Block 241 Tampines Street 21

3 Room · 4 Room · Built 1985 · 57 years remaining lease MOP Cleared
Latest Sale
$682,000
Mar 2026 · 4 ROOM · #01-03
Median $/sqm
$5,068
Based on 20 transactions
Total Transactions
20
Since Jan 2017
5-Year Trend
▲ +68.4%
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 57 years remaining 99 years
57 years 11 months
Remaining lease
↓ 0.55%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 57 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
Mar 2026 01 TO 03 4 ROOM 105 sqm $682,000 $6,495
Jun 2025 01 TO 03 3 ROOM 74 sqm $502,000 $6,784
Jun 2025 04 TO 06 4 ROOM 105 sqm $696,900 $6,637
May 2024 01 TO 03 3 ROOM 74 sqm $470,000 $6,351
Jan 2024 04 TO 06 4 ROOM 105 sqm $611,000 $5,819
Aug 2023 10 TO 12 4 ROOM 105 sqm $596,888 $5,685
Mar 2023 01 TO 03 4 ROOM 108 sqm $600,000 $5,556
Jan 2022 04 TO 06 3 ROOM 74 sqm $415,000 $5,608
Jan 2022 01 TO 03 4 ROOM 105 sqm $515,000 $4,905
Oct 2021 07 TO 09 3 ROOM 74 sqm $405,000 $5,473
Sep 2019 10 TO 12 3 ROOM 74 sqm $366,850 $4,957
Sep 2019 04 TO 06 4 ROOM 104 sqm $442,888 $4,259
Mar 2019 01 TO 03 4 ROOM 105 sqm $420,000 $4,000
Feb 2019 01 TO 03 3 ROOM 74 sqm $380,000 $5,135
Nov 2018 04 TO 06 3 ROOM 74 sqm $317,000 $4,284
Apr 2018 07 TO 09 3 ROOM 74 sqm $370,000 $5,000
Mar 2018 10 TO 12 4 ROOM 105 sqm $510,000 $4,857
Sep 2017 04 TO 06 4 ROOM 105 sqm $488,000 $4,648
May 2017 07 TO 09 4 ROOM 105 sqm $521,000 $4,962
Mar 2017 01 TO 03 4 ROOM 108 sqm $487,000 $4,509
Showing 20 of 20 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 241 Tampines Street 21

Block 241 at Tampines Street 21 is a residential HDB block in Tampines, Singapore, built in 1985 with approximately 57 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $317,000 to $696,900 based on 20 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $682,000 in 2026-03. The current median price per square metre is $5,068. Over the past five years, resale prices at this block have increased by approximately 68.4%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8636, 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 241 Tampines Street 21 worth?

The most recent resale transaction at Block 241 Tampines Street 21 was $682,000 for a 4 room flat in 2026-03. The median price per square metre across all flat types is $5,068, based on 20 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 241 Tampines Street 21?

Block 241 Tampines Street 21 was built in 1985 and has approximately 57 years and 11 months 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 241 Tampines Street 21?

Block 241 Tampines Street 21 in Tampines contains 3 room, 4 room flats. Resale prices range from $317,000 to $696,900 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 241 Tampines Street 21 gone up or down?

Resale prices at Block 241 Tampines Street 21 have increased by approximately 68.4% over the past five years. The current median price is $487,500, with the most recent sale at $682,000 in 2026-03.

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