4-Room resale prices at Blk 123 Yishun St 11
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 4-room flats at Blk 123 Yishun St 11 sell for?
Median price since Jan 201725th to 75th percentile · S$4,696 psm median (S$3,710 psm – S$4,927 psm) · from 10 recorded sales
10 recorded resales of 4-room flats at Blk 123 Yishun St 11 since Jan 2017 had a median price of S$441,500 (25th to 75th percentile S$345,000 to S$480,416) and a median S$4,696 psm (S$3,710 psm to S$4,927 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$490,000 · 93 sqm · S$5,269 psm · Aug 2026 · storeys 1 to 3
The latest sale, in Aug 2026, had 57 years 11 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2018 | 1 | S$360,000 | one sale | S$3,871 psm |
| 2019 | 1 | S$310,000 | one sale | S$3,263 psm |
| 2020 | 2 | S$340,000 | S$340,000 – S$340,000 | S$3,617 psm |
| 2022 | 3 | S$450,000 | S$441,500 – S$452,500 | S$4,737 psm |
| 2025 | 1 | S$518,888 | one sale | S$5,462 psm |
| 2026 | 2 | S$489,444 | S$489,166 – S$489,722 | S$5,104 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 1 |
| Storeys 4 to 6 | 3 |
| 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.