4-Room resale prices at Blk 509 Hougang Ave 10
Resales from Jan 2017 to Jun 2025 · single-unit sales only
What do 4-room flats at Blk 509 Hougang Ave 10 sell for?
Median price since Jan 201725th to 75th percentile · S$5,643 psm median (S$5,024 psm – S$5,978 psm) · from 8 recorded sales
8 recorded resales of 4-room flats at Blk 509 Hougang Ave 10 since Jan 2017 had a median price of S$495,500 (25th to 75th percentile S$461,250 to S$532,500) and a median S$5,643 psm (S$5,024 psm to S$5,978 psm). Latest recorded sale Jun 2025. Indicative, from recorded HDB resale prices.
Latest sale
S$545,000 · 84 sqm · S$6,488 psm · Jun 2025 · storeys 4 to 6
The latest sale, in Jun 2025, had 60 years of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2019 | 1 | S$445,000 | one sale | S$4,279 psm |
| 2021 | 1 | S$450,000 | one sale | S$4,369 psm |
| 2023 | 1 | S$465,000 | one sale | S$5,536 psm |
| 2024 | 3 | S$508,000 | S$495,500 – S$524,000 | S$5,750 psm |
| 2025 | 2 | S$537,500 | S$533,750 – S$541,250 | S$6,222 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 4 |
| Storeys 4 to 6 | 4 |
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.