5-Room resale prices at Blk 257 Tampines St 21
Resales from Jan 2017 to Sep 2026 · single-unit sales only
What do 5-room flats at Blk 257 Tampines St 21 sell for?
Median price since Jan 201725th to 75th percentile · S$4,752 psm median (S$4,514 psm – S$5,524 psm) · from 22 recorded sales
22 recorded resales of 5-room flats at Blk 257 Tampines St 21 since Jan 2017 had a median price of S$576,000 (25th to 75th percentile S$553,250 to S$678,000) and a median S$4,752 psm (S$4,514 psm to S$5,524 psm). Latest recorded sale Sep 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$680,000 · 121 sqm · S$5,620 psm · Sep 2026 · storeys 4 to 6
The latest sale, in Sep 2026, had 57 years 6 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 1 | S$565,000 | one sale | S$4,669 psm |
| 2018 | 3 | S$553,000 | S$546,500 – S$560,000 | S$4,496 psm |
| 2020 | 4 | S$549,500 | S$541,250 – S$554,250 | S$4,541 psm |
| 2021 | 3 | S$550,000 | S$545,000 – S$556,250 | S$4,545 psm |
| 2022 | 2 | S$612,500 | S$598,750 – S$626,250 | S$5,062 psm |
| 2023 | 1 | S$637,000 | one sale | S$5,264 psm |
| 2024 | 1 | S$640,000 | one sale | S$5,289 psm |
| 2025 | 2 | S$705,000 | S$697,500 – S$712,500 | S$5,826 psm |
| 2026 | 5 | S$680,000 | S$680,000 – S$685,000 | S$5,620 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 4 |
| Storeys 4 to 6 | 6 |
| Storeys 7 to 9 | 9 |
| 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.