Block 431 Jurong West Avenue 1
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Jan 2026 | 01 TO 03 | 4 ROOM | 119 sqm | $513,000 | $4,311 |
| Sep 2025 | 10 TO 12 | 3 ROOM | 75 sqm | $405,000 | $5,400 |
| Sep 2025 | 07 TO 09 | 4 ROOM | 103 sqm | $530,000 | $5,146 |
| Dec 2024 | 07 TO 09 | 4 ROOM | 104 sqm | $520,000 | $5,000 |
| Aug 2024 | 01 TO 03 | 4 ROOM | 103 sqm | $443,000 | $4,301 |
| Mar 2024 | 01 TO 03 | 4 ROOM | 110 sqm | $465,000 | $4,227 |
| Aug 2023 | 01 TO 03 | 4 ROOM | 104 sqm | $455,000 | $4,375 |
| Feb 2022 | 10 TO 12 | 4 ROOM | 104 sqm | $430,000 | $4,135 |
| Jan 2022 | 07 TO 09 | 4 ROOM | 103 sqm | $455,000 | $4,417 |
| Nov 2020 | 04 TO 06 | 4 ROOM | 104 sqm | $346,000 | $3,327 |
| Oct 2020 | 01 TO 03 | 4 ROOM | 110 sqm | $330,000 | $3,000 |
| Feb 2020 | 07 TO 09 | 3 ROOM | 75 sqm | $260,000 | $3,467 |
| Aug 2019 | 04 TO 06 | 3 ROOM | 75 sqm | $280,000 | $3,733 |
| Feb 2019 | 01 TO 03 | 4 ROOM | 104 sqm | $330,000 | $3,173 |
| Dec 2018 | 01 TO 03 | 4 ROOM | 110 sqm | $299,500 | $2,723 |
| Oct 2018 | 01 TO 03 | 4 ROOM | 104 sqm | $318,000 | $3,058 |
| Sep 2018 | 07 TO 09 | 4 ROOM | 103 sqm | $315,000 | $3,058 |
| Sep 2018 | 01 TO 03 | 4 ROOM | 119 sqm | $360,000 | $3,025 |
| May 2017 | 10 TO 12 | 4 ROOM | 103 sqm | $385,000 | $3,738 |
| Apr 2017 | 07 TO 09 | 4 ROOM | 104 sqm | $385,000 | $3,702 |
About Block 431 Jurong West Avenue 1
Block 431 at Jurong West Avenue 1 is a residential HDB block in Jurong West, Singapore, built in 1985 with approximately 58 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $260,000 to $530,000 based on 20 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $513,000 in 2026-01. The current median price per square metre is $3,736. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8640, with an annual lease decay rate of approximately 0.55%. 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 431 Jurong West Avenue 1 worth?
The most recent resale transaction at Block 431 Jurong West Avenue 1 was $513,000 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $3,736, based on 20 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 431 Jurong West Avenue 1?
Block 431 Jurong West Avenue 1 was built in 1985 and has approximately 58 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.55%, meaning the leasehold value decreases by approximately 0.55% per year at the current remaining lease.
What flat types are available at Block 431 Jurong West Avenue 1?
Block 431 Jurong West Avenue 1 in Jurong West contains 3 room, 4 room flats. Resale prices range from $260,000 to $530,000 based on historical transaction records from data.gov.sg.