4-Room resale prices at Blk 221B Sumang Lane
Resales from Jan 2017 to Jun 2026 · single-unit sales only
What do 4-room flats at Blk 221B Sumang Lane sell for?
Median price since Jan 201725th to 75th percentile · S$6,452 psm median (S$6,022 psm – S$6,979 psm) · from 15 recorded sales
15 recorded resales of 4-room flats at Blk 221B Sumang Lane since Jan 2017 had a median price of S$600,000 (25th to 75th percentile S$560,000 to S$649,000) and a median S$6,452 psm (S$6,022 psm to S$6,979 psm). Latest recorded sale Jun 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$655,000 · 93 sqm · S$7,043 psm · Jun 2026 · storeys 10 to 12
The latest sale, in Jun 2026, had 91 years 6 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2023 | 7 | S$550,000 | S$549,000 – S$577,500 | S$5,914 psm |
| 2024 | 2 | S$585,000 | S$577,500 – S$592,500 | S$6,290 psm |
| 2025 | 4 | S$659,000 | S$632,500 – S$678,250 | S$7,086 psm |
| 2026 | 2 | S$656,500 | S$655,750 – S$657,250 | S$7,059 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 1 |
| Storeys 4 to 6 | 6 |
| Storeys 7 to 9 | 2 |
| 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.
- 2-Room resale prices at Blk 221B Sumang Lane · 8 sales since Jan 2017
- 3-Room resale prices at Blk 221B Sumang Lane · 13 sales since Jan 2017
- 4-Room resale prices in Punggol
- Blk 221B Sumang Lane: every sale