The trademarks MLS®, Multiple Listing Service®, and the associated logos are owned by the Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. Listing data provided by the Toronto Regional Real Estate Board (TRREB). Data is deemed reliable but not guaranteed.
Set on 5 forested acres along the Milton/Halton Hills border, this estate designed by the celebrated David Small Designs stands as one of the most significant private residences ever to come to market in the Greater Toronto Area. With 16,260 sqft of finished living space, 6 bedrooms, and amenities that rival the finest private resorts, this is not a home that can be replicated. Properties of this scale, this pedigree, and this proximity to the city are extraordinarily rare. The Manor House - From the moment the stone manor facade comes into view, the architecture announces something genuinely exceptional. Inside, principal rooms flow with a rare combination of grandeur and warmth, where coffered ceilings, carved stone fireplaces, and oversized windows frame the surrounding forest at every turn. A chef's kitchen with granite-slab island anchors the heart of the home, while whole-home automation, integrated audio, and geothermal heating and cooling reflect the engineering behind the elegance. The primary wing occupies its own realm entirely, with a dedicated office, music room, wood-lined sauna suite, library with fireplace, private kitchenette, and a secluded hot tub deck exclusive to the primary wing and completely separate from the rest of the home. A fully self-contained in-law suite with its own private entrance offers a level of flexibility and independence that truly sets this estate apart. Outdoors, five forested acres offer a resort-style pool, outdoor kitchen, sport court, vegetable garden, and illuminated walking trails. Two triple-car garages with 2 vehicle lifts accommodate the most discerning collector. Below grade, a two-lane bowling alley, golf simulator, home theatre for 8, 800-bottle wine cellar, wet bar, and spa room with walkout make every weekend extraordinary.45 minutes to downtown Toronto. 30 minutes to Pearson International Airport. Absolute privacy without sacrificing connectivity.
Property Details
Listing
MLS® number
W12438371
Status
For Sale
Listed
Oct 1, 2025
Last updated
Oct 21, 2026
Possession
Flexible
Building
Type
Detached
Style
2-Storey
Approx. age
6-15
Approx. size
5,000+ ft²
Basement
Finished with Walk-Out
Lot
Frontage
400.00 ft
Depth
550.00 ft
Lot area
≈ 220,000 ft² (calculated)
View
West
Community
1041 - NA Rural Nassagaweya
Parking & utilities
Garage
Attached, Garage, 8 spaces
Driveway
Inside Entry, 16 spaces
Heating
Other
Cooling
Central Air
Water / sewer
Not provided by brokerage
Taxes
Property tax
$28,695 / 2025
Condo fee
N/A
Source
Data source
TRREB (VOW feed)
Listed by
ROYAL LEPAGE MEADOWTOWNE REALTY
Interior
Level
Room
Size
Features
Loading rooms…
Interior Features
Bedrooms above grade: 5
Bedrooms below grade: 1
Kitchens: 1 above grade · 2 below grade
Basement: Finished with Walk-Out
Heating: Other
Cooling: Central Air
Fireplace: Yes
Fireplaces: 7
Exterior
Pool features: Inground
Property features: Beach, Fenced Yard, Level, School Bus Route, Wooded/Treed
Cross street: 25 Side Road/Nassagaweya Esquesing Townline
Demographic data is not available for this area yet.
Population—
Median household income—
Median age—
Age Groups
Age group data is not available.
Owners vs Renters
Ownership data is not available.
Household Type
Household data is not available.
What’s NearbyDistances approximate
No nearby school data is available for this listing.
Transit score information is not available for this listing.
Nearby everyday places are not available for this listing.
Always confirm school catchments with the local school board.
Estimated Rental Income
Rental estimate coming soon
We’re not showing a number until we have a data source we trust. When it’s connected, this section will show:
A monthly rent range from nearby leased homes of the same type and size
The leased comparables behind it (signed-in, VOW-gated)
Gross yield at the current list price
Monthly Cost
A quick estimate to plan with. Taxes come from the listing; change the other inputs to match your situation.
Estimated monthly$34,189/mo
Mortgage (principal + interest)$31,798
Property taxFrom listing: $28,695/yr$2,391
Minimum 20% ($1,699,980 on this price) applies to homes priced over $1.5M in Canada; the slider starts at 20%. Confirm with a lender.
Mortgage uses Canadian semi-annual compounding. Houses-Gate doesn’t offer financing.
Estimated Budget
About how much cash you’ll need on closing day, besides the mortgage.
Down payment20% of the list price$1,699,980
Ontario land transfer taxProvincial brackets, no first-time refund$198,973
Legal fees & disbursementsTypical range $1,800–$2,800$1,800
Home inspectionTypical range $500–$800$600
Title insuranceTypical range $300–$600$400
Cash needed at closingEstimate$1,901,753
First-time buyers can get up to $4,000 back on Ontario land transfer tax. Milton has no municipal land transfer tax (Toronto does).
Uses Ontario’s land transfer tax brackets and the down payment set in Monthly Cost. Legal, inspection and title-insurance figures are typical ranges, not quotes.
Listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The data is deemed reliable but is not guaranteed to be accurate. The trademarks MLS®, Multiple Listing Service®, and the associated logos are owned by the Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.
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.
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal. Neither listing broker(s) nor HousesGate shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless.
