4-Room resale prices at Blk 318B Yishun Ave 9
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 4-room flats at Blk 318B Yishun Ave 9 sell for?
Median price since Jan 201725th to 75th percentile · S$5,380 psm median (S$4,576 psm – S$6,005 psm) · from 15 recorded sales
15 recorded resales of 4-room flats at Blk 318B Yishun Ave 9 since Jan 2017 had a median price of S$495,000 (25th to 75th percentile S$421,000 to S$552,500) and a median S$5,380 psm (S$4,576 psm to S$6,005 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$615,000 · 92 sqm · S$6,685 psm · Aug 2026 · storeys 10 to 12
The latest sale, in Aug 2026, had 88 years 3 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2019 | 4 | S$416,000 | S$409,000 – S$420,500 | S$4,522 psm |
| 2020 | 2 | S$426,000 | S$418,000 – S$434,000 | S$4,630 psm |
| 2021 | 1 | S$460,000 | one sale | S$5,000 psm |
| 2022 | 5 | S$536,500 | S$510,000 – S$540,000 | S$5,832 psm |
| 2025 | 1 | S$618,000 | one sale | S$6,717 psm |
| 2026 | 2 | S$597,944 | S$589,416 – S$606,472 | S$6,499 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 1 |
| Storeys 4 to 6 | 3 |
| Storeys 7 to 9 | 4 |
| Storeys 10 to 12 | 2 |
| Storeys 13 to 15 | 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.