Blk 340A Sembawang Cl
Completed 1999 · 16 storeys · 91 flats · 74 years 01 month remaining · 25 resale transactions on record · median household income in Sembawang: $8,500/mo
16 storeys · completed 1999
What the record shows
A 4-room here sold for $535,000 in May 2026. The same flat type in this block averaged $442,000 in 2021 - a gain of $93,000 - about $51 a day while the owner slept.
This block crosses 60 years remaining in 2040 - the line where CPF usage rules begin tightening for buyers.
Across Sembawang, roughly 310 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 | Sembawang median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,350/mo | $3,100–$3,600 | $3,100/mo | - | 2 |
| 5-ROOM | $3,600/mo | $3,600–$3,600 | $3,300/mo | - | 1 |
Price trend
median PSF by year · ━ this block · ╌ Sembawang · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 11 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 25
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| May 2026 | 4 ROOM | 01 to 03 | 94 | $535,000 | $529 | 74y 01m |
| Dec 2025 | 5 ROOM | 13 to 15 | 111 | $675,000 | $565 | 74y 07m |
| Dec 2025 | 4 ROOM | 01 to 03 | 95 | $553,000 | $541 | 74y 07m |
| Sept 2025 | 5 ROOM | 01 to 03 | 111 | $585,000 | $490 | 74y 10m |
| Oct 2024 | 4 ROOM | 04 to 06 | 95 | $570,000 | $557 | 75y 09m |
| Jan 2024 | 5 ROOM | 04 to 06 | 111 | $560,000 | $469 | 76y 06m |
| Apr 2023 | 4 ROOM | 07 to 09 | 95 | $503,888 | $493 | 77y 02m |
| Aug 2022 | 5 ROOM | 04 to 06 | 110 | $548,888 | $464 | 77y 11m |
| Mar 2022 | 4 ROOM | 07 to 09 | 95 | $468,000 | $458 | 78y 04m |
| Jan 2022 | 4 ROOM | 01 to 03 | 95 | $430,000 | $421 | 78y 05m |
| Jan 2022 | 5 ROOM | 04 to 06 | 110 | $538,888 | $455 | 78y 06m |
| May 2021 | 4 ROOM | 07 to 09 | 94 | $428,000 | $423 | 79y 02m |
| Jun 2020 | 5 ROOM | 16 to 18 | 114 | $466,188 | $380 | 80y 03m |
| Jan 2020 | 5 ROOM | 01 to 03 | 111 | $378,000 | $316 | 80y 05m |
| May 2019 | 4 ROOM | 04 to 06 | 94 | $375,000 | $371 | 81y 01m |
| Apr 2019 | 5 ROOM | 13 to 15 | 110 | $458,000 | $387 | 81y 02m |
| Nov 2018 | 4 ROOM | 07 to 09 | 94 | $380,000 | $376 | 81y 08m |
| Sept 2018 | 5 ROOM | 13 to 15 | 110 | $450,000 | $380 | 81y 09m |
| Sept 2018 | 5 ROOM | 13 to 15 | 111 | $435,000 | $364 | 81y 09m |
| Aug 2018 | 4 ROOM | 01 to 03 | 94 | $335,000 | $331 | 81y 10m |
| Jun 2018 | 4 ROOM | 10 to 12 | 95 | $358,000 | $350 | 82y 01m |
| Jun 2018 | 4 ROOM | 04 to 06 | 95 | $370,000 | $362 | 82y |
| May 2018 | 4 ROOM | 10 to 12 | 95 | $340,888 | $333 | 82y 01m |
| Feb 2018 | 4 ROOM | 10 to 12 | 95 | $350,000 | $342 | 82y 04m |
| Jul 2017 | 5 ROOM | 10 to 12 | 110 | $425,000 | $359 | 82y 11m |
Who lives in Sembawang
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.
built 1999 · same generation
built 1999 · same generation
built 1999 · same generation
4-room median $13k below this block · 3 vs 3 sales
4-room median $19k above this block · 3 vs 3 sales
4-room median $17k above this block · 3 vs 3 sales
Condos nearby
The private premium, measured: the nearest condo trades at 2.1×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.