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Block 143 Lorong Ah Soo

4 Room · 5 Room · Built 1984 · 57 years remaining lease MOP Cleared
Latest Sale
$530,888
Apr 2026 · 4 ROOM · Floor 01-03
Median $/sqm
$3,883
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
▲ +37.3%
Median price change
Median Price ?
Top 75%
#433 / 579 Top 75%
Latest Sale ?
Top 73%
#425 / 579 Top 73%
Value ($/sqm) ?
Top 98%
#568 / 579 Top 98%
5-Year Growth ?
Top 55%
#208 / 380 Top 55%
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
--
Future Value Projection
Market Appreciation
+6.5%/yr
vs
Lease Decay
−0.56%/yr
Growth assumption
Based on this block’s +37.3% growth over 5 years
Estimated value in --
--
Market appreciation --
Lease decay --
Net effect --
Projection uses Bala's Table (SLA leasehold model) for lease decay and your selected growth rate for appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Past growth does not guarantee future performance. Not financial advice.
Lease Decay Projection
0 years 57 years remaining 99 years
57 years 9 months
Remaining lease
↓ 0.56%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 57 years remaining, decay is gradual (~0.56%/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
Apr 2026 01 TO 03 4 ROOM 108 sqm $530,888 $4,916
Feb 2025 04 TO 06 4 ROOM 108 sqm $606,000 $5,611
Oct 2021 04 TO 06 4 ROOM 108 sqm $440,000 $4,074
Jul 2021 07 TO 09 5 ROOM 132 sqm $625,000 $4,735
May 2021 01 TO 03 4 ROOM 108 sqm $388,000 $3,593
Nov 2020 04 TO 06 4 ROOM 108 sqm $407,000 $3,769
Sep 2020 10 TO 12 4 ROOM 108 sqm $385,000 $3,565
Aug 2020 10 TO 12 4 ROOM 103 sqm $400,000 $3,883
Mar 2020 04 TO 06 4 ROOM 108 sqm $380,000 $3,519
Jan 2020 10 TO 12 4 ROOM 103 sqm $415,888 $4,038
Nov 2019 07 TO 09 4 ROOM 108 sqm $360,000 $3,333
Jun 2019 10 TO 12 4 ROOM 108 sqm $350,000 $3,241
Feb 2018 10 TO 12 4 ROOM 108 sqm $412,000 $3,815
Oct 2017 13 TO 15 4 ROOM 108 sqm $443,000 $4,102
Mar 2017 04 TO 06 4 ROOM 108 sqm $425,000 $3,935
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 143 Lorong Ah Soo

Block 143 at Lorong Ah Soo is a residential HDB block in Hougang, Singapore, built in 1984 with approximately 57 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $350,000 to $625,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $530,888 in 2026-04. The current median price per square metre is $3,883. Over the past five years, resale prices at this block have increased by approximately 37.3%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8629, with an annual lease decay rate of approximately 0.56%. 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 143 Lorong Ah Soo worth?

The most recent resale transaction at Block 143 Lorong Ah Soo was $530,888 for a 4 room flat in 2026-04. The median price per square metre across all flat types is $3,883, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 143 Lorong Ah Soo?

Block 143 Lorong Ah Soo was built in 1984 and has approximately 57 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 0.56%, meaning the leasehold value decreases by approximately 0.56% per year at the current remaining lease.

What flat types are available at Block 143 Lorong Ah Soo?

Block 143 Lorong Ah Soo in Hougang contains 4 room, 5 room flats. Resale prices range from $350,000 to $625,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 143 Lorong Ah Soo gone up or down?

Resale prices at Block 143 Lorong Ah Soo have increased by approximately 37.3% over the past five years. The current median price is $412,000, with the most recent sale at $530,888 in 2026-04.

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