Blk 405 Serangoon Avenue 1

HDB · Serangoon · Singapore 550405

Completed: 1988
Lease from: 1989 (99 years)
Storeys: 11
Resales since 1990: 74

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.

60 flats: 40 × 4-room, 20 × 5-room.

Homes available here

One card per home, even when more than one verified agent represents it.

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.

4-room

S$850,645.73

Typical range S$823,072–S$876,833.73

See the 20 comparable sales

Sale	Home	Original	Adjusted
Oct 20244 to 6	405 SERANGOON AVENUE 1same building · 94 sqm	S$708,000market +2.5% · storey +2.4%	S$742,747.82
Aug 20267 to 9	403 SERANGOON AVENUE 1same street · 113 sqm	S$920,000storey -2.3%	S$898,673.34
Aug 202610 to 12	407 SERANGOON AVENUE 1same street · 104 sqm	S$895,000storey -6.8%	S$834,190.27
Jul 20261 to 3	401 SERANGOON AVENUE 1same street · 105 sqm	S$790,000storey +7.3%	S$847,588.40
May 20261 to 3	401 SERANGOON AVENUE 1same street · 105 sqm	S$838,888storey +7.3%	S$900,040.17
May 20261 to 3	408 SERANGOON AVENUE 1same street · 105 sqm	S$805,000storey +7.3%	S$863,681.85
May 20264 to 6	403 SERANGOON AVENUE 1same street · 105 sqm	S$790,000storey +2.4%	S$808,747.71
Mar 20264 to 6	401 SERANGOON AVENUE 1same street · 105 sqm	S$852,500market -0.3% · storey +2.4%	S$870,156.48
Mar 20267 to 9	425 SERANGOON AVENUE 1same street · 105 sqm	S$850,000market -0.3% · storey -2.3%	S$827,846.77
Feb 202613 to 15	425 SERANGOON AVENUE 1same street · 113 sqm	S$910,000market -0.3% · storey -11.1%	S$806,916.39
Jan 20267 to 9	426 SERANGOON AVENUE 1same street · 105 sqm	S$945,000market -0.3% · storey -2.3%	S$920,370.82
Nov 20251 to 3	402 SERANGOON AVENUE 1same street · 105 sqm	S$775,000market -0.4% · storey +7.3%	S$828,227.78
Sep 20254 to 6	425 SERANGOON AVENUE 1same street · 106 sqm	S$845,000market -0.4% · storey +2.4%	S$861,230.90
Sep 20254 to 6	401 SERANGOON AVENUE 1same street · 103 sqm	S$790,000market -0.4% · storey +2.4%	S$805,174.45
Jul 202510 to 12	407 SERANGOON AVENUE 1same street · 109 sqm	S$920,000market -0.4% · storey -6.8%	S$853,703.06
Jul 202510 to 12	401 SERANGOON AVENUE 1same street · 109 sqm	S$855,000market -0.4% · storey -6.8%	S$793,387.08
Feb 202513 to 15	407 SERANGOON AVENUE 1same street · 113 sqm	S$938,000market +0.9% · storey -11.1%	S$841,675.87
Feb 20257 to 9	426 SERANGOON AVENUE 1same street · 103 sqm	S$930,000market +0.9% · storey -2.3%	S$916,576.82
Feb 20257 to 9	407 SERANGOON AVENUE 1same street · 109 sqm	S$910,000market +0.9% · storey -2.3%	S$896,865.49
Feb 20251 to 3	401 SERANGOON AVENUE 1same street · 105 sqm	S$795,888market +0.9% · storey +7.3%	S$861,552.53

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$980,000

Typical range S$960,250.40–S$1,017,391.64

See the 7 comparable sales

Sale	Home	Original	Adjusted
May 20254 to 6	405 SERANGOON AVENUE 1same building · 123 sqm	S$990,000market -0.0%	S$989,512.07
May 20264 to 6	403 SERANGOON AVENUE 1same street · 121 sqm	S$980,000no adjustment	S$980,000
Feb 20264 to 6	402 SERANGOON AVENUE 1same street · 123 sqm	S$952,000market -0.3%	S$949,191.74
Jan 202610 to 12	425 SERANGOON AVENUE 1same street · 129 sqm	S$1,050,000market -0.3% · storey -7.2%	S$971,309.06
Jul 20257 to 9	408 SERANGOON AVENUE 1same street · 121 sqm	S$1,090,000market -0.4% · storey -3.7%	S$1,045,271.21
Apr 202513 to 15	426 SERANGOON AVENUE 1same street · 121 sqm	S$990,000market -0.0% · storey -10.6%	S$884,296.30
Dec 20244 to 6	407 SERANGOON AVENUE 1same street · 132 sqm	S$1,060,000market +2.5%	S$1,086,245.58

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
4-room	None	–	–	S$708,000 in Oct 2024
5-room	None	–	–	S$990,000 in May 2025

Price history

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

4-room

5-room

Getting around

Serangoon MRT StationExit A4 min walk310 m
Woodleigh MRT StationExit C12 min walk990 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 School480 m

Primary, 1 to 2 km

St. Gabriel's Primary School1.2 km
Paya Lebar Methodist Girls' School (primary)1.4 km
Cedar Primary School1.4 km
Zhonghua Primary School1.4 km
Chij Our Lady of Good Counsel1.5 km
Kuo Chuan Presbyterian Primary School2.0 km
St Andrew's School (junior)2.0 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 stalls880 m
Serangoon Garden Market46 cooked-food stalls1.8 km
Hougang Street 21 Blk 209 (Kovan Hougang Market and Food Centre)66 cooked-food stalls1.9 km

Shopping malls

Upper Serangoon Shopping Centre756 UPPER SERANGOON ROAD UPPER SERANGOON SHOPPING CENTRE SINGAPORE 534626930 m
Icb Shopping Centre6 YIO CHU KANG ROAD ICB SHOPPING CENTRE SINGAPORE 545521940 m
The Woodleigh Mall11 BIDADARI PARK DRIVE THE WOODLEIGH MALL SINGAPORE 3678031.0 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 74 sales

Month	Flat type	Storey	Size	Price	S$ psf
May 2025	5-roomImproved	4 to 6	123 sqm (1,324 sqft)	S$990,000	748
Oct 2024	4-roomNew Generation	4 to 6	94 sqm (1,012 sqft)	S$708,000	700
Sep 2024	5-roomImproved	7 to 9	121 sqm (1,302 sqft)	S$975,000	749
Jul 2024	4-roomModel A	4 to 6	103 sqm (1,109 sqft)	S$822,888	742
Jun 2024	5-roomImproved	1 to 3	121 sqm (1,302 sqft)	S$790,000	607
May 2024	4-roomNew Generation	4 to 6	94 sqm (1,012 sqft)	S$718,000	710
Feb 2024	4-roomModel A	10 to 12	111 sqm (1,195 sqft)	S$848,666	710
Mar 2023	4-roomModel A	1 to 3	111 sqm (1,195 sqft)	S$670,000	561
Jan 2023	5-roomImproved	1 to 3	123 sqm (1,324 sqft)	S$765,000	578
Jun 2022	4-roomModel A	10 to 12	113 sqm (1,216 sqft)	S$739,888	608
May 2021	4-roomModel A	4 to 6	111 sqm (1,195 sqft)	S$623,888	522
Oct 2020	5-roomImproved	10 to 12	123 sqm (1,324 sqft)	S$715,000	540
Aug 2019	4-roomModel A	7 to 9	113 sqm (1,216 sqft)	S$560,000	460
Aug 2019	4-roomModel A	10 to 12	103 sqm (1,109 sqft)	S$540,000	487
Mar 2019	4-roomModel A	4 to 6	103 sqm (1,109 sqft)	S$470,000	424
Feb 2018	4-roomModel A	4 to 6	111 sqm (1,195 sqft)	S$632,000	529
Mar 2016	4-roomNew Generation	10 to 12	94 sqm (1,012 sqft)	S$540,000	534
Nov 2012	4-roomModel A	10 to 12	113 sqm (1,216 sqft)	S$640,000	526
May 2012	4-roomNew Generation	6 to 10	94 sqm (1,012 sqft)	S$488,000	482
Aug 2011	5-roomImproved	4 to 6	121 sqm (1,302 sqft)	S$643,000	494
Jan 2011	4-roomModel A	4 to 6	111 sqm (1,195 sqft)	S$530,000	444
Sep 2010	5-roomImproved	4 to 6	123 sqm (1,324 sqft)	S$585,000	442
Jun 2010	4-roomModel A	4 to 6	111 sqm (1,195 sqft)	S$462,000	387
Jun 2009	4-roomNew Generation	10 to 12	94 sqm (1,012 sqft)	S$350,000	346
Apr 2009	4-roomModel A	4 to 6	111 sqm (1,195 sqft)	S$428,000	358
Jul 2008	5-roomImproved	10 to 12	123 sqm (1,324 sqft)	S$448,000	338
May 2008	4-roomNew Generation	4 to 6	94 sqm (1,012 sqft)	S$330,000	326
Mar 2008	4-roomModel A	4 to 6	111 sqm (1,195 sqft)	S$374,000	313
Dec 2006	4-roomModel A	4 to 6	105 sqm (1,130 sqft)	S$288,000	255
Feb 2006	5-roomImproved	7 to 9	123 sqm (1,324 sqft)	S$319,000	241

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.