4-Room resale prices at Blk 257 Serangoon Ctrl Dr
Resales from Jan 2017 to Aug 2025 · single-unit sales only
What do 4-room flats at Blk 257 Serangoon Ctrl Dr sell for?
Median price since Jan 201725th to 75th percentile · S$7,323 psm median (S$6,350 psm – S$8,058 psm) · from 8 recorded sales
8 recorded resales of 4-room flats at Blk 257 Serangoon Ctrl Dr since Jan 2017 had a median price of S$725,000 (25th to 75th percentile S$635,000 to S$801,250) and a median S$7,323 psm (S$6,350 psm to S$8,058 psm). Latest recorded sale Aug 2025. Indicative, from recorded HDB resale prices.
Latest sale
S$770,000 · 99 sqm · S$7,778 psm · Aug 2025 · storeys 4 to 6
The latest sale, in Aug 2025, had 72 years 9 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 1 | S$680,000 | one sale | S$6,869 psm |
| 2019 | 2 | S$582,500 | S$578,750 – S$586,250 | S$5,825 psm |
| 2021 | 1 | S$650,000 | one sale | S$6,500 psm |
| 2022 | 1 | S$800,000 | one sale | S$8,081 psm |
| 2023 | 1 | S$830,000 | one sale | S$8,384 psm |
| 2025 | 2 | S$787,500 | S$778,750 – S$796,250 | S$7,914 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 4 to 6 | 1 |
| Storeys 7 to 9 | 1 |
| Storeys 10 to 12 | 3 |
| Storeys 13 to 15 | 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.