Block 138C Lorong 1a Toa Payoh

3 Room · 4 Room · 5 Room · Built 2012 · 85 years remaining lease MOP Cleared
Latest Sale
$1,480,000
Feb 2026 · 5 ROOM · #37-39
Median $/sqm
$8,846
Based on 113 transactions
Total Transactions
113
Since Jan 2017
5-Year Trend
▲ +30.8%
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 85 years remaining 99 years
85 years 3 months
Remaining lease
↓ 0.20%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 85 years remaining, decay is gradual (~0.20%/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
Feb 2026 37 TO 39 5 ROOM 114 sqm $1,480,000 $12,982
Jan 2026 25 TO 27 4 ROOM 91 sqm $1,125,000 $12,363
Oct 2025 25 TO 27 5 ROOM 114 sqm $1,460,000 $12,807
Sep 2025 19 TO 21 4 ROOM 91 sqm $1,053,000 $11,571
Jul 2025 28 TO 30 4 ROOM 91 sqm $1,190,000 $13,077
Jul 2025 10 TO 12 5 ROOM 113 sqm $1,240,000 $10,973
Mar 2025 16 TO 18 4 ROOM 91 sqm $1,015,000 $11,154
Feb 2025 31 TO 33 5 ROOM 117 sqm $1,558,000 $13,316
Dec 2024 25 TO 27 5 ROOM 114 sqm $1,370,000 $12,018
Nov 2024 16 TO 18 5 ROOM 110 sqm $1,300,000 $11,818
Jun 2024 34 TO 36 5 ROOM 114 sqm $1,503,888 $13,192
May 2024 16 TO 18 4 ROOM 91 sqm $970,000 $10,659
May 2024 16 TO 18 4 ROOM 91 sqm $986,666 $10,842
May 2024 16 TO 18 5 ROOM 110 sqm $1,310,000 $11,909
Jan 2024 10 TO 12 4 ROOM 91 sqm $940,000 $10,330
Jan 2024 31 TO 33 5 ROOM 117 sqm $1,540,000 $13,162
Sep 2023 28 TO 30 4 ROOM 91 sqm $950,000 $10,440
Sep 2023 25 TO 27 5 ROOM 114 sqm $1,378,888 $12,096
Jul 2023 25 TO 27 4 ROOM 91 sqm $907,000 $9,967
Jul 2023 37 TO 39 5 ROOM 117 sqm $1,328,000 $11,350
Showing 20 of 113 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 138C Lorong 1a Toa Payoh

Block 138C at Lorong 1a Toa Payoh is a residential HDB block in Toa Payoh, Singapore, built in 2012 with approximately 85 years remaining on its 99-year lease. The block contains 3 room, 4 room, 5 room flats, with resale prices ranging from $575,000 to $1,558,000 based on 113 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 37 TO 39 sold for $1,480,000 in 2026-02. The current median price per square metre is $8,846. Over the past five years, resale prices at this block have increased by approximately 30.8%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9467, with an annual lease decay rate of approximately 0.20%. 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 138C Lorong 1a Toa Payoh worth?

The most recent resale transaction at Block 138C Lorong 1a Toa Payoh was $1,480,000 for a 5 room flat in 2026-02. The median price per square metre across all flat types is $8,846, based on 113 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 138C Lorong 1a Toa Payoh?

Block 138C Lorong 1a Toa Payoh was built in 2012 and has approximately 85 years and 3 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.20%, meaning the leasehold value decreases by approximately 0.20% per year at the current remaining lease.

What flat types are available at Block 138C Lorong 1a Toa Payoh?

Block 138C Lorong 1a Toa Payoh in Toa Payoh contains 3 room, 4 room, 5 room flats. Resale prices range from $575,000 to $1,558,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 138C Lorong 1a Toa Payoh gone up or down?

Resale prices at Block 138C Lorong 1a Toa Payoh have increased by approximately 30.8% over the past five years. The current median price is $920,000, with the most recent sale at $1,480,000 in 2026-02.

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