4-Room resale prices at Blk 491 Jurong West Ave 1
Resales from Jan 2017 to Apr 2026 · single-unit sales only
What do 4-room flats at Blk 491 Jurong West Ave 1 sell for?
Median price since Jan 201725th to 75th percentile · S$4,625 psm median (S$3,400 psm – S$5,085 psm) · from 9 recorded sales
9 recorded resales of 4-room flats at Blk 491 Jurong West Ave 1 since Jan 2017 had a median price of S$430,088 (25th to 75th percentile S$340,000 to S$478,000) and a median S$4,625 psm (S$3,400 psm to S$5,085 psm). Latest recorded sale Apr 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$515,000 · 100 sqm · S$5,150 psm · Apr 2026 · storeys 10 to 12
The latest sale, in Apr 2026, had 58 years 5 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2018 | 1 | S$340,000 | one sale | S$3,400 psm |
| 2019 | 1 | S$310,000 | one sale | S$3,333 psm |
| 2020 | 2 | S$336,000 | S$331,500 – S$340,500 | S$3,470 psm |
| 2022 | 1 | S$430,088 | one sale | S$4,625 psm |
| 2024 | 1 | S$451,000 | one sale | S$4,849 psm |
| 2025 | 2 | S$483,000 | S$480,500 – S$485,500 | S$5,166 psm |
| 2026 | 1 | S$515,000 | one sale | S$5,150 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 1 |
| Storeys 4 to 6 | 2 |
| Storeys 7 to 9 | 3 |
| Storeys 10 to 12 | 3 |
How this is worked out
Every figure is HDB resales of this flat type in this block with a contract date since Jan 2017, leaving out sales flagged at ingest as unrepresentative (such as related-party transfers and statistical outliers). A page is published only with at least 5 such sales. Storeys are the ranges HDB records, not exact floors.