Home / HDB resale prices / Clementi / Clementi Avenue 1

Clementi Avenue 1 HDB resale prices

104 resale transactions on Clementi Avenue 1 (Clementi) were registered in the 24 months from Oct 2024 to Sep 2026. The median price was S$945,444. Latest data month: Sep 2026. Source: HDB resale data on data.gov.sg.

Looking to buy on Clementi Avenue 1? Tell me your budget and what you need, and I will tell you what has actually been selling.

Last 12 months by flat type

Flat typeSalesMedian priceMedian psfMedian remaining leaseChange vs prior 12 months
2 room3S$425,000S$79086.4 yrs-8.6%
3 room6S$680,000S$85386.4 yrs-3.8%
4 room21S$962,000S$90586.3 yrs+2.7%
5 room11S$1,180,000S$92986.2 yrs+4.4%

Median remaining lease is for the flats sold. The change compares the median price of the latest 12 months with the 12 months before, and is shown only where both periods have at least 3 sales.

Sales by block

Every sale registered in the last 24 months, newest first. Jump to a block:

Blk 416 Clementi Avenue 1

18 sales, median S$1,059,444, median S$909 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Sep 20265 room31 TO 3311786.0 yrsS$1,230,888S$977
Aug 20265 room04 TO 0611786.1 yrsS$1,000,000S$794
Aug 20264 room25 TO 279986.1 yrsS$960,000S$901
May 20265 room34 TO 3611886.4 yrsS$1,180,000S$929
May 20265 room22 TO 2411886.4 yrsS$1,100,000S$866
Apr 20265 room31 TO 3311386.4 yrsS$1,208,000S$993
Apr 20264 room31 TO 3310086.5 yrsS$958,888S$891
Mar 20264 room25 TO 279986.6 yrsS$968,000S$908
Dec 20255 room16 TO 1811386.8 yrsS$1,018,888S$838
Aug 20255 room16 TO 1811787.1 yrsS$960,000S$762
Jul 20255 room40 TO 4211887.2 yrsS$1,228,000S$967
Apr 20255 room37 TO 3911787.5 yrsS$1,182,888S$939
Apr 20254 room07 TO 0910087.5 yrsS$888,000S$825
Mar 20254 room07 TO 0910087.6 yrsS$914,888S$850
Feb 20255 room34 TO 3612187.7 yrsS$1,200,000S$921
Jan 20255 room25 TO 2711387.8 yrsS$1,200,000S$987
Dec 20244 room28 TO 3010087.9 yrsS$988,000S$918
Nov 20245 room19 TO 2111888.0 yrsS$1,155,000S$909

Blk 417 Clementi Avenue 1

10 sales, median S$921,500, median S$878 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
May 20264 room16 TO 189686.3 yrsS$910,000S$881
Sep 20254 room19 TO 2110087.1 yrsS$955,888S$888
Sep 20254 room04 TO 069687.0 yrsS$908,000S$879
May 20253 room07 TO 097387.4 yrsS$713,000S$907
Apr 20254 room07 TO 0910087.5 yrsS$935,000S$869
Mar 20254 room07 TO 0910087.6 yrsS$935,000S$869
Mar 20253 room10 TO 127587.5 yrsS$700,000S$867
Jan 20254 room16 TO 189987.8 yrsS$935,000S$877
Jan 20253 room16 TO 187387.8 yrsS$690,000S$878
Dec 20244 room16 TO 1810087.8 yrsS$933,000S$867

Blk 418 Clementi Avenue 1

9 sales, median S$478,000, median S$864 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Jul 20262 room04 TO 065086.2 yrsS$425,000S$790
May 20262 room13 TO 154986.4 yrsS$415,000S$787
Sep 20254 room19 TO 219987.1 yrsS$965,000S$906
Sep 20252 room25 TO 274987.1 yrsS$478,000S$906
Aug 20252 room01 TO 035087.2 yrsS$400,000S$743
May 20252 room19 TO 215087.4 yrsS$465,000S$864
Mar 20254 room07 TO 0910087.7 yrsS$930,000S$864
Mar 20254 room04 TO 069987.5 yrsS$905,000S$849
Feb 20254 room19 TO 219987.7 yrsS$922,000S$865

Blk 420 Clementi Avenue 1

18 sales, median S$931,500, median S$908 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Aug 20264 room07 TO 099686.2 yrsS$928,000S$898
Jul 20264 room10 TO 129286.2 yrsS$927,000S$936
Jun 20264 room22 TO 249686.3 yrsS$980,000S$948
Jun 20263 room04 TO 067486.3 yrsS$648,000S$814
May 20264 room10 TO 129686.3 yrsS$935,000S$905
May 20263 room04 TO 067486.4 yrsS$650,000S$816
Dec 20254 room28 TO 3010086.8 yrsS$980,000S$910
Sep 20254 room04 TO 069687.1 yrsS$915,000S$885
Jun 20254 room04 TO 069187.3 yrsS$850,000S$868
Apr 20254 room16 TO 1810087.4 yrsS$938,000S$871
Apr 20253 room37 TO 397487.5 yrsS$730,000S$916
Mar 20254 room37 TO 399187.6 yrsS$1,050,000S$1,072
Mar 20253 room07 TO 097387.6 yrsS$638,000S$812
Feb 20254 room31 TO 3310087.7 yrsS$998,000S$927
Feb 20254 room25 TO 279287.7 yrsS$948,888S$958
Jan 20253 room25 TO 277387.8 yrsS$662,000S$842
Nov 20244 room34 TO 369687.9 yrsS$1,000,000S$968
Oct 20244 room31 TO 339288.0 yrsS$975,000S$985

Blk 421 Clementi Avenue 1

19 sales, median S$952,488, median S$914 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Sep 20264 room22 TO 249686.0 yrsS$996,888S$965
Aug 20264 room07 TO 099286.1 yrsS$880,000S$889
Jun 20264 room22 TO 249686.3 yrsS$970,000S$939
May 20263 room19 TO 217386.4 yrsS$650,000S$827
Apr 20264 room25 TO 2710086.4 yrsS$975,888S$907
Mar 20264 room19 TO 219686.5 yrsS$985,000S$953
Jan 20264 room31 TO 339686.8 yrsS$1,038,000S$1,005
Nov 20254 room22 TO 249186.9 yrsS$978,000S$998
Nov 20254 room10 TO 1210086.9 yrsS$965,000S$897
Aug 20254 room22 TO 2410087.1 yrsS$970,000S$901
Aug 20254 room10 TO 129187.2 yrsS$942,888S$963
May 20254 room25 TO 279287.4 yrsS$965,000S$974
Apr 20254 room07 TO 0910087.5 yrsS$952,488S$885
Mar 20253 room13 TO 157487.6 yrsS$728,000S$914
Feb 20254 room19 TO 219287.8 yrsS$922,000S$931
Feb 20254 room04 TO 069187.7 yrsS$855,000S$873
Feb 20254 room04 TO 069187.7 yrsS$850,000S$868
Jan 20253 room25 TO 277387.8 yrsS$720,000S$916
Nov 20243 room01 TO 037387.9 yrsS$616,888S$785

Blk 423 Clementi Avenue 1

7 sales, median S$710,000, median S$879 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Jul 20264 room10 TO 129986.2 yrsS$962,000S$903
Jul 20263 room04 TO 067586.2 yrsS$710,000S$879
Mar 20262 room04 TO 064986.6 yrsS$458,000S$868
Jul 20252 room25 TO 274987.2 yrsS$475,000S$901
Jul 20252 room07 TO 094987.2 yrsS$423,000S$802
Feb 20254 room16 TO 1810087.7 yrsS$979,000S$910
Jan 20254 room10 TO 129987.8 yrsS$931,888S$874

Blk 424 Clementi Avenue 1

7 sales, median S$740,188, median S$898 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Aug 20264 room10 TO 1210086.2 yrsS$920,000S$855
Jul 20263 room13 TO 157386.2 yrsS$715,000S$910
May 20264 room13 TO 159686.3 yrsS$928,000S$898
Sep 20254 room04 TO 069687.0 yrsS$920,000S$890
Aug 20253 room07 TO 097387.2 yrsS$740,188S$942
Jul 20253 room10 TO 127587.2 yrsS$735,000S$910
Dec 20243 room13 TO 157587.9 yrsS$670,000S$830

Blk 425 Clementi Avenue 1

15 sales, median S$1,100,000, median S$905 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Sep 20265 room22 TO 2411786.1 yrsS$1,240,000S$985
Aug 20265 room31 TO 3311786.2 yrsS$1,285,000S$1,020
Aug 20265 room19 TO 2111886.2 yrsS$1,188,000S$935
Jun 20265 room13 TO 1511886.2 yrsS$1,150,000S$905
Apr 20264 room16 TO 1810086.5 yrsS$948,000S$881
Nov 20255 room13 TO 1511886.9 yrsS$1,150,000S$905
Sep 20255 room04 TO 0611387.1 yrsS$1,050,000S$863
May 20255 room07 TO 0911387.4 yrsS$1,062,000S$873
May 20254 room04 TO 0610087.4 yrsS$950,000S$883
Feb 20254 room31 TO 339987.7 yrsS$1,050,000S$985
Feb 20254 room34 TO 3610087.7 yrsS$980,000S$910
Jan 20255 room13 TO 1511387.8 yrsS$1,140,000S$937
Jan 20255 room28 TO 3011387.8 yrsS$1,100,000S$904
Dec 20245 room04 TO 0611887.8 yrsS$1,060,000S$835
Nov 20245 room13 TO 1511887.9 yrsS$1,120,000S$882

Blk 464B Clementi Avenue 1

1 sale, median S$896,000, median S$1,172 psf.

Own a flat here? Ask what it is worth
MonthFlat typeStoreySqmRemaining leasePricepsf
Aug 20263 room34 TO 367196.0 yrsS$896,000S$1,172

Quick answers

What is the median HDB resale price on Clementi Avenue 1?

Across 104 resale transactions on Clementi Avenue 1 (Clementi) in the 24 months from Oct 2024 to Sep 2026, the median price was S$945,444. Median by flat type (24 months): 2 room S$441,500 (8 sold); 3 room S$705,000 (18 sold); 4 room S$948,888 (55 sold); 5 room S$1,150,000 (23 sold).

How many HDB flats sold on Clementi Avenue 1 recently?

104 flats were registered as sold on Clementi Avenue 1 in the 24 months from Oct 2024 to Sep 2026, and 41 of them in the latest 12 months.

Which block on Clementi Avenue 1 had the highest psf?

Among blocks with at least 2 sales in the window, Blk 421 had the highest median at S$914 psf across 19 sales. The highest single sale was S$1,172 psf on Blk 464B (3 room, Aug 2026). Floor, view and remaining lease all move psf, so compare like with like.

Data: Resale flat prices based on registration date, HDB, via data.gov.sg, covering Oct 2024 to Sep 2026. Prices are registered resale prices, psf is price divided by floor area in square feet.

Thinking about a flat on Clementi Avenue 1?

Past sales only tell part of the story. A short conversation about your own flat or your own budget tells the rest.

Winfred Quek · CEA R073319H · Crestbrick