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$6,280,000
FOR SALE
Detached
Bedrooms: 8+1Bathrooms: 10Lot: 479.5 x 545.25 ft
13311 Sixth Line
Milton (NA Rural Nassagaweya), ON
L7J 2L7
A Rare Executive Estate. Unmatched Privacy. Limitless Possibilities. Set on 5.76 acres of private, tree-lined grounds, this custom-built estate offers a secluded retreat just minutes from the GTA. Meticulously crafted by its original owners, the home perfectly balances architectural presence with everyday livability, delivering space, privacy, and quality that is nearly impossible to replicate. Step inside to a dramatic 22-foot foyer with a floating staircase, where floor-to-ceiling windows frame serene natural views and flood the home with sunlight. Designed for both grand-scale entertaining and family living, the heart of the home is a chef's kitchen with dual oversized islands seating up to 14, premium appliances, and effortless flow to the sunroom and outdoor kitchen-perfect for gatherings year-round. Indulge in resort-style amenities: a private spa with a 10-person jacuzzi, steam room, and sauna, a fully equipped home theatre, gym, games area, and full bar, plus a private elevator for ultimate convenience. A three-bedroom guest suite above the garage offers flexibility for extended family, live-in support, or visitors. The outdoors is equally spectacular: heated saltwater pool, two fire pit areas, tennis and basketball courts, walking trails around a private pond, and multiple terraces for entertaining or quiet reflection-all in total privacy. Sustainably built with solar and geothermal systems, full smart-home integration, and dual septic systems, this estate blends luxury, efficiency, and enduring value. This is a rare legacy property offering privacy, land, lifestyle, and unmatched proximity to urban centres. Don't miss your chance-show your clients this extraordinary estate today. (id:47421)
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| Listed By | KELLER WILLIAMS EDGE REALTY |
|---|---|
| Data Provided By | Toronto Regional Real Estate Board |
| MLS® Listing Number | W12750066 |
| Last Updated | Mar 29, 2026 |
Property Summary
| Property Type |
Detached
More like this: |
|---|---|
| Community | 1041 - NA Rural Nassagaweya |
Price History
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Detailed Information
| Bedrooms | 8+1 |
|---|---|
| Bathrooms | 10 |
| Lot | 479.5 x 545.25 ft |
| Features | Flat site, Lighting, Level, Paved yard, Carpet Free, Guest Suite, Solar Equipment, In-Law Suite |
| Listing Contract Date | 2026-02-02 |
| Location Description | Sixth Line & 25th Side Road, Halton |
| Ownership Type | Freehold |
| # of Parking Spaces | 31 |
| Pool | Inground pool |
| Pool Features | Salt Water Pool |
| Property Type | Single Family |
| Structures | Patio(s), Shed |
| Transaction Type | For sale |
| Zoning Description | A |
Building
| Age | 0 to 5 years |
|---|---|
| Amenities | Fireplace(s) |
| Appliances | Hot Tub, Barbeque, Garage door opener remote(s), Central Vacuum, Oven - Built-In, Intercom, Water Heater, Water meter, Water purifier, Water softener, Water Treatment, Blinds, Dishwasher, Furniture, Microwave, Stove, Washer, Window Coverings, Refrigerator |
| Basement Development | Finished |
| Basement Features | Walk out |
| Basement Type | Full (Finished) |
| Construction Status | Insulation upgraded |
| Construction Style (Attachment) | Detached |
| Cooling Type | Central air conditioning |
| Exterior Finish | Stone, Stucco |
| Fireplace Present | Yes |
| # of Fireplaces | 4 |
| Foundation Type | Poured Concrete |
| Heating Fuel | Propane |
| Heating Type | Forced air |
| Stories Total | 2 |
| Type | House |
| Utility Power | Generator |
Rooms
| Room | Level | Dimensions | Notes |
|---|---|---|---|
| Bathroom | Second level | 2.74 m x 2.39 m | |
| Bathroom | Second level | 2.49 m x 2.95 m | |
| Bathroom | Second level | 2.72 m x 2.39 m | |
| Bathroom | Second level | 5.99 m x 5.13 m | |
| Bedroom 2 | Second level | 4.22 m x 5.16 m | |
| Bedroom 3 | Second level | 3.84 m x 4.98 m | |
| Bedroom 4 | Second level | 5.97 m x 5.31 m | |
| Laundry room | Second level | 4.98 m x 2.34 m | |
| Office | Second level | 4.04 m x 2.39 m | |
| Primary Bedroom | Second level | 7.77 m x 6.68 m | |
| Other | Second level | 4.6 m x 2.01 m | |
| Other | Second level | 3.48 m x 5.69 m | |
| Other | Second level | 1.78 m x 2.39 m | |
| Bathroom | Basement | 2.87 m x 3.07 m | |
| Other | Basement | 3.76 m x 2.9 m | |
| Bedroom | Basement | 7.04 m x 3.05 m | |
| Other | Basement | 5.89 m x 4.44 m | |
| Recreational, Games room | Basement | 13.69 m x 11.79 m | |
| Other | Basement | 6.15 m x 5.89 m | |
| Utility room | Basement | 2.36 m x 1.22 m | |
| Bathroom | Main level | 2.18 m x 1.45 m | |
| Living room | Main level | 6.2 m x 6.48 m | |
| Mud room | Main level | 5.84 m x 2.67 m | |
| Office | Main level | 4.29 m x 2.95 m | |
| Bathroom | Main level | 2.21 m x 2.24 m | |
| Bathroom | Main level | 1.42 m x 2.34 m | |
| Bedroom | Main level | 3.23 m x 4.42 m | |
| Dining room | Main level | 4.42 m x 4.65 m | |
| Family room | Main level | 6.3 m x 6.12 m | |
| Foyer | Main level | 6.71 m x 5.89 m | |
| Other | Main level | 5.97 m x 6.5 m | |
| Kitchen | Main level | 6.17 m x 8.17 m | |
| Kitchen | Main level | 5.99 m x 7.52 m |
Parking Spaces
| Name | Spaces |
|---|---|
| Attached Garage | |
| Garage |
Utilities
| Type | Description |
|---|---|
| Cable | Available |
| Electricity | Available |
Land
| Total Size | 479.5 x 545.3 FT | 5 - 9.99 acres |
|---|---|
| Acreage | Yes |
| Landscape Features | Landscaped, Lawn sprinkler |
| Sewer | Septic System |
| Size of Irregular Land | 479.5 x 545.3 FT |
| Surface Water | Pond or Stream |
External Links
The information contained on this site is based in whole or in part on information that is provided under copyright by the Toronto Regional Real Estate Board (TRREB) or by members of The Canadian Real Estate Association (CREA), who are responsible for its accuracy. TRREB and CREA reproduce and distribute this information as a service for their members and assume no responsibility for its accuracy. All information displayed is believed to be accurate but is not guaranteed and should be independently verified. No warranties or representations of any kind are made with respect to the accuracy of such information.
The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose.
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