21940 Mccowan Road
Rural East Gwillimbury, East Gwillimbury, L0G 1M0
$2,999,000
- 6 bedrooms
- 4 bathrooms
- 13 parking
- 3500-5000 sq ft
Listed 214 days ago · MLS® N12903242
About this home
Welcome to a world of luxury and serenity on 37 acres of beautifully treed land, offering privacy, flexibility, and refined living. With over 4500 sqft, this exceptional 6-bedroom, 4-bath estate is perfectly suited for multi-generational living, a home-based business, or those seeking space without compromise. The setting invites both adventure and tranquility, featuring a peaceful pond, gazebo, and a 4-stall barn ready for your hobby farm vision. Whether hosting unforgettable gatherings or enjoying quiet moments, this property adapts effortlessly to your lifestyle. Inside, the great room impresses with soaring two-storey windows and a cozy fireplace that anchors the home with warmth and elegance. The kitchen is both functional and striking, showcasing exotic granite, Sub-Zero refrigeration, and Viking induction and convection cooking, ideal for everyday living and elevated entertaining. The primary suite is a private retreat with a walk-in closet and spa-inspired ensuite complete with heated floors, onyx counters, and a fully tiled steam shower. A standout feature is the separate, above-grade 2-bedroom in-law suite offering comfort and independence for extended family or guests. In addition, a third kitchen, office, and sunroom with private entrance create an ideal home-based business setup, allowing you to work seamlessly without impacting your personal living space. Outdoor living is equally impressive with an expansive deck, pergola, and retractable screens, perfect for summer evenings and effortless entertaining. Located just minutes to Hwy 404, GO Station, and the amenities of Newmarket, this estate offers the perfect balance of peaceful country living with convenient urban access. Complete with a 3-car garage and ample parking, this is a rare opportunity to own a property where lifestyle, flexibility, and opportunity come together.
Details
- Type
- Detached
- Style
- Bungalow
- Age
- 31-50 years
- Size
- 3500-5000 sq ft
- Lot
- 990.1 × 1659 ft
- Basement
- Partial Basement
- Garage
- Attached
- Kitchens
- 3
- Property tax
- $12,030 (2025)
- Neighbourhood
- Rural East Gwillimbury
- Municipality
- East Gwillimbury
- Price per sq ft
- ~$706 (about the same as detached houses in Rural East Gwillimbury)
Interior
- Bedrooms
- 6 above ground
- Bathrooms
- 1 × 2-piece (main), 1 × 4-piece (main), 1 × 5-piece (main), 1 × 3-piece (upper)
- Kitchens
- 3 (1 below ground)
- Rooms
- 13 above ground
- Family room or den
- Yes
- Fireplace
- Wood
- Features
- Auto Garage Door Remote, Central Vacuum, Generator - Full, In-Law Suite, On Demand Water Heater, Primary Bedroom - Main Floor, Sump Pump, Water Heater Owned
Heating, cooling and services
- Heating
- Forced Air, Propane
- Air conditioning
- Central Air
- Water and sewer
- Septic
Building and exterior
- Style
- Bungalow
- Exterior
- Brick
- Roof
- Asphalt Shingle
- Foundation
- Concrete Block
- Age
- 31-50 years
- Faces
- East
Parking
- Garage spaces
- 3
- Total parking
- 13
- Driveway and parking
- Private
Lot
- Size
- 990.1 × 1659 ft (rectangular)
- Acreage
- 25-49.99
More
- Possession
- flexible
- Nearby
- Electric Car Charger, Lake/Pond, Wooded/Treed
- Cross street
- Queensville Sdrd E / McCowan
Rooms
| Room | Level | Size | Features |
|---|---|---|---|
| Bedroom | Main | 3.5 × 3.2 m (11'6" × 10'6") | |
| Bedroom | Main | 4.6 × 4 m (15'1" × 13'1") | |
| Bedroom 2 | Main | 3.5 × 3.1 m (11'6" × 10'2") | |
| Bedroom 3 | Main | 3.5 × 3.1 m (11'6" × 10'2") | |
| Great Room | Ground | 8.4 × 5.8 m (27'7" × 19') | Bar Sink, Closed Fireplace, Large Window |
| Kitchen | Main | 8.1 × 10.8 m (26'7" × 35'5") | B/I Microwave, Combined w/Dining, Granite Counters |
| Family Room | Main | 4.3 × 7.7 m (14'1" × 25'3") | Fireplace, Fireplace Insert |
| Primary Bedroom | Main | 5.6 × 4.7 m (18'4" × 15'5") | 5 Pc Ensuite, Walk-In Closet(s), Heated Floor |
| Office | Main | 3.8 × 5.2 m (12'6" × 17'1") | |
| Kitchen | Main | 4.2 × 2.9 m (13'9" × 9'6") | |
| Sunroom | Main | 4 × 6.5 m (13'1" × 21'4") | Access To Garage |
| Bedroom 5 | Second | 3.5 × 3.2 m (11'6" × 10'6") |
History of this address
2 earlier listings at this address, with sold and leased prices. Create a free account or sign in to see them.
Location
Location is approximate. See nearby homes on the map
Recent sales nearby
See what similar homes within 1 km sold for in the last year. Create a free account or sign in to see them.
The neighbourhood
Getting around Car-dependent
No subway, LRT or GO station within a short trip.
Within a 10-minute walk: no grocery stores, 0 cafés and restaurants, 0 parks.
Who lives here postal area L0G
- Owners / renters
- 88% / 12%
- Median household income
- $118,000
- Average age
- 41
- Children under 15
- 18%
- Homes
- 84% detached, 1% high-rise
- Commute by transit
- 1%
- Population
- 44,945
Languages spoken most at home besides English: Italian 0.7%, Spanish 0.7%, Russian 0.5%, Mandarin 0.5%.
Flood and conservation Regulated area
This address is inside a conservation-authority regulated area (Lake Simcoe Region Conservation): near a valley, stream, shoreline or wetland, where flooding or erosion can occur. New building, additions, pools or grading usually need a permit from the authority.
Screening maps only. Ask the conservation authority for a property inquiry before relying on this.
Safety
Crime Severity Index for York Region police: 50 vs 57 for Ontario (2025).
Police-reported figures for the whole police service area, not this street. Rates use the area’s resident population.
Distances are approximate. Places © OpenStreetMap contributors. Neighbourhood figures: Statistics Canada, 2021 Census. Flood and regulation mapping: Lake Simcoe Region Conservation open data. Crime Severity Index: Statistics Canada.
Living here
Commute
To Union Station (downtown Toronto): 61 km. Transit times · Driving times
Noise Nothing major nearby
No highway within 500 m, rail line within 300 m, or airport flight path nearby.
Distances from the map, not noise measurements. Visit at rush hour to judge for yourself.
Internet High-speed
50/10 Mbps or faster available here by cable, fibre or DSL (the federal high-speed target).
From the federal broadband map. Check exact speeds and providers for the address.
Roads, rail, airports and planned stations © OpenStreetMap contributors. Internet: Innovation, Science and Economic Development Canada, National Broadband Data.
Listed by RE/MAX HALLMARK CHAY REALTY.
Listing information provided by PropTx Innovations Inc. and TRREB; deemed reliable but not guaranteed accurate by PropTx.
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