Blk 155 Yishun St 11
Completed 1984 · 12 storeys · 88 flats · 58 years 08 months remaining · 18 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 5-room here sold for $695,000 in Jul 2025. The same flat type in this block averaged $484,333 in 2020 - a gain of $210,667 - about $96 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 | $3,600/mo | $3,600–$3,600 | $3,100/mo | - | 1 |
| 5-ROOM | $3,550/mo | $3,200–$3,700 | $3,400/mo | - | 5 |
Price trend
median PSF by year · ━ this block · ╌ Yishun · gaps = years with no sales here
Every recent sale HDB official record, latest 18
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jul 2025 | 5 ROOM | 10 to 12 | 121 | $695,000 | $534 | 58y 08m |
| Jul 2025 | 4 ROOM | 10 to 12 | 98 | $588,000 | $557 | 58y 09m |
| Jun 2025 | 5 ROOM | 07 to 09 | 121 | $660,000 | $507 | 58y 10m |
| Apr 2025 | 5 ROOM | 10 to 12 | 121 | $660,000 | $507 | 59y |
| Jul 2024 | 5 ROOM | 07 to 09 | 121 | $628,000 | $482 | 59y 09m |
| Jun 2024 | 5 ROOM | 04 to 06 | 123 | $628,000 | $474 | 59y 10m |
| Nov 2023 | 4 ROOM | 04 to 06 | 98 | $505,000 | $479 | 60y 05m |
| Jul 2023 | 5 ROOM | 01 to 03 | 121 | $540,000 | $415 | 60y 09m |
| Sept 2021 | 5 ROOM | 01 to 03 | 121 | $508,000 | $390 | 62y 07m |
| Sept 2020 | 5 ROOM | 01 to 03 | 121 | $465,000 | $357 | 63y 06m |
| Jul 2020 | 5 ROOM | 10 to 12 | 121 | $480,000 | $369 | 63y 09m |
| Feb 2020 | 5 ROOM | 01 to 03 | 121 | $458,000 | $352 | 64y 01m |
| Dec 2019 | 5 ROOM | 04 to 06 | 121 | $460,000 | $353 | 64y 04m |
| Oct 2019 | 4 ROOM | 10 to 12 | 98 | $392,000 | $372 | 64y 05m |
| Jul 2019 | 5 ROOM | 10 to 12 | 121 | $475,000 | $365 | 64y 08m |
| Mar 2019 | 5 ROOM | 10 to 12 | 121 | $480,000 | $369 | 65y 01m |
| Jan 2019 | 5 ROOM | 04 to 06 | 121 | $470,000 | $361 | 65y 02m |
| Nov 2017 | 5 ROOM | 01 to 03 | 121 | $385,000 | $296 | 66y 04m |
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.
The neighbourhood, photographed
freely-licensed photographs taken within ~450 m · Wikimedia Commons
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.
5-room median $7k below this block · 4 vs 4 sales
built 1984 · same generation
built 1984 · same generation
built 1984 · same generation
built 1984 · same generation
5-room median $30k below this block · 3 vs 4 sales
Condos nearby
The private premium, measured: the nearest condo trades at 3.6×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.