Block 240 Jurong East Street 21

4 Room · 5 Room · Built 1982 · 55 years remaining lease MOP Cleared
Latest Sale
$635,000
Jul 2025 · 5 ROOM · #01-03
Median $/sqm
$4,348
Based on 22 transactions
Total Transactions
22
Since Jan 2017
5-Year Trend
▲ +21.3%
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 55 years remaining 99 years
55 years 8 months
Remaining lease
↓ 0.60%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 55 years remaining, decay is gradual (~0.60%/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
Jul 2025 01 TO 03 5 ROOM 121 sqm $635,000 $5,248
Jun 2025 01 TO 03 5 ROOM 121 sqm $620,000 $5,124
Apr 2024 01 TO 03 5 ROOM 121 sqm $550,000 $4,545
Feb 2024 01 TO 03 5 ROOM 121 sqm $535,000 $4,421
Dec 2023 07 TO 09 5 ROOM 121 sqm $580,000 $4,793
Nov 2022 10 TO 12 5 ROOM 121 sqm $640,000 $5,289
Sep 2022 07 TO 09 5 ROOM 121 sqm $585,000 $4,835
Jun 2021 07 TO 09 5 ROOM 121 sqm $580,000 $4,793
May 2021 01 TO 03 5 ROOM 121 sqm $455,000 $3,760
Aug 2020 04 TO 06 4 ROOM 98 sqm $350,000 $3,571
Jul 2020 01 TO 03 5 ROOM 121 sqm $440,000 $3,636
Nov 2019 01 TO 03 5 ROOM 121 sqm $452,000 $3,736
Jun 2019 04 TO 06 5 ROOM 121 sqm $450,000 $3,719
Oct 2018 04 TO 06 5 ROOM 121 sqm $454,000 $3,752
Jun 2018 07 TO 09 5 ROOM 121 sqm $480,000 $3,967
Apr 2018 07 TO 09 5 ROOM 121 sqm $498,000 $4,116
Nov 2017 10 TO 12 5 ROOM 121 sqm $530,000 $4,380
Jul 2017 07 TO 09 5 ROOM 121 sqm $505,000 $4,174
Apr 2017 04 TO 06 4 ROOM 98 sqm $423,000 $4,316
Mar 2017 07 TO 09 5 ROOM 121 sqm $550,000 $4,545
Showing 20 of 22 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 240 Jurong East Street 21

Block 240 at Jurong East Street 21 is a residential HDB block in Jurong East, Singapore, built in 1982 with approximately 55 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $350,000 to $640,000 based on 22 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 01 TO 03 sold for $635,000 in 2025-07. The current median price per square metre is $4,348. Over the past five years, resale prices at this block have increased by approximately 21.3%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8527, with an annual lease decay rate of approximately 0.60%. 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 240 Jurong East Street 21 worth?

The most recent resale transaction at Block 240 Jurong East Street 21 was $635,000 for a 5 room flat in 2025-07. The median price per square metre across all flat types is $4,348, based on 22 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 240 Jurong East Street 21?

Block 240 Jurong East Street 21 was built in 1982 and has approximately 55 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 0.60%, meaning the leasehold value decreases by approximately 0.60% per year at the current remaining lease.

What flat types are available at Block 240 Jurong East Street 21?

Block 240 Jurong East Street 21 in Jurong East contains 4 room, 5 room flats. Resale prices range from $350,000 to $640,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 240 Jurong East Street 21 gone up or down?

Resale prices at Block 240 Jurong East Street 21 have increased by approximately 21.3% over the past five years. The current median price is $522,500, with the most recent sale at $635,000 in 2025-07.

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