Blk 228 Bishan St 23
Completed 1989 · 16 storeys · 100 flats · 65 years 11 months remaining · 17 resale transactions on record · median household income in Bishan: $12,500/mo (highest quartile island-wide)
16 storeys · completed 1989 · shops below
What the record shows
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 | $3,700/mo | $3,300–$4,500 | $3,600/mo | - | 4 |
Price trend
median PSF by year · ━ this block · ╌ Bishan · gaps = years with no sales here
Every recent sale HDB official record, latest 17
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| May 2025 | 4 ROOM | 10 to 12 | 113 | $890,000 | $732 | 65y 11m |
| Feb 2025 | 4 ROOM | 10 to 12 | 113 | $880,000 | $723 | 66y 04m |
| Aug 2024 | 4 ROOM | 13 to 15 | 104 | $850,000 | $759 | 66y 09m |
| May 2023 | 5 ROOM | 07 to 09 | 134 | $933,000 | $647 | 68y |
| Dec 2022 | 4 ROOM | 10 to 12 | 105 | $590,000 | $522 | 68y 06m |
| Sept 2022 | 4 ROOM | 01 to 03 | 105 | $645,000 | $571 | 68y 09m |
| Aug 2022 | 4 ROOM | 01 to 03 | 105 | $550,000 | $487 | 68y 10m |
| May 2022 | 5 ROOM | 01 to 03 | 132 | $830,000 | $584 | 68y 11m |
| Mar 2021 | 4 ROOM | 04 to 06 | 103 | $515,000 | $465 | 70y 03m |
| Jan 2021 | 4 ROOM | 10 to 12 | 103 | $582,000 | $525 | 70y 04m |
| Oct 2019 | 4 ROOM | 07 to 09 | 104 | $570,000 | $509 | 71y 07m |
| Sept 2018 | 4 ROOM | 04 to 06 | 105 | $558,000 | $494 | 72y 07m |
| Sept 2017 | 5 ROOM | 07 to 09 | 134 | $720,000 | $499 | 73y 08m |
| Sept 2017 | 4 ROOM | 04 to 06 | 103 | $570,000 | $514 | 73y 07m |
| Jun 2017 | 4 ROOM | 13 to 15 | 104 | $648,888 | $580 | 73y 11m |
| May 2017 | 4 ROOM | 13 to 15 | 114 | $650,000 | $530 | 74y |
| Mar 2017 | 5 ROOM | 10 to 12 | 134 | $785,000 | $544 | 74y 01m |
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.
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.
built 1990 · same generation
4-room median $54k below this block · 6 vs 3 sales
built 1990 · same generation
4-room median $90k below this block · 3 vs 3 sales
4-room median $40k below this block · 3 vs 3 sales
built 1990 · same generation
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.