Blk 401 Serangoon Avenue 1

HDB · Serangoon · Singapore 550401

Completed: 1988
Lease from: 1989 (99 years)
Storeys: 13
Resales since 1990: 111

Lease and eligibility context

About 62 years remain on the 99-year lease, based on its 1989 commencement year. This year-level figure is approximate.

A standard flat completed around 1988 would usually reach its 5-year MOP around 1993. 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.

120 flats: 96 × 4-room, 24 × 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$815,409.82

Typical range S$778,394.96–S$828,229.19

See the 6 comparable sales

Sale	Home	Original	Adjusted
Jul 20261 to 3	401 SERANGOON AVENUE 1same building · 105 sqm	S$790,000storey +2.4%	S$808,747.71
May 20261 to 3	401 SERANGOON AVENUE 1same building · 105 sqm	S$838,888storey +2.4%	S$858,795.88
Mar 20264 to 6	401 SERANGOON AVENUE 1same building · 105 sqm	S$852,500market -0.3% · storey -2.3%	S$830,281.61
Sep 20254 to 6	401 SERANGOON AVENUE 1same building · 103 sqm	S$790,000market -0.4% · storey -2.3%	S$768,277.37
Jul 202510 to 12	401 SERANGOON AVENUE 1same building · 109 sqm	S$855,000market -0.4% · storey -11.1%	S$757,030.16
Feb 20251 to 3	401 SERANGOON AVENUE 1same building · 105 sqm	S$795,888market +0.9% · storey +2.4%	S$822,071.93

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	4 sold	S$790,000	727	S$790,000 in Jul 2026
5-room	None	–	–	S$862,000 in Jan 2024

Price history

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

4-room

Getting around

Serangoon MRT StationExit A6 min walk490 m
Woodleigh MRT StationExit C12 min walk980 m
Bartley MRT StationExit B14 min walk1.1 km

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, within 1 km

Yangzheng Primary School580 m

Primary, 1 to 2 km

Cedar Primary School1.2 km
St. Gabriel's Primary School1.2 km
Paya Lebar Methodist Girls' School (primary)1.4 km
Zhonghua Primary School1.6 km
Chij Our Lady of Good Counsel1.6 km
St Andrew's School (junior)1.9 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 stalls730 m
Serangoon Garden Market46 cooked-food stalls2.0 km
Hougang Street 21 Blk 209 (Kovan Hougang Market and Food Centre)66 cooked-food stalls2.0 km

Shopping malls

The Woodleigh Mall11 BIDADARI PARK DRIVE THE WOODLEIGH MALL SINGAPORE 367803850 m
Upper Serangoon Shopping Centre756 UPPER SERANGOON ROAD UPPER SERANGOON SHOPPING CENTRE SINGAPORE 5346261.0 km
Icb Shopping Centre6 YIO CHU KANG ROAD ICB SHOPPING CENTRE SINGAPORE 5455211.1 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 111 sales

Month	Flat type	Storey	Size	Price	S$ psf
Jul 2026	4-roomModel A	1 to 3	105 sqm (1,130 sqft)	S$790,000	699
May 2026	4-roomModel A	1 to 3	105 sqm (1,130 sqft)	S$838,888	742
Mar 2026	4-roomModel A	4 to 6	105 sqm (1,130 sqft)	S$852,500	754
Sep 2025	4-roomModel A	4 to 6	103 sqm (1,109 sqft)	S$790,000	713
Jul 2025	4-roomModel A	10 to 12	109 sqm (1,173 sqft)	S$855,000	729
Feb 2025	4-roomModel A	1 to 3	105 sqm (1,130 sqft)	S$795,888	704
Jan 2024	5-roomImproved	4 to 6	121 sqm (1,302 sqft)	S$862,000	662
Dec 2023	4-roomNew Generation	10 to 12	93 sqm (1,001 sqft)	S$678,000	677
Nov 2023	4-roomModel A	1 to 3	109 sqm (1,173 sqft)	S$750,000	639
May 2022	4-roomModel A	7 to 9	109 sqm (1,173 sqft)	S$670,000	571
Jun 2021	4-roomNew Generation	4 to 6	93 sqm (1,001 sqft)	S$560,000	559
May 2021	4-roomModel A	7 to 9	109 sqm (1,173 sqft)	S$632,000	539
Jan 2021	4-roomModel A	4 to 6	105 sqm (1,130 sqft)	S$580,000	513
Oct 2020	4-roomModel A	4 to 6	105 sqm (1,130 sqft)	S$598,000	529
Jun 2020	4-roomNew Generation	4 to 6	93 sqm (1,001 sqft)	S$515,000	514
Jan 2020	4-roomModel A	7 to 9	105 sqm (1,130 sqft)	S$630,000	557
Apr 2019	4-roomModel A	4 to 6	103 sqm (1,109 sqft)	S$612,000	552
Apr 2019	4-roomModel A	7 to 9	103 sqm (1,109 sqft)	S$560,000	505
Mar 2019	5-roomImproved	10 to 12	121 sqm (1,302 sqft)	S$755,000	580
Mar 2019	4-roomModel A	1 to 3	105 sqm (1,130 sqft)	S$575,000	509
Feb 2019	5-roomImproved	7 to 9	121 sqm (1,302 sqft)	S$745,000	572
Jun 2018	5-roomImproved	1 to 3	121 sqm (1,302 sqft)	S$670,000	514
Jun 2018	4-roomModel A	1 to 3	105 sqm (1,130 sqft)	S$508,000	449
Jan 2018	4-roomModel A	4 to 6	103 sqm (1,109 sqft)	S$550,000	496
Sep 2017	4-roomModel A	7 to 9	105 sqm (1,130 sqft)	S$625,000	553
Aug 2017	4-roomModel A	10 to 12	105 sqm (1,130 sqft)	S$650,000	575
Jul 2017	4-roomModel A	10 to 12	113 sqm (1,216 sqft)	S$665,000	547
Jan 2017	4-roomModel A	1 to 3	105 sqm (1,130 sqft)	S$550,000	487
Jul 2016	4-roomModel A	1 to 3	105 sqm (1,130 sqft)	S$525,000	465
Feb 2016	4-roomModel A	4 to 6	105 sqm (1,130 sqft)	S$575,000	509

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.