4-Room resale prices at Blk 646 Yishun St 61
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 4-room flats at Blk 646 Yishun St 61 sell for?
Median price since Jan 201725th to 75th percentile · S$4,036 psm median (S$3,617 psm – S$4,943 psm) · from 32 recorded sales
32 recorded resales of 4-room flats at Blk 646 Yishun St 61 since Jan 2017 had a median price of S$392,500 (25th to 75th percentile S$333,750 to S$470,250) and a median S$4,036 psm (S$3,617 psm to S$4,943 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$468,000 · 84 sqm · S$5,571 psm · Aug 2026 · storeys 10 to 12
The latest sale, in Aug 2026, had 60 years 1 month of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 7 | S$328,888 | S$306,000 – S$364,000 | S$3,750 psm |
| 2018 | 1 | S$363,000 | one sale | S$3,490 psm |
| 2019 | 4 | S$340,000 | S$311,250 – S$363,000 | S$3,427 psm |
| 2020 | 4 | S$332,500 | S$323,750 – S$340,250 | S$3,780 psm |
| 2021 | 1 | S$340,000 | one sale | S$4,048 psm |
| 2022 | 4 | S$490,000 | S$480,000 – S$496,250 | S$4,712 psm |
| 2023 | 6 | S$437,444 | S$420,472 – S$469,500 | S$4,922 psm |
| 2024 | 2 | S$503,000 | S$474,500 – S$531,500 | S$5,347 psm |
| 2025 | 1 | S$500,000 | one sale | S$5,952 psm |
| 2026 | 2 | S$472,500 | S$470,250 – S$474,750 | S$5,625 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 6 |
| Storeys 4 to 6 | 11 |
| Storeys 7 to 9 | 5 |
| Storeys 10 to 12 | 10 |
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.