4-Room resale prices at Blk 644 Woodlands Ring Rd
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 4-room flats at Blk 644 Woodlands Ring Rd sell for?
Median price since Jan 201725th to 75th percentile · S$4,851 psm median (S$3,511 psm – S$5,324 psm) · from 20 recorded sales
20 recorded resales of 4-room flats at Blk 644 Woodlands Ring Rd since Jan 2017 had a median price of S$487,500 (25th to 75th percentile S$353,750 to S$533,750) and a median S$4,851 psm (S$3,511 psm to S$5,324 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$545,000 · 101 sqm · S$5,396 psm · Aug 2026 · storeys 4 to 6
The latest sale, in Aug 2026, had 70 years 11 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 3 | S$350,000 | S$342,500 – S$352,500 | S$3,500 psm |
| 2018 | 3 | S$328,000 | S$320,900 – S$334,000 | S$3,248 psm |
| 2021 | 2 | S$430,444 | S$420,666 – S$440,222 | S$4,284 psm |
| 2022 | 2 | S$461,500 | S$449,750 – S$473,250 | S$4,593 psm |
| 2023 | 5 | S$502,000 | S$495,000 – S$507,000 | S$4,970 psm |
| 2024 | 1 | S$565,000 | one sale | S$5,594 psm |
| 2025 | 2 | S$547,500 | S$546,250 – S$548,750 | S$5,421 psm |
| 2026 | 2 | S$537,500 | S$533,750 – S$541,250 | S$5,348 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 3 |
| Storeys 4 to 6 | 5 |
| Storeys 7 to 9 | 8 |
| Storeys 10 to 12 | 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.