Block 446 Tampines Street 42

3 Room · 4 Room · Built 1985 · 58 years remaining lease MOP Cleared
Latest Sale
$640,000
Sep 2025 · 4 ROOM · #10-12
Median $/sqm
$4,743
Based on 26 transactions
Total Transactions
26
Since Jan 2017
5-Year Trend
▲ +77.3%
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 58 years remaining 99 years
58 years 9 months
Remaining lease
↓ 0.53%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 58 years remaining, decay is gradual (~0.53%/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
Sep 2025 10 TO 12 4 ROOM 104 sqm $640,000 $6,154
May 2025 04 TO 06 4 ROOM 104 sqm $608,000 $5,846
Jul 2024 10 TO 12 3 ROOM 74 sqm $458,000 $6,189
May 2024 10 TO 12 3 ROOM 74 sqm $451,000 $6,095
Jan 2024 10 TO 12 4 ROOM 104 sqm $568,000 $5,462
Nov 2023 01 TO 03 4 ROOM 108 sqm $535,000 $4,954
Oct 2023 10 TO 12 4 ROOM 105 sqm $585,000 $5,571
May 2023 10 TO 12 3 ROOM 74 sqm $415,000 $5,608
Dec 2022 04 TO 06 3 ROOM 74 sqm $375,000 $5,068
Sep 2022 04 TO 06 4 ROOM 105 sqm $520,000 $4,952
Aug 2022 07 TO 09 3 ROOM 74 sqm $395,000 $5,338
Jan 2022 07 TO 09 4 ROOM 104 sqm $480,000 $4,615
Dec 2021 10 TO 12 3 ROOM 74 sqm $400,000 $5,405
Oct 2021 01 TO 03 3 ROOM 74 sqm $302,000 $4,081
Jun 2021 07 TO 09 3 ROOM 74 sqm $352,000 $4,757
Sep 2020 04 TO 06 3 ROOM 74 sqm $340,000 $4,595
Jun 2020 07 TO 09 3 ROOM 74 sqm $350,000 $4,730
Feb 2020 07 TO 09 3 ROOM 74 sqm $282,000 $3,811
Jun 2019 01 TO 03 3 ROOM 74 sqm $305,000 $4,122
Jun 2019 04 TO 06 4 ROOM 105 sqm $438,000 $4,171
Showing 20 of 26 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 446 Tampines Street 42

Block 446 at Tampines Street 42 is a residential HDB block in Tampines, Singapore, built in 1985 with approximately 58 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $282,000 to $640,000 based on 26 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 10 TO 12 sold for $640,000 in 2025-09. The current median price per square metre is $4,743. Over the past five years, resale prices at this block have increased by approximately 77.3%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8675, with an annual lease decay rate of approximately 0.53%. 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 446 Tampines Street 42 worth?

The most recent resale transaction at Block 446 Tampines Street 42 was $640,000 for a 4 room flat in 2025-09. The median price per square metre across all flat types is $4,743, based on 26 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 446 Tampines Street 42?

Block 446 Tampines Street 42 was built in 1985 and has approximately 58 years and 9 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.53%, meaning the leasehold value decreases by approximately 0.53% per year at the current remaining lease.

What flat types are available at Block 446 Tampines Street 42?

Block 446 Tampines Street 42 in Tampines contains 3 room, 4 room flats. Resale prices range from $282,000 to $640,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 446 Tampines Street 42 gone up or down?

Resale prices at Block 446 Tampines Street 42 have increased by approximately 77.3% over the past five years. The current median price is $420,000, with the most recent sale at $640,000 in 2025-09.

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