4-Room resale prices at Blk 830 Yishun St 81
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 4-room flats at Blk 830 Yishun St 81 sell for?
Median price since Jan 201725th to 75th percentile · S$4,291 psm median (S$3,871 psm – S$5,172 psm) · from 10 recorded sales
10 recorded resales of 4-room flats at Blk 830 Yishun St 81 since Jan 2017 had a median price of S$441,944 (25th to 75th percentile S$398,750 to S$532,750) and a median S$4,291 psm (S$3,871 psm to S$5,172 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$615,000 · 103 sqm · S$5,971 psm · Aug 2026 · storeys 10 to 12
The latest sale, in Aug 2026, had 60 years 9 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 3 | S$410,000 | S$402,500 – S$414,444 | S$3,981 psm |
| 2018 | 1 | S$391,000 | one sale | S$3,796 psm |
| 2019 | 1 | S$330,000 | one sale | S$3,204 psm |
| 2021 | 2 | S$465,500 | S$465,250 – S$465,750 | S$4,519 psm |
| 2024 | 2 | S$557,500 | S$556,250 – S$558,750 | S$5,413 psm |
| 2026 | 1 | S$615,000 | one sale | S$5,971 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 3 |
| Storeys 4 to 6 | 1 |
| Storeys 7 to 9 | 3 |
| 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.