Blk 815B Choa Chu Kang Ave 7 is an HDB block in Choa Chu Kang (completed in 2016, 20 storeys, 190 units). As of Jul 2026, its median resale price over the last 24 months is $701,500, about 25% above the Choa Chu Kang median, from 12 sales. 64 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 | 20 |
| Dwelling units | 190 |
| Unit mix (sold) | 4-room ×95 · 5-room ×95 |
| Recorded resales | 64 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $633,444 | $6,811/m² | 6 |
| 5-Room | $767,500 | $6,792/m² | 6 |
Median monthly rent at this block: $2,775/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~4.7% (Choa Chu Kang average: ~6.4%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 3% of Choa Chu Kang blocks with recent sales.
For a typical 4-room flat here, our price model estimates $574,953–$643,168 (central estimate $609,061). Recent sales — median $614,975 — 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 | $535,000 | $614,975 | 28 |
| 2022 | $590,000 | $639,017 | 10 |
| 2023 | $685,000 | $707,703 | 9 |
| 2024 | $648,000 | $653,851 | 7 |
| 2025 | $755,000 | $755,000 | 7 |
| 2026 | $660,000 | $660,000 | 3 |
| Record sale | $788,000 (5-Room, 2025-09) |
|---|---|
| First recorded sale | $485,000 (2021-02) |
| Busiest year | 2021 · 28 sales |
| Total transacted | $38.5M across 64 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-06 | 4-Room | 13 TO 15 | 93 | $660,000 |
| 2026-06 | 5-Room | 07 TO 09 | 113 | $770,000 |
| 2026-04 | 4-Room | 07 TO 09 | 93 | $638,000 |
| 2025-12 | 5-Room | 07 TO 09 | 113 | $765,000 |
| 2025-09 | 4-Room | 07 TO 09 | 93 | $600,000 |
| 2025-09 | 5-Room | 16 TO 18 | 113 | $788,000 |
| 2025-07 | 5-Room | 10 TO 12 | 113 | $755,000 |
| 2025-05 | 4-Room | 13 TO 15 | 93 | $628,888 |
| 2025-04 | 4-Room | 07 TO 09 | 93 | $640,000 |
| 2025-01 | 5-Room | 19 TO 21 | 113 | $785,000 |
| 2024-11 | 5-Room | 10 TO 12 | 113 | $743,000 |
| 2024-09 | 4-Room | 01 TO 03 | 93 | $555,000 |
| 2024-07 | 4-Room | 19 TO 21 | 93 | $648,000 |
| 2024-07 | 5-Room | 07 TO 09 | 113 | $708,000 |
| 2024-06 | 5-Room | 16 TO 18 | 113 | $760,888 |
| 2024-01 | 4-Room | 16 TO 18 | 93 | $572,000 |
| 2024-01 | 4-Room | 19 TO 21 | 93 | $605,000 |
| 2023-12 | 4-Room | 04 TO 06 | 93 | $520,000 |
| 2023-12 | 4-Room | 16 TO 18 | 93 | $607,000 |
| 2023-11 | 4-Room | 10 TO 12 | 93 | $606,000 |
| 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 $701,500 (12 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 $574,953–$643,168 (central estimate $609,061). Recent sales — median $614,975 — sit within that range.
The median monthly rent is $2,775/mo over the last 12 months (2 contracts).
The block was completed in 2016 and its 99-year lease runs from 2017.