12199 Guelph Line
Milton, Ontario L0P1B0
MLS # W14139680
Property Details
Type
Detached
Beds
10
Baths
8
Status
For Sale
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About this property
This extensively renovated estate sits on a private, gated 3.51 acres at Guelph Line and 20 Side Road in Campbellville, north of the 401, with 8,299 sq ft of living space over three levels plus a 914 sq ft guest house. The renovation brought new windows, new flooring and hardwood, and custom box ceilings throughout, and the home has 7 fireplaces and 4 kitchens. The main floor opens with a grand foyer, curved staircase and crystal chandelier, then flows to a vaulted office, formal dining room with fireplace and custom built-ins, a living room with windows on three sides , slab feature wall and linear Custom vented Napoleon fireplace, a custom bar with wine storage, and a chef's kitchen with an oversize island, stone countertops, full-height slab backsplash, farmhouse sink and a professional-style range. Walk out from the breakfast area to a two-level rear deck with glass railings. Upstairs are 5 bedrooms and 4 washrooms. The primary suite has its own snug sitting room with fireplace and a walkout to the front balcony, along with a bedroom fireplace, his and hers bathrooms, a walk-in closet and private laundry. The walkout lower level has 2 kitchens and 2 bedrooms, plus a games area, media wall, gym ( could be a 3rd bedroom ) and an in-law suite with its own bathroom, laundry and separate entrance. A detached guest house holds a 2-bedroom apartment with its own kitchen, bathroom, laundry and deck. With three self-contained living spaces on one property, parents, adult children and extended family can live close while keeping their own space. The solar-heated indoor pool makes swimming a year-round habit. Outside, two ponds, mature trees and a fire pit patio surround the home. Indoor parking for 8 vehicles, room for 10 more on the drive, and a wired generator. Flexible possession. Full upgrade list available. Private showings by appointment. Rooms on "Upper level" are in Guest house
Mortgage Estimate
Estimated monthly payment
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Property taxes: about $1,364/month based on listed annual taxes.
Estimate only. Confirm taxes, condo/maintenance fees, insurance, utilities, and lender terms before making decisions.
Rooms
| Room | Level | Dimensions |
|---|---|---|
| Foyer | Main level | 5.49 x 4.02 |
| Laundry room | Second level | 2.71 x 2 |
| Bathroom | Second level | 2.71 x 4.47 |
| Bathroom | Second level | 2.71 x 2.01 |
| Bedroom 2 | Second level | 4.27 x 5.44 |
| Bedroom 3 | Second level | 4.29 x 5.59 |
| Bedroom 4 | Second level | 3.77 x 4.05 |
| Bedroom 5 | Second level | 4.66 x 4.1 |
| Bathroom | Second level | 2.55 x 4.33 |
| Bathroom | Second level | 3.09 x 1.52 |
| Kitchen | Basement | 4.28 x 4.11 |
| Office | Main level | 4.05 x 4.22 |
| Living room | Basement | 5 x 12.35 |
| Exercise room | Basement | 4 x 3.58 |
| Bathroom | Basement | 3.25 x 1.47 |
| Living room | Basement | 3.32 x 7.02 |
| Bedroom | Basement | 2.52 x 2.8 |
| Bedroom 2 | Basement | 2.52 x 2.99 |
| Kitchen | Basement | 2.51 x 2.92 |
| Bathroom | Basement | 2.21 x 2.46 |
Facts & Location
Interior Size
8,299 sq ft
Parking
18 spaces
Lot Size
250.4 x 613.8 FT
Annual Taxes
$16,367
Listing data
Listing information is provided for personal, non-commercial use and should be independently verified before making real estate decisions.
Last refreshed: Nov 2, 2026 7:00 PM
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