Blk 140 Lor Ah Soo
LOR AH SOO · HOUGANG · Singapore 530140 · D19
Median PSF · 12m
S$555
Median price · 12m
S$615K
Latest sale
S$615K
Mar 2026
1-year change
+13.4%
Sales · 12m
1
95 all time
Gross yield
5.54%
7 leases
Price history
How this development has traded
Median transacted price and price per square foot by quarter, from every sale on record here.
- Change over window
- +47.6%
- Annualised
- +18.9%
- Transactions
- 11
- 1 year
- +13.4%
- 3 years p.a.
- +7.8%
- 5 years p.a.
- +8.4%
- Median size
- 1,410 sqft
Against the neighbourhood
How it compares within D19
Serangoon Gardens, Hougang, Punggol, Sengkang. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 140 Lor Ah Soo | D19 median | Difference |
|---|---|---|---|
| Median PSF | S$555 | S$642 | -13.6% |
| Median price | S$615K | S$660K | -6.8% |
| Gross rental yield | 5.54% | 5.85% | -0.3 pts |
| 1-year price change | +13.4% | +0.5% | +12.9 pts |
This development trades about 14% below the D19 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$3,600
Contracts · 12m
7
Implied annual rent
S$43K
Gross yield
5.54%
| Unit type | Contracts | Median rent |
|---|---|---|
| 5 ROOM | 5 | S$3,600 |
| 4 ROOM | 2 | S$2,275 |
Investment analysis
Investment score 50 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
50/100
100% of the scoring weight measurable
Every bar is a percentile rank, so 70 means this development sits above roughly 70% of its peers on that factor. Factors we cannot measure are excluded and the remaining weights are rebalanced, rather than scored as zero.
- Price momentumweight 18%92
Three-year annualised change in median PSF, or one year where three is unavailable.
- Valuationweight 22%83
How its median price per square foot compares with its own district.
- Supply riskweight 10%46
Upcoming units recorded in the same district. Higher score means less competing supply.
- Rental yieldweight 20%26
Gross yield against every other development in its segment.
- Liquidityweight 15%22
Transactions in the last 12 months — how easily it trades.
- Locationweight 15%17
Distance to the nearest rail station, plus schools within 1 km. Nearest is Kovan MRT at 840 m.
The investment score is an analytical indicator computed from transaction and location data. It is not a recommendation, a forecast, or financial advice.
Location
Nearby amenities
Rail stations
- Kovan MRT840 m
- Bartley MRT1.2 km
- Serangoon MRT1.2 km
- Serangoon Interchange MRT1.3 km
Schools within 2 km
- Paya Lebar Methodist Girls' School (Secondary)secondary (s1-s5)230 m
- Paya Lebar Methodist Girls' School (Primary)primary370 m
- Yuying Secondary Schoolsecondary (s1-s5)880 m
- Xinghua Primary Schoolprimary1.0 km
- St. Gabriel'S Secondary Schoolsecondary (s1-s5)1.1 km
- Maris Stella High Schoolmixed level (p1-s4)1.4 km
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- JANSEN HOUSEMequity GS Pte Ltd21 units1.1 km
High upcoming supply nearby may increase competition for tenants and buyers.
The record
Transactions at this development
| Month | Type | Price | Size | PSF | Floor | Lease left |
|---|---|---|---|---|---|---|
| Mar 2026 | 4 ROOM | S$615,000 | 1,109 sqft | S$555 | 10 TO 12 | 57 yr 9 mo |
| Jul 2025 | 5 ROOM | S$670,000 | 1,410 sqft | S$475 | 04 TO 06 | 58 yr 6 mo |
| Jan 2025 | 5 ROOM | S$732,000 | 1,410 sqft | S$519 | 07 TO 09 | 59 yrs |
| Jan 2025 | 5 ROOM | S$690,000 | 1,410 sqft | S$489 | 01 TO 03 | 59 yrs |
| Apr 2024 | 4 ROOM | S$572,000 | 1,109 sqft | S$516 | 10 TO 12 | 59 yr 9 mo |
| Oct 2023 | 5 ROOM | S$615,000 | 1,410 sqft | S$436 | 01 TO 03 | 60 yr 3 mo |
| Oct 2022 | 5 ROOM | S$625,000 | 1,410 sqft | S$443 | 04 TO 06 | 61 yr 3 mo |
| Sep 2022 | 5 ROOM | S$622,000 | 1,410 sqft | S$441 | 04 TO 06 | 61 yr 4 mo |
| Aug 2022 | 4 ROOM | S$515,000 | 1,109 sqft | S$465 | 04 TO 06 | 61 yr 4 mo |
| Mar 2022 | 5 ROOM | S$560,000 | 1,410 sqft | S$397 | 01 TO 03 | 61 yr 9 mo |
| Jun 2021 | 5 ROOM | S$530,000 | 1,410 sqft | S$376 | 01 TO 03 | 62 yr 7 mo |
| Nov 2020 | 5 ROOM | S$530,000 | 1,432 sqft | S$370 | 04 TO 06 | 63 yr 2 mo |
| Nov 2020 | 5 ROOM | S$523,000 | 1,410 sqft | S$371 | 07 TO 09 | 63 yr 2 mo |
| Jun 2019 | 5 ROOM | S$600,000 | 1,410 sqft | S$426 | 13 TO 15 | 64 yr 6 mo |
| Aug 2018 | 5 ROOM | S$505,000 | 1,410 sqft | S$358 | 01 TO 03 | 65 yr 4 mo |
| May 2016 | 5 ROOM | S$540,000 | 1,410 sqft | S$383 | 10 TO 12 | 67 yrs |
| Apr 2016 | 4 ROOM | S$435,000 | 1,109 sqft | S$392 | 10 TO 12 | 67 yrs |
| Oct 2015 | 5 ROOM | S$540,000 | 1,410 sqft | S$383 | 13 TO 15 | 68 yrs |
| Apr 2015 | 5 ROOM | S$550,000 | 1,432 sqft | S$384 | 07 TO 09 | 68 yrs |
| Jun 2012 | 5 ROOM | S$560,000 | 1,410 sqft | S$397 | 07 TO 09 | 70 yr 7 mo |
| Apr 2012 | 5 ROOM | S$498,000 | 1,410 sqft | S$353 | 01 TO 05 | 70 yr 9 mo |
| Mar 2012 | 4 ROOM | S$458,000 | 1,109 sqft | S$413 | 11 TO 15 | 70 yr 10 mo |
| Apr 2010 | 4 ROOM | S$320,000 | 1,109 sqft | S$289 | 04 TO 06 | 72 yr 9 mo |
| Mar 2010 | 5 ROOM | S$406,000 | 1,410 sqft | S$288 | 13 TO 15 | 72 yr 10 mo |
| Jul 2009 | 5 ROOM | S$408,000 | 1,410 sqft | S$289 | 13 TO 15 | 73 yr 6 mo |
| Mar 2009 | 5 ROOM | S$355,000 | 1,410 sqft | S$252 | 04 TO 06 | 73 yr 10 mo |
| Dec 2008 | 5 ROOM | S$355,000 | 1,432 sqft | S$248 | 04 TO 06 | 74 yr 1 mo |
| Feb 2008 | 5 ROOM | S$340,000 | 1,410 sqft | S$241 | 04 TO 06 | 74 yr 11 mo |
| Apr 2007 | 5 ROOM | S$273,000 | 1,410 sqft | S$194 | 04 TO 06 | 75 yr 9 mo |
| Mar 2007 | 5 ROOM | S$264,000 | 1,410 sqft | S$187 | 01 TO 03 | 75 yr 10 mo |
| Dec 2004 | 4 ROOM | S$202,000 | 1,109 sqft | S$182 | 07 TO 09 | 78 yr 1 mo |
| Feb 2004 | 4 ROOM | S$222,000 | 1,109 sqft | S$200 | 10 TO 12 | 78 yr 11 mo |
| Nov 2003 | 5 ROOM | S$265,000 | 1,410 sqft | S$188 | 04 TO 06 | 79 yr 2 mo |
| Mar 2003 | 5 ROOM | S$319,000 | 1,410 sqft | S$226 | 07 TO 09 | 79 yr 10 mo |
| Oct 2002 | 5 ROOM | S$332,000 | 1,410 sqft | S$235 | 13 TO 15 | 80 yr 3 mo |
| Sep 2002 | 5 ROOM | S$337,000 | 1,410 sqft | S$239 | 13 TO 15 | 80 yr 4 mo |
| May 2002 | 5 ROOM | S$350,000 | 1,410 sqft | S$248 | 10 TO 12 | 80 yr 8 mo |
| May 2002 | 5 ROOM | S$335,000 | 1,410 sqft | S$238 | 10 TO 12 | 80 yr 8 mo |
| May 2002 | 4 ROOM | S$227,000 | 1,109 sqft | S$205 | 04 TO 06 | 80 yr 8 mo |
| Mar 2002 | 5 ROOM | S$350,000 | 1,432 sqft | S$244 | 10 TO 12 | 80 yr 10 mo |
Showing the 40 most recent of 95 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 139 Lor Ah Soo
S$536
-1.0%4 sales5.8% yield
Blk 141 Lor Ah Soo
S$581
-5.1%4 sales4.9% yield
Blk 144 Lor Ah Soo
S$596
+0.5%2 sales4.9% yield
Blk 143 Lor Ah Soo
S$457
-12.4%1 sales6.5% yield
Blk 142 Lor Ah Soo
S$521
-2.4%2 sales5.8% yield
Blk 138 Lor Ah Soo
S$562
+6.7%4 sales6.1% yield
Blk 145 Lor Ah Soo
S$618
+3.1%5 sales5.0% yield
Blk 127 Hougang Ave 1
S$586
—2 sales
Important
Property values shown are estimates generated from available transaction and market data and are not official valuations. Actual transaction prices may differ. Data availability and accuracy depend on the underlying source datasets. Users should conduct their own due diligence and seek professional advice where appropriate.