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3310 18th Side Rd
Rural King King L7B 0H4

$7,999,000
Residential Freehold beds: 8+1 baths: 11.0

Main Photo: 3310 18th Side Rd in King: Rural King House for sale : MLS®# N14119920
Photo 1: 3310 18th Side Rd in King: Rural King House for sale : MLS®# N14119920
Photo 2: 3310 18th Side Rd in King: Rural King House for sale : MLS®# N14119920
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Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
N14119920
Bedrooms:
8+1
Bathrooms:
11
An extraordinary 10-acre estate in King, custom built by Royal Luxury Development with an uncompromising commitment to craftsmanship, architectural detail and timeless design. Offering approximately 20,000 sq. ft. of living space, this remarkable residence was thoughtfully conceived for grand scale entertaining, everyday living and the comfort of multigenerational families. A sweeping circular driveway introduces the home's commanding presence, where soaring ceiling heights, imported custom chandeliers, exquisite herringbone walnut flooring and intricate architectural detailing reflect the level of care invested throughout. Every room offers its own sense of character, with beautifully proportioned principal spaces, exceptional finishes and a seamless connection to multiple outdoor terraces overlooking the expansive grounds.With 8 bedrooms and 11 bathrooms, the residence offers remarkable flexibility for extended family and guests, balancing impressive gathering spaces with private retreats. An elevator provides convenient access between levels, while heated flooring adds another layer of comfort to this thoughtfully designed home.Beyond the residence, 10 acres of picturesque grounds offer privacy, room to explore and endless possibilities, including approximately 5 acres with potential for agricultural use and income generation, subject to applicable approvals.A rare opportunity to own an estate of this magnitude, where meticulous craftsmanship, architectural vision and the freedom of country living come together just moments from King's finest amenities.
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2-Storey
Approx. Age:
0-5
Total Approx Floor Area:
5000 +
Lot Size:
10-24.99
Lot Depth:
1332'2"
Lot Frontage:
330'4"
Direction Faces:
North
Bedrooms:
8+1
Bathrooms:
11.0
Water supply:
Well
Kitchens:
1
Bedrooms Above Grade:
8
Bedrooms Below Grade:
1
Kitchens Above Grade:
1
Rooms Above Grade:
15
Rooms Below Grade:
3
Heating type:
Forced Air
Heating Fuel:
Propane
Foundation:
Insulated Concrete Form
Roof:
Asphalt Shingle, Tar and Gravel
Basement:
Walk-Up, Finished
Fireplace/Stove:
Yes
Garage:
Attached
Garage Spaces:
3.0
Parking Features:
Private
Parking Spaces:
35
Total Parking Spaces:
38.0
Family Room:
Yes
Possession Details:
TBA
Lot Irregularities:
10 ACRE LOT
Pool:
None
Link:
No
HST Applicable To Sale Price:
Included In
Taxes:
$32,050 / 2025
Assessment:
$- / -
York
King
Rural King
Central Vacuum, In-Law Suite, Water Purifier, Water Softener, Steam Room
Easement
4 fireplaces, gas Wolf 60" Stove, Wolf 60" Hood, Built-In Bosch Coffee Maker, Dacor Fridge & Freezer, B/I Wolf Microwave, Bosch Dishwasher. Steam Humidifiers, 4 Furnace 4 A/C, Whole House On Reverse Osmosis System & Water Softener System.
Stone
Yes
Floor
Type
Size
Other
Main
Living Room
26'4½" × 23'11¾"
Fireplace, Marble Fireplace, Hardwood Floor
Main
Dining Room
23'11¾" × 15'11¾"
Illuminated Ceiling, Large Window, Hardwood Floor
Main
Kitchen
27' × 21'
Custom Backsplash, B/I Appliances, Centre Island
Main
Great Room
23'11¾" × 19'11¾"
Floor/Ceil Fireplace, Open Concept, Hardwood Floor
Main
Office
23'11¾" × 15'11¾"
Large Window, B/I Bookcase, Fireplace
Main
Bedroom
25'2" × 16'10"
5 Pc Bath, Walk-In Closet(s), Hardwood Floor
Second
Primary Bedroom
33'2" × 21'7"
6 Pc Ensuite, Walk-In Closet(s), Fireplace
Second
Bedroom 2
23'11¾" × 16'6"
4 Pc Ensuite, Walk-In Closet(s), Large Window
Second
Bedroom 3
17'9" × 15'11¾"
3 Pc Ensuite, Walk-In Closet(s), W/O To Terrace
Second
Bedroom 4
14' × 13'9"
3 Pc Ensuite, Walk-In Closet(s), Large Window
Second
Bedroom 5
29'2" × 13'9"
3 Pc Ensuite, Walk-In Closet(s), W/O To Terrace
Main
Bedroom
19' × 4'
Large Window, Hardwood Floor
Special Designation:
Unknown
Sewers:
Septic
Air Conditioning:
Central Air
Central Vacuum:
Yes
Seller Property Info Statement:
No
Laundry Level:
Upper Level
Date Listed:
Oct 27, 2026
Original Price:
Previous Price:
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Listed by HAMMOND INTERNATIONAL PROPERTIES LIMITED
Data was last updated October 27, 2026 at 04:15 PM (UTC)
Area Statistics
Listings on market:
66
Avg list price:
$3,200,000
Min list price:
$579,999
Max list price:
$19,900,000
Avg days on market:
60
Min days on market:
4
Max days on market:
426
These statistics are generated based on the current listing's property type and located in Rural King. Average values are derived using median calculations. This data is not produced by the MLS® system.
DARYL  KING
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Why Choose King City for Your Next Home?

King City is known for its natural beauty, spacious lots, and a peaceful yet connected lifestyle. Living here means enjoying:

  • Expansive properties with custom designs and scenic surroundings
  • Proximity to top schools, private academies, and equestrian facilities
  • Access to GO Transit, Hwy 400, and nearby towns like Vaughan & Aurora
  • A strong sense of community and a slower pace of life without sacrificing amenities

Why Choose King City?

King City is renowned for its scenic landscapes, top-rated schools, and community-oriented lifestyle. By exploring King City Homes for Sale, you’ll find properties ranging from spacious family homes to luxurious estates, each offering its own distinct charm. This community is perfect for those who appreciate a blend of rural serenity and sophisticated living.

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  • High-end finishes, smart home features, and energy-efficient systems

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FAQs – King City Houses for Sale

1. What is the average price of houses in King City?
Prices typically range from $1.8M to over $5M, depending on location, size, and features.

2. Is King City a good place to invest in real estate?
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3. Are there schools and amenities in King City?
Absolutely. King City offers top-rated public and private schools, parks, golf courses, and upscale dining.

4. How far is King City from Toronto?
Roughly a 35–45-minute drive via Highway 400 or a 1-hour commute by GO Train from King City Station.