Executive resale prices at Blk 520 Serangoon Nth Ave 4
Resales from Jan 2017 to Jul 2026 · single-unit sales only
What do executive flats at Blk 520 Serangoon Nth Ave 4 sell for?
Median price since Jan 201725th to 75th percentile · S$4,898 psm median (S$4,527 psm – S$6,415 psm) · from 23 recorded sales
23 recorded resales of executive flats at Blk 520 Serangoon Nth Ave 4 since Jan 2017 had a median price of S$742,000 (25th to 75th percentile S$674,000 to S$949,000) and a median S$4,898 psm (S$4,527 psm to S$6,415 psm). Latest recorded sale Jul 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$1,030,000 · 147 sqm · S$7,007 psm · Jul 2026 · storeys 4 to 6
The latest sale, in Jul 2026, had 65 years 4 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 2 | S$700,000 | S$690,000 – S$710,000 | S$4,731 psm |
| 2018 | 4 | S$656,000 | S$649,750 – S$672,250 | S$4,433 psm |
| 2019 | 4 | S$664,000 | S$660,000 – S$673,000 | S$4,490 psm |
| 2020 | 1 | S$710,000 | one sale | S$4,765 psm |
| 2021 | 1 | S$742,000 | one sale | S$4,818 psm |
| 2022 | 1 | S$910,000 | one sale | S$6,190 psm |
| 2023 | 2 | S$895,000 | S$867,500 – S$922,500 | S$5,864 psm |
| 2024 | 3 | S$938,000 | S$909,000 – S$943,000 | S$6,381 psm |
| 2025 | 3 | S$1,060,000 | S$1,059,000 – S$1,070,000 | S$7,197 psm |
| 2026 | 2 | S$1,065,000 | S$1,047,500 – S$1,082,500 | S$7,245 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 4 |
| Storeys 4 to 6 | 12 |
| Storeys 7 to 9 | 7 |
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.