Blk 809A Choa Chu Kang Avenue 1 — HDB resale prices
HDB resale prices, Choa Chu Kang · 4-Room, 5-Room · built 2015
median resale price, last 24 months
8 sales in that window · as of Sep 2026
How it compares
Blk 809A Choa Chu Kang Avenue 1 is an HDB block in Choa Chu Kang (completed in 2015, 16 storeys, 120 units). As of Sep 2026, its median resale price over the last 24 months is $706,000, about 20% above the Choa Chu Kang median, from 8 sales. 46 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×30 · 5-room ×90
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,425/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~5.8% (Choa Chu Kang average: ~6.5%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 10% of Choa Chu Kang blocks with recent sales.
What the price model says
For a typical 5-room flat here, our price model estimates $663,502–$741,776 (central estimate $702,639). Recent sales — median $685,441 — sit within that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
Median resale price by year
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 2020 | $529,000 | $622,161 | 6 |
| 2021 | $550,000 | $632,217 | 18 |
| 2022 | $615,000 | $666,094 | 5 |
| 2023 | $633,000 | $653,980 | 3 |
| 2024 | $628,000 | $633,671 | 7 |
| 2025 | $715,000 | $715,000 | 5 |
| 2026 | $675,000 | $675,000 | 2 |
Records
| Record sale | $735,000 (5-Room, 2025-05) |
|---|---|
| First recorded sale | $520,000 (2020-11) |
| Busiest year | 2021 · 18 sales |
| Total transacted | $26.6M across 46 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-06 | 5-Room | 04–06 | 112 m² | $650,000 |
| 2026-05 | 5-Room | 13–15 | 112 m² | $700,000 |
| 2025-08 | 4-Room | 07–09 | 92 m² | $602,888 |
| 2025-07 | 5-Room | 07–09 | 112 m² | $712,000 |
| 2025-05 | 5-Room | 10–12 | 112 m² | $735,000 |
| 2025-05 | 5-Room | 07–09 | 112 m² | $715,000 |
| 2025-01 | 5-Room | 10–12 | 112 m² | $728,000 |
| 2024-11 | 5-Room | 04–06 | 112 m² | $628,000 |
| 2024-09 | 5-Room | 07–09 | 112 m² | $685,000 |
| 2024-08 | 5-Room | 07–09 | 112 m² | $673,000 |
| 2024-07 | 4-Room | 04–06 | 92 m² | $550,000 |
| 2024-02 | 5-Room | 01–03 | 112 m² | $605,000 |
| 2024-01 | 5-Room | 07–09 | 112 m² | $670,000 |
| 2024-01 | 4-Room | 04–06 | 92 m² | $548,000 |
| 2023-11 | 5-Room | 07–09 | 112 m² | $633,000 |
| 2023-05 | 5-Room | 04–06 | 112 m² | $670,000 |
| 2023-01 | 4-Room | 10–12 | 92 m² | $503,888 |
| 2022-12 | 4-Room | 01–03 | 92 m² | $473,000 |
| 2022-11 | 5-Room | 07–09 | 112 m² | $640,000 |
| 2022-07 | 5-Room | 04–06 | 112 m² | $615,000 |
Choa Chu Kang Avenue 1 blocks ranked by price
Showing the top 15 of 18 priced blocks.
More blocks on Choa Chu Kang Avenue 1
Quick answers
How much does a flat at Blk 809A Choa Chu Kang Avenue 1 cost?
The median resale price over the last 24 months is $706,000 (8 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 809A Choa Chu Kang Avenue 1 fairly priced?
For a typical 5-room flat here, our price model estimates $663,502–$741,776 (central estimate $702,639). Recent sales — median $685,441 — sit within that range.
What is the rent at Blk 809A Choa Chu Kang Avenue 1?
The median monthly rent is $3,425/mo over the last 12 months (2 contracts).
How old is Blk 809A Choa Chu Kang Avenue 1?
The block was completed in 2015 and its 99-year lease runs from 2017.