HDB block · Bishan

Blk 23 Sin Ming Road

Singapore 570023

142 flats12 storeysBuilt 1973Lease from 1973
See resale prices →

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Blk 23 Sin Ming Road at a glance

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

Nearest MRT / LRT
330 mUpper Thomson MRT
Nearest hawker centre
290 mShunfu Mart
Primary schools within 1 km
1Ai Tong School
99-year lease
Ends 2072About 46 years left

Flats in this block: 3-room 140 · 5-room 2

Recent resale prices

5 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$368,0005 sales · $526 psf$368,00022 sales · $515 psf

Latest sales in this block

MonthFlat typeStoreysSizePriceLease left
Aug 20263-roomStoreys 10–12 · 700 sq ft10–12700 sq ft$358,000$512 psf46 yrs 3 mths
Mar 20263-roomStoreys 10–12 · 700 sq ft10–12700 sq ft$437,000$625 psf46 yrs 7 mths
Jan 20263-roomStoreys 10–12 · 700 sq ft10–12700 sq ft$300,000$429 psf46 yrs 10 mths
Jan 20263-roomStoreys 10–12 · 700 sq ft10–12700 sq ft$390,000$557 psf46 yrs 10 mths
Dec 20253-roomStoreys 4–6 · 700 sq ft4–6700 sq ft$368,000$526 psf46 yrs 11 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

  • Whitley Secondary School Secondary school750 m
  • Ai Tong School Primary school760 m

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

Food, parks and services

  • Dr Chen and Partners Medical Clinic CHAS clinic130 m
  • Thomson Park Park160 m
  • Shunfu Mart Hawker centre290 m

Everything near Sin Ming Road: the street guide →

Other blocks on Sin Ming Road

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