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36 Sir Williams Lane
Princess-Rosethorn Toronto M9A 1V1

$3,798,000
Residential Freehold beds: 4+1 baths: 5.0

Main Photo: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 1: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 2: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 3: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 4: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 5: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 6: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 7: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 8: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 9: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 10: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 11: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 12: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 13: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 14: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 15: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 16: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 17: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 18: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 19: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 20: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 21: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 22: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 23: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 24: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 25: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 26: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 27: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 28: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 29: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 30: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 31: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 32: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 33: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 34: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 35: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 36: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 37: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 38: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 39: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 40: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 41: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 42: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 43: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 44: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 45: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 46: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 47: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Photo 48: 36 Sir Williams Lane in Toronto: Princess-Rosethorn House for sale (Toronto W08)  : MLS®# W12732292
Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
W12732292
Bedrooms:
4+1
Bathrooms:
5
Stunning French chateau inspired stone facade residence in the coveted and rarely available Thorncrest Village neighbourhood fronting a parkette! Grand foyer entrance with wainscoting millwork opens to a 2-storey living area with cathedral ceiling & 2-way gas fireplace shared by the formal dining room. Fabulous eat-in gourmet kitchen boasts a butler's pantry, oversized quartz island and top of the line appliances. Massive great room with wood burning fireplace & gleaming wide plank hardwood floors. Primary bedroom retreat has a lavish 5-piece ensuite, vaulted ceilings & large walk-in closet with professional organizers. Upper level offers 3 additional spacious bedrooms with walk-in closets and spa-inspired bathrooms. Renovated lower level boasts a movie theatre, gym, recreation & billiard room with fireplace, wet bar & fifth bedroom with washroom. Other notable features include newer mechanics, mud room with direct garage access, full house Generac generator, new roof as well as a full exterior and interior paint job in 2025. Conveniently located within close proximity to excellent schools, transit, renowned golf, shopping, dining, the airport and downtown Toronto. The Thorncrest Village club house with private pool and tennis courts, offers access to member's only as a wonderful perk to living in this vibrant community. Enjoy 5,900 sq.ft. of luxury interior space nestled on a rare 75 x 141ft lot. Professionally landscaped grounds by Hollander include artificial grass, an irrigation system & rough-in electrical and gas for a pool or outdoor spa.
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2 1/2 Storey
Total Approx Floor Area:
3500-5000
Lot Depth:
141'
Lot Frontage:
75'
Direction Faces:
North
Bedrooms:
4+1
Bathrooms:
5.0
Water supply:
Municipal
Kitchens:
1
Bedrooms Above Grade:
4
Bedrooms Below Grade:
1
Kitchens Above Grade:
1
Rooms Above Grade:
13
Rooms Below Grade:
7
Heating type:
Forced Air
Heating Fuel:
Gas
Foundation:
Concrete Block
Roof:
Asphalt Shingle
Basement:
Finished
Fireplace/Stove:
Yes
Garage:
Built-In
Garage Spaces:
2.0
Parking Features:
Private Double
Parking Spaces:
4
Total Parking Spaces:
6.0
Family Room:
Yes
Possession Details:
90 Days/TBA
Pool:
None
Link:
No
HST Applicable To Sale Price:
Not Subject to HST
Assessment Year:
2025
Taxes:
$15,647.31 / 2025
Assessment:
$- / 2025
Toronto
Toronto W08
Princess-Rosethorn
Central Vacuum, Auto Garage Door Remote, Water Softener
S/S appliances (Subzero fridge, Wolf gas stove, Cove built-in dishwasher, vent hood), front load washer & dryer, bar fridge, garburator, water softener, humidifier, all California shutters & window coverings, all electric light fixtures, all ceiling fans, central air conditioning, all smoke & carbon monoxide detectors, mounted television in theater room, central vacuum + all related equipment, RING doorbell, automatic garage door opener + all related remotes, underground sprinkler system, barbecue gas line, EV charger.
Microwave; basement microwave; and billiard table + all related equipment.
Stone
Floor
Type
Size
Other
Main
Foyer
9'8" × 9'7"
Wainscoting, Crown Moulding
Main
Living Room
16'1" × 15'4"
2 Way Fireplace, Cathedral Ceiling(s), Hardwood Floor
Main
Dining Room
15'4" × 14'2"
2 Way Fireplace, Separate Room, Formal Rm
Main
Kitchen
20'4" × 15'5"
Quartz Counter, Centre Island, Stainless Steel Appl
Main
Breakfast
16'6" × 10'2½"
Hardwood Floor, Walk-Out
Main
Great Room
18'½" × 16'11½"
Hardwood Floor, Gas Fireplace, Open Concept
Main
Pantry
10' × 5'
Hardwood Floor, Quartz Counter
Main
Mud Room
7'3" × 7'3"
California Shutters, Combined w/Laundry
Second
Primary Bedroom
20'7" × 14'10"
Walk-In Closet(s), 5 Pc Ensuite, Vaulted Ceiling(s)
Second
Bedroom
23'7½" × 14'4½"
Walk-In Closet(s), Semi Ensuite, Hardwood Floor
Second
Bedroom
14'5¼" × 11'10½"
Walk-In Closet(s), Semi Ensuite, Hardwood Floor
Second
Bedroom
21'9" × 13'6¼"
Walk-In Closet(s), 4 Pc Ensuite, Hardwood Floor
Lower
Recreation
26'6½" × 15'10"
Hardwood Floor, Wainscoting, Gas Fireplace
Lower
Other
16'½" × 14'6"
Wet Bar, Hardwood Floor, Wainscoting
Lower
Media Room
14'2½" × 11'10"
Broadloom, Crown Moulding
Lower
Bedroom
18'10" × 14'6"
Hardwood Floor, Wood Trim, B/I Closet
Lower
Exercise Room
14'3" × 9'5¾"
French Doors, Hardwood Floor
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
Central Air
Central Vacuum:
Yes
Seller Property Info Statement:
No
Date Listed:
Jan 27, 2026
Original Price:
Previous Price:
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Listed by RE/MAX WEST REALTY INC.
Data was last updated January 27, 2026 at 05:15 PM (UTC)
Area Statistics
Listings on market:
12
Avg list price:
$2,539,000
Min list price:
$1,350,000
Max list price:
$5,880,000
Avg days on market:
66
Min days on market:
14
Max days on market:
207
These statistics are generated based on the current listing's property type and located in Princess-Rosethorn. Average values are derived using median calculations. This data is not produced by the MLS® system.
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website. The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.