Blk 146 Bishan St 11
Completed 1987 · 10 storeys · 109 flats · 60 years 01 month remaining · 23 resale transactions on record · median household income in Bishan: $12,500/mo (highest quartile island-wide)
10 storeys · completed 1987
What the record shows
A 4-room here sold for $620,000 in Jul 2026. The same flat type in this block averaged $459,167 in 2020 - a gain of $160,833 - about $73 a day while the owner slept.
In this block, 4-room flats from floor 7 up have sold for a median of $620,000 - $161,000 more than floors 3 and below, same flat type, same block.
This block crossed 60 years remaining in 2026 - the line where CPF usage rules tighten for buyers. In Bishan over the last two years, flats below that line sold at a median 0% above their younger neighbours' PSF (213 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 | Bishan median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,300/mo | $2,500–$4,200 | $3,600/mo | - | 3 |
Price trend
median PSF by year · ━ this block · ╌ Bishan · 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 23
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jul 2026 | 4 ROOM | 07 to 09 | 84 | $620,000 | $686 | 60y 01m |
| Jun 2026 | 5 ROOM | 07 to 09 | 122 | $865,000 | $659 | 60y 03m |
| Feb 2026 | 4 ROOM | 04 to 06 | 84 | $610,000 | $675 | 60y 07m |
| Oct 2025 | 4 ROOM | 04 to 06 | 103 | $750,000 | $676 | 60y 11m |
| May 2025 | 4 ROOM | 04 to 06 | 84 | $620,000 | $686 | 61y 04m |
| Nov 2024 | 5 ROOM | 07 to 09 | 122 | $870,000 | $663 | 61y 11m |
| Jun 2024 | 4 ROOM | 04 to 06 | 103 | $678,888 | $612 | 62y 03m |
| Mar 2023 | 4 ROOM | 01 to 03 | 84 | $468,000 | $518 | 63y 06m |
| Dec 2022 | 4 ROOM | 07 to 09 | 103 | $632,000 | $570 | 63y 09m |
| Nov 2022 | 5 ROOM | 04 to 06 | 122 | $777,888 | $592 | 63y 10m |
| Sept 2022 | 4 ROOM | 10 to 12 | 84 | $488,000 | $540 | 64y |
| May 2022 | 4 ROOM | 04 to 06 | 84 | $470,000 | $520 | 64y 04m |
| Sept 2021 | 4 ROOM | 01 to 03 | 84 | $450,000 | $498 | 64y 11m |
| Sept 2021 | 4 ROOM | 01 to 03 | 84 | $485,000 | $536 | 65y |
| Aug 2021 | 4 ROOM | 01 to 03 | 84 | $445,000 | $492 | 65y |
| Jan 2021 | 4 ROOM | 01 to 03 | 84 | $455,000 | $503 | 65y 07m |
| Nov 2020 | 5 ROOM | 04 to 06 | 122 | $645,000 | $491 | 65y 10m |
| Nov 2020 | 4 ROOM | 07 to 09 | 84 | $450,000 | $498 | 65y 10m |
| Mar 2020 | 4 ROOM | 04 to 06 | 103 | $480,000 | $433 | 66y 05m |
| Mar 2019 | 4 ROOM | 01 to 03 | 84 | $365,000 | $404 | 67y 05m |
| Nov 2017 | 4 ROOM | 04 to 06 | 87 | $460,000 | $491 | 68y 09m |
| Aug 2017 | 4 ROOM | 10 to 12 | 84 | $470,000 | $520 | 69y |
| Mar 2017 | 4 ROOM | 07 to 09 | 84 | $475,000 | $525 | 69y 05m |
Who lives in Bishan
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.
4-room median $43k above this block · 3 vs 4 sales
4-room median $8k above this block · 3 vs 4 sales
built 1986 · same generation
4-room median $30k above this block · 3 vs 4 sales
built 1987 · same generation
built 2010 · 23 more lease years than this block
Condos nearby
The private premium, measured: the nearest condo trades at 2.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.