HDB block · Toa Payoh

Blk 4 Upper Aljunied Lane

Singapore 360004

101 flats10 storeysBuilt 1968Lease from 1968
See resale prices →

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Blk 4 Upper Aljunied Lane at a glance

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

Nearest MRT / LRT
880 mMattar MRT
Nearest hawker centre
None within 1 km
Primary schools within 1 km
3Cedar Primary School
99-year lease
Ends 2067About 41 years left

Flats in this block: 3-room 100 · 4-room 1

Recent resale prices

3 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$303,0003 sales · $494 psf$340,00023 sales · $554 psf
4-room—$912,8885 sales · $912 psf

Latest sales in this block

MonthFlat typeStoreysSizePriceLease left
Sep 20263-roomStoreys 7–9 · 614 sq ft7–9614 sq ft$303,000$494 psf40 yrs 9 mths
Dec 20243-roomStoreys 1–3 · 614 sq ft1–3614 sq ft$301,000$491 psf42 yrs 7 mths
Oct 20243-roomStoreys 1–3 · 614 sq ft1–3614 sq ft$310,000$505 psf42 yrs 9 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

Beyond 1 km

Stations not yet open are not counted.

Schools

  • Cedar Primary School Primary school450 m
  • Cedar Girls' Secondary School Secondary school570 m
  • Bartley Secondary School Secondary school830 m
  • Canossa Catholic Primary School Primary school840 m
  • Maris Stella High School Primary school880 m

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

Food, parks and services

  • G.i.f.t Medical Centre CHAS clinic50 m
  • Oasis@mulberry Park Park100 m

Everything near Upper Aljunied Lane: the street guide →

Other blocks on Upper Aljunied Lane

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