12 Miner Circle Markham, ON L3R 1Y1
Listing Courtesy of: PropTX - IDX / Listed By: Re/Max Realtron Realty Inc.

  12 Miner Circle Markham, ON L3R 1Y1

Active
$3,800,000 (CAD)
5
BED
7
BATH
3500-5000
SQFT

Description

An exceptional luxury residence nestled in the prestigious Unionville community, ideally situated on a quiet circle offering privacy and tranquility. This rare home features 4+ bedrooms and 7 bathrooms, with over 5,000 sq ft of refined living space (4,691 sq ft above grade plus a finished basement), perfect for large or multi-generational families.Extensively upgraded with high-quality custom enhancements throughout, the home showcases a stunning chef's kitchen complete with stainless steel appliances, custom backsplash, and premium countertops. Equipped with two furnaces for enhanced comfort and efficiency, the home also features elegant hardwood flooring across the main and second levels, complemented by sophisticated designer ceilings and a skylight that fills the space with natural light.Each bedroom is thoughtfully designed with its own ensuite, while the grand primary suite boasts an oversized custom walk-in closet. The fully finished basement, featuring a separate entrance, offers exceptional versatility with a spacious recreation area and potential for an in-law suite.Conveniently located with easy access to Highways 7, 404, and 407, and just minutes from top-rated schools, shopping plazas, and everyday amenities, this remarkable home presents a rare opportunity to experience luxury living in one of Unionville's most sought-after neighborhoods.

MLS®:
N12937576
Taxes
$19,500(2025)
Type
Single-Family Home
Style
2-Storey
County
Regional Municipality of York
Community
Unionville

Listed By

Re/Max Realtron Realty Inc.
Source
PropTX - IDX
Last checked Aug 28 2026 at 10:53 PM EDT
Bathroom Details
Interior Features
  • Water Softener
  • Auto Garage Door Remote
  • Separate Heating Controls
Property Features
  • Foundation: Concrete
Heating and Cooling
  • Forced Air
  • Central Air
Basement Information
  • Walk-Up
  • Separate Entrance
Pool Information
  • None
Exterior Features
  • Stone
  • Roof: Asphalt Shingle
Utility Information
  • Sewer: Sewer
  • Fuel: Gas
  • Energy: Energy Certificate: No
Garage
  • Attached
Parking
  • Private
Stories
  • 2

Listing Price History

Date
Event
Price
% Change
$ (+/-)
Apr 29, 2026
Price Changed
$3,800,000
-12%
-$499,000
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Disclaimer: Copyright 2026 Toronto IDX. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 8/28/26 15:53