Block 851 Jurong West Street 81

4 Room · 5 Room · Built 1996 · 69 years remaining lease MOP Cleared
Latest Sale
$520,000
Jan 2026 · 4 ROOM · #07-09
Median $/sqm
$4,306
Based on 13 transactions
Total Transactions
13
Since Jan 2017
5-Year Trend
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Insufficient data
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 69 years remaining 99 years
69 years 4 months
Remaining lease
↓ 0.35%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 69 years remaining, decay is gradual (~0.35%/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 07 TO 09 4 ROOM 108 sqm $520,000 $4,815
Nov 2025 07 TO 09 4 ROOM 108 sqm $530,000 $4,907
Oct 2025 04 TO 06 4 ROOM 108 sqm $503,888 $4,666
Sep 2025 10 TO 12 4 ROOM 108 sqm $523,000 $4,843
Sep 2025 13 TO 15 4 ROOM 109 sqm $565,000 $5,183
Jan 2025 10 TO 12 5 ROOM 127 sqm $546,888 $4,306
Jun 2024 13 TO 15 5 ROOM 129 sqm $600,000 $4,651
Oct 2022 01 TO 03 4 ROOM 108 sqm $445,000 $4,120
Aug 2022 01 TO 03 5 ROOM 129 sqm $466,000 $3,612
Jul 2020 01 TO 03 5 ROOM 129 sqm $340,000 $2,636
Jan 2020 01 TO 03 4 ROOM 108 sqm $310,000 $2,870
Nov 2017 10 TO 12 4 ROOM 108 sqm $328,000 $3,037
Oct 2017 07 TO 09 5 ROOM 129 sqm $390,000 $3,023
Showing 13 of 13 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 851 Jurong West Street 81

Block 851 at Jurong West Street 81 is a residential HDB block in Jurong West, Singapore, built in 1996 with approximately 69 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $310,000 to $600,000 based on 13 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 07 TO 09 sold for $520,000 in 2026-01. The current median price per square metre is $4,306. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9079, with an annual lease decay rate of approximately 0.35%. 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 851 Jurong West Street 81 worth?

The most recent resale transaction at Block 851 Jurong West Street 81 was $520,000 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $4,306, based on 13 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 851 Jurong West Street 81?

Block 851 Jurong West Street 81 was built in 1996 and has approximately 69 years and 4 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.35%, meaning the leasehold value decreases by approximately 0.35% per year at the current remaining lease.

What flat types are available at Block 851 Jurong West Street 81?

Block 851 Jurong West Street 81 in Jurong West contains 4 room, 5 room flats. Resale prices range from $310,000 to $600,000 based on historical transaction records from data.gov.sg.

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