5-Room resale prices at Blk 171 Hougang Ave 1
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 5-room flats at Blk 171 Hougang Ave 1 sell for?
Median price since Jan 201725th to 75th percentile · S$4,691 psm median (S$4,316 psm – S$5,175 psm) · from 12 recorded sales
12 recorded resales of 5-room flats at Blk 171 Hougang Ave 1 since Jan 2017 had a median price of S$567,500 (25th to 75th percentile S$520,000 to S$621,000) and a median S$4,691 psm (S$4,316 psm to S$5,175 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$830,000 · 122 sqm · S$6,803 psm · Aug 2026 · storeys 13 to 15
The latest sale, in Aug 2026, had 70 years 6 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 4 | S$512,500 | S$495,000 – S$520,000 | S$4,236 psm |
| 2018 | 1 | S$580,000 | one sale | S$4,833 psm |
| 2019 | 1 | S$555,000 | one sale | S$4,549 psm |
| 2020 | 1 | S$520,000 | one sale | S$4,262 psm |
| 2021 | 1 | S$618,000 | one sale | S$5,150 psm |
| 2022 | 1 | S$612,500 | one sale | S$5,104 psm |
| 2024 | 1 | S$630,000 | one sale | S$5,250 psm |
| 2025 | 1 | S$768,000 | one sale | S$6,295 psm |
| 2026 | 1 | S$830,000 | one sale | S$6,803 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 3 |
| Storeys 4 to 6 | 1 |
| Storeys 7 to 9 | 4 |
| Storeys 10 to 12 | 1 |
| 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.