423 Clementi Ave 1

HDB · Clementi · built 2013 · Clementi MRT 9 min · 86 yrs left

HDB block in Clementi · lease from 2013 · 86 years of lease left at its latest sale, in July 2026

In the 12 months to October 2026, 3 flats here were resold. 2-room flats went for a median of $458,000 ($868 per ft²), and 3-room flats for $710,000.

2-room$458,0001 sold$868 per ft² · 49 m²
3-room$710,0001 sold$879 per ft² · 75 m²
4-room$962,0001 sold$903 per ft² · 99 m²

2-room price per ft², by year

$500$600$700$800$90020172018201920202021202220232024202520262017: $6452018: $6662019: $7022020: $5912021: $6142022: $7242024: $8502025: $8512026: $868$868$500$600$700$800$900’17’18’19’20’21’22’23’24’25’262017: $6452018: $6662019: $7022020: $5912021: $6142022: $7242024: $8502025: $8512026: $868$868

Median of each year's 2-room resales. No 2-room flat here was resold in 2023, so the line breaks. 2026 is January to October.

Which floors sold

Floors2-room3-room4-room
25–27$449K2··
22–24$475K1··
16–18··$979K1
13–15·$615K1·
10–12··$947K2
7–9$423K1$680K1·
4–6$458K1$643K2·

Median resale price by floor and flat type over the three years to October 2026. The small number is how many sold. Darker means dearer within the same flat type.

Latest sales

MonthFlat typeFloorsSizePricePer ft²
Jul 2026Jul ’264-room10–1299 m²$962,000$903
Jul 2026Jul ’263-room4–675 m²$710,000$879
Mar 2026Mar ’262-room4–649 m²$458,000$868
Jul 2025Jul ’252-room25–2749 m²$475,000$901
Jul 2025Jul ’252-room7–949 m²$423,000$802
Feb 2025Feb ’254-room16–18100 m²$979,000$910
Jan 2025Jan ’254-room10–1299 m²$931,888$874
Sep 2024Sep ’243-room7–970 m²$680,000$902

Rents

Flat typeMedian rentApprovals
2-room$2,750 a month4

HDB's approvals to rent out a whole flat of the type most let in this block, over the 12 months to September 2026. The map has every flat type and five years of rents.

Gross yield of a 2-room flat here: about 7.2% a year, the median rent over the median resale price from this block's own sales, before any costs.

Nearby

The nearest stations, hawker centre and supermarket, in a straight line from the block:

  • Clementi MRT700 m
  • Dover MRT960 m
  • Clementi Ave 2 Blk 353 (Clementi Ave 2 Market/Cooked Food Centre)560 m
  • Sheng Siong150 m

Primary schools within 2 km (2 within 1 km):

  • Pei Tong Primary School790 m
  • Clementi Primary School980 m
  • Nan Hua Primary School1.5 km
  • Qifa Primary School1.5 km
  • Henry Park Primary School1.8 km
  • Fairfield Methodist School (primary)2.0 km

Also on Clementi Avenue 1

BlockLease fromResold, last 12 months4-room median
416 Clementi Avenue 120139$960,000
417 Clementi Avenue 120132$902,500
418 Clementi Avenue 120132—
420 Clementi Avenue 120137$935,000
421 Clementi Avenue 120139$976,944
423 Clementi Avenue 1this block20133$962,000
424 Clementi Avenue 120133$924,000
425 Clementi Avenue 120136$948,000
464B Clementi Avenue 120231—

All of Clementi's 186 blocks.

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