HDB block · Serangoon

Blk 227 Serangoon Avenue 4

Singapore 550227

134 flats12 storeysBuilt 1984Lease from 1984
See resale prices →

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Blk 227 Serangoon Avenue 4 at a glance

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

Nearest MRT / LRT
670 mSerangoon MRT
Nearest hawker centre
880 mSerangoon Garden Market
Primary schools within 1 km
3Zhonghua Primary School
99-year lease
Ends 2083About 57 years left

Flats in this block: 3-room 77 · 4-room 57

Recent resale prices

4 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$527,5002 sales · $731 psf$487,50040 sales · $669 psf
4-room$646,0002 sales · $625 psf$630,00051 sales · $637 psf

Latest sales in this block

MonthFlat typeStoreysSizePriceLease left
May 20263-roomStoreys 10–12 · 721 sq ft10–12721 sq ft$530,000$735 psf57 yrs 8 mths
Jan 20263-roomStoreys 4–6 · 721 sq ft4–6721 sq ft$525,000$728 psf58 yrs
Dec 20254-roomStoreys 1–3 · 1,033 sq ft1–31,033 sq ft$612,000$592 psf58 yrs 1 mth
Aug 20254-roomStoreys 7–9 · 1,033 sq ft7–91,033 sq ft$680,000$658 psf58 yrs 4 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

  • Peicai Secondary School Secondary school360 m
  • Zhonghua Primary School Primary school440 m
  • CHIJ Our Lady of Good Counsel Primary school800 m
  • Yangzheng Primary School Primary school910 m
  • Zhonghua Secondary School Secondary school920 m

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

Food, parks and services

  • Affinity Medical Clinic CHAS clinic270 m
  • Serangoon Sport Centre Sport centre390 m
  • Chuan Walk Playground Park410 m
  • Braddell Heights CC (Pending U/C) Community club550 m
  • Serangoon Public Library Library650 m
  • Serangoon Garden Market Hawker centre880 m

Everything near Serangoon Avenue 4: the street guide →

Other blocks on Serangoon Avenue 4

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

  • HDB Property Information, HDB (updated 2026-10-08)
  • Resale flat prices based on registration date from Jan-2017 onwards, HDB (updated 2026-10-12)
  • Hawker Centres (GEOJSON), NEA (updated 2026-10-12)
  • Parks, NParks (updated 2026-10-11)
  • 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