Official property records

5A Upp Boon Keng Rd: recorded history

Explore the sales, rental records and building information available from our connected sources.

View charts & analysis · View source records

3 ROOM · strata area · Resale · 1 unit per transaction · Tenure not classified. All charts use this comparison segment; price per sq ft uses strata area.

Fair value & asking price

A 720 sq ft property in 5A Upp Boon Keng Rd

Comparable sales

Comparable-sale benchmarkS$655,000

S$565,000 – S$688,000

Middle 50% of recorded prices
21 comparable sales over 5 years

Recent comparable sale is S$95,000 higher than the benchmark.

14.5%above the benchmark

Recent comparable saleS$750,000

Comparable medianS$655,000

S$0S$1,100,000

Below range Within range Above range

Recorded sale from 2026-08. Add an asking price above to compare a property you are considering. The amber band covers the middle 50% of similar-sized recorded prices. The benchmark is their median, not an adjusted or bank valuation.

Median price / sq ft: S$908
Comparable sales: 21Past 5 years
Recorded PSF change: Limited historyNeeds five sales in each year
Recorded tenure: Tenure not classified

Comparable recorded prices over time

Annual recorded sale prices per sq ft of strata area for the selected size band · This property

2015-02–2026-08

Median recorded PSFMiddle 50% of prices

Completed sales, not a forecast. Plotted periods have at least five matching sales. Boundary periods may be incomplete; changes in the units sold can move the median.

View annual figures

Period	Sales	Median / sq ft	Middle 50%
2015	9	S$679	S$652–697
2016	6	S$669	S$655–676
2017	2	Insufficient sales	—
2018	2	Insufficient sales	—
2019	3	Insufficient sales	—
2020	3	Insufficient sales	—
2021	3	Insufficient sales	—
2022	4	Insufficient sales	—
2023	4	Insufficient sales	—
2024	5	S$954	S$929–982
2025	3	Insufficient sales	—
2026	4	Insufficient sales	—

Price versus other developments

KALLANG/WHAMPOA · HDB · Tenure not classified

5A Upp Boon Keng RdS$908

21 sales · This development

12 Farrer Pk RdS$912

14 sales

10B Bendemeer RdS$922

13 sales

113C Mcnair RdS$929

9 sales

113D Mcnair RdS$929

17 sales

Median recorded PSF over 5 years, using the same size band. Peers need five sales and are ordered by price proximity. Location, lease age, floor and condition are not adjusted.

Where the price sits

Against other kallang/whampoa · hdb transactions

87 / 100

Price percentile

55.3% above the kallang/whampoa · hdb median of S$585 / sq ft.

Based on 1523 other sales. A lower relative price does not by itself establish that a property is undervalued.

Price versus the local market

The distribution of kallang/whampoa · hdb recorded sale prices for similar-sized properties

1523 transactions

5A Upp Boon Keng Rd: S$908 / sq ftMarket median: S$585 / sq ft

Bar height shows the number of other transactions in each price band. Same kallang/whampoa · hdb, property type, area basis, recorded tenure, sale category and unit count, 5 years of sales and ±15% size band. This development is excluded from the market sample.

View price bands

Price / sq ft	Recorded sales
S$325–419	19
S$419–513	312
S$513–606	516
S$606–700	237
S$700–794	135
S$794–887	94
S$887–981	92
S$981–1,075	58
S$1,075–1,169	55
S$1,169–1,262	5

What traded in this development

Recorded strata areas in sales over the past 12 months

Under 750 sq ft: 5100.0%
750–1,199 sq ft: 00.0%
1,200–1,799 sq ft: 00.0%
1,800 sq ft and above: 00.0%

Completed sales activity across all sizes, not the mix of properties currently for sale. Building condition and room counts are not inferred from area.

The sales behind the comparison

612–828 sq ft · Past 5 years

Month	Size	Floor band	Recorded price	Price / sq ft
2026-08	721 sq ft	7–9	S$750,000	S$1,040
2026-03	721 sq ft	22–24	S$780,000	S$1,082
2026-03	721 sq ft	10–12	S$725,888	S$1,007
2026-01	721 sq ft	22–24	S$670,000	S$929
2025-12	721 sq ft	4–6	S$688,000	S$954
2025-02	721 sq ft	1–3	S$625,000	S$867
2025-01	721 sq ft	4–6	S$663,888	S$921
2024-09	721 sq ft	19–21	S$708,000	S$982

Up to eight recent matching sales shown; the recent comparison contains 21 matching sales in this window (This property). The history chart also includes older matching sales. View all published sales across all sizes and categories. Source dates have month precision.

How to read this analysis

The comparable range contains the middle 50% of observed prices; it is not a forecast or a confidence interval. Floor, condition, facing and remaining lease can materially change a home’s value. A price below a benchmark is a reason to investigate, not proof of a bargain.

Contains information from HDB resale transactions, accessed from data.gov.sg under the Singapore Open Data Licence. Last checked 6 Sep 2026, 09:45 SGT. Source documentation · Licence / terms · Full methodology

Charts & price evidence

Understand what these records can tell you.

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.

3 ROOM · recorded price per sq ft

Resale · strata area · 1 unit per sale · 99-year leasehold · 48 sales

Price per sq ft uses strata area. Read every sale’s price, size and original source record below.

4 ROOM · recorded price per sq ft

Resale · strata area · 1 unit per sale · 99-year leasehold · 8 sales

Price per sq ft uses strata area. Read every sale’s price, size and original source record below.

All property records

5A Upp Boon Keng Rd · Every recorded date, size and property type

56 sales

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 95 retained source versions are also available.

2015-01–2026-08Download complete sales data (JSONL)

Recorded activity by year · all 56 records

2015

2016

2017

2018

2019

2020

2021

2022

2023

2024

2025

2026

Showing 51–56 of 56 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
2015-05	5A Upp Boon Keng Rd	Resale	3 ROOM	721 sq ft	strata	1	25–27	99-year leasehold	S$568,000	S$788	All fields & provenance HDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT { "id": 1328666, "snapshot_id": "01d27937-68ec-407b-9fef-506919f96222", "row_number": 6200, "place_id": "801ee65e-699c-4a9d-8a69-fd184df1a1dd", "month": "2015-05", "market": "hdb_resale", "sale_type": "resale", "property_type": "HDB", "flat_type": "3 ROOM", "flat_model": "Model A", "price": "568000.00", "area_sqm": "67.0000", "area_type": "strata", "units": 1, "floor_low": 25, "floor_high": 27, "tenure": "99-year leasehold", "remaining_lease_months": 1152, "raw_identity": { "town": "KALLANG/WHAMPOA", "block": "5A", "month": "2015-05", "flat_type": "3 ROOM", "flat_model": "Model A", "street_name": "UPP BOON KENG RD", "resale_price": "568000", "storey_range": "25 TO 27", "floor_area_sqm": "67", "remaining_lease": "96", "lease_commence_date": "2012" }, "flags": [ "registration_month", "lease_year_precision" ], "date_basis": "registration month", "source": "hdb_resale_2015_2016", "source_url": "https://data.gov.sg/datasets/d_ea9ed51da2787afaf8e51f827c304208/view", "licence_url": "https://data.gov.sg/open-data-licence", "captured_at": "2026-09-06 05:11:34.246866+00:00", "last_confirmed_at": "2026-09-06 05:11:34.246567+00:00", "snapshot_checksum": "4ff7ce4a4f642fb384d2b75a42e75b0477e50005f4aaa9989591a7a92507d185" }
2015-04	5A Upp Boon Keng Rd	Resale	3 ROOM	721 sq ft	strata	1	22–24	99-year leasehold	S$490,000	S$679	All fields & provenance HDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT { "id": 1327098, "snapshot_id": "01d27937-68ec-407b-9fef-506919f96222", "row_number": 4632, "place_id": "801ee65e-699c-4a9d-8a69-fd184df1a1dd", "month": "2015-04", "market": "hdb_resale", "sale_type": "resale", "property_type": "HDB", "flat_type": "3 ROOM", "flat_model": "Model A", "price": "490000.00", "area_sqm": "67.0000", "area_type": "strata", "units": 1, "floor_low": 22, "floor_high": 24, "tenure": "99-year leasehold", "remaining_lease_months": 1152, "raw_identity": { "town": "KALLANG/WHAMPOA", "block": "5A", "month": "2015-04", "flat_type": "3 ROOM", "flat_model": "Model A", "street_name": "UPP BOON KENG RD", "resale_price": "490000", "storey_range": "22 TO 24", "floor_area_sqm": "67", "remaining_lease": "96", "lease_commence_date": "2012" }, "flags": [ "registration_month", "lease_year_precision" ], "date_basis": "registration month", "source": "hdb_resale_2015_2016", "source_url": "https://data.gov.sg/datasets/d_ea9ed51da2787afaf8e51f827c304208/view", "licence_url": "https://data.gov.sg/open-data-licence", "captured_at": "2026-09-06 05:11:34.246866+00:00", "last_confirmed_at": "2026-09-06 05:11:34.246567+00:00", "snapshot_checksum": "4ff7ce4a4f642fb384d2b75a42e75b0477e50005f4aaa9989591a7a92507d185" }
2015-03	5A Upp Boon Keng Rd	Resale	3 ROOM	721 sq ft	strata	1	7–9	99-year leasehold	S$470,000	S$652	All fields & provenance HDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT { "id": 1325578, "snapshot_id": "01d27937-68ec-407b-9fef-506919f96222", "row_number": 3112, "place_id": "801ee65e-699c-4a9d-8a69-fd184df1a1dd", "month": "2015-03", "market": "hdb_resale", "sale_type": "resale", "property_type": "HDB", "flat_type": "3 ROOM", "flat_model": "Model A", "price": "470000.00", "area_sqm": "67.0000", "area_type": "strata", "units": 1, "floor_low": 7, "floor_high": 9, "tenure": "99-year leasehold", "remaining_lease_months": 1152, "raw_identity": { "town": "KALLANG/WHAMPOA", "block": "5A", "month": "2015-03", "flat_type": "3 ROOM", "flat_model": "Model A", "street_name": "UPP BOON KENG RD", "resale_price": "470000", "storey_range": "07 TO 09", "floor_area_sqm": "67", "remaining_lease": "96", "lease_commence_date": "2012" }, "flags": [ "registration_month", "lease_year_precision" ], "date_basis": "registration month", "source": "hdb_resale_2015_2016", "source_url": "https://data.gov.sg/datasets/d_ea9ed51da2787afaf8e51f827c304208/view", "licence_url": "https://data.gov.sg/open-data-licence", "captured_at": "2026-09-06 05:11:34.246866+00:00", "last_confirmed_at": "2026-09-06 05:11:34.246567+00:00", "snapshot_checksum": "4ff7ce4a4f642fb384d2b75a42e75b0477e50005f4aaa9989591a7a92507d185" }
2015-02	5A Upp Boon Keng Rd	Resale	3 ROOM	721 sq ft	strata	1	10–12	99-year leasehold	S$465,000	S$645	All fields & provenance HDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT { "id": 1324329, "snapshot_id": "01d27937-68ec-407b-9fef-506919f96222", "row_number": 1863, "place_id": "801ee65e-699c-4a9d-8a69-fd184df1a1dd", "month": "2015-02", "market": "hdb_resale", "sale_type": "resale", "property_type": "HDB", "flat_type": "3 ROOM", "flat_model": "Model A", "price": "465000.00", "area_sqm": "67.0000", "area_type": "strata", "units": 1, "floor_low": 10, "floor_high": 12, "tenure": "99-year leasehold", "remaining_lease_months": 1152, "raw_identity": { "town": "KALLANG/WHAMPOA", "block": "5A", "month": "2015-02", "flat_type": "3 ROOM", "flat_model": "Model A", "street_name": "UPP BOON KENG RD", "resale_price": "465000", "storey_range": "10 TO 12", "floor_area_sqm": "67", "remaining_lease": "96", "lease_commence_date": "2012" }, "flags": [ "registration_month", "lease_year_precision" ], "date_basis": "registration month", "source": "hdb_resale_2015_2016", "source_url": "https://data.gov.sg/datasets/d_ea9ed51da2787afaf8e51f827c304208/view", "licence_url": "https://data.gov.sg/open-data-licence", "captured_at": "2026-09-06 05:11:34.246866+00:00", "last_confirmed_at": "2026-09-06 05:11:34.246567+00:00", "snapshot_checksum": "4ff7ce4a4f642fb384d2b75a42e75b0477e50005f4aaa9989591a7a92507d185" }
2015-02	5A Upp Boon Keng Rd	Resale	3 ROOM	721 sq ft	strata	1	7–9	99-year leasehold	S$448,000	S$621	All fields & provenance HDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT { "id": 1324327, "snapshot_id": "01d27937-68ec-407b-9fef-506919f96222", "row_number": 1861, "place_id": "801ee65e-699c-4a9d-8a69-fd184df1a1dd", "month": "2015-02", "market": "hdb_resale", "sale_type": "resale", "property_type": "HDB", "flat_type": "3 ROOM", "flat_model": "Model A", "price": "448000.00", "area_sqm": "67.0000", "area_type": "strata", "units": 1, "floor_low": 7, "floor_high": 9, "tenure": "99-year leasehold", "remaining_lease_months": 1152, "raw_identity": { "town": "KALLANG/WHAMPOA", "block": "5A", "month": "2015-02", "flat_type": "3 ROOM", "flat_model": "Model A", "street_name": "UPP BOON KENG RD", "resale_price": "448000", "storey_range": "07 TO 09", "floor_area_sqm": "67", "remaining_lease": "96", "lease_commence_date": "2012" }, "flags": [ "registration_month", "lease_year_precision" ], "date_basis": "registration month", "source": "hdb_resale_2015_2016", "source_url": "https://data.gov.sg/datasets/d_ea9ed51da2787afaf8e51f827c304208/view", "licence_url": "https://data.gov.sg/open-data-licence", "captured_at": "2026-09-06 05:11:34.246866+00:00", "last_confirmed_at": "2026-09-06 05:11:34.246567+00:00", "snapshot_checksum": "4ff7ce4a4f642fb384d2b75a42e75b0477e50005f4aaa9989591a7a92507d185" }
2015-01	5A Upp Boon Keng Rd	Resale	4 ROOM	1,001 sq ft	strata	1	25–27	99-year leasehold	S$675,000	S$674	All fields & provenance HDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT { "id": 1323157, "snapshot_id": "01d27937-68ec-407b-9fef-506919f96222", "row_number": 691, "place_id": "801ee65e-699c-4a9d-8a69-fd184df1a1dd", "month": "2015-01", "market": "hdb_resale", "sale_type": "resale", "property_type": "HDB", "flat_type": "4 ROOM", "flat_model": "Model A", "price": "675000.00", "area_sqm": "93.0000", "area_type": "strata", "units": 1, "floor_low": 25, "floor_high": 27, "tenure": "99-year leasehold", "remaining_lease_months": 1152, "raw_identity": { "town": "KALLANG/WHAMPOA", "block": "5A", "month": "2015-01", "flat_type": "4 ROOM", "flat_model": "Model A", "street_name": "UPP BOON KENG RD", "resale_price": "675000", "storey_range": "25 TO 27", "floor_area_sqm": "93", "remaining_lease": "96", "lease_commence_date": "2012" }, "flags": [ "registration_month", "lease_year_precision" ], "date_basis": "registration month", "source": "hdb_resale_2015_2016", "source_url": "https://data.gov.sg/datasets/d_ea9ed51da2787afaf8e51f827c304208/view", "licence_url": "https://data.gov.sg/open-data-licence", "captured_at": "2026-09-06 05:11:34.246866+00:00", "last_confirmed_at": "2026-09-06 05:11:34.246567+00:00", "snapshot_checksum": "4ff7ce4a4f642fb384d2b75a42e75b0477e50005f4aaa9989591a7a92507d185" }

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.