Block 143 Lor Ah Soo
143 Lor Ah Soo, Singapore 530143
Block 143 Lor Ah Soo is an HDB block in Hougang, completed in 1984, with 96 dwelling units. Across 112 resales on record, 4-Room flats have recently resold around S$400k (S$350 psf, 108 sqm). The lease has approximately 58 years remaining.
What are the key facts about Block 143 Lor Ah Soo?
Block 143 Lor Ah Soo is an HDB block in Hougang, completed in 1984, with 96 dwelling units.
- Town
- Hougang
- Planning area
- Hougang
- Completed
- 1984
- Storeys
- 13
- Total units
- 96
- Flat model
- Model A
- Market segment
- OCR
- Median resale
- S$400k
- Last transacted
- Apr 2026
- Remaining lease
- ≈ 58 years
What are resale prices at Block 143 Lor Ah Soo?
4-Room flats have recently resold around S$400k (S$350 psf), from 112 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 95 | S$400,000recent | 108 sqm | S$350 psf |
| 5-Room | 17 | S$408,000recent | 132 sqm | S$287 psf |
Live now: 2 flats listed for sale at this block — search all listings.
“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through Apr 2026.
What rent and yield does Block 143 Lor Ah Soo get?
Flats at Block 143 Lor Ah Soo have recently sublet for a median of S$3,000/mo, an indicative gross rental yield of about 9.0% (from 23 recent rental contracts).
Median rent
S$3,000/mo
23 recent contracts
Gross rental yield
9.0%
indicative, gross
Annual rent
S$36,000
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 5-Room | 6 | S$3,200/mo |
| 4-Room | 17 | S$3,000/mo |
HDB subletting requires the flat owner to have met the 5-year Minimum Occupation Period (MOP), so the rental sample per block is small — treat the yield as indicative. Latest contract May 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 143 Lor Ah Soo?
Block 143 Lor Ah Soo has 112 recorded resales; the most recent transacted at S$530,888 in Apr 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Apr 2026 | 4-Room | 01 TO 03 | 108 sqm | S$530,888 |
| Feb 2025 | 4-Room | 04 TO 06 | 108 sqm | S$606,000 |
| Oct 2021 | 4-Room | 04 TO 06 | 108 sqm | S$440,000 |
| Jul 2021 | 5-Room | 07 TO 09 | 132 sqm | S$625,000 |
| May 2021 | 4-Room | 01 TO 03 | 108 sqm | S$388,000 |
| Nov 2020 | 4-Room | 04 TO 06 | 108 sqm | S$407,000 |
| Sept 2020 | 4-Room | 10 TO 12 | 108 sqm | S$385,000 |
| Aug 2020 | 4-Room | 10 TO 12 | 103 sqm | S$400,000 |
| Mar 2020 | 4-Room | 04 TO 06 | 108 sqm | S$380,000 |
| Jan 2020 | 4-Room | 10 TO 12 | 103 sqm | S$415,888 |
| Nov 2019 | 4-Room | 07 TO 09 | 108 sqm | S$360,000 |
| Jun 2019 | 4-Room | 10 TO 12 | 108 sqm | S$350,000 |
What flat types are in Block 143 Lor Ah Soo?
Block 143 Lor Ah Soo has 96 units, mostly 4-Room flats of the Model A model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 143 Lor Ah Soo?
Block 143 Lor Ah Soo is an HDB block in Hougang.
Block 143 Lor Ah Soo is an HDB block located along Lor Ah Soo. The block is recorded as completed around 1984, with up to 13 storeys. It has an estimated 96 residential units based on the HDB property information dataset. Flat types in the block include 4-room and 5-room units.
The address is Block 143 Lor Ah Soo, Singapore 530143. It is part of District 19, Serangoon Garden / Hougang / Punggol, the Hougang planning area. The block falls within the North-East Region and the OCR market segment.
The nearest rail connection is Kovan MRT, approximately 917m away, around 14 minutes on foot. Nearby amenities include Heartland Mall Kovan for shopping, PRIME SUPERMARKET (1996) PTE LTD for groceries, Blk 105 Hougang Ave 1 for food options, Jln Geneng Interim Pk for greenery and recreation, and Paya Lebar Kovan Community Club for community facilities.
How far is Block 143 Lor Ah Soo from MRT and schools?
The nearest MRT/LRT to Block 143 Lor Ah Soo is Kovan MRT, about 917 m away (~14 min walk). 4 schools are within 1 km, including 1 primary school.
Getting around
- Kovan MRT917 m · ~14 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Paya Lebar Methodist Girls' School (Secondary)Secondary schoolwithin 1 km290 m
- Paya Lebar Methodist Girls' School (Primary)Primary schoolwithin 1 km · P1 priority388 m
- Yuying Secondary SchoolSecondary schoolwithin 1 km983 m
- St. Gabriel's Secondary SchoolSecondary schoolwithin 1 km985 m
- Xinghua Primary SchoolPrimary school1.1 km
- Maris Stella High SchoolMixed-level school1.3 km
- Bartley Secondary SchoolSecondary school1.4 km
- Anderson Serangoon Junior CollegeJunior college1.5 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 143 Lor Ah Soo?
Buying a flat at Block 143 Lor Ah Soo (~S$400k) needs about S$3,189/mo in income and S$1,502/mo in repayments, after S$6,600 stamp duty and a S$100k downpayment.
Illustrative, for a buyer at the recent median resale price (S$400k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →
Buyer's Stamp Duty
S$6,600
BSD, tiered
Downpayment (25%)
S$100k
cash + CPF
Monthly instalment
S$1,502/mo
25y @ 3.5%
Income required
S$3,189/mo
MSR/TDSR @ stress rate
First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.
Wondering whether it will hold its value? See do HDB flats actually make money? →
Eyeing Block 143 Lor Ah Soo? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 143 Lor Ah Soo land close to the town median — fair value, no big premium.
Frequently asked questions about Block 143 Lor Ah Soo
How much does a 4-Room flat at Block 143 Lor Ah Soo cost?⌄
4-Room flats at Block 143 Lor Ah Soo have recently resold for a median of about S$400k (S$350 psf), from 112 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 143 Lor Ah Soo by flat type?⌄
4-Room ≈ S$400k; 5-Room ≈ S$408k (median resale, HDB caveats).
Is Block 143 Lor Ah Soo worth buying given its remaining lease?⌄
Block 143 Lor Ah Soo has about 58 years left on its 99-year lease (completed 1984). Below ~60 years, CPF usage and the maximum loan start to taper with the buyer's age, so check financing before committing. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 143 Lor Ah Soo?⌄
Gross rental yield at Block 143 Lor Ah Soo is about 9.0%, based on a median subletting rent of about S$3,000/mo against a resale price of about S$400k. HDB subletting requires the owner to have met the 5-year MOP, so the per-block sample is small — treat this as indicative.
How much do I need to earn to buy a flat at Block 143 Lor Ah Soo?⌄
For a flat at about S$400k on a 25-year HDB-style loan, you'd need roughly S$3,189/mo in household income, with repayments around S$1,502/mo after a S$100k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 143 Lor Ah Soo?⌄
The nearest MRT/LRT station to Block 143 Lor Ah Soo is Kovan MRT, about 917 m away (~14 min walk).
Which primary schools are within 1 km of Block 143 Lor Ah Soo?⌄
Paya Lebar Methodist Girls' School (Primary) is within 1 km of Block 143 Lor Ah Soo — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.