4-Room resale prices at Blk 639 Yishun St 61
Resales from Jan 2017 to Sep 2026 · single-unit sales only
What do 4-room flats at Blk 639 Yishun St 61 sell for?
Median price since Jan 201725th to 75th percentile · S$4,940 psm median (S$3,544 psm – S$5,177 psm) · from 24 recorded sales
24 recorded resales of 4-room flats at Blk 639 Yishun St 61 since Jan 2017 had a median price of S$426,250 (25th to 75th percentile S$316,000 to S$484,750) and a median S$4,940 psm (S$3,544 psm to S$5,177 psm). Latest recorded sale Sep 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$442,000 · 84 sqm · S$5,262 psm · Sep 2026 · storeys 4 to 6
The latest sale, in Sep 2026, had 60 years of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 3 | S$320,000 | S$310,000 – S$340,000 | S$3,571 psm |
| 2018 | 1 | S$325,000 | one sale | S$3,125 psm |
| 2019 | 4 | S$287,500 | S$280,750 – S$293,500 | S$3,423 psm |
| 2020 | 1 | S$288,000 | one sale | S$3,429 psm |
| 2021 | 1 | S$380,000 | one sale | S$4,524 psm |
| 2022 | 2 | S$450,000 | S$435,000 – S$465,000 | S$4,808 psm |
| 2023 | 5 | S$450,000 | S$432,500 – S$525,000 | S$5,125 psm |
| 2024 | 3 | S$520,000 | S$501,500 – S$526,500 | S$5,125 psm |
| 2025 | 3 | S$490,000 | S$480,000 – S$495,000 | S$5,833 psm |
| 2026 | 1 | S$442,000 | one sale | S$5,262 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 5 |
| Storeys 4 to 6 | 5 |
| Storeys 7 to 9 | 10 |
| 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.