Blk 331 Serangoon Avenue 3

HDB · Serangoon · Singapore 550331

Completed: 1985
Lease from: 1986 (99 years)
Storeys: 12
Resales since 1990: 97

Lease and eligibility context

About 59 years remain on the 99-year lease, based on its 1986 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.

88 flats: 48 × 4-room, 40 × 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$676,500

Typical range S$648,052.75–S$711,260.42

See the 20 comparable sales

Sale	Home	Original	Adjusted
Jul 20264 to 6	331 SERANGOON AVENUE 3same building · 84 sqm	S$680,000no adjustment	S$680,000
Sep 202610 to 12	335 SERANGOON AVENUE 3same street · 104 sqm	S$900,000storey -9.0%	S$819,405.03
Sep 202610 to 12	235 SERANGOON AVENUE 3same street · 90 sqm	S$688,000storey -9.0%	S$626,389.62
Sep 20261 to 3	234 SERANGOON AVENUE 3same street · 104 sqm	S$688,000storey +4.8%	S$721,041.70
Aug 20264 to 6	242 SERANGOON AVENUE 3same street · 84 sqm	S$700,000no adjustment	S$700,000
Aug 202610 to 12	233 SERANGOON AVENUE 3same street · 84 sqm	S$660,000storey -9.0%	S$600,897.02
Aug 20264 to 6	329 SERANGOON AVENUE 3same street · 84 sqm	S$615,000no adjustment	S$615,000
Aug 20261 to 3	241 SERANGOON AVENUE 3same street · 84 sqm	S$590,000storey +4.8%	S$618,335.18
Jul 20267 to 9	236 SERANGOON AVENUE 3same street · 105 sqm	S$780,000storey -4.6%	S$744,256.54
Jul 202610 to 12	333 SERANGOON AVENUE 3same street · 84 sqm	S$738,888storey -9.0%	S$672,720.60
Jul 202610 to 12	242 SERANGOON AVENUE 3same street · 84 sqm	S$715,000storey -9.0%	S$650,971.77
Jul 20264 to 6	323 SERANGOON AVENUE 3same street · 89 sqm	S$708,000no adjustment	S$708,000
Jul 20261 to 3	332 SERANGOON AVENUE 3same street · 88 sqm	S$628,000storey +4.8%	S$658,160.15
Jun 202613 to 15	324 SERANGOON AVENUE 3same street · 104 sqm	S$830,000storey -13.1%	S$721,044.83
Jun 20261 to 3	324 SERANGOON AVENUE 3same street · 104 sqm	S$770,000storey +4.8%	S$806,979.81
Jun 20264 to 6	333 SERANGOON AVENUE 3same street · 84 sqm	S$690,000no adjustment	S$690,000
Jun 20261 to 3	335 SERANGOON AVENUE 3same street · 84 sqm	S$638,000storey +4.8%	S$668,640.41
Jun 20261 to 3	330 SERANGOON AVENUE 3same street · 84 sqm	S$610,000storey +4.8%	S$639,295.69
May 20264 to 6	242 SERANGOON AVENUE 3same street · 84 sqm	S$700,000no adjustment	S$700,000
May 20264 to 6	234 SERANGOON AVENUE 3same street · 84 sqm	S$673,000no adjustment	S$673,000

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$895,686.88

Typical range S$858,092.16–S$905,502.12

See the 7 comparable sales

Sale	Home	Original	Adjusted
Jun 20264 to 6	331 SERANGOON AVENUE 3same building · 121 sqm	S$1,020,000no adjustment	S$1,020,000
Jul 20257 to 9	331 SERANGOON AVENUE 3same building · 122 sqm	S$950,000market -0.4% · storey -3.7%	S$911,016.19
Jul 20251 to 3	331 SERANGOON AVENUE 3same building · 121 sqm	S$800,000market -0.4% · storey +3.8%	S$826,877.81
Jul 20267 to 9	242 SERANGOON AVENUE 3same street · 121 sqm	S$929,888storey -3.7%	S$895,686.88
May 20261 to 3	329 SERANGOON AVENUE 3same street · 122 sqm	S$810,000storey +3.8%	S$840,929.23
Mar 202510 to 12	246 SERANGOON AVENUE 3same street · 121 sqm	S$935,000market +0.9% · storey -7.2%	S$875,255.09
Jan 20254 to 6	333 SERANGOON AVENUE 3same street · 122 sqm	S$892,000market +0.9%	S$899,988.06

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
4-room	1 sold	S$680,000	752	S$680,000 in Jul 2026
5-room	1 sold	S$1,020,000	783	S$1,020,000 in Jun 2026

Price history

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

4-room

5-room

Getting around

Serangoon MRT StationExit F4 min walk250 m
Lorong Chuan MRT StationExit A11 min walk870 m
Woodleigh MRT StationExit C18 min walk1.4 km

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, within 1 km

Yangzheng Primary School210 m
St. Gabriel's Primary School850 m

Primary, 1 to 2 km

Chij Our Lady of Good Counsel1.1 km
Zhonghua Primary School1.2 km
Paya Lebar Methodist Girls' School (primary)1.6 km
Cedar Primary School1.7 km
Kuo Chuan Presbyterian Primary School1.7 km
First Toa Payoh 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

Woodleigh Village Hawker Centre40 cooked-food stalls1.1 km
Serangoon Garden Market46 cooked-food stalls1.5 km
Chomp Chomp Food Centre36 cooked-food stalls1.7 km

Shopping malls

Icb Shopping Centre6 YIO CHU KANG ROAD ICB SHOPPING CENTRE SINGAPORE 5455211.0 km
Upper Serangoon Shopping Centre756 UPPER SERANGOON ROAD UPPER SERANGOON SHOPPING CENTRE SINGAPORE 5346261.0 km
The Woodleigh Mall11 BIDADARI PARK DRIVE THE WOODLEIGH MALL SINGAPORE 3678031.2 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 97 sales

Month	Flat type	Storey	Size	Price	S$ psf
Jul 2026	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$680,000	752
Jun 2026	5-roomImproved	4 to 6	121 sqm (1,302 sqft)	S$1,020,000	783
Jul 2025	5-roomImproved	7 to 9	122 sqm (1,313 sqft)	S$950,000	723
Jul 2025	5-roomImproved	1 to 3	121 sqm (1,302 sqft)	S$800,000	614
Sep 2024	5-roomImproved	4 to 6	121 sqm (1,302 sqft)	S$884,000	679
Jun 2024	5-roomImproved	1 to 3	122 sqm (1,313 sqft)	S$847,000	645
Jul 2023	5-roomImproved	1 to 3	122 sqm (1,313 sqft)	S$820,000	624
Mar 2023	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$595,000	658
Nov 2022	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$510,000	564
Jul 2022	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$610,000	675
Apr 2022	4-roomSimplified	10 to 12	84 sqm (904 sqft)	S$590,000	653
Apr 2021	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$575,000	636
Oct 2020	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$530,000	586
Aug 2020	5-roomImproved	4 to 6	121 sqm (1,302 sqft)	S$670,000	514
Aug 2020	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$540,000	597
Dec 2019	5-roomImproved	10 to 12	122 sqm (1,313 sqft)	S$688,000	524
Jun 2019	5-roomImproved	10 to 12	121 sqm (1,302 sqft)	S$700,000	537
Apr 2019	4-roomSimplified	1 to 3	84 sqm (904 sqft)	S$475,000	525
Mar 2019	5-roomImproved	10 to 12	122 sqm (1,313 sqft)	S$660,000	503
Aug 2018	4-roomSimplified	10 to 12	84 sqm (904 sqft)	S$525,000	581
Jun 2017	4-roomSimplified	10 to 12	84 sqm (904 sqft)	S$525,000	581
Mar 2017	5-roomImproved	1 to 3	121 sqm (1,302 sqft)	S$660,000	507
Dec 2016	4-roomSimplified	1 to 3	84 sqm (904 sqft)	S$460,000	509
Jan 2016	4-roomSimplified	10 to 12	84 sqm (904 sqft)	S$552,500	611
Jan 2016	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$460,000	509
Oct 2015	5-roomImproved	7 to 9	121 sqm (1,302 sqft)	S$700,000	537
Aug 2015	4-roomSimplified	4 to 6	84 sqm (904 sqft)	S$525,000	581
Dec 2014	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$512,000	566
May 2014	4-roomSimplified	7 to 9	84 sqm (904 sqft)	S$509,000	563
Dec 2013	4-roomSimplified	10 to 12	84 sqm (904 sqft)	S$500,000	553

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.