Blk 3B Upper Boon Keng Road

HDB · Kallang/Whampoa · Singapore 382003

Completed: 2005
Lease from: 2006 (99 years)
Storeys: 25
Resales since 1990: 47

Lease and eligibility context

About 79 years remain on the 99-year lease, based on its 2006 commencement year. This year-level figure is approximate.

A standard flat completed around 2005 would usually reach its 5-year MOP around 2010. The actual MOP starts from each owner’s key collection date, and special schemes can differ. Check HDB’s rule ↗

Indicative only. Check your dates and eligibility with HDB, CPF and your conveyancing adviser.

142 flats: 96 × 4-room, 46 × 5-room.

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Estimated value

Indicative building-level values from official sales. They are a starting point, not a valuation. A unit’s floor, size, condition and facing can change its price.

4-room

S$910,514.68

Typical range S$875,897.43–S$916,791.04

See the 9 comparable sales

Sale	Home	Original	Adjusted
Jun 202625 to 27	3B UPPER BOON KENG ROADsame building · 90 sqm	S$920,000market -0.1% · storey -6.1%	S$862,562.16
May 20267 to 9	3B UPPER BOON KENG ROADsame building · 90 sqm	S$850,000market -0.1% · storey +3.2%	S$875,897.43
Jan 202610 to 12	3B UPPER BOON KENG ROADsame building · 90 sqm	S$905,000market -0.4% · storey +1.6%	S$915,295.41
Sep 202516 to 18	3B UPPER BOON KENG ROADsame building · 90 sqm	S$942,000market -0.6% · storey -1.6%	S$921,820.32
Sep 20251 to 3	3B UPPER BOON KENG ROADsame building · 90 sqm	S$860,000market -0.6% · storey +6.5%	S$910,514.68
Sep 20254 to 6	3B UPPER BOON KENG ROADsame building · 90 sqm	S$830,000market -0.6% · storey +4.8%	S$865,023.62
Feb 202513 to 15	3B UPPER BOON KENG ROADsame building · 90 sqm	S$880,000market +0.7%	S$886,567.16
Jan 202513 to 15	3B UPPER BOON KENG ROADsame building · 90 sqm	S$910,000market +0.7%	S$916,791.04
Dec 202416 to 18	3B UPPER BOON KENG ROADsame building · 90 sqm	S$938,000market +2.3% · storey -1.6%	S$944,807.75

Median of the adjusted sales; range is their middle 50%. Older HDB sales are adjusted with the official HDB Resale Price Index. Storey adjustments use observed premiums for the town and flat type. Method building-v1, sales through 2026-11-01.

5-room

S$1,067,594.48

Typical range S$1,020,245.94–S$1,071,485.94

See the 11 comparable sales

Sale	Home	Original	Adjusted
Aug 20257 to 9	3B UPPER BOON KENG ROADsame building · 110 sqm	S$1,120,000market -0.6%	S$1,113,402.06
Jun 202516 to 18	3B UPPER BOON KENG ROADsame building · 110 sqm	S$1,200,000market -0.2% · storey -8.0%	S$1,102,230.84
Oct 202610 to 12	3C UPPER BOON KENG ROADsame street · 110 sqm	S$1,100,000storey -2.7%	S$1,069,979.51
Sep 202616 to 18	3A UPPER BOON KENG ROADsame street · 110 sqm	S$1,160,000storey -8.0%	S$1,067,594.48
Aug 20267 to 9	2B UPPER BOON KENG ROADsame street · 110 sqm	S$1,068,888no adjustment	S$1,068,888
Apr 20267 to 9	2D UPPER BOON KENG ROADsame street · 110 sqm	S$1,020,000market -0.1%	S$1,018,491.12
Apr 20261 to 3	2A UPPER BOON KENG ROADsame street · 110 sqm	S$947,000market -0.1% · storey +5.7%	S$999,404.96
Feb 20267 to 9	3D UPPER BOON KENG ROADsame street · 110 sqm	S$1,010,000market -0.4%	S$1,005,530.97
Aug 20254 to 6	3A UPPER BOON KENG ROADsame street · 110 sqm	S$1,038,000market -0.6% · storey +2.8%	S$1,060,836.80
Aug 20254 to 6	2C UPPER BOON KENG ROADsame street · 110 sqm	S$1,000,000market -0.6% · storey +2.8%	S$1,022,000.77
Dec 20244 to 6	2A UPPER BOON KENG ROADsame street · 110 sqm	S$1,020,000market +2.3% · storey +2.8%	S$1,072,992.36

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
4-room	3 sold	S$905,000	934	S$920,000 in Jun 2026
5-room	None	–	–	S$1,120,000 in Aug 2025

Price history

Quarterly median sale price. Hover or focus a point for its value.

4-room

5-room

Getting around

Kallang MRT StationExit B6 min walk460 m
Geylang Bahru MRT StationExit B11 min walk850 m
Bendemeer MRT StationExit B16 min walk1.3 km

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, 1 to 2 km

Bendemeer Primary School1.2 km
Geylang Methodist School (primary)1.3 km
Canossa Catholic Primary School1.7 km
Kong Hwa School1.8 km
Hong Wen School1.9 km

Approximate straight-line distances from the building. For primary school registration, check the exact distance on OneMap’s school query ↗.

Food & shopping nearby

Hawker centres

Upper Boon Keng Road Blk 17 (Blk 17 Upper Boon Keng Market and Food Centre)84 cooked-food stalls160 m
Sims Place Blk 49 (Sims Vista Market and Food Centre)66 cooked-food stalls780 m
Geylang Bahru Blk 69 (Blk 69 Geylang Bahru Market and Food Centre)78 cooked-food stalls850 m

Shopping malls

Kallang Wave Mall1 STADIUM PLACE KALLANG WAVE MALL SINGAPORE 3976281.2 km
City Square Mall180 KITCHENER ROAD CITY SQUARE MALL SINGAPORE 2085391.8 km
Macpherson Mall401 MACPHERSON ROAD MACPHERSON MALL SINGAPORE 3681252.1 km

Nearest places within 3 km. Approximate straight-line distance from the building. Sources: NEA via data.gov.sg and OneMap.

Location

Latest 30 of 47 sales

Month	Flat type	Storey	Size	Price	S$ psf
Jun 2026	4-roomModel A	25 to 27	90 sqm (969 sqft)	S$920,000	950
May 2026	4-roomModel A	7 to 9	90 sqm (969 sqft)	S$850,000	877
Jan 2026	4-roomModel A	10 to 12	90 sqm (969 sqft)	S$905,000	934
Sep 2025	4-roomModel A	16 to 18	90 sqm (969 sqft)	S$942,000	972
Sep 2025	4-roomModel A	1 to 3	90 sqm (969 sqft)	S$860,000	888
Sep 2025	4-roomModel A	4 to 6	90 sqm (969 sqft)	S$830,000	857
Aug 2025	5-roomImproved	7 to 9	110 sqm (1,184 sqft)	S$1,120,000	946
Jun 2025	5-roomImproved	16 to 18	110 sqm (1,184 sqft)	S$1,200,000	1,013
Feb 2025	4-roomModel A	13 to 15	90 sqm (969 sqft)	S$880,000	908
Jan 2025	4-roomModel A	13 to 15	90 sqm (969 sqft)	S$910,000	939
Dec 2024	4-roomModel A	16 to 18	90 sqm (969 sqft)	S$938,000	968
May 2024	4-roomModel A	13 to 15	90 sqm (969 sqft)	S$777,000	802
Mar 2024	4-roomModel A	22 to 24	90 sqm (969 sqft)	S$895,000	924
Sep 2023	5-roomImproved	4 to 6	110 sqm (1,184 sqft)	S$775,000	655
May 2023	4-roomModel A	16 to 18	90 sqm (969 sqft)	S$820,000	846
Mar 2023	5-roomImproved	16 to 18	110 sqm (1,184 sqft)	S$985,000	832
May 2022	4-roomModel A	10 to 12	90 sqm (969 sqft)	S$680,000	702
Feb 2022	4-roomModel A	19 to 21	90 sqm (969 sqft)	S$755,000	779
Jun 2021	4-roomModel A	16 to 18	90 sqm (969 sqft)	S$668,000	690
May 2021	4-roomModel A	19 to 21	90 sqm (969 sqft)	S$738,000	762
Aug 2020	4-roomModel A	19 to 21	90 sqm (969 sqft)	S$750,000	774
Aug 2020	5-roomImproved	1 to 3	110 sqm (1,184 sqft)	S$750,000	633
Jun 2020	5-roomImproved	22 to 24	110 sqm (1,184 sqft)	S$870,000	735
Jun 2020	4-roomModel A	7 to 9	90 sqm (969 sqft)	S$580,000	599
Dec 2019	5-roomImproved	13 to 15	110 sqm (1,184 sqft)	S$842,000	711
Jun 2019	4-roomModel A	13 to 15	90 sqm (969 sqft)	S$580,000	599
Jul 2018	5-roomImproved	22 to 24	110 sqm (1,184 sqft)	S$834,000	704
May 2018	5-roomImproved	7 to 9	110 sqm (1,184 sqft)	S$769,600	650
May 2018	4-roomModel A	13 to 15	90 sqm (969 sqft)	S$700,000	723
Mar 2018	5-roomImproved	7 to 9	110 sqm (1,184 sqft)	S$780,000	659

HDB publishes a storey range, not the unit number. Sizes include any recess area bought and space added by upgrading. Source: HDB resale flat prices, data.gov.sg.