4-Room resale prices at Blk 311 Ubi Ave 1
Resales from Jan 2017 to Sep 2025 · single-unit sales only
What do 4-room flats at Blk 311 Ubi Ave 1 sell for?
Median price since Jan 201725th to 75th percentile · S$4,755 psm median (S$4,449 psm – S$5,313 psm) · from 8 recorded sales
8 recorded resales of 4-room flats at Blk 311 Ubi Ave 1 since Jan 2017 had a median price of S$399,400 (25th to 75th percentile S$373,750 to S$446,250) and a median S$4,755 psm (S$4,449 psm to S$5,313 psm). Latest recorded sale Sep 2025. Indicative, from recorded HDB resale prices.
Latest sale
S$585,000 · 84 sqm · S$6,964 psm · Sep 2025 · storeys 1 to 3
The latest sale, in Sep 2025, had 59 years 3 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2019 | 2 | S$367,500 | S$361,250 – S$373,750 | S$4,375 psm |
| 2020 | 1 | S$352,000 | one sale | S$4,190 psm |
| 2021 | 3 | S$405,000 | S$399,400 – S$417,500 | S$4,821 psm |
| 2024 | 1 | S$495,000 | one sale | S$5,893 psm |
| 2025 | 1 | S$585,000 | one sale | S$6,964 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 1 |
| Storeys 4 to 6 | 3 |
| Storeys 7 to 9 | 4 |
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.