Executive resale prices at Blk 664 Yishun Ave 4
Resales from Jan 2017 to Aug 2025 · single-unit sales only
What do executive flats at Blk 664 Yishun Ave 4 sell for?
Median price since Jan 201725th to 75th percentile · S$4,776 psm median (S$4,520 psm – S$5,076 psm) · from 14 recorded sales
14 recorded resales of executive flats at Blk 664 Yishun Ave 4 since Jan 2017 had a median price of S$792,500 (25th to 75th percentile S$775,750 to S$883,000) and a median S$4,776 psm (S$4,520 psm to S$5,076 psm). Latest recorded sale Aug 2025. Indicative, from recorded HDB resale prices.
Latest sale
S$1,260,000 · 195 sqm · S$6,462 psm · Aug 2025 · storeys 10 to 12
The latest sale, in Aug 2025, had 65 years 11 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 1 | S$745,000 | one sale | S$4,543 psm |
| 2018 | 2 | S$749,000 | S$734,500 – S$763,500 | S$4,344 psm |
| 2020 | 2 | S$757,500 | S$748,750 – S$766,250 | S$4,397 psm |
| 2021 | 4 | S$792,500 | S$780,000 – S$820,750 | S$4,776 psm |
| 2022 | 3 | S$888,000 | S$873,500 – S$944,444 | S$5,238 psm |
| 2023 | 1 | S$928,889 | one sale | S$5,132 psm |
| 2025 | 1 | S$1,260,000 | one sale | S$6,462 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 2 |
| Storeys 4 to 6 | 3 |
| Storeys 7 to 9 | 6 |
| 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.