133 Main Street, Markham, ON

Markham, Unionville Hood
133 Main Street Unionville & Maple Lane
4 Br | 4 Bath | 3500-5000 Sqft
$2,358,800 For Sale

Property Overview

  • Detached — 2 1/2 Storey
  • SqFt: | 3500-5000 Sqft
  • Lot Size: 50.00 x 198.00 Feet
  • Age: 100+ Years
  • Basement: Finished
  • Exterior: Wood
  • Taxes: 10,250 / 2026
  • Zoning: n/a
  • MLS #: N13860112
  • Sewer: Sewer
  • Heat Source: Gas , Forced Air

Property Description

Visit the REALTOR website for further information about this Listing. At the heart of Unionville, steps from cafés, fine dining, boutique shops, the scenic Toogood Pond, and extensive trails, this beautiful home, built in 1874 and thoroughly updated & extended in 2021, blends historical charm with modern comfort. Set on a 50 x 198 ft lot dotted with many trees, the 3,860 sq/ft residence has 4 bedrooms, 4 bathrooms, a cozy sunroom, a joyful attic, finished lower level, and features high ceilings and fine craftsmanship throughout.

The solidly built 2-car detached garage has extra-wide 11' bays, a 230V EV charging outlet, and a full upper floor for storage and workshop. The main-floor living room with a wood-burning fireplace opens onto a spacious veranda. The kitchen is fitted with Sub-Zero fridge, Wolf gas range, Bosch dishwasher, farm sink, & large bar-seating island, and flowing via French doors into the central dining room.

Past the generous foyer lies the family room, large enough for a dance party. Upstairs, the primary suite includes a 5-piece ensuite with cast-iron tub and a Restoration Hardware-style walk-in closet; three more bedrooms follow, one with its own ensuite and another with built-in bookshelves ideal for a home office. The finished lower level provides ample room for ping-pong table, treadmill, dance-studio-style mirrored wall, futon, and exercise bike all at once.

Inside, abundant natural light fills the home year-round and comforting warmth emanates from hydronic in-floor heating and dual fireplaces on cold days. Outside, professionally designed perennial gardens front and rear deliver pleasant sights and scents throughout the year. This unique property has been cherished by generations of owners, who shared in its soulfulness as well as its care.

It is now ready for new stewards to continue to love it - and love living here.

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 2 1/2 Storey
  • Lot: 50.00 x 198.00 Feet
  • Region: York
  • Hood: Unionville
  • Zoning: n/a
  • Lot Irreg: Fronting on: East
  • Fronting On: East

Building Details

  • Age: 100+ Years
  • Exterior: Wood
  • Heat: Gas , Forced Air
  • A/C: Central Air
  • Interior Features: Auto Garage Door Remote, Bar Fridge, Carpet Free, On Demand Water Heater, Storage, Sump Pump, Water Heater Owned, Workbench
  • Pool: None
  • Sewer: Sewer
  • Garage: Detached
  • Total Parking: 5.00
  • Driveway: Private

Property Interior

  • Sqft: 3500-5000 Sqft
  • Bed: 4
  • Bath: 4
  • Kitchen: 1
  • Family Room: No
  • Basement: Finished
Rooms Details

Living Room

Main Level

4.8 x 4.6

Dining Room

Main Level

4.8 x 3.89

Kitchen

Main Level

4.39 x 4.29

Family Room

Main Level

6.1 x 4.24

Sunroom

Main Level

3.61 x 2.26

Foyer

Main Level

3.4 x 3.2

Primary Bedroom

Second Level

5.11 x 4.24

Bedroom

Second Level

4.9 x 4.29

Bedroom

Second Level

3.89 x 3.15

Bedroom

Second Level

4.44 x 3

Exercise Room

Basement Level

5.74 x 5.49

Property Listed by: EASY LIST REALTY LTD.
Virtual Tour: n/a

Home Valuation Estimate

What is 133 Main Street, Markham, ON worth in today’s Unionville, Markham market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 4-bedroom Detached with 3500-5000 sq. ft. in Unionville, Markham. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 133 Main Street
  • Neighborhood: Unionville
  • Zip/Postal Code: L3R 2G3
  • Nearby Amenities: Fenced Yard, Greenbelt/Conservation, Lake Access, Library, Park, School
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About 133 Main Street, Markham, ON L3R 2G3, Markham

Located at 133 Main Street, Markham, ON in Markham (Unionville neighbourhood), near 133 Main Street Unionville & Maple Lane. This freehold home offers Detached, ["2 1\/2 Storey"], 4 bedrooms, 4 bathrooms and 3500-5000 sq.ft. (approx.) in a layout suited to everyday family living. Basement: Finished • 5 parking spots • Garage: Detached • Heating: Gas Forced Air • Cooling: Central Air. Property taxes are approximately $10,250 for 2026. Visit the REALTOR website for further information about this Listing. At the heart of Unionville, steps from cafés, fine dining, boutique shops, the scenic Toogood Pond, and extensive trails, this beautiful home, built in 1874 and thoroughly updated & extended in 2021, blends historical charm with modern comfort. Set on a 50 x 198 ft lot dotted with many trees, the 3,860 sq/ft residence has 4 bedrooms, 4 bathrooms, a cozy sunroom, a joyful attic, finished lower level, and features high ceilings and fine craftsmanship throughout. The solidly built 2-car detached garage has extra-wide 11' bays, a 230V EV charging outlet, and a full upper floor for storage and workshop. The main-floor living room with a wood-burning fireplace opens ont.

FAQs for 133 Main Street, Markham, ON , Unionville , Markham

What are the listing details for 133 Main Street, Markham, ON?
133 Main Street, Markham, ON is a Detached for sale in Markham, in the Unionville neighbourhood, York. The current list price is $2,358,800. MLS number: N13860112.
How many bedrooms and bathrooms does this home have?
133 Main Street, Markham, ON is listed as a Detached with a ["2 1\/2 Storey"] style, featuring 4 bedroom(s) and 4 bathroom(s). The listed interior size range is 3500-5000 sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 50.00 x 198.00 Feet. The basement is listed as: Finished. Garage type: Detached. Total parking: 5 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Gas, Forced Air. Cooling is listed as: Central Air. Exterior/construction materials are listed as: Wood .
Where is this property located?
133 Main Street, Markham, ON is located in the Unionville neighbourhood of Markham. The listed cross street is 133 Main Street Unionville & Maple Lane.
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $10,250 / 2026. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.