PropHerald

HDB Blk 321 ANG MO KIO AVE 1

321 Ang Mo Kio Street 31

Residential · HDB · way/117227137

At a glance

Zoning

residential · GPR 2.8

Units

131

Storeys

12

Completed

1976

Tenure

99-yr from 1977

Postal

S560321

Developer

Housing & Development Board

Median psf (12 mo)

S$585

Footprint

1,412 m²

Nearest MRT/LRT

ANG MO KIO MRT STATION (MRT) · 461 m

Plot ratio

2.8 (MP2025)

Zoning & plot ratio by Master Plan

Master PlanPlot ratioLand use
MP20032.8RESIDENTIAL
MP20082.8RESIDENTIAL
MP20142.8RESIDENTIAL
MP20192.8RESIDENTIAL
MP20252.8RESIDENTIAL

Location & surroundings

this building MRT/LRT school bus stop covered linkway

4 bus stops within 300 m · nearest 161 m · covered linkway within 150 m

No dengue clusters have touched this building in the past year.

Other blocks in this development

303 Ang Mo Kio Avenue 1 · 304 Ang Mo Kio Avenue 1 · 305 Ang Mo Kio Avenue 1 · 306 Ang Mo Kio Avenue 1 · 306A Ang Mo Kio Avenue 1 · 306A Ang Mo Kio Avenue 1 · 307A Ang Mo Kio Avenue 1 · 307B Ang Mo Kio Avenue 1 · 307C Ang Mo Kio Avenue 1 · 307D Ang Mo Kio Avenue 1 · 308A Ang Mo Kio Avenue 1 · 308B Ang Mo Kio Avenue 1 · 308B Ang Mo Kio Avenue 1 · 309A Ang Mo Kio Street 31 · 309B Ang Mo Kio Street 31 · 310A Ang Mo Kio Avenue 1 · 310B Ang Mo Kio Avenue 1 · 310C Ang Mo Kio Avenue 1 · 310D Ang Mo Kio Avenue 1 · 315 Ang Mo Kio Street 31 · 315A Ang Mo Kio Street 31 · 315B Ang Mo Kio Street 31 · 316A Ang Mo Kio Street 31 · 316B Ang Mo Kio Street 31 · 318 Ang Mo Kio Avenue 1 · 319 Ang Mo Kio Avenue 1 · 320 Ang Mo Kio Avenue 1

Facilities & amenities

Hawker centre Ang Mo Kio Ave 1 Blk 341 (Teck Ghee Court) 101 m
Park BISHAN-ANG MO KIO PARK (RIVER PLAINS) 499 m
Gym PowerMoves Pilates - Bishan Park 283 m
Sports facility Ang Mo Kio Swimming Complex 221 m
Community club Teck Ghee CC 576 m
Library Ang Mo Kio Public Library 1.1 km
Preschool STAR LEARNERS @ ANG MO KIO PTE. LTD. 39 m
Eldercare Lions Befrienders (Ang Mo Kio 318) Senior Activity Centre 57 m
Car park BLK 304/307/319 ANG MO KIO STREET 31 · open-air 14 m
Motorcycle lots Ang Mo Kio Avenue 1 Heavy Vehicle Park · open-air 852 m

Nearest of each kind within 2 km; car parks within 1 km.

Transactions

3 resales in the last 12 months · full history

MonthTypeLevelArea m² PriceS$ psfRemaining lease
Jun 20263 ROOM10 TO 12 73S$460,000 58549y 11m
Feb 20263 ROOM04 TO 06 73S$475,000 60550y 4m
Sep 20253 ROOM10 TO 12 88S$533,888 56450y 9m
Apr 20253 ROOM04 TO 06 73S$435,000 55451y 3m
Mar 20253 ROOM07 TO 09 73S$463,000 58951y 3m
Dec 20243 ROOM04 TO 06 88S$488,000 51551y 6m
Nov 20243 ROOM04 TO 06 88S$488,000 51551y 7m
Sep 20243 ROOM07 TO 09 88S$490,000 51751y 10m
May 20243 ROOM07 TO 09 73S$425,000 54152y 0m
Mar 20243 ROOM07 TO 09 73S$415,000 52852y 2m
Nov 20223 ROOM10 TO 12 73S$365,000 46553y 7m
Oct 20223 ROOM04 TO 06 73S$365,000 46553y 7m
Jun 20223 ROOM01 TO 03 73S$368,000 46854y 0m
Dec 20213 ROOM07 TO 09 73S$360,000 45854y 6m
Sep 20213 ROOM01 TO 03 73S$330,000 42054y 8m
Mar 20213 ROOM07 TO 09 73S$346,000 44055y 2m
Jan 20213 ROOM10 TO 12 73S$351,000 44755y 5m
Dec 20203 ROOM10 TO 12 73S$325,000 41455y 6m
Oct 20203 ROOM04 TO 06 73S$316,000 40255y 7m
Jun 20203 ROOM01 TO 03 73S$268,000 34156y 1m

Price trend

S$0S$300S$600199020082026— median— average S$ psf1990 · S$61 average psf · 3 sales1991 · S$64 average psf · 5 sales1992 · S$75 average psf · 6 sales1993 · S$107 average psf · 8 sales1994 · S$127 average psf · 5 sales1995 · S$184 average psf · 7 sales1996 · S$218 average psf · 10 sales1997 · S$267 average psf · 6 sales1998 · S$224 average psf · 11 sales1999 · S$199 average psf · 8 sales2000 · S$222 average psf · 6 sales2001 · S$195 average psf · 9 sales2002 · S$209 average psf · 3 sales2003 · S$235 average psf · 5 sales2004 · S$248 average psf · 6 sales2005 · S$258 average psf · 5 sales2006 · S$294 average psf · 1 sales2007 · S$290 average psf · 8 sales2008 · S$356 average psf · 4 sales2009 · S$369 average psf · 5 sales2010 · S$417 average psf · 6 sales2011 · S$484 average psf · 4 sales2012 · S$504 average psf · 4 sales2013 · S$566 average psf · 2 sales2014 · S$488 average psf · 3 sales2015 · S$431 average psf · 2 sales2016 · S$426 average psf · 2 sales2017 · S$422 average psf · 1 sales2018 · S$437 average psf · 2 sales2019 · S$391 average psf · 2 sales2020 · S$380 average psf · 4 sales2021 · S$441 average psf · 4 sales2022 · S$466 average psf · 3 sales2024 · S$523 average psf · 5 sales2025 · S$569 average psf · 3 sales2026 · S$595 average psf · 2 sales1990 · S$60 median psf · 3 sales1991 · S$60 median psf · 5 sales1992 · S$72 median psf · 6 sales1993 · S$102 median psf · 8 sales1994 · S$136 median psf · 5 sales1995 · S$193 median psf · 7 sales1996 · S$212 median psf · 10 sales1997 · S$267 median psf · 6 sales1998 · S$229 median psf · 11 sales1999 · S$194 median psf · 8 sales2000 · S$218 median psf · 6 sales2001 · S$191 median psf · 9 sales2002 · S$210 median psf · 3 sales2003 · S$233 median psf · 5 sales2004 · S$247 median psf · 6 sales2005 · S$256 median psf · 5 sales2006 · S$294 median psf · 1 sales2007 · S$291 median psf · 8 sales2008 · S$344 median psf · 4 sales2009 · S$373 median psf · 5 sales2010 · S$415 median psf · 6 sales2011 · S$484 median psf · 4 sales2012 · S$504 median psf · 4 sales2013 · S$566 median psf · 2 sales2014 · S$487 median psf · 3 sales2015 · S$431 median psf · 2 sales2016 · S$426 median psf · 2 sales2017 · S$422 median psf · 1 sales2018 · S$437 median psf · 2 sales2019 · S$391 median psf · 2 sales2020 · S$383 median psf · 4 sales2021 · S$444 median psf · 4 sales2022 · S$465 median psf · 3 sales2024 · S$517 median psf · 5 sales2025 · S$564 median psf · 3 sales2026 · S$595 median psf · 2 salesS$595

This block trades on par with the ANG MO KIO 12-month median (S$ psf).

Median S$ psf is up ≈ 13% on the previous 12 months.

Last 12 months by type

Flat typeSales Median priceMedian S$ psf
3 ROOM3 S$475,000585

Median price by year

YearSalesMedian price
20262S$467,500
20253S$463,000
20245S$488,000
20223S$365,000
20214S$348,500
20204S$320,500
20192S$412,500
20182S$343,444
20171S$445,000
20162S$335,000