Block 401 Jurong West Street 42

4 Room · 5 Room · Built 1984 · 58 years remaining lease MOP Cleared
Latest Sale
$655,000
Aug 2025 · 5 ROOM · #04-06
Median $/sqm
$4,328
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
▲ +31.6%
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 58 years remaining 99 years
58 years
Remaining lease
↓ 0.55%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 58 years remaining, decay is gradual (~0.55%/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
Aug 2025 04 TO 06 5 ROOM 135 sqm $655,000 $4,852
Jul 2025 07 TO 09 5 ROOM 135 sqm $648,000 $4,800
Feb 2025 10 TO 12 5 ROOM 135 sqm $620,000 $4,593
Dec 2024 10 TO 12 4 ROOM 104 sqm $520,000 $5,000
Dec 2024 04 TO 06 5 ROOM 136 sqm $645,000 $4,743
Sep 2024 04 TO 06 5 ROOM 134 sqm $620,000 $4,627
Aug 2023 07 TO 09 5 ROOM 135 sqm $595,000 $4,407
Jul 2023 07 TO 09 5 ROOM 134 sqm $580,000 $4,328
Jan 2023 04 TO 06 4 ROOM 108 sqm $445,000 $4,120
Nov 2021 10 TO 12 5 ROOM 136 sqm $520,000 $3,824
Apr 2021 07 TO 09 5 ROOM 136 sqm $465,000 $3,419
Jun 2019 04 TO 06 5 ROOM 136 sqm $425,000 $3,125
Dec 2018 04 TO 06 5 ROOM 135 sqm $422,000 $3,126
Mar 2017 07 TO 09 5 ROOM 134 sqm $420,000 $3,134
Jan 2017 07 TO 09 5 ROOM 133 sqm $460,000 $3,459
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 401 Jurong West Street 42

Block 401 at Jurong West Street 42 is a residential HDB block in Jurong West, Singapore, built in 1984 with approximately 58 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $420,000 to $655,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 04 TO 06 sold for $655,000 in 2025-08. The current median price per square metre is $4,328. Over the past five years, resale prices at this block have increased by approximately 31.6%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8640, with an annual lease decay rate of approximately 0.55%. 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 401 Jurong West Street 42 worth?

The most recent resale transaction at Block 401 Jurong West Street 42 was $655,000 for a 5 room flat in 2025-08. The median price per square metre across all flat types is $4,328, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 401 Jurong West Street 42?

Block 401 Jurong West Street 42 was built in 1984 and has approximately 58 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.55%, meaning the leasehold value decreases by approximately 0.55% per year at the current remaining lease.

What flat types are available at Block 401 Jurong West Street 42?

Block 401 Jurong West Street 42 in Jurong West contains 4 room, 5 room flats. Resale prices range from $420,000 to $655,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 401 Jurong West Street 42 gone up or down?

Resale prices at Block 401 Jurong West Street 42 have increased by approximately 31.6% over the past five years. The current median price is $520,000, with the most recent sale at $655,000 in 2025-08.

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