Block 644 Hougang Avenue 8
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Sep 2025 | 07 TO 09 | 3 ROOM | 69 sqm | $470,000 | $6,812 |
| Feb 2025 | 04 TO 06 | 3 ROOM | 60 sqm | $405,000 | $6,750 |
| May 2024 | 01 TO 03 | 3 ROOM | 69 sqm | $400,000 | $5,797 |
| Apr 2024 | 07 TO 09 | 3 ROOM | 60 sqm | $368,888 | $6,148 |
| Apr 2024 | 01 TO 03 | 3 ROOM | 60 sqm | $375,000 | $6,250 |
| Apr 2024 | 04 TO 06 | 3 ROOM | 60 sqm | $376,000 | $6,267 |
| Oct 2023 | 04 TO 06 | 3 ROOM | 69 sqm | $395,000 | $5,725 |
| Aug 2023 | 01 TO 03 | 3 ROOM | 69 sqm | $400,000 | $5,797 |
| Feb 2023 | 04 TO 06 | 3 ROOM | 69 sqm | $370,000 | $5,362 |
| Jan 2023 | 07 TO 09 | 3 ROOM | 69 sqm | $390,000 | $5,652 |
| Dec 2022 | 07 TO 09 | 3 ROOM | 69 sqm | $400,000 | $5,797 |
| Aug 2022 | 07 TO 09 | 3 ROOM | 69 sqm | $360,000 | $5,217 |
| Mar 2022 | 07 TO 09 | 3 ROOM | 69 sqm | $350,000 | $5,072 |
| Jan 2022 | 01 TO 03 | 3 ROOM | 60 sqm | $310,000 | $5,167 |
| Nov 2021 | 04 TO 06 | 3 ROOM | 60 sqm | $305,000 | $5,083 |
| Sep 2020 | 04 TO 06 | 3 ROOM | 60 sqm | $250,000 | $4,167 |
| Mar 2020 | 04 TO 06 | 3 ROOM | 60 sqm | $236,000 | $3,933 |
| Feb 2020 | 07 TO 09 | 3 ROOM | 60 sqm | $240,000 | $4,000 |
| Sep 2019 | 10 TO 12 | 3 ROOM | 69 sqm | $303,000 | $4,391 |
| Mar 2019 | 07 TO 09 | 3 ROOM | 60 sqm | $243,000 | $4,050 |
About Block 644 Hougang Avenue 8
Block 644 at Hougang Avenue 8 is a residential HDB block in Hougang, Singapore, built in 1987 with approximately 60 years remaining on its 99-year lease. The block contains 3 room flats, with resale prices ranging from $220,000 to $470,000 based on 26 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 07 TO 09 sold for $470,000 in 2025-09. The current median price per square metre is $5,125. Over the past five years, resale prices at this block have increased by approximately 43.4%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8749, with an annual lease decay rate of approximately 0.50%. 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 644 Hougang Avenue 8 worth?
The most recent resale transaction at Block 644 Hougang Avenue 8 was $470,000 for a 3 room flat in 2025-09. The median price per square metre across all flat types is $5,125, based on 26 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 644 Hougang Avenue 8?
Block 644 Hougang Avenue 8 was built in 1987 and has approximately 60 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 0.50%, meaning the leasehold value decreases by approximately 0.50% per year at the current remaining lease.
What flat types are available at Block 644 Hougang Avenue 8?
Block 644 Hougang Avenue 8 in Hougang contains 3 room flats. Resale prices range from $220,000 to $470,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 644 Hougang Avenue 8 gone up or down?
Resale prices at Block 644 Hougang Avenue 8 have increased by approximately 43.4% over the past five years. The current median price is $330,000, with the most recent sale at $470,000 in 2025-09.