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42
$3,590,000
253 Carlton Road, Markham, ON L3R 2A3
Unionville
6 bd
8 ba
5,000 sf
16
2 weeks on marketMLS® N14091822
Listing courtesy of T-ONE GROUP REALTY INC.,
1 / 53
For saleMLS® N13153462
145 Main Street, Markham, ON L3R 2G7
Unionville · L3R 2G7
$3,940,000
$1,126 / sq ft5 months on market
- Bathrooms
- 2
- Interior
- 3,500 sf
- Parking
- 8
- Lot
- 140.15 × 230.65 ft
What's special
- 8 parking spaces
- Central air
- Finished basement
- Fireplace
- Air exchanger
- Carpet free
- Erv/hrv
- Separate heating controls
About this property
Rare Opportunity To Own A Landmark Property On Prestigious Main Street Unionville Within The Historic Heritage District. Backing Directly Onto Bruce Creek And Mature Ravine Greenery, This Unique Residence Offers A Rare Blend Of Historic Charm, Privacy, And Estate-Like Living On An Expansive Lot Rarely Found In The Area. The Building Has A Dedicated Fiber Optic Connection, Ideal For Modern Living And Remote Work Needs. Protected By Heritage Conservation And Main Street Character Controls, This Property Represents Exceptional Long-Term Prestige Within One Of Markham's Most Desirable And Iconic Communities. An Irreplaceable Opportunity For Discerning Buyers Seeking Timeless Character, Tranquil Natural Surroundings, And Premier Main Street Unionville Living.
Features
- Air Exchanger
- Carpet Free
- ERV/HRV
- Separate Heating Controls
- Storage
- Upgraded Insulation
- Water Heater
- Water Meter
Property details
Property
- Property type
- detached
- Bathrooms
- 2
- Interior size
- 3,500 sq ft
- Lot size
- 140.15 × 230.65 ft
- Zoning
- MS & 01
- Possession
- TBA
Interior
- Basement
- Finished, Full
- Heating
- Forced Air · Gas
- Cooling
- Central Air
- Fireplaces
- 1
- Exposure
- West
Exterior & services
- Construction
- Board & Batten
- Parking spaces
- 8
- Sewer
- Sewer
Costs
- List price
- $3,940,000
- Property taxes
- $25,152 / year (2025)
- Price per sq ft
- $1,126
Listing
- MLS® number
- N13153462
- Status
- For sale
- Listed
- May 21, 2026
- Days on market
- 168
- Last updated
- July 31, 2026
- Listing brokerage
- JDL REALTY INC.
Price & sale history
This property's sale history is hidden
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Before you make an offer
What this home costs beyond the asking price, and how that price compares to what else is on the market.
How this price compares
This home is priced above most comparable listings — about 95% of comparable detached listings in Unionville are asking less.
$1.49MMedian $2.00M$3.28M
- This home
- $1,126 / sq ft
- Comparable median
- $752 / sq ft
Based on 60 comparable active detached listings in Unionville. These are asking prices, not sale prices.
Mortgage estimate
Down payment20.0% · minimum $788,000
Interest rate5-year fixed, illustrative only
Amortization
- Principal & interest
- $17,427.95
- Property tax (est.)
- $2,096.00
- Estimated monthly
- $19,524
Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.
Land transfer tax
Payable on closing, on top of the purchase price.
- Ontario
- $84,975
- Total due on closing
- $84,975
An estimate on the asking price of $3,940,000. Rates current as of September 2026; confirm the final figure with your real estate lawyer.
Listing courtesy of JDL REALTY INC.. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.
Comparable sales nearby
What similar homes in this area actually sold for.
Nearby sold prices are hidden
Recent closed sales for comparable homes in this area — the numbers that tell you whether the asking price is realistic.
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