3-Room resale prices at Blk 509 West Coast Dr
Resales from Jan 2017 to Jul 2026 · single-unit sales only
What do 3-room flats at Blk 509 West Coast Dr sell for?
Median price since Jan 201725th to 75th percentile · S$5,075 psm median (S$4,000 psm – S$5,299 psm) · from 25 recorded sales
25 recorded resales of 3-room flats at Blk 509 West Coast Dr since Jan 2017 had a median price of S$340,000 (25th to 75th percentile S$282,000 to S$358,000) and a median S$5,075 psm (S$4,000 psm to S$5,299 psm). Latest recorded sale Jul 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$355,000 · 67 sqm · S$5,299 psm · Jul 2026 · storeys 1 to 3
The latest sale, in Jul 2026, had 50 years 6 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 2 | S$281,500 | S$274,750 – S$288,250 | S$4,202 psm |
| 2018 | 6 | S$272,000 | S$253,000 – S$286,500 | S$4,028 psm |
| 2019 | 2 | S$272,500 | S$261,250 – S$283,750 | S$3,664 psm |
| 2020 | 1 | S$237,000 | one sale | S$3,537 psm |
| 2021 | 2 | S$356,000 | S$348,000 – S$364,000 | S$5,313 psm |
| 2022 | 3 | S$358,000 | S$356,500 – S$369,444 | S$5,343 psm |
| 2024 | 5 | S$360,000 | S$348,000 – S$360,000 | S$5,373 psm |
| 2025 | 2 | S$380,000 | S$360,000 – S$400,000 | S$5,098 psm |
| 2026 | 2 | S$352,500 | S$351,250 – S$353,750 | S$5,261 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 7 |
| Storeys 4 to 6 | 3 |
| Storeys 7 to 9 | 5 |
| Storeys 10 to 12 | 1 |
| Storeys 13 to 15 | 9 |
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.