4-Room resale prices at Blk 109 Ang Mo Kio Ave 4
Resales from Jan 2017 to Dec 2025 · single-unit sales only
What do 4-room flats at Blk 109 Ang Mo Kio Ave 4 sell for?
Median price since Jan 201725th to 75th percentile · S$4,543 psm median (S$3,913 psm – S$5,770 psm) · from 9 recorded sales
9 recorded resales of 4-room flats at Blk 109 Ang Mo Kio Ave 4 since Jan 2017 had a median price of S$418,000 (25th to 75th percentile S$350,000 to S$478,888) and a median S$4,543 psm (S$3,913 psm to S$5,770 psm). Latest recorded sale Dec 2025. Indicative, from recorded HDB resale prices.
Latest sale
S$585,000 · 92 sqm · S$6,359 psm · Dec 2025 · storeys 10 to 12
The latest sale, in Dec 2025, had 51 years 9 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 2 | S$386,500 | S$354,750 – S$418,250 | S$4,391 psm |
| 2018 | 3 | S$360,000 | S$342,500 – S$389,000 | S$3,916 psm |
| 2020 | 1 | S$350,000 | one sale | S$3,804 psm |
| 2023 | 1 | S$478,888 | one sale | S$5,770 psm |
| 2025 | 2 | S$586,500 | S$585,750 – S$587,250 | S$6,375 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 3 |
| Storeys 4 to 6 | 1 |
| Storeys 7 to 9 | 2 |
| Storeys 10 to 12 | 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.