4-Room resale prices at Blk 909 Hougang St 91
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 4-room flats at Blk 909 Hougang St 91 sell for?
Median price since Jan 201725th to 75th percentile · S$4,525 psm median (S$3,910 psm – S$5,392 psm) · from 20 recorded sales
20 recorded resales of 4-room flats at Blk 909 Hougang St 91 since Jan 2017 had a median price of S$461,500 (25th to 75th percentile S$391,000 to S$543,750) and a median S$4,525 psm (S$3,910 psm to S$5,392 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$580,000 · 100 sqm · S$5,800 psm · Aug 2026 · storeys 10 to 12
The latest sale, in Aug 2026, had 70 years 4 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 1 | S$385,000 | one sale | S$3,850 psm |
| 2018 | 3 | S$378,000 | S$364,000 – S$394,000 | S$3,670 psm |
| 2019 | 1 | S$368,000 | one sale | S$3,608 psm |
| 2020 | 2 | S$381,500 | S$375,750 – S$387,250 | S$3,779 psm |
| 2021 | 3 | S$455,000 | S$440,100 – S$456,500 | S$4,417 psm |
| 2022 | 1 | S$465,000 | one sale | S$4,559 psm |
| 2023 | 2 | S$520,000 | S$512,500 – S$527,500 | S$5,073 psm |
| 2024 | 2 | S$524,444 | S$522,222 – S$526,666 | S$5,244 psm |
| 2025 | 1 | S$570,000 | one sale | S$5,700 psm |
| 2026 | 4 | S$620,000 | S$602,500 – S$634,722 | S$6,078 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 2 |
| Storeys 4 to 6 | 5 |
| Storeys 7 to 9 | 5 |
| Storeys 10 to 12 | 5 |
| Storeys 13 to 15 | 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.