Kitchen (4.27 × 3.67)
Ceramic Floor · W/O To Patio · Pantry
Level: Main
181 Clark Ave
Thornhill, Markham, Ontario L3T 1T3
Description
Welcome to an extraordinary opportunity in the highly sought-after Thornhill (Markham) corridor. Perfectly positioned directly facing a serene park, this exceptional backsplit home offers a rare combination of tranquil family living and immense future value (zoning RM1). Set on a massive, highly coveted 50 x 260 ft lot-a true rarity in the GTA-this property features an impeccably maintained, breathtaking backyard garden that serves as your private oasis, while providing unmatched long-term investment potential further amplified by the upcoming Yonge North Subway Extension at Yonge & Clark.Nestled on a quiet dead-end street in a premier family neighbourhood, the immaculate interior boasts completely carpet-free living, highlighted by pristine maple hardwood floors and sophisticated glass handrail accents that elevate the modern aesthetic. The functional 4+1 bedroom, 3.5-bathroom layout is complete with a versatile in-law suite --- featuring an added kitchen and a stylish bar in the basement --- along with three separate side entrances, offering incredible flexibility for multi-generational living or rental income. Highlights include an aluminum garage door, a private sauna, and a cozy electric fireplace. A timeless family sanctuary combining a rare oversized lot, stunning outdoor spaces, and elite future potential in a prime transit-oriented location.
01 / Property recordListing detailsFacts, history, rooms and location
Key Facts
- MLS® #
- N13833466
- Board
- TRREB MLS®
- Days on market
- Tax
- $9,027
- Size
- 2000-2500 sqft
- Lot
- 50.13 × 245 Feet
- Parking
- 2 Attached, 6 Parking
Listing History
Buy/Sell history for 181 Clark Ave, Markham, Ontario
Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| N/A | N/A | $1,788,000 | N/A | For Sale | N13833466 |
Estimated Market Value
Estimated value requires sign in
AI market estimates use sold comparables and are available after you sign in and accept MLS® VOW terms.
Property Details
Property
- Property Type
- Detached
- Style
- Backsplit 5
- Community
- Thornhill
- Municipality
- Markham
Inside
- Bedrooms
- 4+1
- Bathrooms
- 4
- Bathroom Detail
- 1, 2pc, 2nd
- Bathroom Detail
- 1, 4pc, 2nd
- Bathroom Detail
- 1, 3pc
- Bathroom Detail
- 1, 3pc, Bsmt
- Basement Type
- Apartment
- Kitchens
- 1
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Building
- Size
- 2000-2500 sqft
- Construction
- Brick
Parking
- Driveway
- Private
- Garage Type
- Attached
- Garage
- 2
- Add. Parking
- 4
- Total Parking
- 6
Land
- Sewer
- Sewers
- Lot Size
- 50.13 × 245 Feet
- Lot Size Code
- Feet
Additional
- Year built
- 31-50
- Foundation
- Concrete
- Roof
- Asphalt Shingle
- Fireplace
- Y
- Pool
- None
- Den
- Y
- Family room
- Y
Rooms (11)
Living (4.05 × 4.95)
Hardwood Floor
Level: Main
Dining (3.6 × 3.3)
Ceramic Floor
Level: Main
Family (6.88 × 4.07)
hardwood floor · W/O To Yard · Fireplace
Level: In Betwn
Primary (3.95 × 4.28)
hardwood floor · 2 Pc Ensuite
Level: 2nd
2nd Br (2.84 × 3.34)
Hardwood Floor
Level: 2nd
3rd Br (2.96 × 3.22)
Hardwood Floor
Level: 2nd
4th Br (3.95 × 3.13)
Hardwood Floor
Level: In Betwn
Rec (5.8 × 8.0)
Laminate · B/I Bar
Level: Bsmt
5th Br (6.65 × 4.16)
Laminate
Level: Bsmt
Kitchen (4.09 × 2.86)
Ceramic Floor
Level: Bsmt
Location
Land and environment
Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.
16 records read 9 on record nearby 7 checked, none on recordRead 2026-10-28
Water and conservation
- Not in Toronto and Region Conservation Authority’s mapped regulated area
- No mapped wetland within 120 m
- 8 water-supply wells recorded within 250 mAll were drilled for domestic use; 1 test or monitoring hole also recorded. From Ontario’s well records; locations can be approximate. The records do not show how this home gets its water. Wells nearby typically go down about 19.2 m.
- Groundwater recorded about 9.8 m below ground nearbyThe middle water level in the well records within 500 m (62 records). It changes with the season and from spot to spot.
- Bedrock about 30.5 m down nearbyThe middle depth to bedrock in the well records within 500 m.
Toronto and Region Conservation Authority · Province of Ontario open data
Planning and building activity
- Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
- Nearest airport: 5.7 km
Province of Ontario open data
Around the home
- Nearest rail line: 80 m
- A trail on the Ontario trail network within 1 km
Province of Ontario open data
Environmental records
- No licensed pit or quarry within 2 km
- No recorded oil, gas or salt well within 250 m
- No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is The Raywal Limited Partnership — Main Plant, 1.6 km away. Only facilities above the inventory’s reporting thresholds are listed.
- No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about provincial or private sites.
Province of Ontario open data · Government of Canada open data
Power and internet
- Electricity is distributed here by Alectra Utilities Corporation
- Wired internet 50/10 Mbps or faster is listed at a household 60 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (60 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
- Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Beanfield Metroconnect, Bell, FibreStream, Rogers. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, Rogers, Routcom. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.
Ontario Energy Board · Innovation, Science and Economic Development Canada
None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario. Contains information made available under the Toronto and Region Conservation Authority Open Data Licence v1.0.
Comparable Sales
Comparable sales require sign in
Closing prices and sold comps are available to registered visitors who accept MLS® VOW terms on this site.
02 / Plan your numbersToolsMortgage and cash-flow planning
Mortgage Tools
Mortgage calculator
20%
Monthly Payment
$8,197
- Down payment$357,600
- Mortgage amount$1,430,400
- Total interest$1,028,700
- Total cost$2,816,700
Cash flow analysis
$8,197
Total monthly payment
$8,949
Break-even down payment
100%
Cash flow-$8,949
03 / Community profileNeighbourhood demographicsPeople, homes and household context
Expand Neighbourhood demographics to load Statistics Canada census charts.
04 / Local performanceMarket detailsNeighbourhood price and activity trends
Expand Market details to load neighbourhood price and activity trends.
$1,788,000
$1,788,000
CAD
Estimated market value
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