Official property records
22 Boon Keng Rd: recorded history
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Open value analysis, comparable-sale charts and development statistics for 22 Boon Keng Rd. 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 · 143 sales
Price per sq ft uses strata area. Read every sale’s price, size and original source record below.
All property records
22 Boon Keng Rd · 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 170 retained source versions are also available.
1990-02–2026-08Download complete sales data (JSONL)
Recorded activity by year · all 143 records
1990
4
1991
4
1993
4
1994
4
1995
3
1996
4
1997
7
1998
6
1999
11
2000
6
2001
8
2002
5
2003
1
2004
6
2005
2
2006
8
2007
7
2008
1
2009
5
2010
7
2011
3
2012
1
2013
2
2014
2
2015
3
2016
2
2017
5
2018
1
2019
1
2020
4
2021
3
2022
2
2023
4
2024
1
2025
3
2026
3
Showing 1–50 of 143 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$660,888 | S$698 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "660888.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": 558,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2026-08",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "660888",
"storey_range": "07 TO 09",
"floor_area_sqm": "88.00",
"remaining_lease": "46 years 06 months",
"lease_commence_date": "1974"
},
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| 2026-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$600,000 | S$626 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 470336,
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"row_number": 230449,
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"month": "2026-03",
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"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "600000.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": 562,
"raw_identity": {
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"block": "22",
"month": "2026-03",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "600000",
"storey_range": "01 TO 03",
"floor_area_sqm": "89.00",
"remaining_lease": "46 years 10 months",
"lease_commence_date": "1974"
},
"flags": [],
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} |
| 2026-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$650,000 | S$694 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 470334,
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"row_number": 230447,
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"month": "2026-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "650000.00",
"area_sqm": "87.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": 563,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2026-03",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "650000",
"storey_range": "10 TO 12",
"floor_area_sqm": "87.00",
"remaining_lease": "46 years 11 months",
"lease_commence_date": "1974"
},
"flags": [],
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"source": "hdb_resale",
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"captured_at": "2026-09-06 01:43:01.287199+00:00",
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| 2025-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$655,000 | S$691 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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"month": "2025-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "655000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": 567,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2025-11",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "655000",
"storey_range": "01 TO 03",
"floor_area_sqm": "88.00",
"remaining_lease": "47 years 03 months",
"lease_commence_date": "1974"
},
"flags": [],
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| 2025-01 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$567,000 | S$599 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 448660,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 208773,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2025-01",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "567000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": 578,
"raw_identity": {
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"block": "22",
"month": "2025-01",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "567000",
"storey_range": "07 TO 09",
"floor_area_sqm": "88.00",
"remaining_lease": "48 years 02 months",
"lease_commence_date": "1974"
},
"flags": [],
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| 2025-01 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$625,000 | S$660 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 448659,
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"row_number": 208772,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2025-01",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "625000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": 578,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2025-01",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "625000",
"storey_range": "10 TO 12",
"floor_area_sqm": "88.00",
"remaining_lease": "48 years 02 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
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| 2024-06 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$568,000 | S$593 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 422546,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 182659,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2024-06",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "568000.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": 584,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2024-06",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "568000",
"storey_range": "01 TO 03",
"floor_area_sqm": "89.00",
"remaining_lease": "48 years 08 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
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} |
| 2023-09 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$548,000 | S$572 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 395756,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 155869,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2023-09",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "548000.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": 593,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2023-09",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "548000",
"storey_range": "01 TO 03",
"floor_area_sqm": "89.00",
"remaining_lease": "49 years 05 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
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} |
| 2023-08 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$568,000 | S$600 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 395690,
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"row_number": 155803,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2023-08",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "568000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": 594,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2023-08",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "568000",
"storey_range": "04 TO 06",
"floor_area_sqm": "88.00",
"remaining_lease": "49 years 06 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
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} |
| 2023-05 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$535,000 | S$558 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 395500,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 155613,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2023-05",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "535000.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": 597,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2023-05",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "535000",
"storey_range": "01 TO 03",
"floor_area_sqm": "89.00",
"remaining_lease": "49 years 09 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2023-04 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$550,000 | S$587 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 395432,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 155545,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2023-04",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "550000.00",
"area_sqm": "87.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": 597,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2023-04",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "550000",
"storey_range": "04 TO 06",
"floor_area_sqm": "87.00",
"remaining_lease": "49 years 09 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
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"licence_url": "https://data.gov.sg/open-data-licence",
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} |
| 2022-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$520,000 | S$555 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 369171,
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"row_number": 129284,
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},
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| 2022-02 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$505,000 | S$527 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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},
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} |
| 2021-08 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$450,000 | S$475 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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},
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} |
| 2021-01 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$450,000 | S$475 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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},
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} |
| 2021-01 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$416,000 | S$439 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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"raw_identity": {
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},
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} |
| 2020-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$465,000 | S$491 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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"month": "2020-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
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"price": "465000.00",
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"area_type": "strata",
"units": 1,
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"tenure": "99-year leasehold",
"remaining_lease_months": 627,
"raw_identity": {
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"block": "22",
"month": "2020-11",
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"flat_model": "Improved",
"street_name": "BOON KENG RD",
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"storey_range": "07 TO 09",
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},
"flags": [],
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} |
| 2020-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$473,000 | S$505 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 323796,
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"month": "2020-11",
"market": "hdb_resale",
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"tenure": "99-year leasehold",
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"raw_identity": {
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"month": "2020-11",
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"street_name": "BOON KENG RD",
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},
"flags": [],
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"source": "hdb_resale",
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"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2020-10 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$460,000 | S$486 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
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"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2020-10",
"market": "hdb_resale",
"sale_type": "resale",
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"flat_type": "4 ROOM",
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"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": 627,
"raw_identity": {
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"block": "22",
"month": "2020-10",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
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"storey_range": "07 TO 09",
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"remaining_lease": "52 years 03 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
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"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2020-06 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$453,000 | S$478 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 71790,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2020-06",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "453000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": 633,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2020-06",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "453000",
"storey_range": "01 TO 03",
"floor_area_sqm": "88",
"remaining_lease": "52 years 09 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2019-09 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$500,000 | S$522 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 297256,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 57369,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2019-09",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "500000.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": 640,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2019-09",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "500000",
"storey_range": "04 TO 06",
"floor_area_sqm": "89",
"remaining_lease": "53 years 04 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2018-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$520,000 | S$549 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 279568,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 39681,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2018-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "520000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": 650,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2018-11",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "520000",
"storey_range": "07 TO 09",
"floor_area_sqm": "88",
"remaining_lease": "54 years 02 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
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"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2017-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$495,000 | S$523 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 257821,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 17934,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2017-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "495000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": 662,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2017-11",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "495000",
"storey_range": "01 TO 03",
"floor_area_sqm": "88",
"remaining_lease": "55 years 02 months",
"lease_commence_date": "1974"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2017-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$427,000 | S$451 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 250483,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 10596,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2017-07",
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| 2017-06 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$530,000 | S$560 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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| 2017-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$508,000 | S$542 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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| 2017-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$435,000 | S$459 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
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| 2016-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$485,000 | S$512 | All fields & provenanceHDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT {
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},
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| 2016-08 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$492,000 | S$514 | All fields & provenanceHDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT {
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},
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} |
| 2015-12 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$495,000 | S$523 | All fields & provenanceHDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT {
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},
"flags": [
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} |
| 2015-10 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$515,000 | S$538 | All fields & provenanceHDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT {
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"tenure": "99-year leasehold",
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},
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} |
| 2015-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$486,000 | S$519 | All fields & provenanceHDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT {
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},
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} |
| 2014-10 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$450,000 | S$475 | All fields & provenanceHDB resale archive: 2012-03 to 2014-12 · Source terms Captured 6 Sep 2026, 13:09 SGT {
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},
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} |
| 2014-06 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$468,000 | S$494 | All fields & provenanceHDB resale archive: 2012-03 to 2014-12 · Source terms Captured 6 Sep 2026, 13:09 SGT {
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} |
| 2013-09 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$550,000 | S$580 | All fields & provenanceHDB resale archive: 2012-03 to 2014-12 · Source terms Captured 6 Sep 2026, 13:09 SGT {
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"tenure": "99-year leasehold",
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| 2013-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 959 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$541,000 | S$564 | All fields & provenanceHDB resale archive: 2012-03 to 2014-12 · Source terms Captured 6 Sep 2026, 13:09 SGT {
"id": 1299504,
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| 2012-06 | 22 Boon Keng Rd | Resale | 4 ROOM | 959 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$498,000 | S$519 | All fields & provenanceHDB resale archive: 2012-03 to 2014-12 · Source terms Captured 6 Sep 2026, 13:09 SGT {
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| 2011-09 | 22 Boon Keng Rd | Resale | 4 ROOM | 938 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$475,000 | S$507 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2011-09 | 22 Boon Keng Rd | Resale | 4 ROOM | 959 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$505,800 | S$527 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2011-05 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$472,500 | S$498 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2010-12 | 22 Boon Keng Rd | Resale | 4 ROOM | 959 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$447,000 | S$466 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2010-12 | 22 Boon Keng Rd | Resale | 4 ROOM | 938 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$465,000 | S$496 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2010-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$412,000 | S$434 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2010-06 | 22 Boon Keng Rd | Resale | 4 ROOM | 959 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$430,000 | S$448 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2010-04 | 22 Boon Keng Rd | Resale | 4 ROOM | 938 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$402,000 | S$429 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2010-02 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$364,000 | S$384 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2010-01 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$399,000 | S$421 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
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| 2009-12 | 22 Boon Keng Rd | Resale | 4 ROOM | 959 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$387,000 | S$404 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
"id": 1208691,
"snapshot_id": "4e42ee49-081a-4153-abe5-98873a4f9b79",
"row_number": 308079,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2009-12",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "387000.00",
"area_sqm": "89.1000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2009-12",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "387000",
"storey_range": "07 TO 09",
"floor_area_sqm": "89.1",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_2000_2012",
"source_url": "https://data.gov.sg/datasets/d_43f493c6c50d54243cc1eab0df142d6a/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:06:33.631985+00:00",
"last_confirmed_at": "2026-09-06 05:06:33.631486+00:00",
"snapshot_checksum": "5f6a72bd7b9120281863beb1fc4c89aa5f4923f00b0f6c52494c4347363f2c36"
} |
| 2009-12 | 22 Boon Keng Rd | Resale | 4 ROOM | 948 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$370,000 | S$390 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
"id": 1208690,
"snapshot_id": "4e42ee49-081a-4153-abe5-98873a4f9b79",
"row_number": 308078,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2009-12",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "370000.00",
"area_sqm": "88.1000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2009-12",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "370000",
"storey_range": "01 TO 03",
"floor_area_sqm": "88.1",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_2000_2012",
"source_url": "https://data.gov.sg/datasets/d_43f493c6c50d54243cc1eab0df142d6a/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:06:33.631985+00:00",
"last_confirmed_at": "2026-09-06 05:06:33.631486+00:00",
"snapshot_checksum": "5f6a72bd7b9120281863beb1fc4c89aa5f4923f00b0f6c52494c4347363f2c36"
} |
| 2009-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 959 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$415,000 | S$433 | All fields & provenanceHDB resale archive: 2000-01 to 2012-02 · Source terms Captured 6 Sep 2026, 13:06 SGT {
"id": 1205815,
"snapshot_id": "4e42ee49-081a-4153-abe5-98873a4f9b79",
"row_number": 305203,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "2009-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"price": "415000.00",
"area_sqm": "89.1000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "2009-11",
"flat_type": "4 ROOM",
"flat_model": "Improved",
"street_name": "BOON KENG RD",
"resale_price": "415000",
"storey_range": "04 TO 06",
"floor_area_sqm": "89.1",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_2000_2012",
"source_url": "https://data.gov.sg/datasets/d_43f493c6c50d54243cc1eab0df142d6a/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:06:33.631985+00:00",
"last_confirmed_at": "2026-09-06 05:06:33.631486+00:00",
"snapshot_checksum": "5f6a72bd7b9120281863beb1fc4c89aa5f4923f00b0f6c52494c4347363f2c36"
} |
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.