4-Room resale prices at Blk 640 Yishun St 61
Resales from Jan 2017 to Jul 2026 · single-unit sales only
What do 4-room flats at Blk 640 Yishun St 61 sell for?
Median price since Jan 201725th to 75th percentile · S$5,044 psm median (S$4,146 psm – S$5,508 psm) · from 8 recorded sales
8 recorded resales of 4-room flats at Blk 640 Yishun St 61 since Jan 2017 had a median price of S$465,000 (25th to 75th percentile S$419,750 to S$501,250) and a median S$5,044 psm (S$4,146 psm to S$5,508 psm). Latest recorded sale Jul 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$550,000 · 91 sqm · S$6,044 psm · Jul 2026 · storeys 10 to 12
The latest sale, in Jul 2026, had 65 years of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2019 | 1 | S$300,000 | one sale | S$3,297 psm |
| 2020 | 1 | S$365,000 | one sale | S$3,476 psm |
| 2022 | 2 | S$444,000 | S$441,000 – S$447,000 | S$4,591 psm |
| 2023 | 2 | S$482,500 | S$481,250 – S$483,750 | S$5,302 psm |
| 2025 | 1 | S$555,000 | one sale | S$6,099 psm |
| 2026 | 1 | S$550,000 | one sale | S$6,044 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 2 |
| Storeys 4 to 6 | 2 |
| Storeys 7 to 9 | 1 |
| Storeys 10 to 12 | 3 |
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.