Records through Oct 2026 · latest successful job 10 Oct 2026 · sourced from data.gov.sg, URA, CEA · methodology →

HDB block

Blk 424 Clementi Ave 1

Clementi21 storeys3 ROOM4 ROOM

7 flats sold here in the last 24 months at a median of $740,188 across 4 ROOM, 3 ROOM. The latest was a 4-room flat on floors 10–12 for $920,000 (Aug 2026). 55 recorded resales since 2016.

Median price · 24 mo
$740,188
Median PSF · 24 mo
$898
Sales · 24 mo
7
Latest sale
Aug 2026

By flat type

What's sold at this block

Flat typeSales · 24 moMedian price · 24 moMedian PSF · 24 moAll-time sales
4 ROOM3$920,000$89030
3 ROOM4$725,000$91025

Yearly history

Median PSF by year

11 years

Volume by year

Transactions per year

  • 2017
    916.4%
  • 2022
    712.7%
  • 2021
    712.7%
  • 2024
    610.9%
  • 2023
    610.9%
  • 2019
    59.1%
  • 2018
    59.1%
  • 2026
    35.5%
  • 2025
    35.5%
  • 2020
    35.5%
  • 2016
    11.8%

Recent transactions

30 most recent records

full town market →
DateTypeFloorAreaPricePSF
Aug 2026HDB 4 Room10-12100 sqm$920,000$855
Jul 2026HDB 3 Room13-1573 sqm$715,000$910
May 2026HDB 4 Room13-1596 sqm$928,000$898
Sep 2025HDB 4 Room4-696 sqm$920,000$890
Aug 2025HDB 3 Room7-973 sqm$740,188$942
Jul 2025HDB 3 Room10-1275 sqm$735,000$910
Dec 2024HDB 3 Room13-1575 sqm$670,000$830
Sep 2024HDB 4 Room10-1299 sqm$920,000$863
Sep 2024HDB 4 Room10-1299 sqm$935,000$877
Aug 2024HDB 3 Room13-1573 sqm$670,000$853
Jun 2024HDB 4 Room7-9100 sqm$882,880$820
Apr 2024HDB 4 Room4-6100 sqm$823,000$765
Dec 2023HDB 4 Room4-699 sqm$758,000$711
Nov 2023HDB 3 Room7-975 sqm$610,000$756
Nov 2023HDB 3 Room13-1573 sqm$615,000$783
Oct 2023HDB 4 Room4-696 sqm$790,000$765
Jan 2023HDB 4 Room4-696 sqm$765,000$740
Jan 2023HDB 4 Room7-9100 sqm$795,000$739
Oct 2022HDB 3 Room4-673 sqm$550,000$700
Aug 2022HDB 4 Room16-18100 sqm$790,000$734
Aug 2022HDB 4 Room16-18100 sqm$800,000$743
Jul 2022HDB 4 Room19-21100 sqm$795,000$739
Jun 2022HDB 3 Room16-1873 sqm$615,000$783
May 2022HDB 4 Room13-15100 sqm$780,000$725
Apr 2022HDB 4 Room4-699 sqm$690,000$648
Dec 2021HDB 3 Room4-675 sqm$508,000$629
Nov 2021HDB 3 Room7-975 sqm$568,000$704
Oct 2021HDB 3 Room4-675 sqm$535,000$663
Oct 2021HDB 4 Room10-1299 sqm$755,000$709
Sep 2021HDB 4 Room19-21100 sqm$760,000$706

Same street

Other blocks on Clementi Ave 1

all Clementi blocks →