8418 Tosorontio 20th Side Road, Adjala-Tosorontio, ON L0M 1M0
Lisle · L0M 1M0
$2,888,000
$825 / sq ft4 months on market
- Bedrooms
- 5+1
- Bathrooms
- 5
- Interior
- 3,500 sf
- Parking
- 54
- Lot
- 426.31 × 1962.83 ft
What's special
- Attached garage
- Central air
- Walk-out basement
- Air exchanger
- Auto garage door remote
- In-law capability
- Carpet free
- Propane tank
About this property
Top 5 Reasons You Will Love This Home: 1) Remarkable custom estate set on nearly 50 acres of private wooded land, offering an exceptional sense of seclusion and tranquillity, with a long driveway leading to an impressive residence tucked well back from the road, surrounded by mature trees, scenic natural beauty, and abundant wildlife, including deer, wild turkey, and a variety of bird species 2) Thoughtfully redesigned with a significant custom addition completed in 2025, offering a spacious five bedrooms above grade, engineered hardwood flooring throughout the main living areas, quality craftsmanship, and an elevator shaft already in place for future accessibility 3) Stunning chef-inspired kitchen and beautifully appointed bathrooms finished to a high standard, complemented by premium interior doors and hardware, high-end exterior doors, and a cohesive modern design throughout 4) Exceptional functionality with an oversized 1,653 square foot attached three-bay fully finished garage with in-floor heating, modern 8'x9' garage doors, a new septic system, and a partially finished basement offering additional living space with a recreation room and a sixth bedroom 5) Designed for both everyday living and entertaining, offering generous principal rooms, modern finishes throughout, and a rare balance of luxury, privacy, and acreage that is difficult to replicate in today's market. 4,575 above grade sq.ft. plus a partially finished basement. *Please note some images have been virtually staged to show the potential of the home.
Rooms
14 rooms. Dimensions as published by the listing brokerage.
| Room | Level | Dimensions | Features |
|---|---|---|---|
| Kitchen | Main | 6.83 × 5.65 m22.4 × 18.5 ft | Porcelain Floor · Stainless Steel Appl · W/O To Deck |
| Dining Room | Main | 5.40 × 4.06 m17.7 × 13.3 ft | Hardwood Floor · Window · Recessed Lighting |
| Living Room | Main | 6.52 × 3.67 m21.4 × 12.0 ft | Hardwood Floor · Large Window · Recessed Lighting |
| Office | Main | 4.15 × 3.12 m13.6 × 10.2 ft | Hardwood Floor · Window · Recessed Lighting |
| Family Room | Upper | 8.95 × 4.83 m29.4 × 15.8 ft | Hardwood Floor · Ceiling Fan(s) · W/O To Deck |
| Other | Upper | 9.04 × 5.05 m29.7 × 16.6 ft | Hardwood Floor · Window · Recessed Lighting |
| Primary Bedroom | Upper | 7.78 × 4.63 m25.5 × 15.2 ft | 5 Pc Ensuite · Hardwood Floor · Walk-In Closet(s) |
| Bedroom | Upper | 6.89 × 5.54 m22.6 × 18.2 ft | 4 Pc Ensuite · Hardwood Floor · Walk-In Closet(s) |
| Bedroom | Upper | 4.29 × 4.07 m14.1 × 13.4 ft | 2 Pc Ensuite · Hardwood Floor · Closet |
| Bedroom | Upper | 6.50 × 3.55 m21.3 × 11.6 ft | Semi Ensuite · Hardwood Floor · Closet |
| Bedroom | Upper | 4.90 × 4.31 m16.1 × 14.1 ft | Hardwood Floor · Walk-In Closet(s) · Large Window |
| Laundry | Upper | 3.38 × 1.82 m11.1 × 6.0 ft | Hardwood Floor · Window · Recessed Lighting |
| Recreation | Basement | 9.95 × 4.76 m32.6 × 15.6 ft | Vinyl Floor · Recessed Lighting |
| Bedroom | Basement | 3.38 × 3.07 m11.1 × 10.1 ft | Vinyl Floor · Window |
Features
- Air Exchanger
- Auto Garage Door Remote
- In-Law Capability
- Carpet Free
- Propane Tank
- Sump Pump
- Water Heater Owned
Property details
Property
- Property type
- detached
- Bedrooms
- 5 + 1
- Bathrooms
- 5
- Interior size
- 3,500 sq ft
- Lot size
- 426.31 × 1962.83 ft
- Zoning
- RU
- Possession
- 60-89 days
Interior
- Basement
- Partial Basement, Partially Finished, Walk-Out
- Heating
- Forced Air · Propane
- Cooling
- Central Air
- Exposure
- North
Exterior & services
- Construction
- Stucco (Plaster), Stone
- Garage
- Attached
- Parking spaces
- 54
- Water
- Dug Well
- Sewer
- Septic
Costs
- List price
- $2,888,000
- Property taxes
- $10,111 / year (2026)
- Price per sq ft
- $825
- Rental items
- Propane Tank.
Listing
- MLS® number
- N13483456
- Status
- For sale
- Listed
- June 24, 2026
- Days on market
- 134
- Last updated
- October 16, 2026
- Listing brokerage
- FARIS TEAM REAL ESTATE BROKERAGE
Price & sale history
This property's sale history is hidden
TRREB rules require a free account before sold and leased prices can be shown. One registration unlocks full sale history across the site.
Unlock sale history & sold priceFree. Takes about twenty seconds.
Before you make an offer
What this home costs beyond the asking price, and how that price compares to what else is on the market.
How this price compares
This home is priced above most comparable listings — about 93% of comparable detached listings in Adjala-Tosorontio are asking less.
- This home
- $825 / sq ft
- Comparable median
- $658 / sq ft
Based on 86 comparable active detached listings in Adjala-Tosorontio. These are asking prices, not sale prices.
Mortgage estimate
- Principal & interest
- $12,774.60
- Property tax (est.)
- $842.59
- Estimated monthly
- $13,617
Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.
Land transfer tax
Payable on closing, on top of the purchase price.
- Ontario
- $58,675
- Total due on closing
- $58,675
An estimate on the asking price of $2,888,000. Rates current as of September 2026; confirm the final figure with your real estate lawyer.
Listing courtesy of FARIS TEAM REAL ESTATE BROKERAGE. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.
Comparable sales nearby
What similar homes in this area actually sold for.
Nearby sold prices are hidden
Recent closed sales for comparable homes in this area — the numbers that tell you whether the asking price is realistic.
Unlock nearby sold pricesFree. Takes about twenty seconds.