Blk 23 Sin Ming Rd
Completed 1973 · 12 storeys · 142 flats · 46 years 07 months remaining · 24 resale transactions on record · median household income in Bishan: $12,500/mo (highest quartile island-wide)
12 storeys · completed 1973 · shops below
What the record shows
A 3-room here sold for $437,000 in Mar 2026. The same flat type in this block averaged $280,500 in 2020 - a gain of $156,500 - about $71 a day while the owner slept.
In this block, 3-room flats from floor 8 up have sold for a median of $345,000 - $18,000 more than floors 4 and below, same flat type, same block.
This block crossed 60 years remaining in 2012 - 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 |
|---|---|---|---|---|---|
| 3-ROOM | $2,800/mo | $2,500–$3,000 | $3,000/mo | - | 5 |
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 · 14 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 24
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Mar 2026 | 3 ROOM | 10 to 12 | 65 | $437,000 | $625 | 46y 07m |
| Jan 2026 | 3 ROOM | 10 to 12 | 65 | $300,000 | $429 | 46y 10m |
| Jan 2026 | 3 ROOM | 10 to 12 | 65 | $390,000 | $557 | 46y 10m |
| Dec 2025 | 3 ROOM | 04 to 06 | 65 | $368,000 | $526 | 46y 11m |
| Jul 2024 | 3 ROOM | 07 to 09 | 65 | $372,000 | $532 | 48y 04m |
| Mar 2024 | 3 ROOM | 01 to 03 | 65 | $367,888 | $526 | 48y 08m |
| Sept 2023 | 3 ROOM | 07 to 09 | 65 | $340,000 | $486 | 49y 03m |
| Jun 2023 | 3 ROOM | 10 to 12 | 65 | $345,000 | $493 | 49y 05m |
| May 2023 | 3 ROOM | 01 to 03 | 65 | $327,000 | $467 | 49y 05m |
| Jan 2023 | 3 ROOM | 04 to 06 | 65 | $325,000 | $465 | 49y 09m |
| Jan 2023 | 3 ROOM | 07 to 09 | 65 | $335,000 | $479 | 49y 10m |
| May 2022 | 3 ROOM | 10 to 12 | 65 | $312,000 | $446 | 50y 05m |
| Oct 2021 | 3 ROOM | 04 to 06 | 65 | $283,000 | $404 | 51y |
| Jul 2021 | 3 ROOM | 07 to 09 | 65 | $305,000 | $436 | 51y 04m |
| Nov 2020 | 3 ROOM | 07 to 09 | 65 | $265,000 | $379 | 52y |
| Oct 2020 | 3 ROOM | 04 to 06 | 65 | $250,000 | $357 | 52y 01m |
| Oct 2020 | 3 ROOM | 10 to 12 | 65 | $268,000 | $383 | 52y 01m |
| Jun 2020 | 3 ROOM | 10 to 12 | 65 | $250,000 | $357 | 52y 05m |
| Jul 2019 | 3 ROOM | 10 to 12 | 65 | $266,000 | $380 | 53y 03m |
| Jun 2019 | 3 ROOM | 07 to 09 | 65 | $246,000 | $352 | 53y 04m |
| Jul 2018 | 3 ROOM | 10 to 12 | 65 | $256,500 | $367 | 54y 04m |
| Apr 2018 | 3 ROOM | 04 to 06 | 65 | $262,000 | $374 | 54y 07m |
| Oct 2017 | 3 ROOM | 04 to 06 | 65 | $300,000 | $429 | 55y |
| Mar 2017 | 3 ROOM | 10 to 12 | 65 | $285,000 | $407 | 55y 07m |
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.
Condos nearby
The private premium, measured: the nearest condo trades at 4.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.