12490 Mill Road, King, ON

King, Rural King Hood
North of King-Vaughan Road & Mill Rd
4 Br | 5 Bath | 3500-5000 Sqft
$7,775,000 For Sale

Property Overview

  • Detached — 1 1/2 Storey
  • SqFt: | 3500-5000 Sqft
  • Lot Size: 1324.00 x 2898.00 Feet
  • Age: n/a
  • Basement: Walk-Out
  • Exterior: Brick
  • Taxes: 8,026 / 2025
  • Zoning: n/a
  • MLS #: N12863916
  • Sewer: Septic
  • Heat Source: Propane , Forced Air

Property Description

Welcome to the ultra rare opportunity at 12490 Mill Road in King City. This magnificent estate offers 86.4 spectacular acres on the prestigious boundary of Vaughan, just south of King Road. This property unfolds a distinguished estate masterclass in privacy and scale.

A Grand gated entrance with a tree-lined drive to a 4-bedroom brick home overlooking a 1 Acre aeriated pond & pool. Farmed acreage for Favourable tax status. 16,000 square foot Large barn, two steel-sided driveshed, and 5-car garage.

Mill Road paving planned this year (2026) Large, contiguous parcels of this caliber, particularly along the Vaughan boundary-rarely seldom become available.

Refrigerator, Stove. Washer, dryer, dishwasher, all electric light fixtures, garage door openers, window coverings, ceiling fans. Pool & accessories.

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 1 1/2 Storey
  • Lot: 1324.00 x 2898.00 Feet
  • Region: York
  • Hood: Rural King
  • Zoning: n/a
  • Lot Irreg: Fronting on: West
  • Fronting On: West

Building Details

  • Age: n/a
  • Exterior: Brick
  • Heat: Propane , Forced Air
  • A/C: Central Air
  • Interior Features: Other
  • Pool: Inground
  • Sewer: Septic
  • Garage: Other
  • Total Parking: 35.00

Property Interior

  • Sqft: 3500-5000 Sqft
  • Bed: 4
  • Bath: 5
  • Kitchen: 2
  • Family Room: No
  • Basement: Walk-Out
Rooms Details

Kitchen

Main Level

3.65 x 4.66

Centre Island, Eat-in Kitchen, Overlooks Pool

Living Room

Main Level

7.22 x 4.4

Fireplace, Overlooks Garden

Dining Room

Main Level

6.39 x 4.71

Fireplace, Overlooks Backyard

Primary Bedroom

Main Level

4.78 x 9.04

4 Pc Ensuite, Walk-In Closet(s), Overlooks Garden

Office

Main Level

4.59 x 7.59

B/I Bookcase, Overlook Water

Family Room

Ground Level

4.15 x 6.9

Fireplace, Walk-Out

Kitchen

Ground Level

6.44 x 2.86

Dining Room

Ground Level

2.81 x 4.61

Mud Room

Ground Level

3.71 x 2.47

Walk-Out

Bedroom 2

Second Level

6.16 x 4.41

Closet

Bedroom 2

Third Level

5.96 x 2.75

Closet

Bedroom 4

Second Level

3.5 x 4.78

Closet

Exercise Room

Ground Level

3.78 x 7.59

Property Listed by: RE/MAX PREMIER THE OP TEAM
Virtual Tour: n/a

Home Valuation Estimate

What is 12490 Mill Road, King, ON worth in today’s Rural King, King market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 4-bedroom Detached with 3500-5000 sq. ft. in Rural King, King. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 12490 Mill Road
  • Neighborhood: Rural King
  • Zip/Postal Code: L7B 1K4
  • Nearby Amenities: Lake/Pond, River/Stream, Wooded/Treed
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About 12490 Mill Road, King, ON L7B 1K4, King

Located at 12490 Mill Road, King, ON in King (Rural King neighbourhood), near North of King-Vaughan Road & Mill Rd. This freehold home offers Detached, ["1 1\/2 Storey"], 4 bedrooms, 5 bathrooms and 3500-5000 sq.ft. (approx.) in a layout suited to everyday family living. Basement: Walk-Out • 35 parking spots • Garage: Other • Heating: Propane Forced Air • Cooling: Central Air. Property taxes are approximately $8,026 for 2025. Welcome to the ultra rare opportunity at 12490 Mill Road in King City. This magnificent estate offers 86.4 spectacular acres on the prestigious boundary of Vaughan, just south of King Road. This property unfolds a distinguished estate masterclass in privacy and scale. A Grand gated entrance with a tree-lined drive to a 4-bedroom brick home overlooking a 1 Acre aeriated pond & pool. Farmed acreage for Favourable tax status. 16,000 square foot Large barn, two steel-sided driveshed, and 5-car garage. Mill Road paving planned this year (2026) Large, contiguous parcels of this caliber, particularly along the Vaughan boundary-rarely seldom become available. Listed by RE/MAX PREMIER THE OP TEAM. MLS® N12863916.

FAQs for 12490 Mill Road, King, ON , Rural King , King

What are the listing details for 12490 Mill Road, King, ON?
12490 Mill Road, King, ON is a Detached for sale in King, in the Rural King neighbourhood, York. The current list price is $7,775,000. MLS number: N12863916.
How many bedrooms and bathrooms does this home have?
12490 Mill Road, King, ON is listed as a Detached with a ["1 1\/2 Storey"] style, featuring 4 bedroom(s) and 5 bathroom(s). The listed interior size range is 3500-5000 sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 1324.00 x 2898.00 Feet. The basement is listed as: Walk-Out. Garage type: Other. Total parking: 35 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Propane, Forced Air. Cooling is listed as: Central Air. Exterior/construction materials are listed as: Brick.
Where is this property located?
12490 Mill Road, King, ON is located in the Rural King neighbourhood of King. The listed cross street is North of King-Vaughan Road & Mill Rd.
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $8,026 / 2025. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.