© 2026 HomeSix Realty Inc. All rights reserved.

Visit the REALTOR website for further information about this Listing. Welcome to 133 Main Street Unionville! For now, this is our home, our once-in-a-lifetime home. If you would like to have such a home, come to see it for yourself, and your expectations will be pleasantly exceeded. This beautiful home blends historical charm with modern comfort. Its Victorian character with Gothic Revival influence is preserved and carried into the substantive 2021 extension, including the 2-story detached garage. Design, quality, and comfort are present throughout the home. The kitchen renovation, for example, was directed by a working chef. The primary suite, for another example, has a Restoration Hardware-inspired walk-in closet. The family room, for yet another example, is warmed by a gas fireplace and bathed in natural light from three sides. Inside, the whole house is bright and airy. Outside, design gardens deliver pleasant sights and scents. This home truly lifts the spirit of its residents every day. This unique property has been cherished by generations of owners, who shared in its soulfulness and its care. We look forward to passing it on to new owners who will continue to love it - and love living here.
Broker
EASY LIST REALTY LTD.
Own a home here? See what it could sell for.
Use this listing address as a starting point for a Home6 seller valuation.

Detached
133 Main Street Markham
Markham
Built
100+
Type
Detached
Basement
Finished
Parking
Detached (5)
Property Tax
~$10,250/yr
Heating
Forced Air
Buying Essentials
Square Feet
4250 sqft
Facing Direction
East
Parking
Detached (5)
Finances
List Price
$1,960,000
Price per SQFT
$461/sqft
Property Tax
~$10,250/yr
Property Specs
Property Type
Detached
MLS Size
4250 sqft
Age of Building
100+
Basement
Finished
Living & Amenities
Heating Type
Forced Air
Features
Auto Garage Door Remote · Bar Fridge · Carpet Free · On Demand Water Heater · Storage · Sump Pump · Water Heater Owned · Workbench
Policies & Utilities
Neighbourhood
Markham
Listed On
Oct 4, 2026
Fenced Yard
Greenbelt/Conservation
Lake Access
Library
Park
School
Days on Market
Current: 33 days
15.7 x 15.1
238 sqft
15.7 x 12.8
201 sqft
14.4 x 14.1
203 sqft
20.0 x 13.9
278 sqft
11.8 x 7.4
88 sqft
11.2 x 10.5
117 sqft
16.8 x 13.9
233 sqft
16.1 x 14.1
226 sqft
12.8 x 10.3
132 sqft
14.6 x 9.8
143 sqft
18.8 x 18.0
339 sqft
Rooms
11
Listed Room Area
2,198 sqft
Source
Estimated from MLS room dimensions
Learn about the area and demographics around this address.
Schools closest to 133 Main Street Markham.
Source: No verified source available.Catchment boundaries and ratings are shown only when available.
Active alternatives ranked by location, property type, price, bedrooms, size, bathrooms, and recency.
Recent sold or leased properties are shown separately from active alternatives.
Close to 133 Main Street Markham.