Block 646 Jurong West Street 61

4 Room · 5 Room · Built 1998 · 72 years remaining lease MOP Cleared
Latest Sale
$580,000
Aug 2025 · 4 ROOM · #13-15
Median $/sqm
$5,100
Based on 21 transactions
Total Transactions
21
Since Jan 2017
5-Year Trend
▲ +37.5%
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 72 years remaining 99 years
72 years
Remaining lease
↓ 0.32%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 72 years remaining, decay is gradual (~0.32%/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 13 TO 15 4 ROOM 100 sqm $580,000 $5,800
Aug 2025 04 TO 06 5 ROOM 121 sqm $628,000 $5,190
May 2025 07 TO 09 4 ROOM 100 sqm $575,000 $5,750
Feb 2025 01 TO 03 4 ROOM 101 sqm $523,000 $5,178
Dec 2024 13 TO 15 4 ROOM 100 sqm $586,000 $5,860
Oct 2024 10 TO 12 5 ROOM 120 sqm $640,000 $5,333
Jun 2024 10 TO 12 4 ROOM 100 sqm $535,000 $5,350
Mar 2024 10 TO 12 5 ROOM 120 sqm $618,000 $5,150
Jan 2024 13 TO 15 4 ROOM 100 sqm $510,000 $5,100
Dec 2023 13 TO 15 5 ROOM 120 sqm $638,000 $5,317
May 2023 10 TO 12 5 ROOM 120 sqm $600,000 $5,000
Aug 2022 10 TO 12 4 ROOM 100 sqm $510,000 $5,100
Mar 2021 04 TO 06 4 ROOM 100 sqm $420,000 $4,200
Aug 2020 04 TO 06 5 ROOM 121 sqm $435,000 $3,595
Jan 2020 13 TO 15 4 ROOM 100 sqm $390,000 $3,900
Oct 2019 01 TO 03 4 ROOM 101 sqm $347,000 $3,436
Aug 2019 07 TO 09 4 ROOM 100 sqm $380,000 $3,800
Jun 2019 13 TO 15 4 ROOM 100 sqm $380,000 $3,800
May 2019 04 TO 06 5 ROOM 121 sqm $445,000 $3,678
Jan 2019 07 TO 09 4 ROOM 100 sqm $405,000 $4,050
Showing 20 of 21 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 646 Jurong West Street 61

Block 646 at Jurong West Street 61 is a residential HDB block in Jurong West, Singapore, built in 1998 with approximately 72 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $347,000 to $640,000 based on 21 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 13 TO 15 sold for $580,000 in 2025-08. The current median price per square metre is $5,100. Over the past five years, resale prices at this block have increased by approximately 37.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9160, with an annual lease decay rate of approximately 0.32%. 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 646 Jurong West Street 61 worth?

The most recent resale transaction at Block 646 Jurong West Street 61 was $580,000 for a 4 room flat in 2025-08. The median price per square metre across all flat types is $5,100, based on 21 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 646 Jurong West Street 61?

Block 646 Jurong West Street 61 was built in 1998 and has approximately 72 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.32%, meaning the leasehold value decreases by approximately 0.32% per year at the current remaining lease.

What flat types are available at Block 646 Jurong West Street 61?

Block 646 Jurong West Street 61 in Jurong West contains 4 room, 5 room flats. Resale prices range from $347,000 to $640,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 646 Jurong West Street 61 gone up or down?

Resale prices at Block 646 Jurong West Street 61 have increased by approximately 37.5% over the past five years. The current median price is $510,000, with the most recent sale at $580,000 in 2025-08.

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