Block 235 Bishan Street 22

4 Room · 5 Room · Built 1992 · 65 years remaining lease MOP Cleared
Latest Sale
$800,000
Jan 2026 · 4 ROOM · #07-09
Median $/sqm
$5,667
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
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Insufficient data
Price Trend
Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.
What's Your Unit Worth?
HDB records transactions in 3-storey bands (e.g. 01 TO 03). Pick the band closest to your floor.
Estimated Market Value
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Future Value Projection
Estimated value in --
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Based on Bala's Table (SLA leasehold valuation model) with 3% annual market appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Not financial advice.
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Lease Decay Projection
0 years 65 years remaining 99 years
65 years 4 months
Remaining lease
↓ 0.41%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 65 years remaining, decay is gradual (~0.41%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
All Transactions
Date Floor Type Area Price $/sqm
Jan 2026 07 TO 09 4 ROOM 103 sqm $800,000 $7,767
Dec 2024 07 TO 09 4 ROOM 105 sqm $888,000 $8,457
Jan 2024 07 TO 09 4 ROOM 107 sqm $765,888 $7,158
Aug 2023 04 TO 06 4 ROOM 105 sqm $766,000 $7,295
Mar 2020 01 TO 03 4 ROOM 105 sqm $570,000 $5,429
Feb 2020 01 TO 03 4 ROOM 105 sqm $550,000 $5,238
Jan 2020 10 TO 12 4 ROOM 113 sqm $600,000 $5,310
Sep 2019 07 TO 09 5 ROOM 132 sqm $788,000 $5,970
Nov 2018 04 TO 06 5 ROOM 139 sqm $850,000 $6,115
Oct 2018 10 TO 12 4 ROOM 113 sqm $613,000 $5,425
May 2018 07 TO 09 4 ROOM 105 sqm $595,000 $5,667
Feb 2018 04 TO 06 4 ROOM 113 sqm $515,000 $4,558
Jan 2018 04 TO 06 4 ROOM 105 sqm $570,000 $5,429
Jan 2018 07 TO 09 4 ROOM 105 sqm $595,000 $5,667
Dec 2017 01 TO 03 4 ROOM 105 sqm $510,000 $4,857
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 235 Bishan Street 22

Block 235 at Bishan Street 22 is a residential HDB block in Bishan, Singapore, built in 1992 with approximately 65 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $510,000 to $888,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 07 TO 09 sold for $800,000 in 2026-01. The current median price per square metre is $5,667. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8943, with an annual lease decay rate of approximately 0.41%. All transaction data is sourced from Singapore's data.gov.sg open data platform and is updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 235 Bishan Street 22 worth?

The most recent resale transaction at Block 235 Bishan Street 22 was $800,000 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $5,667, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 235 Bishan Street 22?

Block 235 Bishan Street 22 was built in 1992 and has approximately 65 years and 4 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.41%, meaning the leasehold value decreases by approximately 0.41% per year at the current remaining lease.

What flat types are available at Block 235 Bishan Street 22?

Block 235 Bishan Street 22 in Bishan contains 4 room, 5 room flats. Resale prices range from $510,000 to $888,000 based on historical transaction records from data.gov.sg.

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