Blk 318B Yishun Ave 9
Completed 2014 · 15 storeys · 98 flats · 88 years 06 months remaining · 37 resale transactions on record · median household income in Yishun: $7,500/mo (lowest quartile island-wide)
15 storeys · completed 2014
What the record shows
A 5-room here sold for $758,888 in May 2026. The same flat type in this block averaged $557,489 in 2020 - a gain of $201,399 - about $92 a day while the owner slept.
This block crosses 60 years remaining in 2054 - the line where CPF usage rules begin tightening 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 | $3,000/mo | $3,000–$3,000 | $3,100/mo | - | 1 |
| 5-ROOM | $3,300/mo | $3,300–$3,300 | $3,400/mo | - | 1 |
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 · 15 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 |
|---|---|---|---|---|---|---|
| May 2026 | 5 ROOM | 07 to 09 | 112 | $758,888 | $629 | 88y 06m |
| Jan 2026 | 4 ROOM | 04 to 06 | 92 | $580,888 | $587 | 88y 09m |
| Jun 2025 | 4 ROOM | 10 to 12 | 92 | $618,000 | $624 | 89y 05m |
| Sept 2024 | 5 ROOM | 13 to 15 | 112 | $726,000 | $602 | 90y 02m |
| Mar 2023 | 5 ROOM | 07 to 09 | 112 | $635,000 | $527 | 91y 07m |
| Nov 2022 | 4 ROOM | 13 to 15 | 92 | $565,000 | $571 | 92y |
| Oct 2022 | 5 ROOM | 04 to 06 | 112 | $640,888 | $532 | 92y 01m |
| Sept 2022 | 4 ROOM | 13 to 15 | 92 | $540,000 | $545 | 92y 02m |
| Sept 2022 | 5 ROOM | 07 to 09 | 112 | $655,000 | $543 | 92y 02m |
| Jul 2022 | 4 ROOM | 13 to 15 | 92 | $536,500 | $542 | 92y 04m |
| Jun 2022 | 4 ROOM | 04 to 06 | 92 | $495,000 | $500 | 92y 05m |
| May 2022 | 5 ROOM | 01 to 03 | 112 | $598,000 | $496 | 92y 05m |
| Jan 2022 | 4 ROOM | 13 to 15 | 92 | $510,000 | $515 | 92y 10m |
| Nov 2021 | 5 ROOM | 04 to 06 | 112 | $598,888 | $497 | 92y 11m |
| Sept 2021 | 5 ROOM | 10 to 12 | 112 | $580,000 | $481 | 93y 02m |
| Jun 2021 | 4 ROOM | 07 to 09 | 92 | $460,000 | $465 | 93y 05m |
| May 2021 | 5 ROOM | 01 to 03 | 112 | $540,000 | $448 | 93y 06m |
| Apr 2021 | 5 ROOM | 04 to 06 | 112 | $570,000 | $473 | 93y 07m |
| Mar 2021 | 5 ROOM | 13 to 15 | 112 | $580,000 | $481 | 93y 08m |
| Jan 2021 | 5 ROOM | 01 to 03 | 112 | $510,000 | $423 | 93y 10m |
| Oct 2020 | 5 ROOM | 13 to 15 | 112 | $538,000 | $446 | 94y 01m |
| Sept 2020 | 5 ROOM | 10 to 12 | 112 | $532,000 | $441 | 94y 01m |
| Sept 2020 | 5 ROOM | 07 to 09 | 112 | $528,000 | $438 | 94y 02m |
| Jun 2020 | 4 ROOM | 04 to 06 | 92 | $410,000 | $414 | 94y 05m |
| Jun 2020 | 5 ROOM | 07 to 09 | 112 | $528,000 | $438 | 94y 06m |
| May 2020 | 4 ROOM | 13 to 15 | 92 | $442,000 | $446 | 94y 06m |
| Mar 2020 | 5 ROOM | 10 to 12 | 112 | $520,000 | $431 | 94y 08m |
| Mar 2020 | 4 ROOM | 01 to 03 | 92 | $365,000 | $369 | 94y 07m |
| Oct 2019 | 4 ROOM | 07 to 09 | 92 | $420,000 | $424 | 95y |
| Oct 2019 | 5 ROOM | 04 to 06 | 112 | $490,000 | $406 | 95y |
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.
Condos nearby
The private premium, measured: the nearest condo trades at 2.2×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.