Blk 280 Choa Chu Kang Ave 3
Completed 1990 · 15 storeys · 114 flats · 65 years 04 months remaining · 20 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo
15 storeys · completed 1990
What the record shows
A 4-room here sold for $525,000 in Apr 2026. The same flat type in this block averaged $404,629 in 2021 - a gain of $120,371 - about $66 a day while the owner slept.
In this block, 4-room flats from floor 10 up have sold for a median of $569,000 - $54,000 more than floors 5 and below, same flat type, same block.
This block crosses 60 years remaining in 2031 - 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 3 has already fetched $865,000 - 87% 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 |
|---|---|---|---|---|---|
| 4-ROOM | $3,100/mo | $2,300–$3,400 | $3,100/mo | - | 5 |
Price trend
median PSF by year · ━ this block · ╌ Choa Chu Kang · 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 20
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Apr 2026 | 4 ROOM | 07 to 09 | 104 | $525,000 | $469 | 65y 04m |
| Dec 2025 | 4 ROOM | 04 to 06 | 104 | $535,000 | $478 | 65y 07m |
| Sept 2025 | 4 ROOM | 07 to 09 | 104 | $550,000 | $491 | 65y 11m |
| Apr 2025 | 4 ROOM | 10 to 12 | 104 | $575,000 | $514 | 66y 03m |
| Apr 2025 | 4 ROOM | 10 to 12 | 104 | $563,000 | $503 | 66y 05m |
| Nov 2024 | 4 ROOM | 01 to 03 | 104 | $540,000 | $482 | 66y 09m |
| Jul 2024 | 4 ROOM | 04 to 06 | 112 | $545,000 | $452 | 67y 01m |
| Apr 2024 | 4 ROOM | 07 to 09 | 104 | $515,000 | $460 | 67y 04m |
| Mar 2024 | 4 ROOM | 04 to 06 | 104 | $495,000 | $442 | 67y 05m |
| Apr 2023 | 4 ROOM | 04 to 06 | 104 | $475,000 | $424 | 68y 03m |
| Jan 2023 | 4 ROOM | 07 to 09 | 104 | $460,000 | $411 | 68y 08m |
| Dec 2022 | 4 ROOM | 04 to 06 | 104 | $425,000 | $380 | 68y 08m |
| Mar 2022 | 4 ROOM | 07 to 09 | 104 | $450,000 | $402 | 69y 05m |
| Jun 2021 | 4 ROOM | 01 to 03 | 104 | $388,888 | $347 | 70y 02m |
| Mar 2021 | 4 ROOM | 01 to 03 | 104 | $375,000 | $335 | 70y 06m |
| Jul 2019 | 4 ROOM | 10 to 12 | 104 | $328,000 | $293 | 72y |
| Feb 2019 | 4 ROOM | 13 to 15 | 104 | $347,500 | $310 | 72y 05m |
| Mar 2018 | 4 ROOM | 07 to 09 | 104 | $310,000 | $277 | 73y 04m |
| Jan 2018 | 4 ROOM | 01 to 03 | 104 | $300,000 | $268 | 73y 08m |
| Apr 2017 | 4 ROOM | 07 to 09 | 105 | $340,000 | $301 | 74y 03m |
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.
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 1990 · same generation
built 1991 · same generation
4-room median $7k below this block · 5 vs 7 sales
4-room median $20k above this block · 7 vs 7 sales
built 1990 · same generation
4-room median $12k below this block · 6 vs 7 sales
Condos nearby
The private premium, measured: the nearest condo trades at 3.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.