Blk 811A Choa Chu Kang Ave 7 is an HDB block in Choa Chu Kang (completed in 2016, 18 storeys, 136 units). As of Jul 2026, its median resale price over the last 24 months is $606,500, about 8% above the Choa Chu Kang median, from 8 sales. 44 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Choa Chu Kang |
|---|---|
| Completed | 2016 |
| Lease from | 2017 |
| Storeys | 18 |
| Dwelling units | 136 |
| Unit mix (sold) | 3-room ×68 · 4-room ×68 |
| Recorded resales | 44 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 3-Room | $480,000 | $7,059/m² | 1 |
| 4-Room | $618,000 | $6,645/m² | 7 |
On price per square metre, this block is cheaper than 4% of Choa Chu Kang blocks with recent sales.
For a typical 4-room flat here, our price model estimates $536,622–$600,289 (central estimate $568,455). Recent sales — median $573,129 — sit within that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 2021 | $390,000 | $448,299 | 15 |
| 2022 | $455,000 | $492,801 | 9 |
| 2023 | $515,000 | $532,069 | 7 |
| 2024 | $503,500 | $508,047 | 6 |
| 2025 | $618,000 | $618,000 | 7 |
| Record sale | $655,000 (4-Room, 2025-12) |
|---|---|
| First recorded sale | $365,000 (2021-03) |
| Busiest year | 2021 · 15 sales |
| Total transacted | $21.2M across 44 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-12 | 4-Room | 16 TO 18 | 93 | $655,000 |
| 2025-12 | 4-Room | 04 TO 06 | 93 | $595,000 |
| 2025-09 | 4-Room | 13 TO 15 | 93 | $625,000 |
| 2025-07 | 3-Room | 04 TO 06 | 68 | $480,000 |
| 2025-07 | 4-Room | 07 TO 09 | 93 | $618,000 |
| 2025-01 | 4-Room | 16 TO 18 | 93 | $625,000 |
| 2025-01 | 4-Room | 04 TO 06 | 93 | $593,000 |
| 2024-09 | 4-Room | 01 TO 03 | 93 | $537,000 |
| 2024-06 | 4-Room | 01 TO 03 | 93 | $570,000 |
| 2024-05 | 3-Room | 07 TO 09 | 68 | $438,000 |
| 2024-05 | 3-Room | 10 TO 12 | 68 | $470,000 |
| 2024-04 | 3-Room | 16 TO 18 | 68 | $455,000 |
| 2024-04 | 4-Room | 16 TO 18 | 93 | $568,000 |
| 2023-11 | 4-Room | 04 TO 06 | 93 | $515,000 |
| 2023-11 | 4-Room | 16 TO 18 | 93 | $557,000 |
| 2023-09 | 3-Room | 10 TO 12 | 68 | $436,888 |
| 2023-09 | 4-Room | 07 TO 09 | 93 | $530,000 |
| 2023-07 | 3-Room | 13 TO 15 | 68 | $445,000 |
| 2023-04 | 4-Room | 04 TO 06 | 93 | $503,000 |
| 2023-02 | 4-Room | 16 TO 18 | 93 | $556,800 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 810B | $735,000 | $6,504/m² |
| 2. Blk 815B | $701,500 | $6,792/m² |
| 3. Blk 812A | $690,000 | $6,372/m² |
| 4. Blk 812B | $683,000 | $6,215/m² |
| 5. Blk 812C | $660,000 | $6,283/m² |
| 6. Blk 810A | $649,000 | $6,164/m² |
| 7. Blk 815C | $643,000 | $6,398/m² |
| 8. Blk 815A | $635,000 | $6,828/m² |
| 9. Blk 811A | $606,500 | $6,683/m² |
| 10. Blk 811B | $505,000 | $6,838/m² |
The median resale price over the last 24 months is $606,500 (8 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 4-room flat here, our price model estimates $536,622–$600,289 (central estimate $568,455). Recent sales — median $573,129 — sit within that range.
The block was completed in 2016 and its 99-year lease runs from 2017.