Block 305 Bukit Batok Street 31

3 Room · 4 Room · Built 1985 · 58 years remaining lease MOP Cleared
Latest Sale
$350,000
Mar 2026 · 3 ROOM · #07-09
Median $/sqm
$4,541
Based on 27 transactions
Total Transactions
27
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 58 years remaining 99 years
58 years 4 months
Remaining lease
↓ 0.54%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 58 years remaining, decay is gradual (~0.54%/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
Mar 2026 07 TO 09 3 ROOM 68 sqm $350,000 $5,147
Nov 2025 01 TO 03 4 ROOM 93 sqm $500,000 $5,376
Aug 2025 07 TO 09 4 ROOM 93 sqm $553,500 $5,952
Jun 2025 04 TO 06 3 ROOM 68 sqm $427,000 $6,279
May 2025 04 TO 06 4 ROOM 98 sqm $533,000 $5,439
Aug 2024 04 TO 06 3 ROOM 68 sqm $420,000 $6,176
Mar 2024 01 TO 03 4 ROOM 93 sqm $455,000 $4,892
Feb 2024 01 TO 03 3 ROOM 68 sqm $380,000 $5,588
Jan 2024 10 TO 12 4 ROOM 93 sqm $480,000 $5,161
Mar 2023 01 TO 03 4 ROOM 93 sqm $450,000 $4,839
May 2022 01 TO 03 4 ROOM 93 sqm $450,000 $4,839
Mar 2022 07 TO 09 3 ROOM 68 sqm $348,000 $5,118
Jan 2022 01 TO 03 3 ROOM 68 sqm $312,000 $4,588
Jan 2022 04 TO 06 4 ROOM 98 sqm $445,000 $4,541
Jun 2020 07 TO 09 3 ROOM 68 sqm $250,000 $3,676
Jan 2020 04 TO 06 4 ROOM 93 sqm $335,000 $3,602
Jul 2019 10 TO 12 3 ROOM 68 sqm $250,000 $3,676
May 2019 07 TO 09 3 ROOM 68 sqm $265,000 $3,897
Apr 2019 10 TO 12 4 ROOM 93 sqm $365,000 $3,925
Jul 2018 10 TO 12 3 ROOM 68 sqm $270,000 $3,971
Showing 20 of 27 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 305 Bukit Batok Street 31

Block 305 at Bukit Batok Street 31 is a residential HDB block in Bukit Batok, Singapore, built in 1985 with approximately 58 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $250,000 to $553,500 based on 27 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 07 TO 09 sold for $350,000 in 2026-03. The current median price per square metre is $4,541. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8656, with an annual lease decay rate of approximately 0.54%. 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 305 Bukit Batok Street 31 worth?

The most recent resale transaction at Block 305 Bukit Batok Street 31 was $350,000 for a 3 room flat in 2026-03. The median price per square metre across all flat types is $4,541, based on 27 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 305 Bukit Batok Street 31?

Block 305 Bukit Batok Street 31 was built in 1985 and has approximately 58 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 0.54%, meaning the leasehold value decreases by approximately 0.54% per year at the current remaining lease.

What flat types are available at Block 305 Bukit Batok Street 31?

Block 305 Bukit Batok Street 31 in Bukit Batok contains 3 room, 4 room flats. Resale prices range from $250,000 to $553,500 based on historical transaction records from data.gov.sg.

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