Blk 426 Clementi Ave 3
Completed 1977 · 12 storeys · 151 flats · 51 years remaining · 30 resale transactions on record · adjoined flats on the record · median household income in Clementi: $10,500/mo
12 storeys · completed 1977
What the record shows
A 3-room here sold for $435,000 in Jun 2026. The same flat type in this block averaged $365,815 in 2021 - a gain of $69,185 - about $38 a day while the owner slept.
In this block, 3-room flats from floor 8 up have sold for a median of $388,888 - $23,112 less than floors 4 and below, same flat type, same block.
This block crossed 60 years remaining in 2017 - the line where CPF usage rules tighten for buyers. In Clementi over the last two years, flats below that line sold at a median 42% below their younger neighbours' PSF (741 sales).
Across Clementi, roughly 2,283 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Clementi median | Gross yield | Rented |
|---|---|---|---|---|---|
| 3-ROOM | $3,225/mo | $2,200–$3,700 | $3,000/mo | - | 8 |
| 4-ROOM | $4,400/mo | $3,000–$4,700 | $3,900/mo | - | 3 |
Price trend
median PSF by year · ━ this block · ╌ Clementi · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 18 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jun 2026 | 3 ROOM | 10 to 12 | 67 | $435,000 | $603 | 51y |
| May 2026 | 4 ROOM | 07 to 09 | 91 | $603,888 | $617 | 51y |
| Mar 2026 | 4 ROOM | 04 to 06 | 91 | $552,888 | $564 | 51y 03m |
| Aug 2025 | 3 ROOM | 07 to 09 | 67 | $440,000 | $610 | 51y 10m |
| Mar 2025 | 3 ROOM | 07 to 09 | 67 | $423,000 | $587 | 52y 04m |
| Feb 2025 | 3 ROOM | 04 to 06 | 67 | $412,000 | $571 | 52y 04m |
| Dec 2024 | 3 ROOM | 04 to 06 | 67 | $450,000 | $624 | 52y 06m |
| Nov 2024 | 3 ROOM | 01 to 03 | 67 | $385,000 | $534 | 52y 08m |
| Jan 2024 | 3 ROOM | 04 to 06 | 81 | $480,000 | $551 | 53y 05m |
| Dec 2023 | 3 ROOM | 01 to 03 | 67 | $380,000 | $527 | 53y 06m |
| Sept 2023 | 3 ROOM | 04 to 06 | 67 | $370,000 | $513 | 53y 08m |
| Aug 2023 | 3 ROOM | 04 to 06 | 67 | $458,000 | $635 | 53y 10m |
| Mar 2023 | 3 ROOM | 10 to 12 | 67 | $429,000 | $595 | 54y 03m |
| Mar 2023 | 3 ROOM | 10 to 12 | 67 | $370,000 | $513 | 54y 03m |
| May 2022 | 3 ROOM | 10 to 12 | 67 | $388,888 | $539 | 55y 01m |
| Sept 2021 | 3 ROOM | 07 to 09 | 67 | $380,000 | $527 | 55y 09m |
| Aug 2021 | 3 ROOM | 10 to 12 | 67 | $368,000 | $510 | 55y 10m |
| Jul 2021 | 3 ROOM | 07 to 09 | 67 | $438,000 | $607 | 55y 10m |
| Apr 2021 | 3 ROOM | 10 to 12 | 67 | $225,000 | $312 | 56y 02m |
| Feb 2021 | 3 ROOM | 04 to 06 | 81 | $395,000 | $453 | 56y 03m |
| Jun 2019 | 3 ROOM | 04 to 06 | 67 | $405,000 | $562 | 57y 11m |
| Feb 2019 | 5 ROOM | 10 to 12 | 134 | $720,000 | $499 | 58y 04m |
| Oct 2018 | 3 ROOM | 01 to 03 | 67 | $300,000 | $416 | 58y 07m |
| Aug 2018 | 3 ROOM | 04 to 06 | 67 | $320,000 | $444 | 58y 09m |
| Aug 2018 | 4 ROOM | 01 to 03 | 91 | $470,000 | $480 | 58y 09m |
| Jun 2018 | 3 ROOM | 07 to 09 | 67 | $303,800 | $421 | 59y |
| Mar 2018 | 4 ROOM | 01 to 03 | 91 | $435,000 | $444 | 59y 02m |
| May 2017 | 3 ROOM | 10 to 12 | 67 | $380,000 | $527 | 60y |
| Apr 2017 | 3 ROOM | 10 to 12 | 67 | $388,000 | $538 | 60y 01m |
| Apr 2017 | 3 ROOM | 04 to 06 | 67 | $328,888 | $456 | 60y 01m |
Who lives in Clementi
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
The neighbourhood, photographed
freely-licensed photographs taken within ~450 m · Wikimedia Commons
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
3-room median $36k above this block · 4 vs 6 sales
built 2020 · 43 more lease years than this block
built 2020 · 43 more lease years than this block
built 1979 · same generation
3-room median $6k below this block · 5 vs 6 sales
built 2005 · 28 more lease years than this block
Condos nearby
The private premium, measured: the nearest condo trades at 3.3×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.