4-Room resale prices at Blk 181A Boon Lay Dr
Resales from Jan 2017 to Jul 2026 · single-unit sales only
What do 4-room flats at Blk 181A Boon Lay Dr sell for?
Median price since Jan 201725th to 75th percentile · S$4,651 psm median (S$4,409 psm – S$5,156 psm) · from 48 recorded sales
48 recorded resales of 4-room flats at Blk 181A Boon Lay Dr since Jan 2017 had a median price of S$432,500 (25th to 75th percentile S$410,000 to S$479,500) and a median S$4,651 psm (S$4,409 psm to S$5,156 psm). Latest recorded sale Jul 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$595,000 · 93 sqm · S$6,398 psm · Jul 2026 · storeys 7 to 9
The latest sale, in Jul 2026, had 86 years 10 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 1 | S$430,000 | one sale | S$4,624 psm |
| 2018 | 11 | S$410,000 | S$396,000 – S$424,000 | S$4,409 psm |
| 2019 | 10 | S$423,500 | S$409,750 – S$432,500 | S$4,554 psm |
| 2020 | 10 | S$425,500 | S$408,500 – S$448,325 | S$4,575 psm |
| 2021 | 3 | S$435,000 | S$432,500 – S$442,500 | S$4,677 psm |
| 2022 | 2 | S$486,500 | S$475,750 – S$497,250 | S$5,231 psm |
| 2023 | 1 | S$528,000 | one sale | S$5,677 psm |
| 2025 | 5 | S$628,888 | S$608,000 – S$635,000 | S$6,762 psm |
| 2026 | 5 | S$615,000 | S$615,000 – S$618,000 | S$6,613 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 4 |
| Storeys 4 to 6 | 12 |
| Storeys 7 to 9 | 7 |
| Storeys 10 to 12 | 13 |
| Storeys 13 to 15 | 8 |
| Storeys 16 to 18 | 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.