Blk 120 Serangoon Nth Ave 1
Completed 1984 · 13 storeys · 96 flats · 58 years remaining · 12 resale transactions on record · median household income in Serangoon: $11,500/mo
13 storeys · completed 1984
What the record shows
A 4-room here sold for $515,000 in Jun 2026. The same flat type in this block averaged $387,667 in 2020 - a gain of $127,333 - about $58 a day while the owner slept.
This block crossed 60 years remaining in 2024 - the line where CPF usage rules tighten 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 |
|---|---|---|---|---|---|
| 4-ROOM | $2,800/mo | $2,450–$3,000 | $3,400/mo | - | 4 |
Price trend
median PSF by year · ━ this block · ╌ Serangoon · gaps = years with no sales here
Every recent sale HDB official record, latest 12
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jun 2026 | 4 ROOM | 01 to 03 | 91 | $515,000 | $526 | 58y |
| Dec 2025 | 4 ROOM | 10 to 12 | 91 | $578,000 | $590 | 58y 06m |
| Jul 2025 | 4 ROOM | 01 to 03 | 93 | $500,000 | $499 | 58y 11m |
| Mar 2025 | 4 ROOM | 07 to 09 | 91 | $588,000 | $600 | 59y 03m |
| Nov 2021 | 4 ROOM | 10 to 12 | 91 | $410,000 | $419 | 62y 07m |
| Jan 2021 | 4 ROOM | 10 to 12 | 91 | $388,000 | $396 | 63y 05m |
| Aug 2020 | 4 ROOM | 04 to 06 | 91 | $365,000 | $373 | 63y 09m |
| Sept 2019 | 4 ROOM | 01 to 03 | 91 | $325,000 | $332 | 64y 08m |
| Jun 2019 | 4 ROOM | 04 to 06 | 93 | $340,000 | $340 | 64y 11m |
| Sept 2018 | 4 ROOM | 07 to 09 | 91 | $320,000 | $327 | 65y 08m |
| Apr 2018 | 4 ROOM | 07 to 09 | 91 | $350,000 | $357 | 66y 01m |
| Mar 2018 | 4 ROOM | 04 to 06 | 96 | $360,000 | $348 | 66y 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 3.4×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.