18 Lismer Court, Markham, ON

$1,488,800
MLS#:N13237550
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5 beds
4 baths
3500-5000 sqft
4.0 parking
Residential Freehold
Sold property - 5 Bed, 4 Bath Home at 18 Lismer Court Markham ON listed at $1,488,800 (MLS# N13237550) - Main View
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This property was sold on June 18, 2026. Listing is for reference only.
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Added:Jun 3, 2026(152 days ago)
Updated:Jun 18, 2026(137 days ago)
Last Checked:9 minutes ago

Property Highlights

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Welcome to this remarkable 2-Storey detached located in the coveted neighborhood of Unionville. Expertly crafted featuring premium brick construction, this residence presents an exceptional opportunity offered at $1,488,800 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 4 Bathrooms
  • Generous living space spanning 3500-5000 sqft on a premium 50.24 x 142.87 ft lot
  • Features a unfinished basement, adding superb versatility for recreation, a home gym, or extra storage
  • Ample parking with 2.0 garage spaces (4.0 total parking spaces) with a convenient attached configuration
  • Notable attributes: In-Law Suite
  • equipped with central air central cooling and highly efficient forced air heating via gas

Description

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Fabulous opportunity to own an exceptional family residence offering over 3,500 sqft of thoughtfully designed living space (on two levels) in the heart of prestigious Unionville, one of Markham's most sought-after & family-friendly communities. Located on a private court, this executive home is ripe and ready for any family's personal touches to make it all their own! This spacious 5-bedroom home is perfectly suited for large or multi-generational families, featuring a grand primary retreat complete with a private sitting room as well as a rare, separate access staircase to an oversized, private bonus bedroom on the second level with its own ensuite. This space provides ideal accommodations for extended family, guests, or a nanny's suite while the other four bedrooms offer comfort. flexibility and privacy in the main secondary level. Designed with a floor plan for both everyday living and year-round entertaining, the home boasts expansive principal rooms and a highly functional layout, presenting an excellent opportunity to personalize and update to suit your own style. Whether you envision modern elegance, timeless traditional design or a full contemporary transformation, the possibilities are truly endless. The main floor also features a main level private den/home office-ideal for today's work-from-home lifestyle, along with the convenience of a main-floor laundry/mud room with direct access to the garage. Large windows fill the home with natural light, creating a warm and inviting atmosphere throughout. This highly desirable neighbourhood offers more than just a home, it delivers a true lifestyle. You don't just live in Unionville, it becomes part of your everyday experience. Enjoy a vibrant community with year-round events, local festivals, charming streetscapes & all conveniences right at your doorstep. From shopping centres, restaurants, cafes, top schools, and rec facilities to Highways 407/404, GO Train, walking trails- who says you can't have it all?!

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Property Summary

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This detached home located at 18 Lismer Court, Markham is currently for sale and has been available for 152 days. This property is listed at $1,488,800 with an estimated mortgage of $4,956* per month. It has 5 beds, 4 bathrooms, and is 3500-5000 square feet. 18 Lismer Court, Markham is in the Unionville neighborhood.

* 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 4 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
  • •4 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

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Bedrooms
5
Bathrooms
4
Kitchens
1
Living Area
3500-5000 sqft
Property Type
Residential Freehold

Additional Details

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StatusSold
Sold DateJune 18, 2026
Sold price information is available to members only
AddedJun 3, 2026 (152 days ago)
UpdatedJun 18, 2026 (137 days ago)
Last Checked9 minutes ago
Transaction TypeFor Sale
List Office NameRE/MAX ALL-STARS REALTY INC.

Property Details

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Property Sub-TypeDetached
Architectural Style2-Storey
ConstructionBrick
BasementUnfinished
Lot Size50.24 Ă— 142.87 Feet
CountyYork
Annual Tax$9,418.74
Rental ItemsFurnace/Air Conditioning
Legal DescriptionPCL 24-1, SEC 65M2777 ; LT 24, PL 65M2777 ; TOWN OF MARKHAM

Parking & Garage

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Parking Total4.0
Parking Space2
Garage Parking2.0
Garage TypeAttached

Heating & Cooling

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Heat SourceGas
Heat TypeForced Air
CoolingCentral Air

Features

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Property Features

None listed

Interior Features

  • In-Law Suite

Security Features

None listed

Community Features

None listed

Property History

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No historical data available for this property.

This could be the first listing for this address.

Markham Homeowner & Seller AdvisoryVerified Sold Comp

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This property at 18 Lismer Court, Markham, ON has closed. If you own a home on this street or nearby in Markham, recent market trends and verified sold prices directly determine your home equity.

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Frequently Asked Questions about 18 Lismer Court, Markham, ON

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Q.What is the asking price for 18 Lismer Court, Markham, ON ?

The current listing price for 18 Lismer Court, Markham, ON in Unionville, Markham is $1,488,800.

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

This property features 5 bedrooms and 4 bathrooms across approximately 3500-5000 sqft.

Q.What property type and architectural style is 18 Lismer Court, Markham, ON ?

18 Lismer Court, Markham, ON is a Detached (2-Storey) featuring a Unfinished basement.

Q.What interior features are included in this home?

Interior highlights include: In-Law Suite.

Q.Is parking available at this property?

Yes, this property offers parking space for 4.0 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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18 Lismer Court, Markham, ON
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.

Pricing & Value Insights

Data-driven valuation for 18 Lismer Court, Markham, ON L3R 0G2

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Estimated Sales Range
$1.2M - $1.4M

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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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%

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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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