Block 644 Jurong West Street 61

4 Room · 5 Room · Built 1998 · 71 years remaining lease MOP Cleared
Latest Sale
$672,000
Jan 2026 · 5 ROOM · #10-12
Median $/sqm
$4,491
Based on 29 transactions
Total Transactions
29
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 71 years remaining 99 years
71 years 8 months
Remaining lease
↓ 0.33%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 71 years remaining, decay is gradual (~0.33%/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 10 TO 12 5 ROOM 120 sqm $672,000 $5,600
Aug 2025 04 TO 06 5 ROOM 121 sqm $625,000 $5,165
Aug 2025 04 TO 06 5 ROOM 121 sqm $660,000 $5,455
Jun 2025 04 TO 06 4 ROOM 100 sqm $536,000 $5,360
Apr 2025 07 TO 09 4 ROOM 100 sqm $560,000 $5,600
Apr 2025 01 TO 03 4 ROOM 101 sqm $525,000 $5,198
Apr 2025 04 TO 06 5 ROOM 121 sqm $633,333 $5,234
Nov 2023 07 TO 09 5 ROOM 120 sqm $588,000 $4,900
Nov 2023 10 TO 12 5 ROOM 121 sqm $615,000 $5,083
May 2023 13 TO 15 5 ROOM 120 sqm $633,888 $5,282
Nov 2022 13 TO 15 5 ROOM 120 sqm $600,000 $5,000
Sep 2022 04 TO 06 5 ROOM 121 sqm $583,000 $4,818
Apr 2022 04 TO 06 5 ROOM 120 sqm $560,000 $4,667
Feb 2022 10 TO 12 5 ROOM 120 sqm $538,888 $4,491
Aug 2021 07 TO 09 4 ROOM 100 sqm $460,000 $4,600
Aug 2021 04 TO 06 5 ROOM 120 sqm $515,000 $4,292
Feb 2021 13 TO 15 5 ROOM 120 sqm $475,000 $3,958
Nov 2020 04 TO 06 5 ROOM 121 sqm $455,000 $3,760
Sep 2020 13 TO 15 4 ROOM 100 sqm $400,000 $4,000
Sep 2020 13 TO 15 5 ROOM 120 sqm $477,000 $3,975
Showing 20 of 29 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 644 Jurong West Street 61

Block 644 at Jurong West Street 61 is a residential HDB block in Jurong West, Singapore, built in 1998 with approximately 71 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $375,000 to $672,000 based on 29 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 10 TO 12 sold for $672,000 in 2026-01. The current median price per square metre is $4,491. 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 0.9150, with an annual lease decay rate of approximately 0.33%. 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 644 Jurong West Street 61 worth?

The most recent resale transaction at Block 644 Jurong West Street 61 was $672,000 for a 5 room flat in 2026-01. The median price per square metre across all flat types is $4,491, based on 29 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 644 Jurong West Street 61?

Block 644 Jurong West Street 61 was built in 1998 and has approximately 71 years and 8 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.33%, meaning the leasehold value decreases by approximately 0.33% per year at the current remaining lease.

What flat types are available at Block 644 Jurong West Street 61?

Block 644 Jurong West Street 61 in Jurong West contains 4 room, 5 room flats. Resale prices range from $375,000 to $672,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 644 Jurong West Street 61 gone up or down?

Resale prices at Block 644 Jurong West Street 61 have increased by approximately 31.6% over the past five years. The current median price is $515,000, with the most recent sale at $672,000 in 2026-01.

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