43 Sir Henry Court

King City, King, Ontario L7B 0P5

Overview

At a glance

Days on market48 days
ListedSep 10, 2026
UpdatedSep 10, 2026
Building age6-15 years
Size5000 + sq ft
Lot33.5 x 35.2 Metres
Property taxes$21,185 (2025)
Parking12 spaces
BasementApartment, Finished, Separate Entrance, Walk-Up
MLS® numberN13764204
Data sourcePropTx MLS® System
Listing brokerageCENTURY 21 HERITAGE GROUP LTD.

About this home

A TRUE STATEMENT ESTATE! 6 BEDROOMS! 5-CAR GARAGE WITH WORKSHOP! IN-LAW SUITE! RESORT-STYLE BACKYARD OASIS! Offering over 9,100 sq. ft. of impeccably finished living space, this extraordinary King City residence delivers luxury, privacy and multigenerational living without compromise. The showpiece chef's kitchen features Wolf and Sub-Zero appliances, quartz waterfall island, dual garburators, butler's pantry, walk-in pantry and walkout to a covered loggia. Soaring 11-ft main-floor and 10-ft second-floor ceilings, hardwood flooring, waffle ceilings, elegant millwork and multiple fireplaces create an atmosphere of grand-scale sophistication. The magnificent primary retreat features a fireplace, sitting area, spa-inspired six-piece ensuite with heated floors and towel bar, and separate custom walk-in closets. Four additional bedrooms each offer a private ensuite and walk-in closet, complemented by a second library ideal for a home office or quiet retreat. The fully finished lower level features a remarkable 1,600-sq.-ft. self-contained in-law suite with a sixth bedroom and separate walk-up entrance-ideal for extended family, guests or a live-in caregiver-plus a full gym, two organized walk-in closets and abundant storage. A rare five-car garage with workshop provides outstanding space for the car enthusiast, collector or hobbyist. Outside, a private resort awaits with a fully automated saltwater pool, waterfall, illuminated laminar jets, hot tub, outdoor kitchen with NewAge Ultra BBQ, spectacular eight-foot double-burner fire table and mature landscaping. Parking for seven additional vehicles. Privately positioned on a quiet dead-end cul-de-sac, steps to Villanova College and minutes to prestigious private schools, GO Transit, Highway 400, Toronto Pearson, hospitals and every convenience. This is more than a home-it is an unmistakable statement of luxury and an extraordinary lifestyle offering.

Details

Property

Style
2-Storey
Building age
6-15
Fronting on
South
Cross street
15th Sdrd and Lake Marie Trail
Community
King City
Municipality
King

Inside

Bedrooms above grade
5
Bedrooms below grade
1
Bathrooms
6
Kitchens
2
Basement
Apartment, Finished, Separate Entrance, Walk-Up
Family room
Yes
Fireplace
Natural Gas
Interior features
Accessory Apartment, Auto Garage Door Remote, Bar Fridge, Built-In Oven, Carpet Free, Central Vacuum, ERV/HRV, Garburator, In-Law Capability, Storage, Water Heater

Utilities

Heating
Forced Air
Heating fuel
Gas
Cooling
Central Air
Sewer
Sewer
Electricity
Yes
Cable
Available

Building

Construction
Brick, Stone
Foundation
Concrete
Roof
Asphalt Shingle
Exterior features
Built-In-BBQ, Deck, Hot Tub, Landscape Lighting, Landscaped, Lighting, Patio, Privacy, Porch Enclosed, Year Round Living
Pool
Inground

Parking

Garage
Attached
Parking spaces
7
Total parking
12
Driveway
Private

Land

Frontage
33.5
Depth
35.2
Lot size units
Metres
Waterfront
No
Topography
Dry, Flat, Level
Property features
Cul de Sac/Dead End, Fenced Yard, Level, Place Of Worship, School
Rooms (19)
RoomLevelSizeFeatures
OfficeMain3.66 x 4.45Hardwood Floor, Coffered Ceiling(s), French Doors
Living RoomMain4.26 x 5.18Hardwood Floor, Open Concept, Large Window
Dining RoomMain4.26 x 5.48Hardwood Floor, Coffered Ceiling(s), Pot Lights
KitchenMain3.99 x 4.87Hardwood Floor, Centre Island, Pantry
BreakfastMain4.26 x 5.48B/I Appliances, Quartz Counter, W/O To Yard
Family RoomMain6.2 x 5.9Hardwood Floor, Coffered Ceiling(s), Gas Fireplace
LaundryMain6.7 x 3.05Ceramic Floor, Closet, W/O To Garage
Primary BedroomSecond9.44 x 6.29 MetersHardwood Floor, 6 Pc Ensuite, Walk-In Closet(s)
Bedroom 2Second3.96 x 4.26 MetersHardwood Floor, 3 Pc Ensuite, Walk-In Closet(s)
Bedroom 3Second5.62 x 5.52 MetersHardwood Floor, Semi Ensuite, Walk-In Closet(s)
Bedroom 4Second4.28 x 4.3 MetersHardwood Floor, Semi Ensuite, Walk-In Closet(s)
Bedroom 5Second4.03 x 4.57 MetersHardwood Floor, 4 Pc Bath, Walk-In Closet(s)
LibrarySecond4.27 x 3.35 MetersHardwood Floor, Large Window, Open Concept
BedroomLower5.18 x 4.41Laminate, 4 Pc Ensuite, Walk-In Closet(s)
KitchenLower5.48 x 4.57Laminate, Stainless Steel Appl, Granite Counters
BreakfastLower6.09 x 6.09 MetersLaminate, Breakfast Area, Open Concept
Living RoomLower6.1 x 4.27 MetersHardwood Floor, Fireplace, W/O To Yard
Exercise RoomLower6.1 x 6.1 MetersMirrored Walls, Cushion Floor, Glass Doors
FoyerLower5.49 x 3.35 MetersLaminate, Closet Organizers, B/I Closet
Value

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History

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Neighbourhood

Around King City

What’s nearby

Quiet streetBackyard faces south

  • Elementary schoolKing City Public Schoolabout 33 min walk
  • High schoolKing City Secondary Schoolabout 35 min walk
  • Park about 2 min walk
  • Playground about 4 min walk
  • TrailKing City Trailabout 6 min walk
  • River or lakeMary Lakeabout 9 min walk
  • Grocery storeCoppa's Fresh Marketabout 2.9 km
  • DowntownKing Cityabout 30 min walk
  • LibraryKing Township Public Library - King City Branchabout 34 min walk
  • Rec centre or arenaKing City Community Centreabout 32 min walk
  • Golf courseKing's Riding Golf Clubabout 5.5 km
  • HospitalCortellucci Vaughan Hospitalabout 10.5 km
  • Highway on-rampExit 43about 2.9 km
  • GO or train stationKing Cityabout 2.9 km

Approximate: straight-line distances, and the backyard and street worked out from the map pin and map data © OpenStreetMap contributors. Check school boundaries with the school board.

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Community

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Costs

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Every monthEstimate
Mortgage payment$0
Property tax$0
Monthly total$0
At closing
Ontario land transfer tax$0

Estimates only, not financial advice. Uses Canadian semi-annual compounding, the minimum down payment and mortgage insurance rules, and Ontario’s land transfer tax brackets. Your lender and lawyer confirm the real numbers. Legal fees, title insurance and moving costs aren’t included.

Listing courtesy of CENTURY 21 HERITAGE GROUP LTD.. Listing information from the PropTx MLS® System. Each listing shows the brokerage that represents it. 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. Information is deemed reliable but is not guaranteed accurate by PropTx. Last updated October 28, 2026 at 10:59 a.m.

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