Blk 311C Clementi Ave 4
Completed 2015 · 40 storeys · 296 flats · 87 years 06 months remaining · 124 resale transactions on record · dbsss on the record · median household income in Clementi: $10,500/mo
40 storeys · completed 2015 · shops below
What the record shows
A 5-room here sold for $1,380,000 in Jul 2026. The same flat type in this block averaged $975,050 in 2020 - a gain of $404,950 - about $185 a day while the owner slept.
In this block, 4-room flats from floor 27 up have sold for a median of $790,000 - $69,000 less 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 | $3,300/mo | $3,100–$3,500 | $3,000/mo | - | 2 |
| 4-ROOM | $4,250/mo | $4,000–$4,900 | $3,900/mo | - | 3 |
| 5-ROOM | $5,000/mo | $5,000–$5,000 | $4,200/mo | - | 2 |
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 · 70 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 |
|---|---|---|---|---|---|---|
| Jul 2026 | 5 ROOM | 37 to 39 | 105 | $1,380,000 | $1,221 | 87y 06m |
| Jul 2026 | 4 ROOM | 28 to 30 | 82 | $1,065,000 | $1,207 | 87y 05m |
| Jun 2026 | 5 ROOM | 22 to 24 | 105 | $1,328,000 | $1,175 | 87y 07m |
| Jun 2026 | 5 ROOM | 07 to 09 | 105 | $1,200,000 | $1,062 | 87y 07m |
| May 2026 | 4 ROOM | 13 to 15 | 80 | $950,000 | $1,103 | 87y 08m |
| Apr 2026 | 3 ROOM | 40 to 42 | 60 | $730,000 | $1,130 | 87y 09m |
| Mar 2026 | 3 ROOM | 28 to 30 | 60 | $690,000 | $1,068 | 87y 10m |
| Mar 2026 | 4 ROOM | 10 to 12 | 82 | $950,000 | $1,076 | 87y 09m |
| Feb 2026 | 3 ROOM | 31 to 33 | 60 | $710,000 | $1,099 | 87y 11m |
| Jan 2026 | 4 ROOM | 16 to 18 | 82 | $968,000 | $1,097 | 87y 11m |
| Nov 2025 | 4 ROOM | 07 to 09 | 80 | $896,666 | $1,041 | 88y 02m |
| Aug 2025 | 4 ROOM | 28 to 30 | 80 | $1,010,000 | $1,173 | 88y 05m |
| Aug 2025 | 5 ROOM | 04 to 06 | 105 | $1,150,000 | $1,018 | 88y 04m |
| Jul 2025 | 4 ROOM | 13 to 15 | 82 | $950,000 | $1,076 | 88y 06m |
| Jun 2025 | 3 ROOM | 07 to 09 | 60 | $689,888 | $1,068 | 88y 07m |
| Jun 2025 | 5 ROOM | 25 to 27 | 105 | $1,308,888 | $1,158 | 88y 07m |
| May 2025 | 3 ROOM | 19 to 21 | 60 | $679,000 | $1,051 | 88y 07m |
| Apr 2025 | 3 ROOM | 13 to 15 | 60 | $678,000 | $1,050 | 88y 09m |
| Mar 2025 | 4 ROOM | 28 to 30 | 82 | $980,000 | $1,110 | 88y 10m |
| Mar 2025 | 4 ROOM | 13 to 15 | 82 | $920,000 | $1,042 | 88y 10m |
| Nov 2024 | 4 ROOM | 28 to 30 | 82 | $976,666 | $1,107 | 89y 02m |
| Oct 2024 | 4 ROOM | 04 to 06 | 80 | $830,000 | $964 | 89y 04m |
| Sept 2024 | 4 ROOM | 22 to 24 | 82 | $950,000 | $1,076 | 89y 04m |
| Aug 2024 | 4 ROOM | 07 to 09 | 82 | $888,000 | $1,006 | 89y 05m |
| Jun 2024 | 5 ROOM | 34 to 36 | 105 | $1,275,000 | $1,128 | 89y 07m |
| Mar 2024 | 3 ROOM | 34 to 36 | 60 | $615,000 | $952 | 89y 09m |
| Feb 2024 | 5 ROOM | 28 to 30 | 105 | $1,190,000 | $1,053 | 89y 11m |
| Jan 2024 | 3 ROOM | 37 to 39 | 60 | $630,000 | $975 | 90y |
| Jan 2024 | 4 ROOM | 04 to 06 | 82 | $780,000 | $884 | 90y |
| Nov 2023 | 3 ROOM | 25 to 27 | 60 | $605,000 | $937 | 90y 02m |
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 $266k below this block · 4 vs 6 sales
4-room median $32k above this block · 15 vs 13 sales
4-room median $5k above this block · 11 vs 13 sales
3-room median $280k below this block · 10 vs 6 sales
4-room median $78k above this block · 5 vs 13 sales
3-room median $269k below this block · 8 vs 6 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.