4-Room resale prices at Blk 317C Yishun Ave 9
Resales from Jan 2017 to Sep 2026 · single-unit sales only
What do 4-room flats at Blk 317C Yishun Ave 9 sell for?
Median price since Jan 201725th to 75th percentile · S$5,141 psm median (S$4,935 psm – S$6,332 psm) · from 23 recorded sales
23 recorded resales of 4-room flats at Blk 317C Yishun Ave 9 since Jan 2017 had a median price of S$473,000 (25th to 75th percentile S$454,000 to S$582,500) and a median S$5,141 psm (S$4,935 psm to S$6,332 psm). Latest recorded sale Sep 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$612,288 · 92 sqm · S$6,655 psm · Sep 2026 · storeys 10 to 12
The latest sale, in Sep 2026, had 88 years 1 month of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2019 | 2 | S$418,500 | S$417,750 – S$419,250 | S$4,549 psm |
| 2020 | 6 | S$454,000 | S$432,000 – S$466,166 | S$4,935 psm |
| 2021 | 4 | S$468,000 | S$457,500 – S$471,500 | S$5,087 psm |
| 2023 | 5 | S$570,000 | S$540,000 – S$570,000 | S$6,196 psm |
| 2024 | 1 | S$600,000 | one sale | S$6,522 psm |
| 2025 | 1 | S$608,000 | one sale | S$6,609 psm |
| 2026 | 4 | S$616,144 | S$602,966 – S$623,950 | S$6,697 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 3 |
| Storeys 4 to 6 | 4 |
| Storeys 7 to 9 | 3 |
| Storeys 10 to 12 | 6 |
| Storeys 13 to 15 | 7 |
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.