Blk 603 Hougang Avenue 4

HDB · Hougang · Singapore 530603

Completed: 1985
Lease from: 1985 (99 years)
Storeys: 10
Resales since 1990: 167

Lease and eligibility context

About 58 years remain on the 99-year lease, based on its 1985 commencement year. This year-level figure is approximate.

A standard flat completed around 1985 would usually reach its 5-year MOP around 1990. 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.

108 flats: 108 × 4-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$554,720.74

Typical range S$546,222.32–S$611,037.93

See the 20 comparable sales

Sale	Home	Original	Adjusted
May 20264 to 6	603 HOUGANG AVENUE 4same building · 104 sqm	S$625,000storey +2.1%	S$637,845.49
Aug 20257 to 9	603 HOUGANG AVENUE 4same building · 84 sqm	S$560,000market -0.4% · storey -2.0%	S$546,297.84
Apr 20251 to 3	603 HOUGANG AVENUE 4same building · 104 sqm	S$538,888market -0.0% · storey +6.3%	S$572,520.21
Oct 20244 to 6	603 HOUGANG AVENUE 4same building · 84 sqm	S$525,888market +2.5% · storey +2.1%	S$549,985.05
Aug 20267 to 9	665 HOUGANG AVENUE 4same street · 103 sqm	S$620,000storey -2.0%	S$607,513.90
Aug 20261 to 3	666 HOUGANG AVENUE 4same street · 112 sqm	S$620,000storey +6.3%	S$659,019.24
Aug 202610 to 12	605 HOUGANG AVENUE 4same street · 84 sqm	S$545,000storey -5.9%	S$512,731.61
Aug 20264 to 6	661 HOUGANG AVENUE 4same street · 104 sqm	S$535,000storey +2.1%	S$545,995.74
Aug 20267 to 9	605 HOUGANG AVENUE 4same street · 84 sqm	S$530,000storey -2.0%	S$519,326.40
Jun 20264 to 6	667 HOUGANG AVENUE 4same street · 103 sqm	S$600,000storey +2.1%	S$612,331.67
Jun 202610 to 12	661 HOUGANG AVENUE 4same street · 103 sqm	S$590,000storey -5.9%	S$555,067.25
Feb 20267 to 9	662 HOUGANG AVENUE 4same street · 107 sqm	S$625,000market -0.3% · storey -2.0%	S$610,606.68
Jan 20261 to 3	607 HOUGANG AVENUE 4same street · 84 sqm	S$520,000market -0.3% · storey +6.3%	S$551,095.36
Dec 20257 to 9	661 HOUGANG AVENUE 4same street · 107 sqm	S$602,888market -0.4% · storey -2.0%	S$588,425.31
Nov 20254 to 6	607 HOUGANG AVENUE 4same street · 84 sqm	S$540,000market -0.4% · storey +2.1%	S$548,933.08
Nov 20251 to 3	602 HOUGANG AVENUE 4same street · 84 sqm	S$510,000market -0.4% · storey +6.3%	S$539,966.43
Oct 20257 to 9	667 HOUGANG AVENUE 4same street · 104 sqm	S$628,000market -0.4% · storey -2.0%	S$612,934.90
Oct 20251 to 3	604 HOUGANG AVENUE 4same street · 104 sqm	S$580,000market -0.4% · storey +6.3%	S$614,079.47
Oct 20257 to 9	601 HOUGANG AVENUE 4same street · 84 sqm	S$568,000market -0.4% · storey -2.0%	S$554,374.24
Oct 20257 to 9	605 HOUGANG AVENUE 4same street · 84 sqm	S$555,000market -0.4% · storey -2.0%	S$541,686.10

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 2026-09-01.

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
4-room	1 sold	S$625,000	558	S$625,000 in May 2026

Price history

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

4-room

Getting around

Hougang MRT StationExit C12 min walk940 m
Kovan MRT StationExit B20 min walk1.7 km
Buangkok MRT StationExit B21 min walk1.7 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

Ci Yuan Hawker Centre40 cooked-food stalls540 m
Hougang Street 21 Blk 209 (Kovan Hougang Market and Food Centre)66 cooked-food stalls1.4 km
Buangkok Hawker Centre38 cooked-food stalls1.5 km

Shopping malls

Hougang Mall90 HOUGANG AVENUE 10 HOUGANG MALL SINGAPORE 538766890 m
Hougang Green Shopping Mall21 HOUGANG STREET 51 HOUGANG GREEN SHOPPING MALL SINGAPORE 538719890 m
Kang Kar Mall100 HOUGANG AVENUE 10 KANG KAR MALL SINGAPORE 538767930 m

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

Location

Latest 30 of 167 sales

Month	Flat type	Storey	Size	Price	S$ psf
May 2026	4-roomModel A	4 to 6	104 sqm (1,119 sqft)	S$625,000	558
Aug 2025	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$560,000	619
Apr 2025	4-roomModel A	1 to 3	104 sqm (1,119 sqft)	S$538,888	481
Oct 2024	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$525,888	582
Jan 2024	4-roomModel A	10 to 12	104 sqm (1,119 sqft)	S$598,000	534
Aug 2023	4-roomModel A	10 to 12	104 sqm (1,119 sqft)	S$520,000	465
Aug 2023	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$465,000	514
Jul 2023	4-roomSimplified	1 to 3	84 sqm (904 sqft)	S$420,000	465
Apr 2023	4-roomModel A	1 to 3	104 sqm (1,119 sqft)	S$470,000	420
Apr 2022	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$385,000	426
Mar 2022	4-roomSimplified	1 to 3	84 sqm (904 sqft)	S$420,000	465
Sep 2020	4-roomModel A	4 to 6	104 sqm (1,119 sqft)	S$375,000	335
Apr 2019	4-roomModel A	10 to 12	104 sqm (1,119 sqft)	S$433,000	387
Aug 2018	4-roomModel A	10 to 12	104 sqm (1,119 sqft)	S$438,000	391
Apr 2018	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$330,000	365
Mar 2018	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$320,000	354
Oct 2017	4-roomModel A	1 to 3	104 sqm (1,119 sqft)	S$400,000	357
Oct 2016	4-roomSimplified	10 to 12	84 sqm (904 sqft)	S$365,000	404
Sep 2016	4-roomModel A	4 to 6	104 sqm (1,119 sqft)	S$355,000	317
Aug 2016	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$335,000	371
Jul 2016	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$343,000	379
Jun 2016	4-roomSimplified	1 to 3	84 sqm (904 sqft)	S$350,000	387
Feb 2015	4-roomSimplified	1 to 3	84 sqm (904 sqft)	S$350,000	387
Jan 2015	4-roomSimplified	10 to 12	84 sqm (904 sqft)	S$378,000	418
Aug 2014	4-roomModel A	7 to 9	104 sqm (1,119 sqft)	S$408,000	364
Jul 2014	4-roomModel A	1 to 3	104 sqm (1,119 sqft)	S$418,000	373
Aug 2013	4-roomSimplified	7 to 9	90 sqm (969 sqft)	S$417,000	430
Jul 2013	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$395,000	437
Jan 2013	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$416,000	460
Aug 2012	4-roomModel A	1 to 3	104 sqm (1,119 sqft)	S$428,000	382

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.