4-Room resale prices at Blk 825 Yishun St 81
Resales from Jan 2017 to Sep 2026 · single-unit sales only
What do 4-room flats at Blk 825 Yishun St 81 sell for?
Median price since Jan 201725th to 75th percentile · S$4,155 psm median (S$3,884 psm – S$5,523 psm) · from 17 recorded sales
17 recorded resales of 4-room flats at Blk 825 Yishun St 81 since Jan 2017 had a median price of S$428,000 (25th to 75th percentile S$400,000 to S$568,888) and a median S$4,155 psm (S$3,884 psm to S$5,523 psm). Latest recorded sale Sep 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$638,888 · 103 sqm · S$6,203 psm · Sep 2026 · storeys 10 to 12
The latest sale, in Sep 2026, had 61 years 2 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 2 | S$410,000 | S$405,000 – S$415,000 | S$3,904 psm |
| 2018 | 2 | S$397,500 | S$382,250 – S$412,750 | S$3,859 psm |
| 2019 | 4 | S$399,000 | S$388,500 – S$402,500 | S$3,874 psm |
| 2020 | 1 | S$410,000 | one sale | S$3,981 psm |
| 2021 | 1 | S$470,000 | one sale | S$4,563 psm |
| 2022 | 1 | S$473,000 | one sale | S$4,592 psm |
| 2024 | 3 | S$568,888 | S$544,444 – S$569,444 | S$5,523 psm |
| 2025 | 2 | S$620,000 | S$615,000 – S$625,000 | S$6,019 psm |
| 2026 | 1 | S$638,888 | one sale | S$6,203 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 5 |
| Storeys 4 to 6 | 3 |
| Storeys 7 to 9 | 6 |
| 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.