Blk 527 Serangoon Nth Ave 4
Completed 1991 · 16 storeys · 60 flats · 66 years 05 months remaining · 13 resale transactions on record · median household income in Serangoon: $11,500/mo
16 storeys · completed 1991
What the record shows
A executive here sold for $1,135,000 in Jun 2025. The same flat type in this block averaged $728,250 in 2020 - a gain of $406,750 - about $186 a day while the owner slept.
This block crosses 60 years remaining in 2031 - the line where CPF usage rules begin tightening for buyers. In Serangoon over the last two years, flats below that line sold at a median 1% above their younger neighbours' PSF (481 sales).
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Serangoon median | Gross yield | Rented |
|---|---|---|---|---|---|
| EXECUTIVE | $3,800/mo | $3,500–$4,300 | $3,900/mo | 4.2% | 3 |
Price trend
median PSF by year · ━ this block · ╌ Serangoon · gaps = years with no sales here
Every recent sale HDB official record, latest 13
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jun 2025 | EXECUTIVE | 07 to 09 | 146 | $1,135,000 | $722 | 66y 05m |
| Aug 2024 | EXECUTIVE | 13 to 15 | 146 | $1,050,000 | $668 | 67y 03m |
| Oct 2023 | EXECUTIVE | 10 to 12 | 146 | $880,888 | $561 | 68y 02m |
| Jul 2022 | EXECUTIVE | 13 to 15 | 146 | $858,000 | $546 | 69y 04m |
| Nov 2021 | EXECUTIVE | 07 to 09 | 146 | $780,000 | $496 | 69y 11m |
| May 2021 | EXECUTIVE | 01 to 03 | 146 | $710,000 | $452 | 70y 06m |
| Oct 2020 | EXECUTIVE | 13 to 15 | 146 | $728,000 | $463 | 70y 11m |
| Oct 2020 | EXECUTIVE | 07 to 09 | 146 | $695,000 | $442 | 71y 01m |
| Jun 2020 | EXECUTIVE | 04 to 06 | 146 | $690,000 | $439 | 71y 06m |
| Jul 2019 | EXECUTIVE | 07 to 09 | 146 | $708,000 | $451 | 72y 04m |
| Jul 2019 | EXECUTIVE | 01 to 03 | 146 | $622,000 | $396 | 72y 04m |
| Jul 2018 | EXECUTIVE | 07 to 09 | 146 | $715,000 | $455 | 73y 05m |
| Mar 2018 | EXECUTIVE | 04 to 06 | 146 | $700,000 | $445 | 73y 08m |
Who lives in Serangoon
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
Condos nearby
The private premium, measured: the nearest condo trades at 2.2×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.