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Blk 423 Clementi Avenue 1

HDB · Clementi · Singapore 120423

Completed
2011
Lease from
2013 (99 years)
Storeys
28
Resales since 1990
53

Lease and eligibility context

About 86 years remain on the 99-year lease, based on its 2013 commencement year. This year-level figure is approximate.

A standard flat completed around 2011 would usually reach its 5-year MOP around 2016. The actual MOP starts from each owner’s key collection date, and special schemes can differ. Check HDB’s rule ↗

Indicative only. Check your dates and eligibility with HDB, CPF and your conveyancing adviser.

204 flats: 104 × 2-room, 50 × 3-room, 50 × 4-room.

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Estimated value

Indicative building-level values from official sales. They are a starting point, not a valuation. A unit’s floor, size, condition and facing can change its price.

2-room

S$440,824.48

Typical range S$419,598.31–S$466,803.45

See the 8 comparable sales
SaleHomeOriginalAdjusted
Mar 20264 to 6423 CLEMENTI AVENUE 1same building · 49 sqmS$458,000market -0.3%S$456,648.97
Jul 202525 to 27423 CLEMENTI AVENUE 1same building · 49 sqmS$475,000market -0.4%S$472,901.33
Jul 20257 to 9423 CLEMENTI AVENUE 1same building · 49 sqmS$423,000market -0.4%S$421,131.08
Jul 20264 to 6418 CLEMENTI AVENUE 1same street · 50 sqmS$425,000no adjustmentS$425,000
May 202613 to 15418 CLEMENTI AVENUE 1same street · 49 sqmS$415,000no adjustmentS$415,000
Sep 202525 to 27418 CLEMENTI AVENUE 1same street · 49 sqmS$478,000market -0.4%S$475,888.07
Aug 20251 to 3418 CLEMENTI AVENUE 1same street · 50 sqmS$400,000market -0.4%S$398,232.70
May 202519 to 21418 CLEMENTI AVENUE 1same street · 50 sqmS$465,000market -0.0%S$464,770.82

Median of the adjusted sales; range is their middle 50%. Older HDB sales are adjusted with the official HDB Resale Price Index. Storey adjustments use observed premiums for the town and flat type. Method building-v1, sales through 2026-09-01.

3-room

S$677,322.92

Typical range S$658,743.42–S$722,500.31

See the 17 comparable sales
SaleHomeOriginalAdjusted
Jul 20264 to 6423 CLEMENTI AVENUE 1same building · 75 sqmS$710,000storey +2.8%S$729,765.89
Jul 202613 to 15424 CLEMENTI AVENUE 1same street · 73 sqmS$715,000storey -1.4%S$705,250.56
Jun 20264 to 6420 CLEMENTI AVENUE 1same street · 74 sqmS$648,000storey +2.8%S$666,039.85
May 202619 to 21421 CLEMENTI AVENUE 1same street · 73 sqmS$650,000storey -4.0%S$623,771.52
May 20264 to 6420 CLEMENTI AVENUE 1same street · 74 sqmS$650,000storey +2.8%S$668,095.53
Aug 20257 to 9424 CLEMENTI AVENUE 1same street · 73 sqmS$740,188market -0.4% · storey +1.4%S$747,104.87
Jul 202510 to 12424 CLEMENTI AVENUE 1same street · 75 sqmS$735,000market -0.4%S$731,752.58
May 20257 to 9417 CLEMENTI AVENUE 1same street · 73 sqmS$713,000market -0.0% · storey +1.4%S$722,500.31
Apr 202537 to 39420 CLEMENTI AVENUE 1same street · 74 sqmS$730,000market -0.0% · storey -11.6%S$644,830.13
Mar 202513 to 15421 CLEMENTI AVENUE 1same street · 74 sqmS$728,000market +0.9% · storey -1.4%S$724,503.80
Mar 202510 to 12417 CLEMENTI AVENUE 1same street · 75 sqmS$700,000market +0.9%S$706,268.66
Mar 20257 to 9420 CLEMENTI AVENUE 1same street · 73 sqmS$638,000market +0.9% · storey +1.4%S$652,612.18
Jan 202525 to 27421 CLEMENTI AVENUE 1same street · 73 sqmS$720,000market +0.9% · storey -6.6%S$678,252.44
Jan 202516 to 18417 CLEMENTI AVENUE 1same street · 73 sqmS$690,000market +0.9% · storey -2.7%S$677,322.92
Jan 202525 to 27420 CLEMENTI AVENUE 1same street · 73 sqmS$662,000market +0.9% · storey -6.6%S$623,615.44
Dec 202413 to 15424 CLEMENTI AVENUE 1same street · 75 sqmS$670,000market +2.5% · storey -1.4%S$677,227.14
Nov 20241 to 3421 CLEMENTI AVENUE 1same street · 73 sqmS$616,888market +2.5% · storey +4.2%S$658,743.42

Median of the adjusted sales; range is their middle 50%. Older HDB sales are adjusted with the official HDB Resale Price Index. Storey adjustments use observed premiums for the town and flat type. Method building-v1, sales through 2026-09-01.

4-room

S$946,707.54

Typical range S$922,964.30–S$965,829.03

See the 20 comparable sales
SaleHomeOriginalAdjusted
Jul 202610 to 12423 CLEMENTI AVENUE 1same building · 99 sqmS$962,000storey +3.6%S$996,599.14
Feb 202516 to 18423 CLEMENTI AVENUE 1same building · 100 sqmS$979,000market +0.9%S$987,767.16
Jan 202510 to 12423 CLEMENTI AVENUE 1same building · 99 sqmS$931,888market +0.9% · storey +3.6%S$974,049.54
Aug 202625 to 27416 CLEMENTI AVENUE 1same street · 99 sqmS$960,000storey -5.2%S$910,443.67
Aug 20267 to 9420 CLEMENTI AVENUE 1same street · 96 sqmS$928,000storey +5.4%S$978,511.94
Aug 202610 to 12424 CLEMENTI AVENUE 1same street · 100 sqmS$920,000storey +3.6%S$953,088.57
Aug 20267 to 9421 CLEMENTI AVENUE 1same street · 92 sqmS$880,000storey +5.4%S$927,899.25
Jul 202610 to 12420 CLEMENTI AVENUE 1same street · 92 sqmS$927,000storey +3.6%S$960,340.33
Jun 202622 to 24420 CLEMENTI AVENUE 1same street · 96 sqmS$980,000storey -3.5%S$945,977.14
Jun 202622 to 24421 CLEMENTI AVENUE 1same street · 96 sqmS$970,000storey -3.5%S$936,324.31
May 202610 to 12420 CLEMENTI AVENUE 1same street · 96 sqmS$935,000storey +3.6%S$968,628.06
May 202613 to 15424 CLEMENTI AVENUE 1same street · 96 sqmS$928,000storey +1.8%S$944,540.74
May 202616 to 18417 CLEMENTI AVENUE 1same street · 96 sqmS$910,000no adjustmentS$910,000
Apr 202625 to 27421 CLEMENTI AVENUE 1same street · 100 sqmS$975,888storey -5.2%S$925,511.51
Apr 202631 to 33416 CLEMENTI AVENUE 1same street · 100 sqmS$958,888storey -8.5%S$877,817.63
Apr 202616 to 18425 CLEMENTI AVENUE 1same street · 100 sqmS$948,000no adjustmentS$948,000
Mar 202619 to 21421 CLEMENTI AVENUE 1same street · 96 sqmS$985,000market -0.3% · storey -1.8%S$964,896.02
Mar 202625 to 27416 CLEMENTI AVENUE 1same street · 99 sqmS$968,000market -0.3% · storey -5.2%S$915,322.65
Jan 202631 to 33421 CLEMENTI AVENUE 1same street · 96 sqmS$1,038,000market -0.3% · storey -8.5%S$947,437.93
Dec 202528 to 30420 CLEMENTI AVENUE 1same street · 100 sqmS$980,000market -0.4% · storey -6.8%S$909,547.50

Median of the adjusted sales; range is their middle 50%. Older HDB sales are adjusted with the official HDB Resale Price Index. Storey adjustments use observed premiums for the town and flat type. Method building-v1, sales through 2026-09-01.

Prices by flat type

Flat typeLast 12 monthsMedian priceMedian S$ psfLatest sale
2-room1 soldS$458,000868S$458,000 in Mar 2026
3-room1 soldS$710,000879S$710,000 in Jul 2026
4-room1 soldS$962,000903S$962,000 in Jul 2026

Price history

Quarterly median sale price. Hover or focus a point for its value.

2-room
2022-012026-01
3-room
2022-012026-07
4-room
2021-102026-07

Getting around

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, within 1 km

Primary, 1 to 2 km

Other schools within 1 km

Approximate straight-line distances from the building. For primary school registration, check the exact distance on OneMap’s school query ↗.

Food & shopping nearby

Hawker centres

  • Clementi Ave 2 Blk 353 (Clementi Ave 2 Market/Cooked Food Centre)18 cooked-food stalls550 m
  • Clementi Ave 3 Blk 44851 cooked-food stalls740 m
  • Clementi West Street 2 Blk 72660 cooked-food stalls890 m

Shopping malls

  • Clementi Avenue 2 Shopping Centre354 CLEMENTI AVENUE 2 CLEMENTI AVENUE 2 SHOPPING CENTRE SINGAPORE 120354460 m
  • Grantral Mall @ Clementi3151 COMMONWEALTH AVENUE WEST GRANTRAL MALL @ CLEMENTI SINGAPORE 129581750 m
  • The Clementi Mall3155 COMMONWEALTH AVENUE WEST THE CLEMENTI MALL SINGAPORE 129588860 m

Nearest places within 3 km. Approximate straight-line distance from the building. Sources: NEA via data.gov.sg and OneMap.

Location

Latest 30 of 53 sales

MonthFlat typeStoreySizePriceS$ psf
Jul 20264-roomModel A10 to 1299 sqm (1,066 sqft)S$962,000903
Jul 20263-roomModel A4 to 675 sqm (807 sqft)S$710,000879
Mar 20262-roomModel A4 to 649 sqm (527 sqft)S$458,000868
Jul 20252-roomModel A25 to 2749 sqm (527 sqft)S$475,000901
Jul 20252-roomModel A7 to 949 sqm (527 sqft)S$423,000802
Feb 20254-roomModel A16 to 18100 sqm (1,076 sqft)S$979,000910
Jan 20254-roomModel A10 to 1299 sqm (1,066 sqft)S$931,888874
Sep 20243-roomModel A7 to 970 sqm (753 sqft)S$680,000902
Jul 20242-roomModel A25 to 2749 sqm (527 sqft)S$422,000800
Jun 20242-roomModel A22 to 2449 sqm (527 sqft)S$475,000901
Dec 20233-roomModel A4 to 670 sqm (753 sqft)S$575,000763
Nov 20233-roomModel A13 to 1570 sqm (753 sqft)S$615,000816
Jan 20234-roomModel A4 to 699 sqm (1,066 sqft)S$825,000774
Jan 20234-roomModel A7 to 9100 sqm (1,076 sqft)S$805,000748
Dec 20222-roomModel A10 to 1249 sqm (527 sqft)S$380,000720
Aug 20222-roomModel A22 to 2450 sqm (538 sqft)S$398,000740
Aug 20222-roomModel A19 to 2150 sqm (538 sqft)S$391,888728
May 20224-roomModel A22 to 24100 sqm (1,076 sqft)S$812,000754
Jan 20223-roomModel A13 to 1575 sqm (807 sqft)S$560,000694
Jan 20222-roomModel A4 to 649 sqm (527 sqft)S$346,000656
Oct 20214-roomModel A13 to 15100 sqm (1,076 sqft)S$760,000706
Sep 20213-roomModel A10 to 1270 sqm (753 sqft)S$570,000756
Sep 20212-roomModel A16 to 1849 sqm (527 sqft)S$340,000645
Jun 20212-roomModel A13 to 1549 sqm (527 sqft)S$328,888624
May 20212-roomModel A13 to 1550 sqm (538 sqft)S$325,000604
Jan 20212-roomModel A1 to 349 sqm (527 sqft)S$306,000580
Dec 20203-roomModel A7 to 970 sqm (753 sqft)S$535,000710
Nov 20204-roomModel A10 to 12100 sqm (1,076 sqft)S$748,000695
Nov 20204-roomModel A4 to 6100 sqm (1,076 sqft)S$738,000686
Nov 20202-roomModel A19 to 2149 sqm (527 sqft)S$338,000641

HDB publishes a storey range, not the unit number. Sizes include any recess area bought and space added by upgrading. Source: HDB resale flat prices, data.gov.sg.