4-Room resale prices at Blk 423 Ang Mo Kio Ave 3
Resales from Jan 2017 to Dec 2025 · single-unit sales only
What do 4-room flats at Blk 423 Ang Mo Kio Ave 3 sell for?
Median price since Jan 201725th to 75th percentile · S$6,472 psm median (S$5,542 psm – S$6,886 psm) · from 6 recorded sales
6 recorded resales of 4-room flats at Blk 423 Ang Mo Kio Ave 3 since Jan 2017 had a median price of S$699,000 (25th to 75th percentile S$602,500 to S$743,666) and a median S$6,472 psm (S$5,542 psm to S$6,886 psm). Latest recorded sale Dec 2025. Indicative, from recorded HDB resale prices.
Latest sale
S$780,000 · 109 sqm · S$7,156 psm · Dec 2025 · storeys 4 to 6
The latest sale, in Dec 2025, had 66 years 4 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2020 | 2 | S$560,000 | S$550,000 – S$570,000 | S$5,161 psm |
| 2024 | 1 | S$728,000 | one sale | S$6,741 psm |
| 2025 | 3 | S$748,888 | S$709,444 – S$764,444 | S$6,934 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 4 to 6 | 5 |
| Storeys 7 to 9 | 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.