Block 137 Lorong Ah Soo

4 Room · 5 Room · Built 1985 · 58 years remaining lease MOP Cleared
Latest Sale
$580,000
Sep 2025 · 4 ROOM · #01-03
Median $/sqm
$4,151
Based on 27 transactions
Total Transactions
27
Since Jan 2017
5-Year Trend
▲ +50.5%
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
--
Future Value Projection
Estimated value in --
--
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.
Track this unit's value Get notified when new sales happen in Block 137
You'll receive updates when new transactions are recorded for this block.
Lease Decay Projection
0 years 58 years remaining 99 years
58 years 7 months
Remaining lease
↓ 0.54%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 58 years remaining, decay is gradual (~0.54%/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 01 TO 03 4 ROOM 104 sqm $580,000 $5,577
May 2025 01 TO 03 4 ROOM 105 sqm $580,000 $5,524
Mar 2025 07 TO 09 4 ROOM 113 sqm $618,000 $5,469
Nov 2024 10 TO 12 4 ROOM 104 sqm $600,000 $5,769
Nov 2024 10 TO 12 4 ROOM 113 sqm $638,000 $5,646
Aug 2024 01 TO 03 4 ROOM 104 sqm $545,000 $5,240
Jul 2024 04 TO 06 4 ROOM 105 sqm $553,000 $5,267
Jun 2024 04 TO 06 4 ROOM 106 sqm $525,000 $4,953
Oct 2023 01 TO 03 4 ROOM 106 sqm $600,000 $5,660
Aug 2023 04 TO 06 4 ROOM 104 sqm $485,000 $4,663
May 2023 07 TO 09 4 ROOM 106 sqm $480,000 $4,528
Sep 2022 04 TO 06 4 ROOM 104 sqm $490,000 $4,712
Feb 2022 01 TO 03 4 ROOM 106 sqm $440,000 $4,151
Nov 2021 04 TO 06 4 ROOM 106 sqm $420,000 $3,962
Sep 2021 10 TO 12 4 ROOM 106 sqm $390,000 $3,679
Aug 2021 01 TO 03 5 ROOM 144 sqm $665,000 $4,618
Feb 2021 04 TO 06 4 ROOM 104 sqm $381,000 $3,663
Jan 2021 10 TO 12 4 ROOM 106 sqm $355,000 $3,349
Jan 2021 07 TO 09 4 ROOM 105 sqm $359,000 $3,419
Nov 2020 10 TO 12 4 ROOM 105 sqm $390,000 $3,714
Showing 20 of 27 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 137 Lorong Ah Soo

Block 137 at Lorong Ah Soo is a residential HDB block in Hougang, Singapore, built in 1985 with approximately 58 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $345,000 to $665,000 based on 27 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $580,000 in 2025-09. The current median price per square metre is $4,151. Over the past five years, resale prices at this block have increased by approximately 50.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8667, with an annual lease decay rate of approximately 0.54%. 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 137 Lorong Ah Soo worth?

The most recent resale transaction at Block 137 Lorong Ah Soo was $580,000 for a 4 room flat in 2025-09. The median price per square metre across all flat types is $4,151, based on 27 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 137 Lorong Ah Soo?

Block 137 Lorong Ah Soo was built in 1985 and has approximately 58 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 0.54%, meaning the leasehold value decreases by approximately 0.54% per year at the current remaining lease.

What flat types are available at Block 137 Lorong Ah Soo?

Block 137 Lorong Ah Soo in Hougang contains 4 room, 5 room flats. Resale prices range from $345,000 to $665,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 137 Lorong Ah Soo gone up or down?

Resale prices at Block 137 Lorong Ah Soo have increased by approximately 50.5% over the past five years. The current median price is $440,000, with the most recent sale at $580,000 in 2025-09.

Link copied to clipboard