5-Room resale prices at Blk 209 Yishun St 21
Resales from Jan 2017 to Sep 2026 · single-unit sales only
What do 5-room flats at Blk 209 Yishun St 21 sell for?
Median price since Jan 201725th to 75th percentile · S$4,545 psm median (S$4,320 psm – S$5,041 psm) · from 13 recorded sales
13 recorded resales of 5-room flats at Blk 209 Yishun St 21 since Jan 2017 had a median price of S$550,000 (25th to 75th percentile S$529,000 to S$612,000) and a median S$4,545 psm (S$4,320 psm to S$5,041 psm). Latest recorded sale Sep 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$655,000 · 121 sqm · S$5,413 psm · Sep 2026 · storeys 7 to 9
The latest sale, in Sep 2026, had 57 years 10 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2018 | 1 | S$440,000 | one sale | S$3,636 psm |
| 2019 | 1 | S$410,000 | one sale | S$3,388 psm |
| 2020 | 1 | S$455,000 | one sale | S$3,760 psm |
| 2021 | 3 | S$540,000 | S$534,500 – S$542,500 | S$4,372 psm |
| 2022 | 3 | S$588,000 | S$569,000 – S$604,000 | S$4,860 psm |
| 2024 | 1 | S$612,000 | one sale | S$5,058 psm |
| 2026 | 3 | S$655,000 | S$627,500 – S$662,500 | S$5,413 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 2 |
| Storeys 4 to 6 | 1 |
| Storeys 7 to 9 | 5 |
| Storeys 10 to 12 | 5 |
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.