Block 809B Choa Chu Kang Avenue 1
Block 809B Choa Chu Kang Avenue 1 has 36 recorded HDB resale transactions since 2017. Latest sale: $585,000 (May 2026, 4 room, floors 07–09). Median $5,883/sqm. Prices up 35% over the past five years. Built 2017, 89 years lease remaining.
What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Choa Chu Kang average.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| 2-Room | $2,100 typically $2,050–$2,300 | 7% | Choa Chu Kang avg · block too thin |
| 3-Room | $2,600 typically $2,500–$2,700 | 6.5% | Choa Chu Kang avg · block too thin |
| 4-Room | $3,100 typically $2,900–$3,300 | 6.7% | Choa Chu Kang avg · block too thin |
This block is inside the 1 km Primary 1 priority zone for 2 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
Compare homes near all 50 popular schools| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| May 2026 | 07 TO 09 | 4 ROOM | 92 sqm | $585,000 | $6,359 |
| Dec 2025 | 10 TO 12 | 3 ROOM | 67 sqm | $506,900 | $7,566 |
| Sep 2025 | 10 TO 12 | 3 ROOM | 67 sqm | $510,000 | $7,612 |
| Jun 2025 | 13 TO 15 | 3 ROOM | 67 sqm | $515,000 | $7,687 |
| Apr 2025 | 13 TO 15 | 3 ROOM | 67 sqm | $508,000 | $7,582 |
| Apr 2025 | 10 TO 12 | 3 ROOM | 67 sqm | $490,000 | $7,313 |
| Mar 2025 | 13 TO 15 | 2 ROOM | 47 sqm | $348,000 | $7,404 |
| Jan 2025 | 10 TO 12 | 2 ROOM | 47 sqm | $350,000 | $7,447 |
| Aug 2024 | 10 TO 12 | 4 ROOM | 92 sqm | $559,999 | $6,087 |
| Jun 2024 | 04 TO 06 | 2 ROOM | 47 sqm | $320,000 | $6,809 |
| Mar 2024 | 01 TO 03 | 2 ROOM | 47 sqm | $303,000 | $6,447 |
| Mar 2024 | 13 TO 15 | 4 ROOM | 92 sqm | $580,000 | $6,304 |
| Jul 2023 | 04 TO 06 | 3 ROOM | 67 sqm | $407,000 | $6,075 |
| Jul 2023 | 13 TO 15 | 4 ROOM | 92 sqm | $540,000 | $5,870 |
| May 2023 | 01 TO 03 | 4 ROOM | 92 sqm | $480,000 | $5,217 |
| Nov 2022 | 04 TO 06 | 4 ROOM | 92 sqm | $535,000 | $5,815 |
| Sep 2022 | 04 TO 06 | 3 ROOM | 67 sqm | $398,000 | $5,940 |
| Apr 2022 | 07 TO 09 | 3 ROOM | 67 sqm | $400,000 | $5,970 |
| Mar 2022 | 13 TO 15 | 2 ROOM | 47 sqm | $275,000 | $5,851 |
| Mar 2022 | 10 TO 12 | 3 ROOM | 67 sqm | $395,000 | $5,896 |
About Block 809B Choa Chu Kang Avenue 1
Block 809B at Choa Chu Kang Avenue 1 is a residential HDB block in Choa Chu Kang, Singapore, built in 2017 with approximately 89 years remaining on its 99-year lease. The block contains 2 room, 3 room, 4 room flats, with resale prices ranging from $230,000 to $585,000 based on 36 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 07 TO 09 sold for $585,000 in 2026-05. The current median price per square metre is $5,883. Over the past five years, resale prices at this block have increased by approximately 35%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9546, with an annual lease decay rate of approximately 0.17%. All transaction data is sourced from Singapore's data.gov.sg open data platform and is updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 809B Choa Chu Kang Avenue 1 worth?
The most recent resale transaction at Block 809B Choa Chu Kang Avenue 1 was $585,000 for a 4 room flat in 2026-05. The median price per square metre across all flat types is $5,883, based on 36 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 809B Choa Chu Kang Avenue 1?
Block 809B Choa Chu Kang Avenue 1 was built in 2017 and has approximately 89 years and 11 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.17%, meaning the leasehold value decreases by approximately 0.17% per year at the current remaining lease.
What flat types are available at Block 809B Choa Chu Kang Avenue 1?
Block 809B Choa Chu Kang Avenue 1 in Choa Chu Kang contains 2 room, 3 room, 4 room flats. Resale prices range from $230,000 to $585,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 809B Choa Chu Kang Avenue 1 gone up or down?
Resale prices at Block 809B Choa Chu Kang Avenue 1 have increased by approximately 35% over the past five years. The current median price is $396,500, with the most recent sale at $585,000 in 2026-05.