000 | S$271 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 800724,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 187308,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1998-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "265000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1998-03",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "265000",
"storey_range": "07 TO 09",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1998-03 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,001 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$277,000 | S$277 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 800723,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 187307,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1998-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "277000.00",
"area_sqm": "93.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1998-03",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "277000",
"storey_range": "07 TO 09",
"floor_area_sqm": "93",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
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} |
| 1997-10 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$282,000 | S$288 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 786024,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 172608,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1997-10",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "282000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1997-10",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "282000",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1997-06 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$320,000 | S$327 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 775389,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 161973,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1997-06",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "320000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1997-06",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "320000",
"storey_range": "01 TO 03",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1997-06 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$300,000 | S$306 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 775388,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 161972,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1997-06",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "300000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1997-06",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "300000",
"storey_range": "01 TO 03",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1997-02 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$302,000 | S$308 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 764054,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 150638,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1997-02",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "302000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1997-02",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "302000",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1997-01 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,130 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$356,800 | S$316 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 761704,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 148288,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1997-01",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "356800.00",
"area_sqm": "105.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1997-01",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "356800",
"storey_range": "04 TO 06",
"floor_area_sqm": "105",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1996-11 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,033 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$343,000 | S$332 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 756316,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 142900,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1996-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "343000.00",
"area_sqm": "96.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1996-11",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "343000",
"storey_range": "07 TO 09",
"floor_area_sqm": "96",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1996-10 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$318,000 | S$325 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 753328,
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| 1996-09 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 13–15 | 99-year leasehold | S$315,000 | S$322 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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| 1996-05 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,130 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$290,000 | S$257 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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| 1996-03 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 13–15 | 99-year leasehold | S$270,000 | S$276 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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| 1996-03 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$240,000 | S$245 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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| 1996-01 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$238,000 | S$243 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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},
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| 1995-12 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,001 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$295,000 | S$295 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 724105,
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"month": "1995-12",
"market": "hdb_resale",
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"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "228",
"month": "1995-12",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "295000",
"storey_range": "07 TO 09",
"floor_area_sqm": "93",
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},
"flags": [
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"source": "hdb_resale_1990_1999",
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| 1995-11 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 13–15 | 99-year leasehold | S$240,000 | S$245 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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"tenure": "99-year leasehold",
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| 1995-10 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$232,000 | S$237 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 717816,
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"row_number": 104400,
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"month": "1995-10",
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"area_sqm": "91.0000",
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"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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},
"flags": [
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"source": "hdb_resale_1990_1999",
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| 1995-09 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$235,000 | S$240 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 714982,
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"flags": [
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"source": "hdb_resale_1990_1999",
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| 1995-09 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$235,000 | S$240 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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| 1995-07 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$230,000 | S$235 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 710042,
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"area_sqm": "91.0000",
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"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "228",
"month": "1995-07",
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"resale_price": "230000",
"storey_range": "07 TO 09",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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| 1995-07 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$228,000 | S$233 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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| 1995-07 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$225,000 | S$230 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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| 1995-06 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$210,000 | S$214 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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},
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| 1995-04 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$228,000 | S$233 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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"flags": [
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"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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| 1994-12 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$180,000 | S$184 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1994-12",
"market": "hdb_resale",
"sale_type": "resale",
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"price": "180000.00",
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"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "228",
"month": "1994-12",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "180000",
"storey_range": "07 TO 09",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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} |
| 1994-05 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$193,000 | S$197 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
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"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1994-05",
"market": "hdb_resale",
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"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "193000.00",
"area_sqm": "91.0000",
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"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "228",
"month": "1994-05",
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"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "193000",
"storey_range": "10 TO 12",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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| 1994-04 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,001 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$167,000 | S$167 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 681107,
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"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"street_name": "SERANGOON AVE 4",
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"storey_range": "07 TO 09",
"floor_area_sqm": "93",
"lease_commence_date": "1984"
},
"flags": [
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"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
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| 1994-01 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$175,000 | S$179 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 673298,
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"month": "1994-01",
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"area_sqm": "91.0000",
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"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "228",
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"resale_price": "175000",
"storey_range": "01 TO 03",
"floor_area_sqm": "91",
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},
"flags": [
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"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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| 1993-12 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$185,000 | S$189 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 670711,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 57295,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1993-12",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "185000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1993-12",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "185000",
"storey_range": "01 TO 03",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
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| 1993-09 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$165,000 | S$168 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 664179,
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"month": "1993-09",
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"flat_type": "4 ROOM",
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"area_type": "strata",
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"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1993-09",
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"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "165000",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1993-04 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,033 sq ft | strata | 1 | 13–15 | 99-year leasehold | S$92,000 | S$89 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 657417,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 44001,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1993-04",
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"area_sqm": "96.0000",
"area_type": "strata",
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"floor_low": 13,
"floor_high": 15,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"month": "1993-04",
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"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "92000",
"storey_range": "13 TO 15",
"floor_area_sqm": "96",
"lease_commence_date": "1984"
},
"flags": [
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"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1992-10 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$125,000 | S$128 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 650251,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 36835,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1992-10",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "125000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1992-10",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "125000",
"storey_range": "07 TO 09",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
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} |
| 1992-09 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$100,000 | S$102 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 648871,
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"units": 1,
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"tenure": "99-year leasehold",
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"raw_identity": {
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"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "100000",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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| 1992-04 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$91,140 | S$93 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 642854,
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"month": "1992-04",
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"price": "91140.00",
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"tenure": "99-year leasehold",
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"raw_identity": {
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"street_name": "SERANGOON AVE 4",
"resale_price": "91140",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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"captured_at": "2026-09-06 05:03:34.793108+00:00",
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} |
| 1991-10 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,001 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$100,000 | S$100 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 636072,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 22656,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1991-10",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "100000.00",
"area_sqm": "93.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "228",
"month": "1991-10",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "100000",
"storey_range": "07 TO 09",
"floor_area_sqm": "93",
"lease_commence_date": "1984"
},
"flags": [
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"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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} |
| 1991-10 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$92,000 | S$94 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 636071,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 22655,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1991-10",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "92000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "228",
"month": "1991-10",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "92000",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
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"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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} |
| 1991-10 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 1,033 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$116,000 | S$112 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 636070,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 22654,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1991-10",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "116000.00",
"area_sqm": "96.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1991-10",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "116000",
"storey_range": "07 TO 09",
"floor_area_sqm": "96",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1991-07 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$108,500 | S$111 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 632504,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 19088,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1991-07",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "108500.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1991-07",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "108500",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1991-06 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$92,000 | S$94 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 631352,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 17936,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1991-06",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "92000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1991-06",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "92000",
"storey_range": "07 TO 09",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1991-03 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$91,000 | S$93 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 628645,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 15229,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1991-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "91000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1991-03",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "91000",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1990-11 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$113,000 | S$115 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 624668,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 11252,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1990-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "113000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1990-11",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "113000",
"storey_range": "10 TO 12",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1990-11 | 228 Serangoon Ave 4 | Resale | 4 ROOM | 980 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$91,000 | S$93 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 624667,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 11251,
"place_id": "9d3676dd-3661-4f62-9fea-6584d4f39690",
"month": "1990-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"price": "91000.00",
"area_sqm": "91.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "SERANGOON",
"block": "228",
"month": "1990-11",
"flat_type": "4 ROOM",
"flat_model": "NEW GENERATION",
"street_name": "SERANGOON AVE 4",
"resale_price": "91000",
"storey_range": "04 TO 06",
"floor_area_sqm": "91",
"lease_commence_date": "1984"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
Official historical records are supplied by HDB/data.gov.sg and URA. Dates retain source precision. Price per square foot uses each record’s stated area basis; land area, strata area and multi-unit sales are labelled and may not be directly comparable. Original fields, quality flags and source provenance remain available on every row.