4-Room resale prices at Blk 425 Serangoon Ave 1
Resales from Jan 2017 to Mar 2026 · single-unit sales only
What do 4-room flats at Blk 425 Serangoon Ave 1 sell for?
Median price since Jan 201725th to 75th percentile · S$7,062 psm median (S$5,973 psm – S$7,528 psm) · from 17 recorded sales
17 recorded resales of 4-room flats at Blk 425 Serangoon Ave 1 since Jan 2017 had a median price of S$751,000 (25th to 75th percentile S$640,088 to S$798,000) and a median S$7,062 psm (S$5,973 psm to S$7,528 psm). Latest recorded sale Mar 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$850,000 · 105 sqm · S$8,095 psm · Mar 2026 · storeys 7 to 9
The latest sale, in Mar 2026, had 62 years 4 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 4 | S$650,000 | S$606,250 – S$671,250 | S$5,951 psm |
| 2020 | 2 | S$625,444 | S$618,122 – S$632,766 | S$5,984 psm |
| 2021 | 1 | S$600,000 | one sale | S$5,825 psm |
| 2022 | 2 | S$747,500 | S$743,750 – S$751,250 | S$6,836 psm |
| 2023 | 3 | S$788,000 | S$769,500 – S$793,000 | S$7,221 psm |
| 2024 | 1 | S$818,000 | one sale | S$7,717 psm |
| 2025 | 2 | S$821,500 | S$809,750 – S$833,250 | S$7,750 psm |
| 2026 | 2 | S$880,000 | S$865,000 – S$895,000 | S$8,074 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 1 |
| Storeys 4 to 6 | 4 |
| Storeys 7 to 9 | 4 |
| Storeys 10 to 12 | 4 |
| Storeys 13 to 15 | 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.