Blk 247 Yishun Ave 9
Completed 1984 · 12 storeys · 110 flats · 59 years 02 months remaining · 19 resale transactions on record · median household income in Yishun: $7,500/mo (lowest quartile island-wide)
12 storeys · completed 1984
What the record shows
A 4-room here sold for $480,000 in Aug 2025. The same flat type in this block averaged $361,200 in 2020 - a gain of $118,800 - about $54 a day while the owner slept.
This block crossed 60 years remaining in 2024 - the line where CPF usage rules tighten for buyers. In Yishun over the last two years, flats below that line sold at a median 7% below their younger neighbours' PSF (1,008 sales).
Across Yishun, roughly 4,444 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
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 | Yishun median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $2,650/mo | $2,600–$2,700 | $3,100/mo | - | 2 |
Price trend
median PSF by year · ━ this block · ╌ Yishun · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 10 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 19
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Aug 2025 | 4 ROOM | 07 to 09 | 84 | $480,000 | $531 | 59y 02m |
| Apr 2025 | 4 ROOM | 07 to 09 | 105 | $575,000 | $509 | 59y 06m |
| Dec 2024 | 4 ROOM | 10 to 12 | 84 | $475,000 | $525 | 59y 10m |
| Aug 2024 | 4 ROOM | 01 to 03 | 84 | $450,000 | $498 | 60y 02m |
| Jul 2024 | 4 ROOM | 04 to 06 | 84 | $445,000 | $492 | 60y 03m |
| Mar 2023 | 4 ROOM | 07 to 09 | 84 | $410,000 | $453 | 61y 06m |
| Sept 2022 | 4 ROOM | 07 to 09 | 105 | $470,000 | $416 | 62y 01m |
| Aug 2022 | 4 ROOM | 04 to 06 | 84 | $392,000 | $434 | 62y 01m |
| Jan 2022 | 4 ROOM | 01 to 03 | 84 | $388,000 | $429 | 62y 08m |
| Jul 2021 | 4 ROOM | 07 to 09 | 84 | $370,000 | $409 | 63y 03m |
| Apr 2021 | 4 ROOM | 04 to 06 | 104 | $380,000 | $339 | 63y 06m |
| Jan 2021 | 4 ROOM | 07 to 09 | 84 | $338,000 | $374 | 63y 08m |
| Sept 2020 | 4 ROOM | 04 to 06 | 104 | $330,000 | $295 | 64y |
| Jan 2020 | 4 ROOM | 01 to 03 | 84 | $273,000 | $302 | 64y 08m |
| Oct 2019 | 4 ROOM | 04 to 06 | 84 | $313,000 | $346 | 64y 11m |
| Apr 2019 | 4 ROOM | 04 to 06 | 84 | $320,000 | $354 | 65y 05m |
| Sept 2018 | 4 ROOM | 10 to 12 | 84 | $322,000 | $356 | 66y |
| Feb 2018 | 4 ROOM | 07 to 09 | 84 | $302,000 | $334 | 66y 07m |
| Jul 2017 | 4 ROOM | 04 to 06 | 104 | $339,000 | $303 | 67y 02m |
Who lives in Yishun
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.
4-room median $11k above this block · 6 vs 5 sales
4-room median within $5k of this block
4-room median $9k below this block · 6 vs 5 sales
4-room median $9k below this block · 6 vs 5 sales
built 1984 · same generation
built 1984 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 2.6×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.