Blk 235 Hougang Street 21

HDB · Hougang · Singapore 530235

Completed: 1983
Lease from: 1984 (99 years)
Storeys: 4
Resales since 1990: 55

Lease and eligibility context

About 57 years remain on the 99-year lease, based on its 1984 commencement year. This year-level figure is approximate.

A standard flat completed around 1983 would usually reach its 5-year MOP around 1988. 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.

28 flats: 28 × Executive.

Homes available here

List a property

Your next home could be here.

No active listings yet

When a verified CEA agent publishes a home in this building, it will appear here automatically.

List this property

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.

Executive

S$1,093,308.78

Typical range S$996,968.25–S$1,108,208.96

See the 5 comparable sales

Sale	Home	Original	Adjusted
Apr 20261 to 3	235 HOUGANG STREET 21same building · 155 sqm	S$1,085,000market -0.1% · storey +0.9%	S$1,093,308.78
Sep 202613 to 15	237 HOUGANG STREET 21same street · 156 sqm	S$1,000,000storey -0.3%	S$996,968.25
Jun 20251 to 3	237 HOUGANG STREET 21same street · 150 sqm	S$930,000market -0.2% · storey +0.9%	S$936,659.94
Mar 202513 to 15	237 HOUGANG STREET 21same street · 150 sqm	S$1,130,000market +0.7% · storey -0.3%	S$1,134,981.39
Feb 202510 to 12	237 HOUGANG STREET 21same street · 150 sqm	S$1,100,000market +0.7%	S$1,108,208.96

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 type	Last 12 months	Median price	Median S$ psf	Latest sale
Executive	1 sold	S$1,085,000	650	S$1,085,000 in Apr 2026

Price history

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

Executive

Getting around

Kovan MRT StationExit C10 min walk770 m
Serangoon MRT StationExit D25 min walk2.0 km
Hougang MRT StationExit A29 min walk2.4 km

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

Hougang Street 21 Blk 209 (Kovan Hougang Market and Food Centre)66 cooked-food stalls350 m
Hougang Ave 1 Blk 105 (Hougang 105 Hainanese Village Centre)51 cooked-food stalls380 m
Ci Yuan Hawker Centre40 cooked-food stalls2.1 km

Shopping malls

Upper Serangoon Shopping Centre756 UPPER SERANGOON ROAD UPPER SERANGOON SHOPPING CENTRE SINGAPORE 5346261.2 km
Icb Shopping Centre6 YIO CHU KANG ROAD ICB SHOPPING CENTRE SINGAPORE 5455211.2 km
Kang Kar Mall100 HOUGANG AVENUE 10 KANG KAR MALL SINGAPORE 5387671.7 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 55 sales

Month	Flat type	Storey	Size	Price	S$ psf
Apr 2026	ExecutiveMaisonette	1 to 3	155 sqm (1,668 sqft)	S$1,085,000	650
Jul 2022	ExecutiveMaisonette	1 to 3	155 sqm (1,668 sqft)	S$838,000	502
Jan 2022	ExecutiveApartment	1 to 3	146 sqm (1,572 sqft)	S$840,000	535
Apr 2021	ExecutiveApartment	1 to 3	146 sqm (1,572 sqft)	S$737,000	469
Jul 2020	ExecutiveMaisonette	1 to 3	155 sqm (1,668 sqft)	S$780,000	468
Oct 2019	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$790,000	467
Jul 2018	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$800,000	473
Oct 2016	ExecutiveApartment	4 to 6	141 sqm (1,518 sqft)	S$790,000	521
Jan 2016	ExecutiveMaisonette	1 to 3	155 sqm (1,668 sqft)	S$760,000	456
Feb 2015	ExecutiveApartment	1 to 3	146 sqm (1,572 sqft)	S$825,000	525
Jun 2013	ExecutiveApartment	1 to 3	146 sqm (1,572 sqft)	S$800,000	509
Jan 2013	ExecutiveApartment	1 to 3	146 sqm (1,572 sqft)	S$818,000	521
Nov 2012	ExecutiveMaisonette	1 to 3	151 sqm (1,625 sqft)	S$740,000	455
Jun 2012	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$750,000	444
Apr 2012	ExecutiveMaisonette	1 to 5	157 sqm (1,690 sqft)	S$740,000	438
Nov 2011	ExecutiveMaisonette	1 to 3	149 sqm (1,604 sqft)	S$705,000	440
Mar 2011	ExecutiveApartment	4 to 6	141 sqm (1,518 sqft)	S$605,000	399
Mar 2011	ExecutiveMaisonette	1 to 3	151 sqm (1,625 sqft)	S$595,000	366
Oct 2010	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$675,000	399
May 2010	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$650,000	385
May 2009	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$450,000	266
Mar 2009	ExecutiveApartment	1 to 3	149 sqm (1,604 sqft)	S$483,000	301
Feb 2009	ExecutiveMaisonette	1 to 3	149 sqm (1,604 sqft)	S$452,000	282
Feb 2009	ExecutiveMaisonette	1 to 3	155 sqm (1,668 sqft)	S$444,000	266
Jan 2009	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$485,000	287
Jun 2008	ExecutiveApartment	4 to 6	141 sqm (1,518 sqft)	S$480,000	316
Dec 2006	ExecutiveApartment	1 to 3	146 sqm (1,572 sqft)	S$288,000	183
Aug 2006	ExecutiveMaisonette	1 to 3	149 sqm (1,604 sqft)	S$318,000	198
Jul 2006	ExecutiveMaisonette	1 to 3	157 sqm (1,690 sqft)	S$330,000	195
Jun 2006	ExecutiveApartment	4 to 6	141 sqm (1,518 sqft)	S$300,000	198

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.