Blk 227 Bishan St 23
Completed 1990 · 11 storeys · 69 flats · 65 years 03 months remaining · 8 resale transactions on record · median household income in Bishan: $12,500/mo (highest quartile island-wide)
11 storeys · completed 1990 · shops below
What the record shows
A 4-room here sold for $743,999 in Mar 2026. The same flat type in this block averaged $584,722 in 2021 - a gain of $159,277 - about $87 a day while the owner slept.
This block crosses 60 years remaining in 2031 - the line where CPF usage rules begin tightening 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 | $2,200–$3,700 | $3,600/mo | - | 5 |
Price trend
median PSF by year · ━ this block · ╌ Bishan · gaps = years with no sales here
Every recent sale HDB official record, latest 8
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Mar 2026 | 4 ROOM | 01 to 03 | 105 | $743,999 | $658 | 65y 03m |
| Feb 2025 | 4 ROOM | 07 to 09 | 113 | $800,000 | $658 | 66y 03m |
| Dec 2023 | 4 ROOM | 07 to 09 | 105 | $760,000 | $672 | 67y 05m |
| Jan 2022 | 4 ROOM | 10 to 12 | 106 | $655,000 | $574 | 69y 04m |
| Oct 2021 | 4 ROOM | 01 to 03 | 106 | $580,000 | $508 | 69y 08m |
| Mar 2021 | 4 ROOM | 07 to 09 | 105 | $555,000 | $491 | 70y 02m |
| Mar 2021 | 4 ROOM | 04 to 06 | 105 | $548,888 | $486 | 70y 02m |
| Oct 2017 | 5 ROOM | 10 to 12 | 139 | $820,000 | $548 | 73y 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 2.8×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.