Blk 439C Sengkang West Ave
Completed 2009 · 25 storeys · 96 flats · 83 years 07 months remaining · 34 resale transactions on record · median household income in Sengkang: $9,500/mo
25 storeys · completed 2009
What the record shows
A 4-room here sold for $575,000 in Jul 2026. The same flat type in this block averaged $419,413 in 2020 - a gain of $155,587 - about $71 a day while the owner slept.
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 |
|---|---|---|---|---|---|
| 3-ROOM | $2,600/mo | $2,600–$2,600 | $2,850/mo | - | 1 |
| 4-ROOM | $2,800/mo | $2,300–$3,500 | $3,200/mo | - | 3 |
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 |
|---|---|---|---|---|---|---|
| Jul 2026 | 4 ROOM | 01 to 03 | 94 | $575,000 | $568 | 83y 07m |
| May 2025 | 4 ROOM | 10 to 12 | 94 | $678,000 | $670 | 84y 11m |
| Mar 2025 | 4 ROOM | 22 to 24 | 94 | $707,000 | $699 | 85y |
| Aug 2024 | 3 ROOM | 10 to 12 | 69 | $523,000 | $704 | 85y 08m |
| Aug 2024 | 4 ROOM | 10 to 12 | 94 | $590,000 | $583 | 85y 08m |
| Jul 2024 | 4 ROOM | 19 to 21 | 94 | $653,000 | $645 | 85y 08m |
| May 2024 | 4 ROOM | 16 to 18 | 94 | $628,000 | $621 | 85y 10m |
| May 2024 | 3 ROOM | 07 to 09 | 69 | $515,000 | $693 | 85y 10m |
| Nov 2023 | 4 ROOM | 19 to 21 | 94 | $615,888 | $609 | 86y 04m |
| Jun 2023 | 4 ROOM | 13 to 15 | 94 | $578,000 | $571 | 86y 09m |
| Jun 2023 | 4 ROOM | 16 to 18 | 94 | $582,000 | $575 | 86y 09m |
| Jun 2023 | 3 ROOM | 07 to 09 | 69 | $438,000 | $590 | 86y 09m |
| Apr 2022 | 3 ROOM | 04 to 06 | 69 | $398,000 | $536 | 87y 11m |
| Jun 2021 | 4 ROOM | 13 to 15 | 94 | $450,000 | $445 | 88y 09m |
| Mar 2021 | 4 ROOM | 04 to 06 | 94 | $420,000 | $415 | 88y 11m |
| Dec 2020 | 4 ROOM | 25 to 27 | 94 | $446,000 | $441 | 89y 02m |
| Sept 2020 | 4 ROOM | 10 to 12 | 94 | $409,888 | $405 | 89y 05m |
| Aug 2020 | 3 ROOM | 16 to 18 | 69 | $340,000 | $458 | 89y 06m |
| Aug 2020 | 4 ROOM | 16 to 18 | 94 | $390,000 | $385 | 89y 07m |
| Jul 2020 | 4 ROOM | 10 to 12 | 94 | $408,000 | $403 | 89y 07m |
| Jul 2020 | 4 ROOM | 04 to 06 | 94 | $412,000 | $407 | 89y 09m |
| Mar 2020 | 3 ROOM | 25 to 27 | 69 | $348,000 | $469 | 89y 11m |
| Jan 2020 | 3 ROOM | 10 to 12 | 69 | $338,888 | $456 | 90y 02m |
| Oct 2019 | 4 ROOM | 25 to 27 | 94 | $450,000 | $445 | 90y 04m |
| Apr 2019 | 4 ROOM | 04 to 06 | 94 | $388,000 | $383 | 90y 10m |
| Jan 2019 | 3 ROOM | 07 to 09 | 69 | $327,000 | $440 | 91y 01m |
| Jul 2018 | 4 ROOM | 04 to 06 | 94 | $388,000 | $383 | 91y 07m |
| Jun 2018 | 3 ROOM | 13 to 15 | 69 | $348,000 | $469 | 91y 08m |
| Mar 2018 | 3 ROOM | 01 to 03 | 69 | $310,000 | $417 | 91y 11m |
| Oct 2017 | 4 ROOM | 16 to 18 | 94 | $388,800 | $384 | 92y 04m |
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 within $5k of this block
4-room median $41k below this block · 4 vs 5 sales
4-room median $21k above this block · 4 vs 5 sales
4-room median $7k below this block · 11 vs 5 sales
4-room median within $5k of this block
4-room median within $5k of this block
Condos nearby
The private premium, measured: the nearest condo trades at 2.3×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.