43.5208° N · 79.6314° W — Clarkson, Mississauga — MLS® #W13673094
1031 Welwyn Dr
$2,998,000
Clarkson, Mississauga, Ontario L5J 3J2
- 4+1
- BedroomsBeds
- 5
- BathroomsBaths
- 3500-5000 sqft3500-5000
- SizeSq ft
- 137.45 x 76.46 ft
- Lot sizeLot
Inquire about this listing
In short · from the listing record
1031 Welwyn Dr is a 4+1-bedroom, 5-bathroom detached house in Clarkson, Mississauga, listed for sale at an asking price of $2,998,000 (MLS® W13673094).
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.
Listing readings
How it measures up
Scores from the listing record and the market around it.
68Good
Condition score
6 condition-related facts documented
Listing age, structured features and disclosed update language; not an inspection.
5Shortfall
Cash flow quality
−$9,763/mo against the cost of owning (20% down, 4.8%, 25 yrs)
Median of 5 detached homes with 5 bedrooms for lease in Clarkson right now. Cost of owning counts the mortgage and property tax.
Condition uses listing-record signals, not an inspection.
The data table
Every fact
Everything the board publishes for this home.
- Tax
- $19,023 / 2026
- MLS® number
- W13673094
- Board
- TRREB MLS®
- Property Type
- Detached
- Time on market
- Size
- 3500-5000 sqft
- Lot Size
- 137.45 x 76.46 ft
- Listed on
- Parking
- 2 Built-In, 6 Parking
Listing history
Listing activity for 1031 Welwyn Dr, Mississauga, Ontario
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| Date StartN/A | N/A | $2,998,000 | N/A | For Sale | W13673094 |
Inside
Room by room
From the listing.
- Dining4.25 × 2.99 mPot Lights, Combined W/Kitchen, O/Looks Frontyard
- Kitchen4.53 × 5.25 mB/I Appliances, Centre Island, Stone Counter
- Living8.53 × 4.36 mFireplace, Skylight, W/O To Yard
- 2nd Br5.35 × 3.87 mW/I Closet, 4 Pc Ensuite, W/O To Yard
- Rec6.33 × 6.14 mFireplace, Above Grade Window, B/I Shelves
- Family6.37 × 3.78 mWet Bar, Built-In Speakers, hardwood floor
- Media/Ent8.75 × 3.56 mPot Lights, Large Window, hardwood floor
- Laundry3.75 × 3.77 mLaundry Sink, Window, Quartz Counter
- 3rd Br4.46 × 4.14 mCloset, Large Window, Vaulted Ceiling
- 4th Br4.69 × 4.15 mCloset, Window, Vaulted Ceiling
- Primary6.24 × 6.62 mW/I Closet, 5 Pc Ensuite, Vaulted Ceiling
- Loft3.2 × 2.46 mPot Lights, Built-In Speakers, B/I Shelves
Property
- Property Type
- Detached
- Style
- 2-Storey
- Community
- Clarkson
- Municipality
- Mississauga
Building
- Size
- 3500-5000 sqft
- Construction
- Stucco/Plaster
Inside
- Bedrooms
- 4+1
- Bathrooms
- 5
- Bathroom Details
- 1 × 2pc Main, 1 × 3pc Bsmt, 1 × 4pc Main, 1 × 4pc 2nd, 1 × 5pc 2nd
- Basement Type
- Finished
- Kitchens
- 1
Parking
- Driveway
- Pvt Double
- Garage Type
- Built-In
- Garage
- 2
- Additional Parking
- 4
- Total Parking
- 6
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Land
- Sewer
- Sewers
- Frontage
- 137.45 ft
- Depth
- 76.46 ft
- Lot Size
- 137.45 x 76.46 ft
Where it sits
The street and the area
Asking prices on the map.
Map and tour
Transit nearby
| Station | Lines | Distance |
|---|---|---|
| Clarkson GO | GO Transit train: Lakeshore West | 850 m |
The nearest subway, light rail, train, bus rapid transit stations 5 km, as the crow flies. Source: GO Transit schedule data (GTFS) from Metrolinx under the Open Government Licence – Ontario – Metrolinx, downloaded October 18, 2026. Data used in this product or service is provided with the permission of Metrolinx. Metrolinx makes no representations or warranties of any kind, express or implied, with respect to the Data and assumes no responsibility for the accuracy or currency of the data used in this product or service. Contains information licensed under the Open Government Licence – Ontario – Metrolinx.
Around it
Detached in Clarkson
Active listings only, today.
Detached homes for sale in Clarkson right now
- For sale now
- 50
- Median asking price
- $2M
- New in 7 days
- 4
- Price cuts
- 14%
Middle half: $1.51M to $3.07M
18 in 28 days
7 listings
This home is asking 50% above the median.
See all homes in ClarksonAsking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.
Site report
What the record says
What the City and the conservation authority have on file for this address.
- ca regulatedNone in rangeNot in Credit Valley Conservation’s mapped regulated area
- provincial plansNone in rangeOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
- wetlandNone in rangeNo mapped wetland within 120 m
- aggregateNone in rangeNo licensed pit or quarry within 2 km
- wellsNone in rangeNo recorded oil, gas or salt well within 250 m
- railOn recordNearest rail line: 370 m
- trailOn recordA trail on the Ontario trail network within 1 km
- water wellsNone in rangeNo water-supply well recorded within 250 m
- npriNone in rangeNo facility within 1 km reports pollutant releases to Environment Canada The nearest is Region of Peel — North Sheridan Landfill Site (Closed), 1.6 km away. Only facilities above the inventory’s reporting thresholds are listed.
- fcsiNone in rangeNo federal contaminated site within 1 km The federal inventory covers federal land only; it says nothing about provincial or private sites.
- electricityOn recordElectricity is distributed here by Alectra Utilities Corporation
- internet speedOn recordWired internet 50/10 Mbps or faster is listed at a household 40 m away Fixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (40 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
- broadbandOn recordAcross the surrounding area: fibre to the home, cable, DSL internet listed Fibre to the home: Bell, Cogeco Connexion. Cable: Cogeco Connexion, Rogers. DSL: Bell. Fixed wireless: QuaenetFi, Rogers, Routcom, SkyChoice Communications. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.
Each record is the map at the home’s location, not an inspection. Confirm anything that matters with the municipality, Credit Valley Conservation 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 Credit Valley Conservation Open Data Licence v1.0.
Lot
- Street frontage
- 137.45 ft41.9 m
- Depth
- 76.46 ft23.3 m
- Lot size
- Under 0.50 acresAs the board bands it
The record marks this lot irregular, so its area is not the frontage multiplied by the depth. It is not given here. Confirm with a survey before you buy.
Source: the MLS® listing record, measured by MPAC.
Land transfer tax on this home
- Ontario land transfer tax
- $61,425
- Total land transfer tax
- $61,425
- First-time buyer rebates (Ontario up to $4,000)
- −$4,000
- Total for first-time buyers
- $57,425
See how this is worked out
- 0.5% on the first $55,000
- $275
- 1.0% from $55,000 to $250,000
- $1,950
- 1.5% from $250,000 to $400,000
- $2,250
- 2.0% from $400,000 to $2,000,000
- $32,000
- 2.5% from $2,000,000 to $2,998,000
- $24,950
- Ontario total
- $61,425
An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.
Schools
Nearest schools
Straight-line distances. Check catchments with the board.
ElementaryEQAO average 2024–25
- St Christopher SchoolDufferin-Peel CDSBCatholic · grades JK–882%Grade 6 average450 m
- Whiteoaks Public SchoolPeel DSBPublic · grades JK–6 · French Immersion78%Grade 3 average650 m
- Hillcrest Public SchoolPeel DSBPublic · grades JK–8 · French Immersion83%Grade 6 average850 m
- École élémentaire Horizon JeunesseConseil scolaire ViamondeFrench-language public · grades JK–699%Grade 6 average1.2 km
SecondaryGrade 9 math 2024–25
- Iona Secondary SchoolDufferin-Peel CDSBCatholic · grades 9–1257%Grade 9 math1.3 km
- Lorne Park Secondary SchoolPeel DSBPublic · grades 9–1274%Grade 9 math1.3 km
- Clarkson Secondary SchoolPeel DSBPublic · grades 9–12 · French Immersion49%Grade 9 math2.2 km
- École secondaire Gaétan GervaisConseil scolaire ViamondeFrench-language public · grades 9–1285%Grade 9 math8.6 km
EQAO: share of students at or above the provincial standard, 2024–25 (Ontario open data). These are the schools nearest this home, not the schools it is assigned to: boundaries change, and some schools take students by application. Confirm with the board before you buy. Contains information licensed under the Open Government Licence – Ontario.
Searches this home is in
Keep looking
The ledger
What it costs to own
Worked out for this home. Change any number.
A month, all in
$15,263
- Mortgage$13,678
- Property tax$1,585
A planning figure, not a quote.
Land transfer tax
$61,425
$57,425 for first-time buyers.
Rent, similar homes
$5,500
a month, median asking rent of 5 similar homes in Clarkson.
Community
Who lives around it
Similar homes
You might also like
For sale nearby at a similar price.
Shemeer AhmadVALERY REAL ESTATE INC.
Want to see it this week?
Ask me anything about this home, or what fair looks like nearby.