Blk 307 Serangoon Ave 2
Completed 1984 · 16 storeys · 180 flats · 58 years 05 months remaining · 48 resale transactions on record · median household income in Serangoon: $11,500/mo
16 storeys · completed 1984 · shops below
What the record shows
A 4-room here sold for $600,000 in Jun 2026. The same flat type in this block averaged $477,263 in 2020 - a gain of $122,737 - about $56 a day while the owner slept.
In this block, 4-room flats from floor 11 up have sold for a median of $620,000 - $0 more than floors 5 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 | $3,550/mo | $3,000–$3,800 | $3,400/mo | - | 8 |
Price trend
median PSF by year · ━ this block · ╌ Serangoon · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 24 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jun 2026 | 4 ROOM | 01 to 03 | 95 | $600,000 | $587 | 58y 05m |
| Jun 2026 | 4 ROOM | 01 to 03 | 91 | $610,000 | $623 | 58y 05m |
| Mar 2026 | 4 ROOM | 04 to 06 | 93 | $600,000 | $599 | 58y 08m |
| Feb 2026 | 4 ROOM | 04 to 06 | 91 | $645,000 | $658 | 58y 09m |
| Jan 2026 | 4 ROOM | 04 to 06 | 91 | $620,000 | $633 | 58y 10m |
| Jan 2026 | 4 ROOM | 07 to 09 | 95 | $665,000 | $650 | 58y 09m |
| Jul 2025 | 4 ROOM | 07 to 09 | 95 | $690,000 | $675 | 59y 04m |
| Jul 2025 | 4 ROOM | 10 to 12 | 95 | $685,000 | $670 | 59y 03m |
| May 2025 | 4 ROOM | 04 to 06 | 91 | $645,000 | $658 | 59y 06m |
| Feb 2025 | 4 ROOM | 04 to 06 | 95 | $705,000 | $689 | 59y 09m |
| Feb 2025 | 4 ROOM | 07 to 09 | 93 | $688,000 | $687 | 59y 09m |
| Jan 2025 | 4 ROOM | 07 to 09 | 99 | $699,000 | $656 | 59y 10m |
| Dec 2024 | 4 ROOM | 01 to 03 | 99 | $700,000 | $657 | 59y 11m |
| Jul 2024 | 4 ROOM | 13 to 15 | 95 | $640,000 | $626 | 60y 04m |
| Jun 2024 | 4 ROOM | 01 to 03 | 93 | $620,000 | $619 | 60y 05m |
| Feb 2024 | 4 ROOM | 04 to 06 | 91 | $635,000 | $648 | 60y 08m |
| Nov 2023 | 4 ROOM | 04 to 06 | 91 | $600,000 | $613 | 61y |
| Oct 2023 | 4 ROOM | 07 to 09 | 91 | $720,000 | $735 | 61y |
| Nov 2022 | 4 ROOM | 07 to 09 | 91 | $595,000 | $607 | 62y |
| Jun 2022 | 4 ROOM | 04 to 06 | 95 | $530,000 | $518 | 62y 04m |
| Feb 2022 | 4 ROOM | 07 to 09 | 95 | $510,000 | $499 | 62y 09m |
| Jan 2022 | 4 ROOM | 13 to 15 | 93 | $600,000 | $599 | 62y 10m |
| Sept 2021 | 4 ROOM | 07 to 09 | 95 | $470,000 | $460 | 63y 02m |
| Aug 2021 | 4 ROOM | 07 to 09 | 93 | $500,000 | $499 | 63y 03m |
| Jun 2021 | 4 ROOM | 04 to 06 | 93 | $438,000 | $438 | 63y 05m |
| Mar 2021 | 4 ROOM | 10 to 12 | 95 | $495,000 | $484 | 63y 08m |
| Mar 2021 | 4 ROOM | 01 to 03 | 95 | $410,000 | $401 | 63y 08m |
| Oct 2020 | 4 ROOM | 07 to 09 | 95 | $458,000 | $448 | 64y 01m |
| Sept 2020 | 4 ROOM | 01 to 03 | 91 | $390,000 | $398 | 64y 02m |
| Aug 2020 | 4 ROOM | 01 to 03 | 95 | $448,888 | $439 | 64y 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 2.4×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.