26 Autumn Circle presents a rare opportunity to own one of Halton Hills' most significant custom estates. Situated on approx 5.85 acres within a prestigious estate community and backing onto mature greenery, this David Smalls masterpiece was conceived as a true white-sheet custom build with hundreds of hours dedicated to its design and execution. Offering 6,321sqft above grade plus an additional 3,988sqft below grade, this remarkable residence features 4+1 beds, 7 baths, an attached 3-car garage, detached 3-car garage and auxiliary barn. A dramatic 20ft open-to-above foyer creates an unforgettable first impression, while reclaimed barnwood flooring extends throughout all 3 levels. The spectacular family rm features 20ft ceilings and oversized windows that flood the home with natural light and connect to the stunning Pearl Custom Kitchen complete with oversized island and butler's pantry. Extensive plaster crown moulding, recessed ceilings, custom millwork and 10in baseboards elevate every space. The main flr primary retreat offers dual entrances, private balcony, his & hers W/I closets and a spa-inspired ensuite. The upper level features 3 spacious bedrms, including 1 with a private ensuite and 2 connected by a Jack & Jill bath, all positioned at the rear of the home with views of the property. The finished lower level features heated reclaimed barnwood floors, oversized excavated windows framed by armour stone, rec rm, wet bar, 5th bedrm with private ensuite, in-law suite potential and an approx 1,000sqft commercial-grade gym recessed 1ft to achieve nearly 10ft ceiling clearance. A Control4 smart home system provides automation throughout. Outdoors, resort-style living awaits with extensive hardscaping, inground pool, putting green, bocce court, covered rear porch with overhead heaters, heated patio and entertaining areas. A property of this calibre is rarely offered; the craftsmanship, quality and attention to detail must be experienced firsthand.
For sale
C$6,499,900
26 Autumn Cir, Halton Hills, ON L0P 1H0
5beds
6,321sqft
Single Family Residence, Residential
Built in 2017
5.85 Acres Lot
$-- Zestimate®
C$1,028/sqft
C$-- HOA
What's special
- 105 days
- 223
- 9
Zillow last checked:
Listing updated:
Listed by:
David Robbio, Broker,
REAL BROKER ONTARIO LTD BROKERAGE 1800R
Source: ITSO,MLS®#: 40833943Originating MLS®#: Cornerstone Association of REALTORS®
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 7
- Full bathrooms: 5
- 1/2 bathrooms: 2
- Main level bathrooms: 3
- Main level bedrooms: 1
Other
- Level: Main
Bedroom
- Level: Second
Bedroom
- Level: Second
Bedroom
- Level: Second
Bedroom
- Level: Basement
Bathroom
- Features: 2-Piece
- Level: Main
Bathroom
- Features: 2-Piece
- Level: Main
Bathroom
- Description: 7-Piece
- Features: 5+ Piece
- Level: Main
Bathroom
- Features: 5+ Piece
- Level: Second
Bathroom
- Features: 3-Piece
- Level: Second
Bathroom
- Features: 3-Piece
- Level: Basement
Bathroom
- Features: 4-Piece
- Level: Basement
Other
- Level: Basement
Dining room
- Level: Main
Eat in kitchen
- Level: Main
Exercise room
- Level: Basement
Family room
- Level: Main
Kitchen
- Level: Main
Laundry
- Level: Main
Living room
- Level: Basement
Mud room
- Level: Main
Office
- Level: Main
Pantry
- Level: Main
Recreation room
- Level: Basement
Storage
- Level: Basement
Storage
- Level: Basement
Utility room
- Level: Basement
Other
- Level: Basement
Heating
- Forced Air, Natural Gas
Cooling
- Central Air
Appliances
- Included: Bar Fridge, Water Heater Owned, Water Softener, Dishwasher, Dryer, Refrigerator, Stove, Washer
- Laundry: Main Level
Features
- Auto Garage Door Remote(s), Sauna, Water Treatment, Other
- Basement: Full,Finished
- Has fireplace: Yes
- Fireplace features: Family Room, Gas, Other
Interior area
- Total structure area: 9,910
- Total interior livable area: 6,321 sqft
- Finished area above ground: 6,321
- Finished area below ground: 3,589
Video & virtual tour
Property
Parking
- Total spaces: 16
- Parking features: Attached Garage, Other, Outside/Surface/Open
- Attached garage spaces: 6
- Uncovered spaces: 10
Features
- Patio & porch: Patio
- Exterior features: Built-in Barbecue, Landscaped, Recreational Area
- Has private pool: Yes
- Pool features: In Ground
- Has view: Yes
- View description: Pool, Trees/Woods
- Frontage type: West
- Frontage length: 201.16
Lot
- Size: 5.85 Acres
- Dimensions: 201.16 x 680.23
- Features: Rural, Cul-De-Sac, Near Golf Course, Greenbelt, Hospital, Park, Schools
Details
- Additional structures: Barn(s), Shed(s), Other
- Parcel number: 250150177
- Zoning: CR(62)
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Two Story
- Property subtype: Single Family Residence, Residential
Materials
- Brick, Stone
- Foundation: Poured Concrete
- Roof: Asphalt Shing
Condition
- 6-15 Years
- New construction: No
- Year built: 2017
Utilities & green energy
- Sewer: Septic Tank
- Water: Dug Well, Well
Community & HOA
Community
- Security: Security Gate
Location
- Region: Halton Hills
Financial & listing details
- Price per square foot: C$1,028/sqft
- Annual tax amount: C$23,208
- Date on market: 5/27/2026
- Inclusions: Dishwasher, Dryer, Refrigerator, Stove, Washer, See Schedule B1
- Exclusions: See Schedule B1
Price history
| Date | Event | Price |
|---|---|---|
| 5/27/2026 | Listed for sale | C$6,499,900C$1,028/sqft |
Source: | ||
Public tax history
Tax history is unavailable.
Climate risks
Neighborhood: L0P
Nearby schools
GreatSchools rating
No schools nearby
We couldn't find any schools near this home.





