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Blk 9 Boon Keng Road

HDB · Kallang/Whampoa · Singapore 330009

Completed
2011
Lease from
2011 (99 years)
Storeys
40
Resales since 1990
138

Lease and eligibility context

About 84 years remain on the 99-year lease, based on its 2011 commencement year. This year-level figure is approximate.

A standard flat completed around 2011 would usually reach its 5-year MOP around 2016. 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.

238 flats: 24 × 3-room, 56 × 4-room, 158 × 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$1,097,343.11

Typical range S$1,031,542.77–S$1,109,144.47

See the 5 comparable sales
SaleHomeOriginalAdjusted
Aug 202616 to 189 BOON KENG ROADsame building · 95 sqmS$1,140,000no adjustmentS$1,140,000
Jul 202631 to 339 BOON KENG ROADsame building · 94 sqmS$1,200,000storey -7.6%S$1,109,144.47
May 202616 to 189 BOON KENG ROADsame building · 94 sqmS$1,030,000market -0.1%S$1,028,476.33
Jan 202613 to 159 BOON KENG ROADsame building · 95 sqmS$1,085,000market -0.4% · storey +1.6%S$1,097,343.11
Dec 202434 to 369 BOON KENG ROADsame building · 95 sqmS$1,108,000market +2.3% · storey -9.0%S$1,031,542.77

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$1,334,497.15

Typical range S$1,284,388.81–S$1,389,122.39

See the 17 comparable sales
SaleHomeOriginalAdjusted
Oct 202634 to 369 BOON KENG ROADsame building · 117 sqmS$1,640,000storey -15.3%S$1,389,122.39
Oct 20264 to 69 BOON KENG ROADsame building · 107 sqmS$1,205,000storey +11.7%S$1,346,033.72
Jul 202616 to 189 BOON KENG ROADsame building · 119 sqmS$1,521,000no adjustmentS$1,521,000
Jun 202613 to 159 BOON KENG ROADsame building · 107 sqmS$1,300,000market -0.1% · storey +2.8%S$1,334,497.15
Jan 202610 to 129 BOON KENG ROADsame building · 119 sqmS$1,480,000market -0.4% · storey +5.7%S$1,557,292.67
Jan 202613 to 159 BOON KENG ROADsame building · 107 sqmS$1,300,000market -0.4% · storey +2.8%S$1,330,560.58
Dec 202522 to 249 BOON KENG ROADsame building · 119 sqmS$1,470,000market -0.5% · storey -5.4%S$1,383,343.85
Dec 202531 to 339 BOON KENG ROADsame building · 109 sqmS$1,420,000market -0.5% · storey -12.9%S$1,229,842.46
Aug 202534 to 369 BOON KENG ROADsame building · 109 sqmS$1,366,000market -0.6% · storey -15.3%S$1,150,221.18
Aug 202516 to 189 BOON KENG ROADsame building · 107 sqmS$1,292,000market -0.6%S$1,284,388.81
Jul 202516 to 189 BOON KENG ROADsame building · 109 sqmS$1,300,000market -0.6%S$1,292,341.68
Jul 202516 to 189 BOON KENG ROADsame building · 117 sqmS$1,200,000market -0.6%S$1,192,930.78
Jun 202513 to 159 BOON KENG ROADsame building · 109 sqmS$1,270,000market -0.2% · storey +2.8%S$1,303,058.53
May 202522 to 249 BOON KENG ROADsame building · 119 sqmS$1,490,000market -0.2% · storey -5.4%S$1,407,002.29
Apr 20257 to 99 BOON KENG ROADsame building · 109 sqmS$1,250,000market -0.2% · storey +8.7%S$1,355,516.04
Feb 20254 to 69 BOON KENG ROADsame building · 113 sqmS$1,268,000market +0.7% · storey +11.7%S$1,426,977.47
Jan 20257 to 99 BOON KENG ROADsame building · 115 sqmS$1,165,000market +0.7% · storey +8.7%S$1,275,282.98

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.

Prices by flat type

Flat typeLast 12 monthsMedian priceMedian S$ psfLatest sale
3-room1 soldS$770,0001,037S$770,000 in Jun 2026
4-room4 soldS$1,085,0001,088S$1,140,000 in Aug 2026
5-room8 soldS$1,420,0001,152S$1,640,000 in Oct 2026

Price history

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

3-room
2021-102026-04
4-room
2021-102026-07
5-room
2021-102026-10

Getting around

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, within 1 km

Primary, 1 to 2 km

Other schools within 1 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

  • Bendemeer Road Blk 29 (Bendemeer Market and Food Centre)88 cooked-food stalls400 m
  • Whampoa Drive Blk 90 (Whampoa Drive Makan Place/Whampoa Food Centre)80 cooked-food stalls1.0 km
  • Berseh Food Centre66 cooked-food stalls1.1 km

Shopping malls

  • City Square Mall180 KITCHENER ROAD CITY SQUARE MALL SINGAPORE 208539720 m
  • Kallang Wave Mall1 STADIUM PLACE KALLANG WAVE MALL SINGAPORE 3976282.0 km
  • Goldhill Shopping Centre205 THOMSON ROAD GOLDHILL SHOPPING CENTRE SINGAPORE 3076392.0 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 138 sales

MonthFlat typeStoreySizePriceS$ psf
Oct 20265-roomDbss34 to 36117 sqm (1,259 sqft)S$1,640,0001,302
Oct 20265-roomDbss4 to 6107 sqm (1,152 sqft)S$1,205,0001,046
Aug 20264-roomDbss16 to 1895 sqm (1,023 sqft)S$1,140,0001,115
Jul 20265-roomDbss16 to 18119 sqm (1,281 sqft)S$1,521,0001,187
Jul 20264-roomDbss31 to 3394 sqm (1,012 sqft)S$1,200,0001,186
Jun 20265-roomDbss13 to 15107 sqm (1,152 sqft)S$1,300,0001,129
Jun 20263-roomDbss4 to 669 sqm (743 sqft)S$770,0001,037
May 20264-roomDbss16 to 1894 sqm (1,012 sqft)S$1,030,0001,018
Jan 20265-roomDbss10 to 12119 sqm (1,281 sqft)S$1,480,0001,155
Jan 20265-roomDbss13 to 15107 sqm (1,152 sqft)S$1,300,0001,129
Jan 20264-roomDbss13 to 1595 sqm (1,023 sqft)S$1,085,0001,061
Dec 20255-roomDbss22 to 24119 sqm (1,281 sqft)S$1,470,0001,148
Dec 20255-roomDbss31 to 33109 sqm (1,173 sqft)S$1,420,0001,210
Aug 20255-roomDbss34 to 36109 sqm (1,173 sqft)S$1,366,0001,164
Aug 20255-roomDbss16 to 18107 sqm (1,152 sqft)S$1,292,0001,122
Jul 20255-roomDbss16 to 18109 sqm (1,173 sqft)S$1,300,0001,108
Jul 20255-roomDbss16 to 18117 sqm (1,259 sqft)S$1,200,000953
Jun 20255-roomDbss13 to 15109 sqm (1,173 sqft)S$1,270,0001,082
May 20255-roomDbss22 to 24119 sqm (1,281 sqft)S$1,490,0001,163
Apr 20255-roomDbss7 to 9109 sqm (1,173 sqft)S$1,250,0001,065
Feb 20255-roomDbss4 to 6113 sqm (1,216 sqft)S$1,268,0001,042
Jan 20255-roomDbss7 to 9115 sqm (1,238 sqft)S$1,165,000941
Dec 20244-roomDbss34 to 3695 sqm (1,023 sqft)S$1,108,0001,084
Oct 20245-roomDbss37 to 39117 sqm (1,259 sqft)S$1,390,0001,104
Sep 20245-roomDbss37 to 39109 sqm (1,173 sqft)S$1,300,0001,108
Sep 20244-roomDbss22 to 2495 sqm (1,023 sqft)S$1,088,0001,064
Jun 20245-roomDbss37 to 39107 sqm (1,152 sqft)S$1,308,0001,136
Apr 20244-roomDbss34 to 3694 sqm (1,012 sqft)S$1,050,0001,038
Dec 20235-roomDbss10 to 12107 sqm (1,152 sqft)S$1,025,000890
Nov 20235-roomDbss19 to 21107 sqm (1,152 sqft)S$1,030,000894

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.