Block 685C Choa Chu Kang Crescent
Block 685C Choa Chu Kang Crescent has 25 recorded HDB resale transactions since 2017. Latest sale: $510,000 (Nov 2025, 4 room, floors 10–12). Median $5,153/sqm. Prices up 41.7% over the past five years. Built 2002, 76 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 |
|---|---|---|---|
| 4-Room | $3,100 typically $2,900–$3,300 | 6.7% | Choa Chu Kang avg · block too thin |
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Nov 2025 | 10 TO 12 | 4 ROOM | 85 sqm | $510,000 | $6,000 |
| Sep 2025 | 16 TO 18 | 4 ROOM | 85 sqm | $508,000 | $5,976 |
| Aug 2025 | 10 TO 12 | 4 ROOM | 85 sqm | $526,000 | $6,188 |
| Jul 2025 | 01 TO 03 | 4 ROOM | 86 sqm | $510,000 | $5,930 |
| Jul 2025 | 10 TO 12 | 4 ROOM | 85 sqm | $505,000 | $5,941 |
| Jan 2025 | 13 TO 15 | 4 ROOM | 85 sqm | $512,000 | $6,024 |
| Oct 2024 | 01 TO 03 | 4 ROOM | 86 sqm | $485,000 | $5,640 |
| Aug 2023 | 10 TO 12 | 4 ROOM | 85 sqm | $458,000 | $5,388 |
| Jun 2023 | 07 TO 09 | 4 ROOM | 85 sqm | $438,000 | $5,153 |
| Jun 2023 | 10 TO 12 | 4 ROOM | 85 sqm | $470,000 | $5,529 |
| Apr 2023 | 07 TO 09 | 4 ROOM | 85 sqm | $440,000 | $5,176 |
| Mar 2023 | 01 TO 03 | 4 ROOM | 86 sqm | $468,000 | $5,442 |
| Oct 2022 | 07 TO 09 | 4 ROOM | 85 sqm | $448,000 | $5,271 |
| Sep 2022 | 13 TO 15 | 4 ROOM | 85 sqm | $433,888 | $5,105 |
| Aug 2021 | 01 TO 03 | 4 ROOM | 86 sqm | $360,000 | $4,186 |
| Nov 2020 | 07 TO 09 | 4 ROOM | 85 sqm | $335,000 | $3,941 |
| Aug 2020 | 13 TO 15 | 4 ROOM | 85 sqm | $342,000 | $4,024 |
| May 2020 | 04 TO 06 | 4 ROOM | 85 sqm | $323,000 | $3,800 |
| Jan 2020 | 07 TO 09 | 4 ROOM | 85 sqm | $317,000 | $3,729 |
| Jan 2020 | 01 TO 03 | 4 ROOM | 86 sqm | $300,000 | $3,488 |
About Block 685C Choa Chu Kang Crescent
Block 685C at Choa Chu Kang Crescent is a residential HDB block in Choa Chu Kang, Singapore, built in 2002 with approximately 76 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $300,000 to $526,000 based on 25 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 10 TO 12 sold for $510,000 in 2025-11. The current median price per square metre is $5,153. Over the past five years, resale prices at this block have increased by approximately 41.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9268, with an annual lease decay rate of approximately 0.28%. 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 685C Choa Chu Kang Crescent worth?
The most recent resale transaction at Block 685C Choa Chu Kang Crescent was $510,000 for a 4 room flat in 2025-11. The median price per square metre across all flat types is $5,153, based on 25 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 685C Choa Chu Kang Crescent?
Block 685C Choa Chu Kang Crescent was built in 2002 and has approximately 76 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.28%, meaning the leasehold value decreases by approximately 0.28% per year at the current remaining lease.
What flat types are available at Block 685C Choa Chu Kang Crescent?
Block 685C Choa Chu Kang Crescent in Choa Chu Kang contains 4 room flats. Resale prices range from $300,000 to $526,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 685C Choa Chu Kang Crescent gone up or down?
Resale prices at Block 685C Choa Chu Kang Crescent have increased by approximately 41.7% over the past five years. The current median price is $438,000, with the most recent sale at $510,000 in 2025-11.