3-Room resale prices at Blk 186 Boon Lay Ave
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 3-room flats at Blk 186 Boon Lay Ave sell for?
Median price since Jan 201725th to 75th percentile · S$4,407 psm median (S$3,729 psm – S$4,966 psm) · from 97 recorded sales
97 recorded resales of 3-room flats at Blk 186 Boon Lay Ave since Jan 2017 had a median price of S$270,000 (25th to 75th percentile S$225,000 to S$295,000) and a median S$4,407 psm (S$3,729 psm to S$4,966 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$315,000 · 59 sqm · S$5,339 psm · Aug 2026 · storeys 16 to 18
The latest sale, in Aug 2026, had 48 years 3 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 12 | S$230,000 | S$226,500 – S$236,500 | S$3,898 psm |
| 2018 | 9 | S$208,000 | S$195,000 – S$210,000 | S$3,475 psm |
| 2019 | 9 | S$195,000 | S$192,000 – S$199,000 | S$3,305 psm |
| 2020 | 9 | S$220,000 | S$215,000 – S$225,000 | S$3,729 psm |
| 2021 | 11 | S$260,000 | S$248,000 – S$272,500 | S$4,118 psm |
| 2022 | 12 | S$277,000 | S$273,750 – S$292,500 | S$4,670 psm |
| 2023 | 8 | S$291,500 | S$278,750 – S$293,500 | S$4,941 psm |
| 2024 | 9 | S$288,000 | S$285,000 – S$291,000 | S$4,881 psm |
| 2025 | 17 | S$315,000 | S$308,000 – S$328,000 | S$5,265 psm |
| 2026 | 1 | S$315,000 | one sale | S$5,339 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 9 |
| Storeys 4 to 6 | 14 |
| Storeys 7 to 9 | 15 |
| Storeys 10 to 12 | 16 |
| Storeys 13 to 15 | 15 |
| Storeys 16 to 18 | 17 |
| Storeys 19 to 21 | 10 |
| Storeys 22 to 24 | 1 |
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.