4-Room resale prices at Blk 427 Serangoon Ctrl
Resales from Jan 2017 to Sep 2025 · single-unit sales only
What do 4-room flats at Blk 427 Serangoon Ctrl sell for?
Median price since Jan 201725th to 75th percentile · S$6,033 psm median (S$5,940 psm – S$6,858 psm) · from 12 recorded sales
12 recorded resales of 4-room flats at Blk 427 Serangoon Ctrl since Jan 2017 had a median price of S$657,500 (25th to 75th percentile S$623,750 to S$767,500) and a median S$6,033 psm (S$5,940 psm to S$6,858 psm). Latest recorded sale Sep 2025. Indicative, from recorded HDB resale prices.
Latest sale
S$880,888 · 111 sqm · S$7,936 psm · Sep 2025 · storeys 10 to 12
The latest sale, in Sep 2025, 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 | 1 | S$726,000 | one sale | S$6,425 psm |
| 2018 | 2 | S$630,000 | S$627,500 – S$632,500 | S$6,000 psm |
| 2019 | 1 | S$620,000 | one sale | S$5,905 psm |
| 2020 | 1 | S$588,000 | one sale | S$5,600 psm |
| 2021 | 2 | S$649,000 | S$633,500 – S$664,500 | S$5,793 psm |
| 2022 | 2 | S$687,500 | S$656,250 – S$718,750 | S$6,295 psm |
| 2023 | 1 | S$850,000 | one sale | S$7,522 psm |
| 2025 | 2 | S$850,444 | S$835,222 – S$865,666 | S$7,873 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 2 |
| Storeys 4 to 6 | 5 |
| Storeys 7 to 9 | 1 |
| Storeys 10 to 12 | 3 |
| Storeys 13 to 15 | 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.