Blk 815A Choa Chu Kang Ave 7
Completed 2015 · 19 storeys · 144 flats · 89 years 09 months remaining · 52 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo
19 storeys · completed 2015
What the record shows
A 4-room here sold for $638,000 in Jul 2026. The same flat type in this block averaged $497,368 in 2020 - a gain of $140,632 - about $64 a day while the owner slept.
In this block, 4-room flats from floor 13 up have sold for a median of $585,000 - $82,500 more than floors 6 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 |
|---|---|---|---|---|---|
| 4-ROOM | $2,900/mo | $2,800–$3,100 | $3,100/mo | - | 3 |
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 · 32 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 | 07 to 09 | 93 | $638,000 | $637 | 89y 09m |
| Jun 2026 | 4 ROOM | 04 to 06 | 93 | $610,000 | $609 | 89y 10m |
| Jun 2026 | 4 ROOM | 07 to 09 | 93 | $600,000 | $599 | 89y 10m |
| May 2026 | 4 ROOM | 13 to 15 | 93 | $640,000 | $639 | 89y 11m |
| Apr 2026 | 4 ROOM | 10 to 12 | 93 | $635,000 | $634 | 89y 11m |
| Sept 2025 | 4 ROOM | 16 to 18 | 93 | $648,888 | $648 | 90y 07m |
| Aug 2025 | 4 ROOM | 16 to 18 | 93 | $675,000 | $674 | 90y 07m |
| Jul 2025 | 4 ROOM | 10 to 12 | 93 | $645,000 | $644 | 90y 09m |
| Oct 2024 | 4 ROOM | 01 to 03 | 93 | $581,000 | $580 | 91y 06m |
| Aug 2024 | 4 ROOM | 16 to 18 | 93 | $623,888 | $623 | 91y 08m |
| Feb 2024 | 4 ROOM | 07 to 09 | 93 | $575,000 | $574 | 92y 01m |
| Jul 2023 | 4 ROOM | 13 to 15 | 93 | $610,000 | $609 | 92y 09m |
| Jun 2023 | 4 ROOM | 01 to 03 | 93 | $503,000 | $502 | 92y 10m |
| Mar 2023 | 4 ROOM | 16 to 18 | 93 | $603,000 | $602 | 93y |
| Jan 2023 | 4 ROOM | 16 to 18 | 93 | $592,888 | $592 | 93y 03m |
| Nov 2022 | 4 ROOM | 01 to 03 | 93 | $480,000 | $480 | 93y 05m |
| Oct 2022 | 4 ROOM | 13 to 15 | 93 | $585,000 | $584 | 93y 06m |
| Jun 2022 | 4 ROOM | 10 to 12 | 93 | $535,000 | $534 | 93y 10m |
| Jun 2022 | 4 ROOM | 10 to 12 | 93 | $560,000 | $559 | 93y 10m |
| Jun 2022 | 4 ROOM | 07 to 09 | 93 | $534,000 | $533 | 93y 10m |
| May 2022 | 4 ROOM | 16 to 18 | 93 | $573,000 | $572 | 93y 10m |
| May 2022 | 4 ROOM | 16 to 18 | 93 | $570,000 | $569 | 93y 10m |
| Jan 2022 | 4 ROOM | 13 to 15 | 93 | $538,000 | $537 | 94y 02m |
| Jan 2022 | 4 ROOM | 16 to 18 | 93 | $563,000 | $562 | 94y 02m |
| Jan 2022 | 4 ROOM | 07 to 09 | 93 | $528,000 | $527 | 94y 02m |
| Dec 2021 | 4 ROOM | 04 to 06 | 93 | $502,000 | $501 | 94y 04m |
| Nov 2021 | 4 ROOM | 13 to 15 | 93 | $546,000 | $545 | 94y 05m |
| Oct 2021 | 4 ROOM | 13 to 15 | 93 | $530,000 | $529 | 94y 05m |
| Oct 2021 | 4 ROOM | 07 to 09 | 93 | $510,000 | $509 | 94y 05m |
| Aug 2021 | 4 ROOM | 16 to 18 | 93 | $530,000 | $529 | 94y 07m |
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.
4-room median $47k below this block · 7 vs 10 sales
4-room median $34k below this block · 4 vs 10 sales
4-room median within $5k of this block
4-room median $50k below this block · 4 vs 10 sales
4-room median $72k below this block · 5 vs 10 sales
4-room median $35k below this block · 6 vs 10 sales
Condos nearby
The private premium, measured: the nearest condo trades at 2.7×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.