Blk 127 Serangoon Nth Ave 1
Completed 1984 · 13 storeys · 96 flats · 58 years 06 months remaining · 14 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 $588,888 in Aug 2025. The same flat type in this block averaged $442,000 in 2021 - a gain of $146,888 - about $80 a day while the owner slept.
In this block, 4-room flats from floor 9 up have sold for a median of $509,000 - $59,000 more than floors 4 and below, same flat type, same block.
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 | $3,100/mo | $2,500–$3,300 | $3,400/mo | - | 5 |
Price trend
median PSF by year · ━ this block · ╌ Serangoon · gaps = years with no sales here
Every recent sale HDB official record, latest 14
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Aug 2025 | 4 ROOM | 01 to 03 | 91 | $588,888 | $601 | 58y 06m |
| Jul 2023 | 4 ROOM | 13 to 15 | 91 | $518,000 | $529 | 60y 06m |
| Jan 2023 | 4 ROOM | 04 to 06 | 91 | $450,000 | $459 | 61y 01m |
| Sept 2022 | 4 ROOM | 01 to 03 | 91 | $488,000 | $498 | 61y 05m |
| Mar 2022 | 4 ROOM | 04 to 06 | 91 | $440,000 | $449 | 61y 11m |
| Jul 2021 | 4 ROOM | 01 to 03 | 91 | $386,000 | $394 | 62y 07m |
| Jul 2021 | 4 ROOM | 10 to 12 | 96 | $500,000 | $484 | 62y 07m |
| Nov 2019 | 4 ROOM | 13 to 15 | 96 | $382,000 | $370 | 64y 03m |
| Jul 2018 | 4 ROOM | 07 to 09 | 91 | $330,000 | $337 | 65y 07m |
| Apr 2018 | 4 ROOM | 10 to 12 | 91 | $388,000 | $396 | 65y 10m |
| Feb 2018 | 4 ROOM | 07 to 09 | 92 | $350,000 | $353 | 65y 11m |
| Dec 2017 | 4 ROOM | 10 to 12 | 91 | $340,000 | $347 | 66y 01m |
| Dec 2017 | 4 ROOM | 10 to 12 | 91 | $345,000 | $352 | 66y 01m |
| Mar 2017 | 4 ROOM | 04 to 06 | 91 | $349,000 | $356 | 66y 10m |
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
Grounded in this block’s own resale record, trend and lease - ask away.