4-Room resale prices at Blk 428A Yishun Ave 11
Resales from Jan 2017 to Apr 2026 · single-unit sales only
What do 4-room flats at Blk 428A Yishun Ave 11 sell for?
Median price since Jan 201725th to 75th percentile · S$4,977 psm median (S$4,511 psm – S$5,761 psm) · from 19 recorded sales
19 recorded resales of 4-room flats at Blk 428A Yishun Ave 11 since Jan 2017 had a median price of S$457,888 (25th to 75th percentile S$415,000 to S$530,000) and a median S$4,977 psm (S$4,511 psm to S$5,761 psm). Latest recorded sale Apr 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$568,000 · 92 sqm · S$6,174 psm · Apr 2026 · storeys 7 to 9
The latest sale, in Apr 2026, had 88 years of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2019 | 2 | S$374,000 | S$366,000 – S$382,000 | S$4,065 psm |
| 2020 | 2 | S$387,500 | S$381,250 – S$393,750 | S$4,212 psm |
| 2021 | 5 | S$435,000 | S$430,000 – S$457,888 | S$4,728 psm |
| 2022 | 3 | S$455,000 | S$452,500 – S$485,000 | S$4,946 psm |
| 2023 | 4 | S$534,000 | S$524,500 – S$539,250 | S$5,804 psm |
| 2025 | 1 | S$530,000 | one sale | S$5,761 psm |
| 2026 | 2 | S$579,000 | S$573,500 – S$584,500 | S$6,293 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 4 |
| Storeys 4 to 6 | 5 |
| Storeys 7 to 9 | 5 |
| Storeys 10 to 12 | 3 |
| Storeys 13 to 15 | 2 |
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.