Blk 173 Hougang Avenue 1

HDB · Hougang · Singapore 530173

Completed: 1996
Lease from: 1997 (99 years)
Storeys: 14
Resales since 1990: 87

Lease and eligibility context

About 70 years remain on the 99-year lease, based on its 1997 commencement year. This year-level figure is approximate.

A standard flat completed around 1996 would usually reach its 5-year MOP around 2001. 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.

91 flats: 65 × 4-room, 26 × 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$657,395.20

Typical range S$638,710.37–S$677,221.07

See the 20 comparable sales

Sale	Home	Original	Adjusted
Jul 202610 to 12	173 HOUGANG AVENUE 1same building · 100 sqm	S$650,000no adjustment	S$650,000
Dec 20254 to 6	173 HOUGANG AVENUE 1same building · 100 sqm	S$560,000market -0.4% · storey +8.5%	S$605,090.15
Jun 20254 to 6	173 HOUGANG AVENUE 1same building · 102 sqm	S$605,000market -0.0% · storey +8.5%	S$655,968.76
Sep 202610 to 12	172 HOUGANG AVENUE 1same street · 101 sqm	S$660,000no adjustment	S$660,000
Aug 202610 to 12	169 HOUGANG AVENUE 1same street · 101 sqm	S$700,000no adjustment	S$700,000
Aug 202613 to 15	169 HOUGANG AVENUE 1same street · 102 sqm	S$690,000storey -4.0%	S$662,488.21
Aug 20267 to 9	165 HOUGANG AVENUE 1same street · 92 sqm	S$610,000storey +4.2%	S$635,332.06
Jul 20264 to 6	165 HOUGANG AVENUE 1same street · 101 sqm	S$625,000storey +8.5%	S$677,987.82
Jun 20261 to 3	168 HOUGANG AVENUE 1same street · 100 sqm	S$600,000storey +13.0%	S$677,897.55
Mar 202610 to 12	169 HOUGANG AVENUE 1same street · 101 sqm	S$656,888market -0.3%	S$654,950.28
Mar 20261 to 3	172 HOUGANG AVENUE 1same street · 101 sqm	S$610,000market -0.3% · storey +13.0%	S$687,162.82
Feb 20261 to 3	167 HOUGANG AVENUE 1same street · 101 sqm	S$615,000market -0.3% · storey +13.0%	S$692,795.30
Jan 202610 to 12	166 HOUGANG AVENUE 1same street · 101 sqm	S$650,000market -0.3%	S$648,082.60
Nov 202513 to 15	172 HOUGANG AVENUE 1same street · 101 sqm	S$688,888market -0.4% · storey -4.0%	S$658,821.64
Sep 202510 to 12	168 HOUGANG AVENUE 1same street · 100 sqm	S$680,000market -0.4%	S$676,995.58
Sep 202510 to 12	167 HOUGANG AVENUE 1same street · 101 sqm	S$641,888market -0.4%	S$639,051.97
Jul 20251 to 3	170 HOUGANG AVENUE 1same street · 101 sqm	S$600,000market -0.4% · storey +13.0%	S$674,902.42
Jun 202510 to 12	166 HOUGANG AVENUE 1same street · 101 sqm	S$612,500market -0.0%	S$612,198.13
Jun 20257 to 9	165 HOUGANG AVENUE 1same street · 92 sqm	S$610,000market -0.0% · storey +4.2%	S$635,018.94
May 202510 to 12	170 HOUGANG AVENUE 1same street · 101 sqm	S$638,000market -0.0%	S$637,685.56

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.

5-room

S$796,856.58

Typical range S$759,102.29–S$811,392.92

See the 11 comparable sales

Sale	Home	Original	Adjusted
Dec 20257 to 9	173 HOUGANG AVENUE 1same building · 122 sqm	S$800,000market -0.4%	S$796,856.58
Aug 20254 to 6	173 HOUGANG AVENUE 1same building · 122 sqm	S$700,000market -0.4% · storey +4.9%	S$731,381.88
Sep 202610 to 12	169 HOUGANG AVENUE 1same street · 121 sqm	S$790,000storey -4.7%	S$752,762.30
Aug 202613 to 15	171 HOUGANG AVENUE 1same street · 122 sqm	S$830,000storey -9.2%	S$753,597.81
Jul 20267 to 9	167 HOUGANG AVENUE 1same street · 123 sqm	S$808,000no adjustment	S$808,000
Mar 20264 to 6	167 HOUGANG AVENUE 1same street · 123 sqm	S$780,000market -0.3% · storey +4.9%	S$816,170.39
Oct 20257 to 9	167 HOUGANG AVENUE 1same street · 123 sqm	S$818,000market -0.4%	S$814,785.85
Aug 20257 to 9	172 HOUGANG AVENUE 1same street · 121 sqm	S$770,000market -0.4%	S$766,597.94
Aug 20257 to 9	171 HOUGANG AVENUE 1same street · 122 sqm	S$768,000market -0.4%	S$764,606.77
Jun 20254 to 6	169 HOUGANG AVENUE 1same street · 121 sqm	S$770,000market -0.0% · storey +4.9%	S$807,692.15
Nov 20244 to 6	167 HOUGANG AVENUE 1same street · 123 sqm	S$763,888market +2.5% · storey +4.9%	S$821,525.55

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
4-room	2 sold	S$560,000	562	S$650,000 in Jul 2026
5-room	1 sold	S$800,000	609	S$800,000 in Dec 2025

Price history

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

4-room

5-room

Getting around

Kovan MRT StationExit C20 min walk1.7 km
Bartley MRT StationExit A26 min walk2.2 km
Tai Seng MRT StationExit A28 min walk2.3 km

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, within 1 km

Primary, 1 to 2 km

Holy Innocents' Primary School1.9 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 Ave 1 Blk 105 (Hougang 105 Hainanese Village Centre)51 cooked-food stalls460 m
Hougang Street 21 Blk 209 (Kovan Hougang Market and Food Centre)66 cooked-food stalls1.0 km
Woodleigh Village Hawker Centre40 cooked-food stalls2.2 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 5455211.3 km
The Woodleigh Mall11 BIDADARI PARK DRIVE THE WOODLEIGH MALL SINGAPORE 3678032.3 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 87 sales

Month	Flat type	Storey	Size	Price	S$ psf
Jul 2026	4-roomModel A	10 to 12	100 sqm (1,076 sqft)	S$650,000	604
Dec 2025	5-roomImproved	7 to 9	122 sqm (1,313 sqft)	S$800,000	609
Dec 2025	4-roomModel A	4 to 6	100 sqm (1,076 sqft)	S$560,000	520
Aug 2025	5-roomImproved	4 to 6	122 sqm (1,313 sqft)	S$700,000	533
Jun 2025	4-roomModel A	4 to 6	102 sqm (1,098 sqft)	S$605,000	551
Feb 2024	5-roomImproved	4 to 6	122 sqm (1,313 sqft)	S$700,000	533
Apr 2023	4-roomModel A	4 to 6	100 sqm (1,076 sqft)	S$530,000	492
Mar 2023	4-roomModel A	7 to 9	101 sqm (1,087 sqft)	S$520,000	478
Jun 2022	4-roomModel A	1 to 3	100 sqm (1,076 sqft)	S$480,000	446
Jan 2022	4-roomModel A	1 to 3	101 sqm (1,087 sqft)	S$438,000	403
Oct 2021	5-roomImproved	1 to 3	122 sqm (1,313 sqft)	S$490,000	373
Jun 2020	5-roomImproved	13 to 15	122 sqm (1,313 sqft)	S$555,000	423
Jan 2020	4-roomModel A	10 to 12	102 sqm (1,098 sqft)	S$385,000	351
Sep 2019	4-roomModel A	4 to 6	100 sqm (1,076 sqft)	S$355,000	330
Jul 2019	4-roomModel A	10 to 12	102 sqm (1,098 sqft)	S$382,000	348
Jan 2019	4-roomModel A	10 to 12	100 sqm (1,076 sqft)	S$400,000	372
Dec 2016	4-roomModel A	7 to 9	101 sqm (1,087 sqft)	S$398,000	366
Oct 2016	4-roomModel A	4 to 6	100 sqm (1,076 sqft)	S$400,000	372
Jun 2016	4-roomModel A	1 to 3	100 sqm (1,076 sqft)	S$330,000	307
Jan 2016	5-roomImproved	13 to 15	122 sqm (1,313 sqft)	S$530,000	404
May 2015	4-roomModel A	13 to 15	100 sqm (1,076 sqft)	S$438,000	407
Dec 2014	4-roomModel A	7 to 9	101 sqm (1,087 sqft)	S$430,000	396
May 2014	5-roomImproved	7 to 9	122 sqm (1,313 sqft)	S$575,000	438
May 2013	4-roomModel A	1 to 3	101 sqm (1,087 sqft)	S$468,000	430
Feb 2013	5-roomImproved	7 to 9	122 sqm (1,313 sqft)	S$588,000	448
Nov 2012	4-roomModel A	4 to 6	100 sqm (1,076 sqft)	S$454,000	422
Oct 2012	5-roomImproved	1 to 3	122 sqm (1,313 sqft)	S$493,000	375
Aug 2012	4-roomModel A	7 to 9	100 sqm (1,076 sqft)	S$458,000	425
Jul 2011	4-roomModel A	7 to 9	100 sqm (1,076 sqft)	S$445,000	413
Mar 2011	4-roomModel A	10 to 12	100 sqm (1,076 sqft)	S$417,000	387

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.