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Detached for sale at 43 Colchester Street, Markham - 4 bedroom, 4 bathroom - Photo 1 of 50
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$1,200,000

43 Colchester St

Markham, ON L6B 1K4

43 Colchester St, Markham — Listed at $1,200,000. 4 bedroom, 4 bathroom 2-Storey Detached. MLS® N14104036.

Just listed — today

Possession · seller's timeline

30-59 days (30-60)

4Beds
4Baths
1500-2000sqft
Detached
2-Storey
3Parking
$5,427.06Taxes/yr · 2026

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Description

What if your next home came with a little help paying the mortgage? Welcome to this charming detached home in Cornell, Markham, where comfort, versatility and income potential come together! A welcoming front porch leads into a bright and inviting interior featuring gleaming hardwood floors, a formal living and dining room, and a separate family room with a cozy fireplace. The spacious eat-in kitchen offers plenty of counter and storage space, with a walkout to the backyard deck-perfect for everyday living and entertaining. The main home features three spacious bedrooms and three bathrooms, along with a separate side entrance to the basement, offering exciting possibilities for additional living space or future income potential, subject to applicable approvals. But the real bonus? A self-contained coach house above the detached two-car garage! Complete with its own private entrance, one bedroom, a full bathroom, kitchen and laundry, this fully legal secondary suite is ideal for extended family, an in-law suite or a nanny-or an excellent opportunity to generate rental income. Step outside to enjoy a beautifully designed three-tier deck, interlocking patio, gas BBQ hookup and additional parking. Located in the heart of Cornell, you're close to parks, trails, schools, Markham Stouffville Hospital, Cornell Community Centre and Highway 407. Whether you're looking for a home that adapts to your family's needs or one with the potential to help offset your monthly expenses, this property offers a little something extra. A charming Cornell home with a hardworking bonus. Don't miss it!

Property Details

Property TypeDetached
Style2-Storey
CommunityCornell
Approximate Age16-30
Rooms8+2
Kitchens2
Washrooms4
Square Feet1500-2000 sqft
Lot Size3,154 sq ft
Lot Dimensions30.04 × 104.99 ft
Lot Size Area3,153.82 sqft
Fronting OnEast
Dir/Cross St16th Ave and Bur Oak Ave
Garage TypeDetached
Garage Parking Spaces2
DriveLane
Parking Drive Spaces1
Total Parking Spaces3
ExteriorBoard & Batten
RoofShingles
FoundationConcrete
BasementUnfinished, Separate Entrance
Fireplace FeaturesNatural Gas, Family Room
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2026)$5,427.06
HSTIncluded In
SecurityCarbon Monoxide Detectors
Other StructuresAux Residences
Listed Date10/21/2026
Days on Market0 days
Possession30-60

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Listing Courtesy of: RE/MAX PRIME PROPERTIES

MLS® #N14104036

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

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HouseIndex Take: 43 Colchester Street

This detached (2-Storey) is located in the Cornell neighbourhood of Markham.

The home offers 4+1 bedrooms, 4 bathrooms.

Features include a unfinished, separate entrance basement, 3 parking spaces including a 2-car garage, a fireplace.

Additional details: lot dimensions of 30.04 × 104.99 feet.

Listed at $1,200,000 CAD with annual property taxes of $5,427.06 (2026).

About Markham Real Estate

This Detached is located in the Cornell community in Markham. Markham is a tech and innovation hub in York Region, home to IBM Canada, AMD, and hundreds of startups along Highway 7. Unionville Main Street offers heritage charm, while newer communities in Cornell and Cathedraltown provide modern family living. The city consistently ranks among the safest in Canada with top-performing schools. Detached homes in Markham are in high demand among families seeking space, privacy, and long-term equity growth.

Tech corridor along Highway 7Historic Unionville Main StreetYork Region's top-ranked schoolsPacific Mall & Markville Shopping Centre
~50 min commute to downtown TorontoWalkability: Moderate — walkable near Unionville and downtown Markham
View full Markham neighbourhood guide →