Blk 520 Serangoon Nth Ave 4
Completed 1991 · 9 storeys · 72 flats · 65 years 04 months remaining · 23 resale transactions on record · maisonettes on the record · median household income in Serangoon: $11,500/mo
9 storeys · completed 1991
What the record shows
A executive here sold for $1,030,000 in Jul 2026. The same flat type in this block averaged $787,333 in 2020 - a gain of $242,667 - about $111 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 | $3,400/mo | $3,000–$3,800 | $3,900/mo | 3.9% | 2 |
Price trend
median PSF by year · ━ this block · ╌ Serangoon · gaps = years with no sales here
Every recent sale HDB official record, latest 23
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jul 2026 | EXECUTIVE | 04 to 06 | 147 | $1,030,000 | $651 | 65y 04m |
| Jul 2026 | EXECUTIVE | 07 to 09 | 147 | $1,100,000 | $695 | 65y 05m |
| Dec 2025 | EXECUTIVE | 07 to 09 | 147 | $1,080,000 | $683 | 66y |
| May 2025 | EXECUTIVE | 04 to 06 | 147 | $1,058,000 | $669 | 66y 07m |
| Feb 2025 | EXECUTIVE | 07 to 09 | 149 | $1,060,000 | $661 | 66y 10m |
| Sept 2024 | EXECUTIVE | 01 to 03 | 147 | $880,000 | $556 | 67y 02m |
| Jun 2024 | EXECUTIVE | 04 to 06 | 147 | $938,000 | $593 | 67y 06m |
| Apr 2024 | EXECUTIVE | 04 to 06 | 147 | $948,000 | $599 | 67y 07m |
| Aug 2023 | EXECUTIVE | 01 to 03 | 149 | $840,000 | $524 | 68y 03m |
| Jul 2023 | EXECUTIVE | 04 to 06 | 156 | $950,000 | $566 | 68y 04m |
| Jun 2022 | EXECUTIVE | 04 to 06 | 147 | $910,000 | $575 | 69y 06m |
| Feb 2021 | EXECUTIVE | 04 to 06 | 154 | $742,000 | $448 | 70y 09m |
| Aug 2020 | EXECUTIVE | 04 to 06 | 149 | $710,000 | $443 | 71y 03m |
| Aug 2019 | EXECUTIVE | 04 to 06 | 147 | $660,000 | $417 | 72y 02m |
| Jun 2019 | EXECUTIVE | 04 to 06 | 147 | $688,000 | $435 | 72y 05m |
| Jun 2019 | EXECUTIVE | 01 to 03 | 156 | $668,000 | $398 | 72y 05m |
| Apr 2019 | EXECUTIVE | 07 to 09 | 147 | $660,000 | $417 | 72y 06m |
| Dec 2018 | EXECUTIVE | 01 to 03 | 149 | $634,000 | $395 | 72y 11m |
| Nov 2018 | EXECUTIVE | 07 to 09 | 156 | $718,000 | $428 | 73y |
| Sept 2018 | EXECUTIVE | 04 to 06 | 149 | $657,000 | $410 | 73y 02m |
| Aug 2018 | EXECUTIVE | 04 to 06 | 147 | $655,000 | $414 | 73y 03m |
| Oct 2017 | EXECUTIVE | 07 to 09 | 147 | $720,000 | $455 | 73y 11m |
| Sept 2017 | EXECUTIVE | 07 to 09 | 149 | $680,000 | $424 | 74y 02m |
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 2.9×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.