Block 318 Woodlands Street 31

3 Room · 4 Room · 5 Room · Built 1993 · 67 years remaining lease MOP Cleared
Latest Sale
$505,000
Nov 2025 · 3 ROOM · #04-06
Median $/sqm
$4,063
Based on 27 transactions
Total Transactions
27
Since Jan 2017
5-Year Trend
▲ +47.2%
Median price change
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 67 years remaining 99 years
67 years 2 months
Remaining lease
↓ 0.39%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 67 years remaining, decay is gradual (~0.39%/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
Nov 2025 04 TO 06 3 ROOM 83 sqm $505,000 $6,084
Oct 2025 01 TO 03 4 ROOM 119 sqm $595,000 $5,000
Jul 2025 04 TO 06 3 ROOM 83 sqm $489,000 $5,892
Apr 2025 07 TO 09 3 ROOM 83 sqm $485,000 $5,843
Jan 2025 07 TO 09 5 ROOM 126 sqm $650,000 $5,159
Oct 2024 01 TO 03 3 ROOM 83 sqm $452,000 $5,446
Jan 2024 07 TO 09 4 ROOM 119 sqm $590,000 $4,958
Jan 2024 10 TO 12 5 ROOM 130 sqm $630,000 $4,846
Dec 2023 10 TO 12 3 ROOM 83 sqm $435,000 $5,241
Oct 2023 07 TO 09 4 ROOM 119 sqm $580,000 $4,874
Apr 2023 01 TO 03 3 ROOM 83 sqm $400,000 $4,819
Jun 2022 04 TO 06 4 ROOM 112 sqm $455,000 $4,063
Jun 2021 07 TO 09 3 ROOM 83 sqm $343,000 $4,133
Nov 2020 10 TO 12 4 ROOM 119 sqm $400,000 $3,361
Nov 2020 10 TO 12 5 ROOM 126 sqm $460,000 $3,651
Oct 2020 07 TO 09 5 ROOM 126 sqm $430,000 $3,413
Jun 2020 01 TO 03 5 ROOM 130 sqm $385,000 $2,962
Mar 2020 01 TO 03 3 ROOM 83 sqm $300,000 $3,614
Mar 2020 04 TO 06 3 ROOM 83 sqm $292,000 $3,518
Sep 2019 04 TO 06 4 ROOM 119 sqm $380,000 $3,193
Showing 20 of 27 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 318 Woodlands Street 31

Block 318 at Woodlands Street 31 is a residential HDB block in Woodlands, Singapore, built in 1993 with approximately 67 years remaining on its 99-year lease. The block contains 3 room, 4 room, 5 room flats, with resale prices ranging from $285,000 to $650,000 based on 27 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $505,000 in 2025-11. The current median price per square metre is $4,063. Over the past five years, resale prices at this block have increased by approximately 47.2%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9008, with an annual lease decay rate of approximately 0.39%. 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 318 Woodlands Street 31 worth?

The most recent resale transaction at Block 318 Woodlands Street 31 was $505,000 for a 3 room flat in 2025-11. The median price per square metre across all flat types is $4,063, based on 27 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 318 Woodlands Street 31?

Block 318 Woodlands Street 31 was built in 1993 and has approximately 67 years and 2 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.39%, meaning the leasehold value decreases by approximately 0.39% per year at the current remaining lease.

What flat types are available at Block 318 Woodlands Street 31?

Block 318 Woodlands Street 31 in Woodlands contains 3 room, 4 room, 5 room flats. Resale prices range from $285,000 to $650,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 318 Woodlands Street 31 gone up or down?

Resale prices at Block 318 Woodlands Street 31 have increased by approximately 47.2% over the past five years. The current median price is $400,000, with the most recent sale at $505,000 in 2025-11.

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