Blk 311A Clementi Ave 4
Completed 2015 · 40 storeys · 296 flats · 87 years 06 months remaining · 110 resale transactions on record · dbsss on the record · median household income in Clementi: $10,500/mo
40 storeys · completed 2015
What the record shows
A 4-room here sold for $1,000,000 in Jun 2026. The same flat type in this block averaged $757,036 in 2020 - a gain of $242,964 - about $111 a day while the owner slept.
In this block, 4-room flats from floor 27 up have sold for a median of $825,000 - $57,000 more than floors 13 and below, same flat type, same block.
This block crosses 60 years remaining in 2053 - the line where CPF usage rules begin tightening 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 | $3,500/mo | $3,300–$3,600 | $3,000/mo | - | 4 |
| 4-ROOM | $4,300/mo | $4,100–$4,700 | $3,900/mo | - | 8 |
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 · 66 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 | 4 ROOM | 28 to 30 | 82 | $1,000,000 | $1,133 | 87y 06m |
| May 2026 | 3 ROOM | 16 to 18 | 60 | $658,888 | $1,020 | 87y 07m |
| Feb 2026 | 3 ROOM | 40 to 42 | 60 | $685,000 | $1,061 | 87y 11m |
| Feb 2026 | 4 ROOM | 25 to 27 | 81 | $1,000,000 | $1,147 | 87y 10m |
| Nov 2025 | 4 ROOM | 31 to 33 | 80 | $960,000 | $1,115 | 88y 02m |
| Oct 2025 | 4 ROOM | 04 to 06 | 82 | $870,000 | $986 | 88y 02m |
| Aug 2025 | 4 ROOM | 16 to 18 | 80 | $955,000 | $1,109 | 88y 05m |
| Jun 2025 | 4 ROOM | 04 to 06 | 80 | $868,000 | $1,008 | 88y 07m |
| Jun 2025 | 3 ROOM | 07 to 09 | 60 | $628,888 | $974 | 88y 06m |
| Feb 2025 | 4 ROOM | 25 to 27 | 80 | $955,000 | $1,109 | 88y 11m |
| Jan 2025 | 4 ROOM | 31 to 33 | 80 | $995,000 | $1,155 | 89y 01m |
| Dec 2024 | 3 ROOM | 22 to 24 | 60 | $670,888 | $1,039 | 89y 01m |
| Nov 2024 | 4 ROOM | 28 to 30 | 80 | $954,000 | $1,108 | 89y 02m |
| Oct 2024 | 4 ROOM | 37 to 39 | 82 | $1,018,888 | $1,154 | 89y 03m |
| Jul 2024 | 4 ROOM | 28 to 30 | 80 | $945,000 | $1,097 | 89y 06m |
| Jun 2024 | 4 ROOM | 10 to 12 | 80 | $950,000 | $1,103 | 89y 07m |
| May 2024 | 4 ROOM | 10 to 12 | 80 | $828,000 | $962 | 89y 08m |
| Apr 2024 | 4 ROOM | 19 to 21 | 80 | $940,000 | $1,092 | 89y 09m |
| Jan 2024 | 4 ROOM | 31 to 33 | 80 | $900,000 | $1,045 | 90y |
| Oct 2023 | 4 ROOM | 10 to 12 | 82 | $830,000 | $940 | 90y 03m |
| Oct 2023 | 5 ROOM | 28 to 30 | 105 | $1,160,000 | $1,026 | 90y 02m |
| Jul 2023 | 4 ROOM | 07 to 09 | 82 | $798,000 | $904 | 90y 06m |
| Jun 2023 | 5 ROOM | 04 to 06 | 105 | $1,010,000 | $894 | 90y 07m |
| Jun 2023 | 4 ROOM | 28 to 30 | 82 | $860,000 | $974 | 90y 07m |
| May 2023 | 3 ROOM | 37 to 39 | 60 | $598,000 | $926 | 90y 08m |
| May 2023 | 4 ROOM | 16 to 18 | 81 | $818,000 | $938 | 90y 08m |
| May 2023 | 3 ROOM | 16 to 18 | 60 | $585,000 | $906 | 90y 09m |
| May 2023 | 3 ROOM | 13 to 15 | 60 | $580,000 | $898 | 90y 08m |
| May 2023 | 3 ROOM | 07 to 09 | 60 | $545,000 | $844 | 90y 09m |
| Mar 2023 | 4 ROOM | 07 to 09 | 82 | $838,000 | $949 | 90y 09m |
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.
4-room median $27k above this block · 15 vs 11 sales
4-room median $299k below this block · 6 vs 11 sales
4-room median $5k below this block · 13 vs 11 sales
4-room median $85k above this block · 7 vs 11 sales
built 1978 · 35 fewer lease years than this block
4-room median $73k above this block · 5 vs 11 sales
Condos nearby
The private premium, measured: the nearest condo trades at 1.7×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.