Blk 809B Choa Chu Kang Ave 1
Completed 2015 · 15 storeys · 112 flats · 89 years 11 months remaining · 36 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo
15 storeys · completed 2015
What the record shows
A 4-room here sold for $585,000 in May 2026. The same flat type in this block averaged $471,247 in 2021 - a gain of $113,753 - about $62 a day while the owner slept.
In this block, 3-room flats from floor 10 up have sold for a median of $506,900 - $104,400 more than floors 5 and below, same flat type, same block.
This block crosses 60 years remaining in 2056 - 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).
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 |
|---|---|---|---|---|---|
| 3-ROOM | $2,800/mo | $2,700–$2,900 | $2,600/mo | - | 2 |
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 · 24 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 | 07 to 09 | 92 | $585,000 | $591 | 89y 11m |
| Dec 2025 | 3 ROOM | 10 to 12 | 67 | $506,900 | $703 | 90y 05m |
| Sept 2025 | 3 ROOM | 10 to 12 | 67 | $510,000 | $707 | 90y 08m |
| Jun 2025 | 3 ROOM | 13 to 15 | 67 | $515,000 | $714 | 90y 11m |
| Apr 2025 | 3 ROOM | 13 to 15 | 67 | $508,000 | $704 | 91y 01m |
| Apr 2025 | 3 ROOM | 10 to 12 | 67 | $490,000 | $679 | 91y 01m |
| Mar 2025 | 2 ROOM | 13 to 15 | 47 | $348,000 | $688 | 91y 02m |
| Jan 2025 | 2 ROOM | 10 to 12 | 47 | $350,000 | $692 | 91y 04m |
| Aug 2024 | 4 ROOM | 10 to 12 | 92 | $559,999 | $565 | 91y 09m |
| Jun 2024 | 2 ROOM | 04 to 06 | 47 | $320,000 | $633 | 91y 11m |
| Mar 2024 | 4 ROOM | 13 to 15 | 92 | $580,000 | $586 | 92y 02m |
| Mar 2024 | 2 ROOM | 01 to 03 | 47 | $303,000 | $599 | 92y 02m |
| Jul 2023 | 3 ROOM | 04 to 06 | 67 | $407,000 | $564 | 92y 10m |
| Jul 2023 | 4 ROOM | 13 to 15 | 92 | $540,000 | $545 | 92y 10m |
| May 2023 | 4 ROOM | 01 to 03 | 92 | $480,000 | $485 | 93y |
| Nov 2022 | 4 ROOM | 04 to 06 | 92 | $535,000 | $540 | 93y 06m |
| Sept 2022 | 3 ROOM | 04 to 06 | 67 | $398,000 | $552 | 93y 08m |
| Apr 2022 | 3 ROOM | 07 to 09 | 67 | $400,000 | $555 | 94y 01m |
| Mar 2022 | 2 ROOM | 13 to 15 | 47 | $275,000 | $544 | 94y 01m |
| Mar 2022 | 3 ROOM | 10 to 12 | 67 | $395,000 | $548 | 94y 03m |
| Aug 2021 | 4 ROOM | 10 to 12 | 92 | $470,000 | $475 | 94y 09m |
| Aug 2021 | 2 ROOM | 07 to 09 | 47 | $280,000 | $553 | 94y 08m |
| Aug 2021 | 4 ROOM | 04 to 06 | 92 | $454,988 | $459 | 94y 09m |
| Aug 2021 | 3 ROOM | 10 to 12 | 67 | $388,000 | $538 | 94y 09m |
| Jun 2021 | 3 ROOM | 01 to 03 | 67 | $335,000 | $465 | 95y |
| May 2021 | 3 ROOM | 04 to 06 | 67 | $355,000 | $492 | 95y |
| May 2021 | 4 ROOM | 10 to 12 | 92 | $472,000 | $477 | 95y |
| May 2021 | 2 ROOM | 13 to 15 | 47 | $280,000 | $553 | 95y |
| Mar 2021 | 3 ROOM | 04 to 06 | 67 | $345,000 | $478 | 95y 03m |
| Mar 2021 | 3 ROOM | 01 to 03 | 67 | $353,000 | $489 | 95y 02m |
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.
built 2015 · same generation
built 2015 · same generation
built 2016 · same generation
built 2016 · same generation
built 2015 · same generation
built 2016 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 2.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.