21170 Mayfair Road, Southwest Middlesex, ON N0L 1T0
Rural Southwest Middlesex, Southwest Middlesex · Near Gentleman Dr · View map
About this home
Located on a quiet road, this extraordinary 98-acre retreat is where independence and nature exist in perfect harmony. Fully off-grid yet with the option to connect, this is a rare opportunity to live sustainably. Tucked away at the end of a long winding lane way, this architecturally impressive custom-built 3 bed 2 bath bungalow spans nearly 3,000sf above grade & showcases an impressive level of detail. Durable white ash, some harvested right from the property, flows throughout the home in the beams, trim, flooring & select cabinetry. At the heart of the home, a dramatic floor-to-ceiling wood-burning fireplace anchors the circular open-concept living space. The kitchen, dining, & living areas are thoughtfully positioned to capture panoramic views of rolling hills, ponds, & abundant wildlife including deer, wild turkeys & various song birds, etc. The kitchen features custom pine cabinetry, clever built-in organizers, & expansive granite counter tops ideal for everyday living & entertaining. Step out from the dining area onto the raised deck & take in uninterrupted views across your private acreage. The primary suite is a true retreat, generous in size and finished with an impressive walk-in closet & a spa-inspired ensuite. Two additional bedrooms are equally spacious, complemented by a full bathroom & handy main floor laundry. The walkout lower level rec room is exceptional with high ceilings & abundant oversized windows flooding the space with natural light. There is a rough-in in place for an additional bathroom if desired plus dedicated storage, power/cold, and battery room. Outside, the possibilities are as expansive as the land itself. Embrace the peace & privacy, explore the natural trails, enjoy the ponds with Large Mouth Bass, or take the next step toward homesteading. This is more than a home, it's a lifestyle rooted in self-sufficiency, tranquility & connection to nature. A property like this doesn't just offer space, it offers freedom.
The home
- Type
- Bungalow
- Style
- Bungalow
- Square footage
- 2500-3000 sq ft
- Bedrooms
- 3
- Bathrooms
- 2
- Kitchens
- 1
- Rooms
- 10
- Basement
- Finished with Walk-Out, Full
- Lot size
- 2017.6 x 2084.2 ft
- Faces
- East
- View
- Pond, Trees/Woods, Creek/Stream
- Approximate age
- 16-30 years
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Exterior
- Brick
Heating & cooling
- Heating fuel
- Propane
- Heating type
- Radiant
- Fireplace
- Yes
Garage & parking
- Driveway spaces
- 10
- Total parking
- 10
- Parking features
- Private, Lane
Taxes & other
- Property taxes
- $11,136/yr
- Tax year
- 2025
- Occupancy
- Vacant
- Possession
- Flexible
- Cross street
- Gentleman Dr
- Neighbourhood
- Rural Southwest Middlesex
More
- Price per sq ft
- ~$653 (at 2,750 sq ft)
- Listed
- Sep 23, 2026 · 19 days ago
- MLS® number
- X13819090
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The home and its surroundings
- Rough-In Bath
- Solar Owned
- Storage
- Air Exchanger
- Water Heater Owned
- Water Treatment
- Greenbelt/Conservation
- Lake/Pond
- Library
- Place Of Worship
- Ravine
- Porch
- Private Pond
- Security Gate
- Mortgage
- Property tax
- Maintenance fee
Cash needed to close
Estimates only, using Canadian semi-annual compounding, Ontario land transfer tax. Mortgage default insurance is added when you put down less than 20%. Your lender and lawyer will confirm exact numbers.
21170 Mayfair Road, Southwest Middlesex, ON N0L 1T0
Rural Southwest Middlesex, Southwest Middlesex · Near Gentleman Dr
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Listing history for 21170 Mayfair Road
See what this home and others at the same address were listed for, what they sold for, and how long it took.
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Frequently asked questions about 21170 Mayfair Road
Answers come straight from this home’s MLS® listing.
How much is 21170 Mayfair Road listed for, and what would it cost each month?
21170 Mayfair Road is listed for $1,795,000. With 20% down ($359,000), the mortgage payment would be roughly $7,241 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $8,169 a month, all in. That figure is an illustration, not a quote.
Is 21170 Mayfair Road freehold or a condo, and is there a monthly fee?
21170 Mayfair Road is a bungalow in Rural Southwest Middlesex, Southwest Middlesex. Ownership is freehold: you own the home and the lot. There is no monthly condo fee, so the roof, windows, driveway, snow and lawn are yours to look after.
How many bedrooms and bathrooms does 21170 Mayfair Road have?
21170 Mayfair Road has 3 bedrooms and 2 bathrooms.
Does 21170 Mayfair Road have a garage and parking?
The listing does not show a garage. The driveway adds 10 spaces. In total the listing counts 10 parking spaces.
Does 21170 Mayfair Road have a finished basement?
The listing describes the basement as finished with walk-out, full. Finished basement space is usually not counted in the square footage shown. A listing description is not proof of a legal second unit, so confirm zoning and permits with the municipality before counting on rental income.
What style of home is 21170 Mayfair Road?
21170 Mayfair Road is a bungalow. A bungalow has all of its main living space, including the bedrooms, on one floor, usually over a full basement.
How big is 21170 Mayfair Road, and what is the lot size?
The listing puts the home between 2,500 and 3,000 sq ft. The board reports a range rather than an exact figure, and it usually leaves out the basement. The lot is listed as 2017.6 x 2084.2 ft.
How is 21170 Mayfair Road heated and cooled?
Heating is radiant (propane). The listing does not show air conditioning.
What are the property taxes for 21170 Mayfair Road?
Property taxes are $11,136 a year (2025), or about $928 a month.
Where is 21170 Mayfair Road?
21170 Mayfair Road is in the Rural Southwest Middlesex community of Southwest Middlesex. The nearest main intersection is Gentleman Dr. The postal code is N0L 1T0.
How long has 21170 Mayfair Road been on the market?
21170 Mayfair Road was listed on September 23, 2026. It has been on the market for 19 days. It is an active listing (MLS® X13819090). Listings here update from the board through the day and come down once a home sells.
What are similar bungalows near 21170 Mayfair Road asking?
Similar bungalow-style homes for sale nearby right now include 21217 Thames Road at $1,600,000 (3+2 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 21170 Mayfair Road sold for?
Recent sales, leases and expired listings for this home and others at the same address are in the Sold history tab, with the price and date of each. It is free for members.
How do I book a showing at 21170 Mayfair Road?
Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-619-2256.
Have a different question? Ask about this home and get an answer, usually within the hour.
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Courtesy of: SUTTON GROUP - SELECT REALTY
PropTx MLS® assumes no responsibility for the accuracy of any information shown. 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.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.