
12 Miner Circle
Markham (Unionville), ON L3R 1Y1
- 4+1Bedrooms
- 7Bathrooms
- 3Garage
- 3500–5000Sq Ft
- $19,500Tax
- 130×95 ftLot Size
- Estimated Value:$4,200,000See Free Estimate Report

Sale & Price History for 12 Miner Circle, Markham, Unionville
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| No listing history available | ||||
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About 12 Miner Circle, Markham, Unionville
Summarized Description
- Exceptional luxury home in prestigious Unionville community.
- Spacious layout with 4+ bedrooms and 7 bathrooms.
- Over 5,000 sq ft of refined living space.
- Extensively upgraded with high-quality custom features.
- Stunning chef's kitchen with premium appliances.
- Each bedroom has its own ensuite bathroom.
- Finished basement with separate entrance and recreation area.
- Convenient access to highways and top-rated schools.
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.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $19,500
- Land Transfer Tax Fee
- $93,975
- Basement Type
- Separate Entrance, Walk-Up
Interior Features
- Interior Extras
- Auto Garage Door Remote, Water Softener, Separate Heating Controls
- Fireplace/Stove
- Yes
- Elevator
- No
Exterior Features
- Pool
- None
Building
- Building Type
- Detached
- Building Style
- 2-Storey
Construction
- Exterior Finish
- Stone
- Roof
- Asphalt Shingle
- Foundation Details
- Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 130.15 ft
- Lot Depth
- 95.08 ft
Exclusions
- Exclusions
- Coffee Machine, Steam Oven and The Steam Closet on the 2/F.
Parking & Garages
- Garage Type
- Attached
- Garage Spaces
- 3
- Parking Spaces
- 6
- Total Garage And Parking Spaces
- 9
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 4 + 1
- Washrooms
- 7
- Kitchens
- 1
- Family / bonus room
- Yes
Room sizes
- Family Room—Ground level, Gas Fireplace, Coffered Ceiling(s), Pot Lights
- Bedroom 2—Second level, W/O To Balcony, 4 Pc Bath, Closet Organizers
- Living Room—Ground level, Hardwood Floor, Gas Fireplace, Window Floor to Ceiling
- Breakfast—Ground level, Hardwood Floor, Open Concept, W/O To Yard
- Dining Room—Ground level, Hardwood Floor, Window Floor to Ceiling, Formal Rm
- Primary Bedroom—Second level, Walk-In Closet(s), 7 Pc Ensuite, Hardwood Floor
- Kitchen—Ground level, Stainless Steel Appl, Marble Counter, Backsplash
- Office—Ground level, B/I Shelves, Pot Lights, Double Doors
- Recreation—Basement level, Window, Walk-Up, 2 Pc Bath
- Bedroom 4—Second level, W/O To Balcony, 4 Pc Bath, Walk-In Closet(s)
- Bedroom 3—Second level, W/O To Balcony, 4 Pc Bath, Walk-In Closet(s)
- Bedroom—Basement level, 3 Pc Ensuite
Washrooms
- 2-piece, Basement
- 4-piece, Basement
- 2-piece, Ground
- 8-piece, Second
- 4-piece, Second
- Municipality
- Markham
- Neighbourhood
- Unionville
- Main cross streets
- Warden /Highway 7
- Directions
- Warden /Highway 7
- MLS® number
- N13872096
- Data source
- Toronto Regional Real Estate Board
- Listed on
- 2026-10-06
- Updated on
- 2026-10-07
- Days on market
- 9 days
- Possession type
- Flexible
- Co-op commission
- 2.5% + HST
- Seller
- Listed by
- RE/MAX REALTRON REALTY INC.
Home Market Value
Current home valuation for 12 Miner Circle, Markham, Unionville, Markham, ON. Listed for $4,300,000
HOMEH Estimate
$4,200,000
Estimated Sales Range
$2,520,000 - $5,880,000
HOMEH Estimate for 12 Miner Circle, Markham, Unionville
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
Mortgage Payment Calculator
Compare up to 4 down payment scenarios
20% required for homes $1.5M or more
$860,000
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $0 | $0 | $0 | $0 |
=Total mortgage | $3,440,000 | $3,225,000 | $3,010,000 | $2,795,000 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $16,796monthly | $15,746monthly | $14,696monthly | $13,647monthly |
Land Transfer Tax
$93,975
$93,975
Around this home
No schools found nearby
Data provided by OpenStreetMap & Fraser Institute School Rankings
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