Block 431 Jurong West Avenue 1
Block 431 Jurong West Avenue 1 has 22 recorded HDB resale transactions since 2017. Latest sale: $421,000 (Apr 2026, 3 room, floors 07–09). Median $3,936/sqm. Built 1985, 57 years lease remaining.
How this block compares
- 3 Room$413,000+3.3%vs town(+$13k)−7.2%vs national(−$32k)
- 4 Room$530,000−1.5%vs town(−$8k)−15.9%vs national(−$100k)
Median of resales in the 12 months to Jul 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.
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 Jurong West average.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| 3-Room | $2,700 typically $2,400–$3,000 | 8.1% | Jurong West avg · block too thin |
| 4-Room | $3,500 typically $3,100–$3,700 | 7.8% | Jurong West avg · block too thin |
This block is inside the 1 km Primary 1 priority zone for 3 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
- This home
- School within 1 km
- School 1–2 km
- 1km ring, top priority
- 2km ring, next tier
Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.
Other HDB blocks closest to Block 431 Jurong West Avenue 1 in Jurong West, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Apr 2026 | 07 TO 09 | 3 ROOM | 75 sqm | $421,000 | $5,613 |
| Apr 2026 | 01 TO 03 | 4 ROOM | 119 sqm | $533,000 | $4,479 |
| 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 |
About Block 431 Jurong West Avenue 1
Block 431 Jurong West Avenue 1 is an ageing-lease HDB block in Jurong West, built in 1985 with about 57 years left on its 99-year lease, so remaining lease is the dominant price factor here. Its median sits about 15% below the Jurong West median, cheaper than about 77% of the town's blocks. It has a regular flow of resale activity, with 22 transactions since 2017 across 3 room, 4 room flats priced from $260,000 to $533,000. The most recent transaction was a 3 room flat on storeys 07 TO 09 at $421,000 in Apr 2026, and the median works out to $3,936/sqm. Floor level matters here: units on the higher 07 TO 09 band have sold around 13% above those on the 01 TO 03 band. All transaction data is sourced from data.gov.sg and 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 $421,000 for a 3 room flat in 2026-04. The median price per square metre across all flat types is $3,936, based on 22 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 57 years and 10 months 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 $533,000 based on historical transaction records from data.gov.sg.