Block 311 Woodlands Street 31

3 Room · 4 Room · Built 1993 · 66 years remaining lease MOP Cleared
Latest Sale
$470,500
Mar 2026 · 3 ROOM · #10-12
Median $/sqm
$4,642
Based on 21 transactions
Total Transactions
21
Since Jan 2017
5-Year Trend
▲ +42.6%
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 66 years remaining 99 years
66 years 7 months
Remaining lease
↓ 0.39%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 66 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
Mar 2026 10 TO 12 3 ROOM 73 sqm $470,500 $6,445
Sep 2025 10 TO 12 3 ROOM 73 sqm $468,000 $6,411
Jul 2025 04 TO 06 4 ROOM 103 sqm $555,000 $5,388
Mar 2024 01 TO 03 3 ROOM 73 sqm $393,000 $5,384
Feb 2024 04 TO 06 3 ROOM 73 sqm $435,000 $5,959
Nov 2023 01 TO 03 3 ROOM 73 sqm $380,000 $5,205
Sep 2023 04 TO 06 3 ROOM 73 sqm $422,500 $5,788
May 2023 10 TO 12 3 ROOM 73 sqm $390,000 $5,342
Apr 2023 07 TO 09 3 ROOM 73 sqm $375,000 $5,137
Mar 2023 07 TO 09 3 ROOM 73 sqm $410,000 $5,616
Dec 2021 07 TO 09 3 ROOM 73 sqm $330,000 $4,521
Oct 2021 07 TO 09 3 ROOM 73 sqm $330,000 $4,521
Sep 2021 10 TO 12 3 ROOM 73 sqm $338,888 $4,642
May 2021 07 TO 09 3 ROOM 73 sqm $320,000 $4,384
Apr 2021 04 TO 06 3 ROOM 73 sqm $280,000 $3,836
Jun 2020 04 TO 06 3 ROOM 73 sqm $250,000 $3,425
Jun 2018 04 TO 06 4 ROOM 107 sqm $350,000 $3,271
Jan 2018 04 TO 06 3 ROOM 73 sqm $278,000 $3,808
Aug 2017 07 TO 09 3 ROOM 73 sqm $289,000 $3,959
Aug 2017 07 TO 09 4 ROOM 107 sqm $360,000 $3,364
Showing 20 of 21 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 311 Woodlands Street 31

Block 311 at Woodlands Street 31 is a residential HDB block in Woodlands, Singapore, built in 1993 with approximately 66 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $250,000 to $555,000 based on 21 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 10 TO 12 sold for $470,500 in 2026-03. The current median price per square metre is $4,642. Over the past five years, resale prices at this block have increased by approximately 42.6%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8988, 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 311 Woodlands Street 31 worth?

The most recent resale transaction at Block 311 Woodlands Street 31 was $470,500 for a 3 room flat in 2026-03. The median price per square metre across all flat types is $4,642, based on 21 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 311 Woodlands Street 31?

Block 311 Woodlands Street 31 was built in 1993 and has approximately 66 years and 7 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 311 Woodlands Street 31?

Block 311 Woodlands Street 31 in Woodlands contains 3 room, 4 room flats. Resale prices range from $250,000 to $555,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 311 Woodlands Street 31 gone up or down?

Resale prices at Block 311 Woodlands Street 31 have increased by approximately 42.6% over the past five years. The current median price is $360,000, with the most recent sale at $470,500 in 2026-03.

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