HDB block · Ang Mo Kio

Blk 621 Ang Mo Kio Avenue 9

Singapore 560621

107 flats12 storeysBuilt 1979Lease from 1980
See resale prices →

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Blk 621 Ang Mo Kio Avenue 9 at a glance

Distances are straight lines from the block. Walking routes are longer.

Nearest MRT / LRT
500 mYio Chu Kang MRT
Nearest hawker centre
230 mAng Mo Kio 628 Market
Primary schools within 1 km
2Anderson Primary School
99-year lease
Ends 2079About 53 years left

Flats in this block: 3-room 82 · 4-room 22 · 5-room 2 · Executive 1

Recent resale prices

6 HDB resale flats in this block registered Oct 2024 – Sep 2026. What buyers paid, from HDB; not a valuation.

Flat typeThis blockWhole street
3-room$435,0005 sales · $594 psf$435,00011 sales · $585 psf
4-room$610,8881 sale · $617 psf$610,8885 sales · $572 psf
5-room—$740,0003 sales · $568 psf

Latest sales in this block

MonthFlat typeStoreysSizePriceLease left
Jun 20263-roomStoreys 7–9 · 732 sq ft7–9732 sq ft$435,000$594 psf53 yrs 5 mths
Sep 20253-roomStoreys 7–9 · 732 sq ft7–9732 sq ft$455,000$622 psf54 yrs
Jul 20253-roomStoreys 7–9 · 732 sq ft7–9732 sq ft$450,000$615 psf54 yrs 3 mths
Jul 20253-roomStoreys 10–12 · 732 sq ft10–12732 sq ft$428,000$585 psf54 yrs 2 mths
Jul 20254-roomStoreys 7–9 · 990 sq ft7–9990 sq ft$610,888$617 psf54 yrs 3 mths
Jun 20253-roomStoreys 10–12 · 732 sq ft10–12732 sq ft$430,000$587 psf54 yrs 3 mths

Check a flat: recent sales like it in this block and street →

Median: half the sales were above, half below. Per sq ft uses each flat’s floor area. Lease left is at the time of sale.

What’s nearby

Within 1 km of the block, nearest first.

MRT and LRT

Stations not yet open are not counted.

Schools

  • Anderson Primary School Primary school160 m
  • Presbyterian High School Secondary school300 m
  • Yio Chu Kang Secondary School Secondary school590 m
  • Mayflower Primary School Primary school790 m

Primary 1 registration uses the official home–school distance, not these figures. Check OneMap for your block.

Food, parks and services

  • The Chungkiaw Family Practice Pte Ltd CHAS clinic120 m
  • Yio Chu Kang CC (Pending U/C) Community club190 m
  • Ang Mo Kio 628 Market Hawker centre230 m
  • Yio Chu Kang Gardens Playground Park440 m
  • Yio Chu Kang Sport Centre Sport centre570 m

Everything near Ang Mo Kio Avenue 9: the street guide →

Other blocks on Ang Mo Kio Avenue 9

Sources · data.gov.sg under the Singapore Open Data Licence v1.0

  • HDB Property Information, HDB (updated 2026-07-06)
  • Resale flat prices based on registration date from Jan-2017 onwards, HDB (updated 2026-10-07)
  • Hawker Centres (GEOJSON), NEA (updated 2026-10-07)
  • Parks, NParks (updated 2026-10-07)
  • Park Connector Loop, NParks (updated 2026-07-15)
  • CHAS Clinics, MOH (updated 2024-06-06)
  • Pre-Schools Location, ECDA (updated 2024-06-06)
  • Community Clubs, PA (updated 2024-06-06)
  • Libraries, NLB (updated 2024-06-06)
  • SportSG Sport Facilities (GEOJSON), SportSG (updated 2025-11-13)
  • Dates of Hawker Centres Closure, NEA (updated 2026-09-21)
  • General information of schools, MOE (updated 2026-04-17)
  • Block and school locations: OneMap, Singapore Land Authority · Town: URA Master Plan 2025