Blk 439B Sengkang West Ave
Completed 2009 · 21 storeys · 120 flats · 83 years 09 months remaining · 37 resale transactions on record · median household income in Sengkang: $9,500/mo
21 storeys · completed 2009
What the record shows
A 3-room here sold for $572,000 in May 2026. The same flat type in this block averaged $373,333 in 2020 - a gain of $198,667 - about $91 a day while the owner slept.
In this block, 4-room flats from floor 14 up have sold for a median of $650,000 - $50,000 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 |
|---|---|---|---|---|---|
| 3-ROOM | $2,800/mo | $2,800–$2,800 | $2,850/mo | - | 2 |
| 4-ROOM | $3,100/mo | $3,000–$3,200 | $3,200/mo | - | 2 |
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 · 18 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 | 3 ROOM | 13 to 15 | 69 | $572,000 | $770 | 83y 09m |
| Dec 2025 | 4 ROOM | 04 to 06 | 94 | $600,000 | $593 | 84y 03m |
| Jun 2025 | 4 ROOM | 13 to 15 | 94 | $680,999 | $673 | 84y 08m |
| May 2025 | 4 ROOM | 13 to 15 | 94 | $663,000 | $655 | 84y 09m |
| Feb 2025 | 4 ROOM | 19 to 21 | 94 | $650,000 | $642 | 85y 01m |
| Dec 2024 | 4 ROOM | 04 to 06 | 94 | $650,888 | $643 | 85y 04m |
| Nov 2024 | 4 ROOM | 07 to 09 | 94 | $620,000 | $613 | 85y 04m |
| May 2024 | 3 ROOM | 04 to 06 | 69 | $480,000 | $646 | 85y 10m |
| Dec 2023 | 3 ROOM | 01 to 03 | 69 | $442,000 | $595 | 86y 03m |
| Nov 2023 | 3 ROOM | 16 to 18 | 69 | $485,000 | $653 | 86y 04m |
| Aug 2023 | 3 ROOM | 04 to 06 | 69 | $465,000 | $626 | 86y 07m |
| Jul 2023 | 4 ROOM | 01 to 03 | 94 | $520,000 | $514 | 86y 08m |
| Sept 2022 | 4 ROOM | 13 to 15 | 94 | $528,000 | $522 | 87y 06m |
| Jun 2022 | 3 ROOM | 07 to 09 | 69 | $420,000 | $565 | 87y 09m |
| Apr 2022 | 4 ROOM | 04 to 06 | 94 | $480,000 | $474 | 87y 11m |
| Nov 2021 | 3 ROOM | 01 to 03 | 69 | $375,000 | $505 | 88y 04m |
| Sept 2021 | 4 ROOM | 10 to 12 | 94 | $460,000 | $455 | 88y 06m |
| Jul 2021 | 4 ROOM | 10 to 12 | 94 | $455,000 | $450 | 88y 08m |
| Mar 2021 | 4 ROOM | 07 to 09 | 94 | $445,000 | $440 | 89y |
| Aug 2020 | 4 ROOM | 10 to 12 | 94 | $426,000 | $421 | 89y 07m |
| Jul 2020 | 3 ROOM | 10 to 12 | 69 | $325,000 | $438 | 89y 07m |
| Jun 2020 | 4 ROOM | 01 to 03 | 94 | $380,000 | $376 | 89y 09m |
| Nov 2019 | 4 ROOM | 16 to 18 | 94 | $430,000 | $425 | 90y 03m |
| Nov 2019 | 4 ROOM | 13 to 15 | 94 | $425,000 | $420 | 90y 03m |
| Oct 2019 | 4 ROOM | 01 to 03 | 94 | $355,000 | $351 | 90y 05m |
| May 2019 | 4 ROOM | 13 to 15 | 94 | $433,000 | $428 | 90y 09m |
| Nov 2018 | 4 ROOM | 16 to 18 | 94 | $426,000 | $421 | 91y 03m |
| May 2018 | 3 ROOM | 10 to 12 | 69 | $350,000 | $471 | 91y 10m |
| Apr 2018 | 3 ROOM | 16 to 18 | 69 | $365,000 | $491 | 91y 10m |
| Apr 2018 | 4 ROOM | 19 to 21 | 94 | $433,000 | $428 | 91y 10m |
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 $24k above this block · 4 vs 6 sales
4-room median $39k below this block · 4 vs 6 sales
4-room median within $5k of this block
4-room median $7k below this block · 4 vs 6 sales
4-room median within $5k of this block
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.