12 Miner Circle, Markham, ON

$4,300,000
MLS#:N13872096
5 beds
7 baths
3500-5000 sqft
9.0 parking
Residential Freehold
Residential Freehold for sale - 5 Bed, 7 Bath Home at 12 Miner Circle Markham ON listed at $4,300,000 (MLS# N13872096) - Main View
For Sale
Added:Oct 6, 2026(15 days ago)
Updated:Oct 7, 2026(14 days ago)
Last Checked:10 minutes ago

Property Highlights

Welcome to this remarkable 2-Storey detached located in the coveted neighborhood of Unionville. Expertly crafted featuring premium stone construction, this residence presents an exceptional opportunity offered at $4,300,000 to acquire a beautiful home in a highly sought-after setting. Designed for both comfortable daily living and elegant entertaining, the layout maximizes natural light, functional flow, and lifestyle utility.

  • 5 Bedrooms and 7 Bathrooms
  • Generous living space spanning 3500-5000 sqft on a premium 130.15 x 95.08 ft lot
  • Features a separate entrance, walk-up basement, adding superb versatility for recreation, a home gym, or extra storage
  • Ample parking with 3.0 garage spaces (9.0 total parking spaces) with a convenient attached configuration
  • Notable attributes: Auto Garage Door Remote, Water Softener, Separate Heating Controls
  • equipped with central air central cooling and highly efficient forced air heating via gas

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.

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Property Summary

This detached home located at 12 Miner Circle, Markham is currently for sale and has been available for 15 days. This property is listed at $4,300,000 with an estimated mortgage of $14,313* per month. It has 5 beds, 7 bathrooms, and is 3500-5000 square feet. 12 Miner Circle, Markham is in the Unionville neighborhood.

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* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.
Is this a Good Home for Families?

Yes! Featuring 5 bedrooms and 7 bathrooms, this home offers ample space and comfort for growing families in Unionville, Markham.

Highly Recommended for Families
What We Love About This Home
  • •5 spacious bedroom layout offering versatile living space
  • •7 well-appointed bathrooms
  • •3500-5000 sqft of generous functional square footage
Standout Features & Layout
Who Should Buy This Home?

Growing families needing multi-bedroom flexibility and space in Unionville, Markham.

Target Buyer Match

Key Features

Bedrooms
5
Bathrooms
7
Kitchens
1
Living Area
3500-5000 sqft
Property Type
Residential Freehold

Additional Details

StatusActive
Price$4,300,000
AddedOct 6, 2026 (15 days ago)
UpdatedOct 7, 2026 (14 days ago)
Last Checked10 minutes ago
Transaction TypeFor Sale
List Office NameRE/MAX REALTRON REALTY INC.

Property Details

Property Sub-TypeDetached
Architectural Style2-Storey
ConstructionStone
BasementSeparate Entrance, Walk-Up
Lot Size130.15 Ă— 95.08 Feet
CountyYork
Annual Tax$19,500
Legal DescriptionLT 62, PL 7566; S/T MA56054,MA56069

Parking & Garage

Parking Total9.0
Parking Space6
Garage Parking3.0
Garage TypeAttached

Heating & Cooling

Heat SourceGas
Heat TypeForced Air
CoolingCentral Air

Features

Property Features

None listed

Interior Features

  • Auto Garage Door Remote
  • Water Softener
  • Separate Heating Controls

Security Features

None listed

Community Features

None listed

Property History

No historical data available for this property.

This could be the first listing for this address.

Markham Home Buyer Advisory & Market HubActive MLS® Listing in Markham, Ontario

Looking to Buy a Home in Markham?

If you are looking for a house in Markham or researching Markham real estate for sale, this 5-bedroom detached at 12 Miner Circle, Markham, ON offers an exceptional opportunity to buy a home in Markham, Ontario. Whether you are a first-time Markham home buyer or comparing active Markham MLS® homes for sale, working with a dedicated Markham buyer agent ensures you receive priority showing access, unrepresented buyer protection, and aggressive price negotiation.

Markham Homes for Sale & MLS® Listings

Browse all verified Markham real estate listings, compare active Markham houses for sale, and view brand new MLS® inventory before it hits the open market.

Dedicated Markham Buyer Agent

Under Ontario REBBA/TRESA regulations, the listing brokerage is legally bound to the seller's financial interests. Work with an experienced Markham realtor & real estate broker who represents you 100%—at zero cost to you as a buyer.

Markham Buyer Budget & Costs

Estimated mortgage: $14,313*/month*. Estimated Ontario Land Transfer Tax: $93,975. First-time Markham home buyers may qualify for up to $8,475 in rebates.

Frequently Asked Questions: Buying a Home in Markham

Frequently Asked Questions about 12 Miner Circle, Markham, ON

Q.What is the asking price for 12 Miner Circle, Markham, ON ?

The current listing price for 12 Miner Circle, Markham, ON in Unionville, Markham is $4,300,000.

Q.How many bedrooms and bathrooms does this property have?

This property features 5 bedrooms and 7 bathrooms across approximately 3500-5000 sqft.

Q.What property type and architectural style is 12 Miner Circle, Markham, ON ?

12 Miner Circle, Markham, ON is a Detached (2-Storey) featuring a Separate Entrance, Walk-Up basement.

Q.What interior features are included in this home?

Interior highlights include: Auto Garage Door Remote, Water Softener, Separate Heating Controls.

Q.Is parking available at this property?

Yes, this property offers parking space for 9.0 vehicles (Attached).

Q.What heating and cooling systems are installed?

Heating is provided via Gas and cooling via Central Air.

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Location

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12 Miner Circle, Markham, ON

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Neighborhood Safety Index

Neighborhood Safety & Crime Analytics

Unionville, Markham

SAFETY RATING9.6 / 10
Low Incident Area
Total Annual Incidents70 incidents / yr
Average Per Month5.8 incidents / mo
Population Benchmark32,000 residents
Personal Safety
Very Low

12 assaults (37.5/100k)

Property Security
Low

14 B&E (43.8/100k)

Auto Theft Risk
Moderate

26 thefts (81.2/100k)

1-Year Trend
â–Ľ 6%

Improving vs previous year

How Per-Capita Rate (Per 100,000 Residents) Is Calculated:

Formula: (Annual Occurrences / Population) Ă— 100,000. This standard policing calculation normalizes incident frequencies across different population sizes, allowing accurate safety comparisons between quiet residential pockets and dense urban centres.

Source: York Regional Police (YRP) Open Data
Halton & GTA Police Network

Disclaimer: Crime and safety analytics are compiled from official municipal and regional police open data records for general consumer informational and demographic research purposes only. Data is deemed reliable but is not guaranteed and does not constitute a legal representation or guarantee of future safety.

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Pricing & Value Insights

Data-driven valuation for 12 Miner Circle, Markham, ON L3R 1Y1

Estimated Sales Range
$4,085,000 - $4,214,000

Based on 0 recent similar sales in the pocket.

Market Speed
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Properties in this area are selling at a steady pace.

Market Trend
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Mortgage & Affordability Audit

Calculate your monthly payment, minimum downpayment, and land transfer taxes for this home in Markham.

Configure Loan Settings

Interest Rate4.00%
Down Payment$1,290,000 (30.0%)
* Minimum Canadian down payment required for this price is $860,000.
Amortization Period30 Years
Estimated Monthly Payment$14,313Based on a loan of $3,010,000 over 30 years.
Purchase Price$4,300,000
Loan Amount$3,010,000
Provincial Land Transfer Tax:$93,975
Total Estimated Closing Taxes:$93,975

About Purchasing a Home in Markham, ON

For a property listed at $4,300,000 in Markham, the legal minimum down payment is $860,000 under current Canadian banking regulations. This calculation applies a 5% requirement on the first $500,000, 10% on the next $499,999, and a flat 20% on any amount exceeding $1,000,000.

Additionally, buyers in Ontario must budget for the Provincial Land Transfer Tax, which is estimated at $93,975 for this transaction. As this listing is in Markham (outside the City of Toronto), no additional municipal land transfer tax is levied, resulting in total estimated land transfer taxes of $93,975.

Similar Listings in Unionville, Markham

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Unionville, Markham Neighborhood Guide

Comprehensive city-wide demographics, local real estate stats, and school rankings for Unionville, Markham.

Verified Local Data
City Population338,503
City Median Age41.6 Yrs
City Ownership83% Owners
Avg Area List Price$1,180,595

People & Families

Age Distribution

Household Composition

One-person households
16%
Families with children
54%
Couples without children
25%
Other households
5%

Top Ethnic Origins

Chinese45%
South Asian18%
Canadian6%
English5%

Best Schools in Unionville, Markham

Elementary Schools

Coledale
Public60 Coledale Road, Buttonville, Markham, Ontario, L3R 7W8
8.4
Buttonville
Public141 John Button Boulevard, Buttonville, Markham, Ontario, L3R 9C2
7.9
Sainte-Marguerite-Bourgeoys
Public111 John Button Boulevard, Buttonville, Markham, Ontario, L3R 9C1
9.5
Unionville Meadows
Public355 South Unionville Avenue, Unionville, Markham, Ontario, L3R 5C8
7.4
Ashton Meadows
PublicButtonville, Markham, Ontario
9.4

Secondary Schools

St. Augustine
Catholic2188 Rodick Road, Buttonville, Markham, Ontario, L6C 1S3
10.0
Markville
Public1000 Carlton Road, Unionville, Markham, Ontario, L3P 7P5
9.0
Pierre Elliott Trudeau
Public90 Bur Oak Avenue, Markham, Ontario, L6C 2E6
9.5
Father Michael McGivney
Public5300 14th Avenue, Markham, Ontario, L3S 3K8
8.5

Unionville, Markham Demographic Home information

Structural Home Types

Tenure (Ownership vs Rental)

Owner-Occupied83%
Rented17%

Need more details or a custom CMA?

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Notice: Market Insights are generated by analyzing real-time data and should be used for informational purposes only. Consult with a licensed professional for exact valuations.

Disclaimer: AI Insights are generated by an automated system and should be used for informational purposes only. While we strive for accuracy using current market data and deep-learning models, these assessments do not constitute professional real estate, legal, or financial advice. All property values, predictions, and scores are estimates. We strongly recommend verifying all property details and conducting independent due diligence with a licensed professional before making any purchase decisions.

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