Blk 439 Choa Chu Kang Ave 4
Completed 1992 · 14 storeys · 104 flats · 66 years 03 months remaining · 21 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo
14 storeys · completed 1992
What the record shows
A 5-room here sold for $672,000 in Apr 2026. The same flat type in this block averaged $499,250 in 2021 - a gain of $172,750 - about $95 a day while the owner slept.
This block crosses 60 years remaining in 2032 - the line where CPF usage rules begin tightening for buyers. In Choa Chu Kang over the last two years, flats below that line sold at a median 9% below their younger neighbours' PSF (95 sales).
A executive on Choa Chu Kang Ave 4 has already fetched $888,000 - 89% of the way to a million-dollar flat.
Across Choa Chu Kang, roughly 1,145 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 | Choa Chu Kang median | Gross yield | Rented |
|---|---|---|---|---|---|
| 5-ROOM | $2,850/mo | $2,850–$2,850 | $3,250/mo | - | 1 |
Price trend
median PSF by year · ━ this block · ╌ Choa Chu Kang · gaps = years with no sales here
Every recent sale HDB official record, latest 21
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Apr 2026 | 5 ROOM | 07 to 09 | 125 | $672,000 | $499 | 66y 03m |
| Feb 2026 | 4 ROOM | 07 to 09 | 106 | $555,000 | $486 | 66y 05m |
| Apr 2025 | 4 ROOM | 10 to 12 | 104 | $588,000 | $525 | 67y 03m |
| Feb 2024 | 4 ROOM | 07 to 09 | 106 | $510,000 | $447 | 68y 05m |
| Jun 2022 | 5 ROOM | 04 to 06 | 123 | $540,000 | $408 | 70y |
| Jun 2022 | 5 ROOM | 01 to 03 | 123 | $520,000 | $393 | 69y 11m |
| Aug 2021 | 5 ROOM | 10 to 12 | 125 | $507,000 | $377 | 70y 10m |
| Apr 2021 | 4 ROOM | 04 to 06 | 106 | $430,000 | $377 | 71y 02m |
| Feb 2021 | 5 ROOM | 01 to 03 | 123 | $430,000 | $325 | 71y 05m |
| Jul 2019 | 4 ROOM | 10 to 12 | 106 | $333,000 | $292 | 72y 11m |
| Oct 2018 | 5 ROOM | 10 to 12 | 123 | $439,000 | $332 | 73y 08m |
| Oct 2018 | 4 ROOM | 10 to 12 | 104 | $325,000 | $290 | 73y 08m |
| Oct 2018 | 4 ROOM | 13 to 15 | 106 | $375,000 | $329 | 73y 08m |
| Sept 2018 | 5 ROOM | 10 to 12 | 133 | $460,000 | $321 | 73y 09m |
| Jun 2018 | 5 ROOM | 07 to 09 | 123 | $430,000 | $325 | 74y |
| Apr 2018 | 5 ROOM | 07 to 09 | 133 | $460,000 | $321 | 74y 02m |
| Apr 2018 | 5 ROOM | 13 to 15 | 125 | $425,000 | $316 | 74y 02m |
| Feb 2018 | 4 ROOM | 01 to 03 | 106 | $345,000 | $302 | 74y 04m |
| Aug 2017 | 4 ROOM | 07 to 09 | 106 | $376,000 | $330 | 74y 10m |
| Aug 2017 | 5 ROOM | 04 to 06 | 125 | $430,000 | $320 | 74y 10m |
| Jul 2017 | 4 ROOM | 07 to 09 | 104 | $358,888 | $321 | 74y 11m |
Who lives in Choa Chu Kang
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.
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.
Condos nearby
The private premium, measured: the nearest condo trades at 2.4×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.