4-Room resale prices at Blk 227 Bishan St 23
Resales from Jan 2017 to Sep 2026 · single-unit sales only
What do 4-room flats at Blk 227 Bishan St 23 sell for?
Median price since Jan 201725th to 75th percentile · S$6,629 psm median (S$5,425 psm – S$7,124 psm) · from 8 recorded sales
8 recorded resales of 4-room flats at Blk 227 Bishan St 23 since Jan 2017 had a median price of S$699,500 (25th to 75th percentile S$573,750 to S$770,000) and a median S$6,629 psm (S$5,425 psm to S$7,124 psm). Latest recorded sale Sep 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$858,000 · 105 sqm · S$8,171 psm · Sep 2026 · storeys 7 to 9
The latest sale, in Sep 2026, had 64 years 8 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2021 | 3 | S$555,000 | S$551,944 – S$567,500 | S$5,286 psm |
| 2022 | 1 | S$655,000 | one sale | S$6,179 psm |
| 2023 | 1 | S$760,000 | one sale | S$7,238 psm |
| 2025 | 1 | S$800,000 | one sale | S$7,080 psm |
| 2026 | 2 | S$801,000 | S$772,499 – S$829,500 | S$7,629 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 2 |
| Storeys 4 to 6 | 1 |
| Storeys 7 to 9 | 4 |
| Storeys 10 to 12 | 1 |
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.