1031 Welwyn Drive

Clarkson, Mississauga, L5J 3J2

$2,998,000

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  • 4+1 bedrooms
  • 5 bathrooms
  • 6 parking
  • 3500-5000 sq ft

Listed 68 days ago · MLS® W13673094

About this home

Set in the sought-after Clarkson community of South Mississauga, this striking custom residence offers over 5,500 SF of luxurious living space with architectural elements and lifestyle amenities designed for the discerning buyer. Thoughtfully designed, the home showcases dramatic ceiling heights, skylights, expansive windows, B/I speakers and rich hand-scraped maple hardwood flooring throughout. Upon entry, the home unfolds into an impressive open living space defined by a soaring double-height ceiling and floor-to-ceiling stone fireplace, creating a stunning focal point filled with natural light. Designed for both everyday living and entertaining, the chef-inspired kitchen features a large Calcatta marble waterfall island, premium built-in appliances and a beautifully appointed butler's pantry w/ heated floors and convenient garage access. Above, a sunlit loft w/ custom built-ins overlooks the living space below, offering a quiet retreat for reading or work beneath the skylights. The primary suite is elevated by vaulted ceilings w/ exposed beams, a private sitting area and a two-way fireplace shared w/ the spa-inspired ensuite featuring a freestanding tub, glass shower and walk-in dressing room. Two additional bedrooms on this level offer bright, well-proportioned spaces with the same attention to details, while a main floor bedroom w/ walk-in closet and ensuite provides the ideal guest suite. The lower level completes the home with spaces tailored for recreation and gathering, including a theatre lounge, games area, custom wet bar, wine cellar and full bath, all wrapped in warm textures of brick, stone and wood. Outdoors, the private backyard extends the entertaining experience w/ a covered lounge, outdoor service bar, built-in BBQ, hot tub and generous deck space designed for relaxed evenings and summer gatherings. Situated minutes from Lake Ontario waterfront parks, Rattray Marsh trails, Clarkson GO, Clarkson Village shops and dining, and top-ranked schools.

Details

Type
Detached
Style
2-Storey
Size
3500-5000 sq ft
Lot
137.45 × 76.46 ft
Basement
Finished
Garage
Built-In
Kitchens
1
Property tax
$19,023 (2026)
Neighbourhood
Clarkson
Municipality
Mississauga
Price per sq ft
~$705 (19% below detached houses in Clarkson, $869)

Interior

Bedrooms
4 above ground + 1 below
Bathrooms
1 × 2-piece (main), 1 × 3-piece (basement), 1 × 4-piece (main), 1 × 4-piece (second), 1 × 5-piece (second)
Rooms
8 above ground + 5 below
Family room or den
Yes
Fireplace
Family Room, Natural Gas, Electric, Living Room
Features
Auto Garage Door Remote, Built-In Oven, Guest Accommodations, In-Law Capability

Heating, cooling and services

Heating
Forced Air, Gas
Air conditioning
Central Air
Water and sewer
Sewer

Building and exterior

Style
2-Storey
Exterior
Stucco (Plaster), Stone
Roof
Asphalt Shingle
Foundation
Poured Concrete
Faces
West
Outdoor
Hot Tub, Landscaped, Patio, Deck, Year Round Living, Privacy, Fence - Full, Garden Shed

Parking

Garage spaces
2
Total parking
6
Driveway and parking
Private Double

Lot

Size
137.45 × 76.46 ft (irregular)
Acreage
< .50

More

Possession
TBD
Nearby
Fenced Yard, Hospital, Library, Park, School
Cross street
Truscott Dr / Clarkson Rd N

Rooms

RoomLevelSizeFeatures
RecreationBasement6.14 × 6.33 m (20'2" × 20'9")Fireplace, Above Grade Window, B/I Shelves
Dining RoomMain2.99 × 4.25 m (9'10" × 13'11")Pot Lights, Combined w/Kitchen, Overlooks Frontyard
Family RoomBasement3.78 × 6.37 m (12'5" × 20'11")Wet Bar, Built-in Speakers, Hardwood Floor
Bedroom 3Second4.14 × 4.46 m (13'7" × 14'8")Closet, Large Window, Vaulted Ceiling(s)
Media RoomBasement3.56 × 8.75 m (11'8" × 28'8")Pot Lights, Large Window, Hardwood Floor
KitchenMain5.25 × 4.53 m (17'3" × 14'10")B/I Appliances, Centre Island, Stone Counters
Bedroom 4Second4.15 × 4.69 m (13'7" × 15'5")Closet, Window, Vaulted Ceiling(s)
Primary BedroomSecond6.62 × 6.24 m (21'9" × 20'6")Walk-In Closet(s), 5 Pc Ensuite, Vaulted Ceiling(s)
LaundryBasement3.77 × 3.75 m (12'4" × 12'4")Laundry Sink, Window, Quartz Counter
Living RoomMain4.36 × 8.53 m (14'4" × 28')Fireplace, Skylight, W/O To Yard
LoftSecond2.46 × 3.2 m (8'1" × 10'6")Pot Lights, Built-in Speakers, B/I Shelves
Bedroom 2Main3.87 × 5.35 m (12'8" × 17'7")Walk-In Closet(s), 4 Pc Ensuite, W/O To Yard

History of this address

8 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

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The neighbourhood

Getting around Walkable

  • 🚆 Clarkson GO15 min walk

Within a 10-minute walk: 1 grocery store, 18 cafés and restaurants, 6 parks, 3 pharmacies. Nearest grocery: Food Basics (700 m). Nearest park: Hindhead Park (400 m).

Schools nearby

Elementary

  • White Oaks Montessori School Private4 min walk
  • St. Christopher School Catholic
    EQAO: Gr 6 reading 93%, math 68%
    7 min walk
  • Western Heights Montessori Academy Private10 min walk
  • Whiteoaks Public School
    EQAO: Gr 3 reading 79%, math 79%
    11 min walk

Secondary

  • Lorne Park Secondary School
    EQAO: Gr 9 math 74%, literacy test 96%
    1.3 km
  • Iona Secondary School Catholic
    EQAO: Gr 9 math 57%, literacy test 83%
    1.4 km
  • Islamic Society of North America High School Private1.5 km

EQAO: share of students meeting the provincial standard (2024–25). Ontario average: Gr 6 reading 86%, math 51%; Gr 9 math 55%; literacy test 83%.

Closest schools, not school zones. Check which school serves this address with the school board before relying on it.

Who lives here postal area L5J

Owners / renters
74% / 26%
Median household income
$107,000
Average age
43
Children under 15
15%
Homes
38% detached, 18% high-rise
Commute by transit
10%
Population
28,208

Languages spoken most at home besides English: Polish 2.1%, Mandarin 1.5%, Tagalog (Pilipino, Filipino) 1.4%, Arabic 1.2%.

Flood and conservation No mapped hazard

Not inside a mapped flood plain or regulated area in Credit Valley Conservation’s mapping.

Screening maps only. Ask the conservation authority for a property inquiry before relying on this.

Safety

Crime Severity Index for Peel Region (Mississauga/Brampton) police: 59 vs 57 for Ontario (2025).

Police-reported figures for the whole police service area, not this street. Rates use the area’s resident population.

Development nearby 1 active

  • 1141 Clarkson Road N · 350 m
    Development application · In process · applied 2025
    New site plan application for an apartment building and commercial uses (53 homes)

Rezoning, site plan, subdivision and condominium applications filed with the city.

Distances are approximate. Places © OpenStreetMap contributors. Neighbourhood figures: Statistics Canada, 2021 Census. School results: EQAO via Ontario Data Catalogue (Open Government Licence – Ontario). Flood and regulation mapping: Credit Valley Conservation open data. Crime Severity Index: Statistics Canada. Planning applications: City of Mississauga open data.

Living here

Commute

To Union Station (downtown Toronto): 25 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.

Short-term rentals

Only in your principal residence, with a City licence: not allowed in investment properties. Up to 180 nights a year, no more than 30 in a row.

City rules

Roads, rail, airports and planned stations © OpenStreetMap contributors. Internet: Innovation, Science and Economic Development Canada, National Broadband Data.

Listed by SAM MCDADI REAL ESTATE INC..

Listing information provided by PropTx Innovations Inc. and TRREB; deemed reliable but not guaranteed accurate by PropTx.

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