Blk 439A Sengkang West Ave
Completed 2009 · 21 storeys · 108 flats · 83 years 10 months remaining · 38 resale transactions on record · median household income in Sengkang: $9,500/mo
21 storeys · completed 2009
What the record shows
A 4-room here sold for $668,888 in May 2026. The same flat type in this block averaged $455,800 in 2020 - a gain of $213,088 - about $97 a day while the owner slept.
In this block, 4-room flats from floor 14 up have sold for a median of $668,888 - $72,388 more than floors 7 and below, same flat type, same block.
This block crosses 60 years remaining in 2050 - the line where CPF usage rules begin tightening for buyers.
Across Sengkang, roughly 4,569 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 | Sengkang median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,100/mo | $3,000–$3,400 | $3,200/mo | - | 5 |
Price trend
median PSF by year · ━ this block · ╌ Sengkang · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 13 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 |
|---|---|---|---|---|---|---|
| May 2026 | 4 ROOM | 19 to 21 | 94 | $668,888 | $661 | 83y 10m |
| Dec 2025 | 4 ROOM | 07 to 09 | 94 | $622,500 | $615 | 84y 03m |
| Jul 2025 | 4 ROOM | 13 to 15 | 94 | $680,000 | $672 | 84y 07m |
| Nov 2024 | 4 ROOM | 19 to 21 | 94 | $703,888 | $696 | 85y 04m |
| Jun 2024 | 4 ROOM | 04 to 06 | 94 | $588,000 | $581 | 85y 09m |
| Jun 2024 | 4 ROOM | 07 to 09 | 94 | $605,000 | $598 | 85y 09m |
| Jul 2023 | 4 ROOM | 13 to 15 | 94 | $570,000 | $563 | 86y 08m |
| Jul 2023 | 4 ROOM | 07 to 09 | 94 | $555,000 | $549 | 86y 08m |
| Jan 2023 | 4 ROOM | 13 to 15 | 94 | $565,000 | $558 | 87y 01m |
| Oct 2022 | 4 ROOM | 16 to 18 | 94 | $588,000 | $581 | 87y 05m |
| Feb 2022 | 4 ROOM | 10 to 12 | 94 | $515,000 | $509 | 88y |
| Oct 2021 | 3 ROOM | 13 to 15 | 69 | $383,000 | $516 | 88y 05m |
| Aug 2021 | 4 ROOM | 13 to 15 | 94 | $495,000 | $489 | 88y 06m |
| Jun 2021 | 4 ROOM | 16 to 18 | 94 | $485,000 | $479 | 88y 09m |
| May 2021 | 4 ROOM | 04 to 06 | 94 | $437,000 | $432 | 88y 10m |
| Apr 2021 | 4 ROOM | 10 to 12 | 94 | $451,000 | $446 | 88y 11m |
| Jan 2021 | 4 ROOM | 13 to 15 | 94 | $434,000 | $429 | 89y 02m |
| Dec 2020 | 3 ROOM | 16 to 18 | 69 | $355,000 | $478 | 89y 03m |
| Oct 2020 | 4 ROOM | 10 to 12 | 94 | $435,000 | $430 | 89y 04m |
| Sept 2020 | 4 ROOM | 16 to 18 | 94 | $438,000 | $433 | 89y 06m |
| Sept 2020 | 4 ROOM | 10 to 12 | 94 | $428,000 | $423 | 89y 06m |
| Sept 2020 | 4 ROOM | 16 to 18 | 94 | $440,000 | $435 | 89y 05m |
| Dec 2019 | 3 ROOM | 01 to 03 | 69 | $330,000 | $444 | 90y 02m |
| Oct 2019 | 3 ROOM | 13 to 15 | 69 | $325,000 | $438 | 90y 05m |
| Aug 2019 | 4 ROOM | 13 to 15 | 94 | $410,000 | $405 | 90y 06m |
| Nov 2018 | 4 ROOM | 10 to 12 | 94 | $398,000 | $393 | 91y 03m |
| Sept 2018 | 4 ROOM | 19 to 21 | 94 | $428,888 | $424 | 91y 05m |
| Jul 2018 | 4 ROOM | 10 to 12 | 94 | $375,000 | $371 | 91y 07m |
| Apr 2018 | 3 ROOM | 07 to 09 | 69 | $323,000 | $435 | 91y 10m |
| Feb 2018 | 4 ROOM | 01 to 03 | 94 | $368,000 | $364 | 92y 01m |
Who lives in Sengkang
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 $24k below this block · 6 vs 4 sales
4-room median $14k below this block · 5 vs 4 sales
4-room median $19k below this block · 4 vs 4 sales
4-room median $63k below this block · 4 vs 4 sales
4-room median $31k below this block · 4 vs 4 sales
4-room median $21k below this block · 5 vs 4 sales
Condos nearby
The private premium, measured: the nearest condo trades at 2.2×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.