Block 155 Lorong 1 Toa Payoh

4 Room · Built 1999 · 72 years remaining lease MOP Cleared
Latest Sale
$943,888
Jan 2026 · 4 ROOM · #19-21
Median $/sqm
$7,327
Based on 29 transactions
Total Transactions
29
Since Jan 2017
5-Year Trend
▲ +29.4%
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 72 years remaining 99 years
72 years 7 months
Remaining lease
↓ 0.31%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 72 years remaining, decay is gradual (~0.31%/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
Jan 2026 19 TO 21 4 ROOM 100 sqm $943,888 $9,439
Aug 2025 07 TO 09 4 ROOM 101 sqm $855,000 $8,465
May 2024 25 TO 27 4 ROOM 101 sqm $878,000 $8,693
Feb 2024 25 TO 27 4 ROOM 101 sqm $830,000 $8,218
Nov 2023 01 TO 03 4 ROOM 100 sqm $700,000 $7,000
Jul 2023 04 TO 06 4 ROOM 101 sqm $770,000 $7,624
Jul 2023 19 TO 21 4 ROOM 101 sqm $875,000 $8,663
Jul 2022 01 TO 03 4 ROOM 101 sqm $685,000 $6,782
Jan 2022 07 TO 09 4 ROOM 101 sqm $750,000 $7,426
Aug 2021 04 TO 06 4 ROOM 101 sqm $685,000 $6,782
Aug 2021 10 TO 12 4 ROOM 101 sqm $705,000 $6,980
May 2021 28 TO 30 4 ROOM 101 sqm $828,000 $8,198
Apr 2021 22 TO 24 4 ROOM 101 sqm $750,000 $7,426
Feb 2021 04 TO 06 4 ROOM 101 sqm $618,000 $6,119
Feb 2021 25 TO 27 4 ROOM 101 sqm $680,000 $6,733
Sep 2020 07 TO 09 4 ROOM 101 sqm $715,000 $7,079
Jun 2020 13 TO 15 4 ROOM 100 sqm $730,000 $7,300
Nov 2019 04 TO 06 4 ROOM 100 sqm $665,000 $6,650
Oct 2019 01 TO 03 4 ROOM 101 sqm $550,000 $5,446
Mar 2019 16 TO 18 4 ROOM 101 sqm $750,000 $7,426
Showing 20 of 29 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 155 Lorong 1 Toa Payoh

Block 155 at Lorong 1 Toa Payoh is a residential HDB block in Toa Payoh, Singapore, built in 1999 with approximately 72 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $550,000 to $943,888 based on 29 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 19 TO 21 sold for $943,888 in 2026-01. The current median price per square metre is $7,327. Over the past five years, resale prices at this block have increased by approximately 29.4%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9177, with an annual lease decay rate of approximately 0.31%. 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 155 Lorong 1 Toa Payoh worth?

The most recent resale transaction at Block 155 Lorong 1 Toa Payoh was $943,888 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $7,327, based on 29 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 155 Lorong 1 Toa Payoh?

Block 155 Lorong 1 Toa Payoh was built in 1999 and has approximately 72 years and 7 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.31%, meaning the leasehold value decreases by approximately 0.31% per year at the current remaining lease.

What flat types are available at Block 155 Lorong 1 Toa Payoh?

Block 155 Lorong 1 Toa Payoh in Toa Payoh contains 4 room flats. Resale prices range from $550,000 to $943,888 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 155 Lorong 1 Toa Payoh gone up or down?

Resale prices at Block 155 Lorong 1 Toa Payoh have increased by approximately 29.4% over the past five years. The current median price is $740,000, with the most recent sale at $943,888 in 2026-01.

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