Block 139 Simei Street 1

3 Room · 4 Room · Built 1987 · 61 years remaining lease MOP Cleared
Latest Sale
$450,000
Nov 2025 · 3 ROOM · #04-06
Median $/sqm
$4,977
Based on 12 transactions
Total Transactions
12
Since Jan 2017
5-Year Trend
▲ +34.3%
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 61 years remaining 99 years
61 years 2 months
Remaining lease
↓ 0.49%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 61 years remaining, decay is gradual (~0.49%/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
Nov 2025 04 TO 06 3 ROOM 64 sqm $450,000 $7,031
Aug 2023 01 TO 03 4 ROOM 91 sqm $510,000 $5,604
Dec 2021 04 TO 06 3 ROOM 64 sqm $350,000 $5,469
Apr 2021 01 TO 03 3 ROOM 64 sqm $320,000 $5,000
Feb 2021 01 TO 03 4 ROOM 88 sqm $400,000 $4,545
Jan 2021 01 TO 03 3 ROOM 64 sqm $317,000 $4,953
Dec 2020 01 TO 03 3 ROOM 64 sqm $315,000 $4,922
Oct 2020 01 TO 03 3 ROOM 64 sqm $312,000 $4,875
Aug 2020 04 TO 06 4 ROOM 88 sqm $395,000 $4,489
Dec 2018 01 TO 03 3 ROOM 70 sqm $350,000 $5,000
Sep 2018 01 TO 03 4 ROOM 84 sqm $398,000 $4,738
Apr 2018 04 TO 06 3 ROOM 65 sqm $346,000 $5,323
Showing 12 of 12 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 139 Simei Street 1

Block 139 at Simei Street 1 is a residential HDB block in Tampines, Singapore, built in 1987 with approximately 61 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $312,000 to $510,000 based on 12 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $450,000 in 2025-11. The current median price per square metre is $4,977. Over the past five years, resale prices at this block have increased by approximately 34.3%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8781, with an annual lease decay rate of approximately 0.49%. 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 139 Simei Street 1 worth?

The most recent resale transaction at Block 139 Simei Street 1 was $450,000 for a 3 room flat in 2025-11. The median price per square metre across all flat types is $4,977, based on 12 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 139 Simei Street 1?

Block 139 Simei Street 1 was built in 1987 and has approximately 61 years and 2 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.49%, meaning the leasehold value decreases by approximately 0.49% per year at the current remaining lease.

What flat types are available at Block 139 Simei Street 1?

Block 139 Simei Street 1 in Tampines contains 3 room, 4 room flats. Resale prices range from $312,000 to $510,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 139 Simei Street 1 gone up or down?

Resale prices at Block 139 Simei Street 1 have increased by approximately 34.3% over the past five years. The current median price is $350,000, with the most recent sale at $450,000 in 2025-11.

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