Block 809B Choa Chu Kang Avenue 1
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| 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 |
| Aug 2021 | 07 TO 09 | 2 ROOM | 47 sqm | $280,000 | $5,957 |
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 90 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 $580,000 based on 35 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 10 TO 12 sold for $506,900 in 2025-12. The current median price per square metre is $5,870. Over the past five years, resale prices at this block have increased by approximately 43.6%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9554, with an annual lease decay rate of approximately 0.16%. 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 $506,900 for a 3 room flat in 2025-12. The median price per square metre across all flat types is $5,870, based on 35 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 90 years and 5 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.16%, meaning the leasehold value decreases by approximately 0.16% 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 $580,000 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 43.6% over the past five years. The current median price is $395,000, with the most recent sale at $506,900 in 2025-12.