109 Main Street, Markham, ON

Markham, Unionville Hood
Highway 7/Main St
5 Br | 5 Bath | 3500-5000 Sqft
$2,850,000 For Sale

Property Overview

  • Detached — 2-Storey
  • SqFt: | 3500-5000 Sqft
  • Lot Size: 100.23 x 249.85 Feet
  • Age: n/a
  • Basement: Unfinished
  • Exterior: Board & Batten
  • Taxes: 11,793 / 2025
  • Zoning: n/a
  • MLS #: N13066188
  • Sewer: Sewer
  • Heat Source: Gas , Forced Air

Property Description

Experience luxury, space, and location-all in one remarkable property. Situated on the largest landholding in the heart of Unionville, this extraordinary home rests on a rare 100' x 341' ravine lot, offering unparalleled privacy, breathtaking natural surroundings, and an impressive backyard estate setting.

Fully renovated and completely move-in ready, this residence invites you to simply move in and enjoy refined living at its finest.Designed for both comfort and versatility, the home features four separate main-floor entrances, elegant crown molding, two fireplaces, and expansive windows that bathe the interior in natural light.

The main level includes three spacious, adaptable rooms-ideal as bedrooms, executive offices, or family living spaces-along with two well-appointed washrooms.The grand living and dining areas are complemented by a stunning contemporary kitchen equipped with built-in appliances, a soaring cathedral ceiling, a dramatic floor-to-ceiling stone fireplace, and two refrigerators, including a double-door stainless steel unit.

A bright sunroom with a newly installed patio door creates seamless indoor-outdoor flow while overlooking the tranquil, landscaped grounds.Upstairs, the luxurious primary suite offers a walk-in closet and a spa-inspired 4-piece ensuite, accompanied by three additional generously sized bedrooms and a full bathroom. Additional upgrades include a whole-home water filtration system and a separate drinking water system for enhanced comfort and convenience.A detached three-car garage, triple parking, ample additional driveway space, and an EV charger complete the property.

All Existing Electric Light Fixtures And Window Coverings, Stove, Range Hood, B/I Oven & Microwave, Dishwasher, Washer & Dryer. Two Fridges.

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 2-Storey
  • Lot: 100.23 x 249.85 Feet
  • Region: York
  • Hood: Unionville
  • Zoning: n/a
  • Lot Irreg: Fronting on: East
  • Fronting On: East

Building Details

  • Age: n/a
  • Exterior: Board & Batten
  • Heat: Gas , Forced Air
  • A/C: Central Air
  • Interior Features: Countertop Range, In-Law Suite
  • Pool: Inground
  • Sewer: Sewer
  • Garage: Detached
  • Total Parking: 13.00

Property Interior

  • Sqft: 3500-5000 Sqft
  • Bed: 5
  • Bath: 5
  • Kitchen: 1
  • Family Room: No
  • Basement: Unfinished
Rooms Details

Family Room

Main Level

5.87 x 4.6

Hardwood Floor, Fireplace, Large Window

Living Room

Main Level

8.23 x 5.44

Combined w/Dining, Large Window

Kitchen

Main Level

6.83 x 6.2

Combined w/Sunroom, W/O To Patio

Study

Main Level

4.72 x 3.58

Hardwood Floor, Large Window, B/I Bookcase

Bedroom 5

Main Level

6.12 x 4.6

Hardwood Floor, Bay Window, Double Doors

Primary Bedroom

Second Level

8.03 x 5.44

Hardwood Floor, Walk-In Closet(s), 4 Pc Ensuite

Bedroom 2

Second Level

4.83 x 4.6

Hardwood Floor, B/I Closet, Large Window

Bedroom 3

Second Level

4.09 x 3.53

Hardwood Floor, Closet, Large Window

Bedroom 4

Second Level

3.38 x 2.95

Hardwood Floor, Closet, Large Window

Property Listed by: RE/MAX ELITE REAL ESTATE
Virtual Tour: n/a

Home Valuation Estimate

What is 109 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 5-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: 109 Main Street
  • Neighborhood: Unionville
  • Zip/Postal Code: L3R 2G1
  • Nearby Amenities:
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About 109 Main Street, Markham, ON L3R 2G1, Markham

Located at 109 Main Street, Markham, ON in Markham (Unionville neighbourhood), near Highway 7/Main St. This freehold home offers Detached, ["2-Storey"], 5 bedrooms, 5 bathrooms and 3500-5000 sq.ft. (approx.) in a layout suited to everyday family living. Basement: Unfinished • 13 parking spots • Garage: Detached • Heating: Gas Forced Air • Cooling: Central Air. Property taxes are approximately $11,793 for 2025. Experience luxury, space, and location-all in one remarkable property. Situated on the largest landholding in the heart of Unionville, this extraordinary home rests on a rare 100' x 341' ravine lot, offering unparalleled privacy, breathtaking natural surroundings, and an impressive backyard estate setting. Fully renovated and completely move-in ready, this residence invites you to simply move in and enjoy refined living at its finest.Designed for both comfort and versatility, the home features four separate main-floor entrances, elegant crown molding, two fireplaces, and expansive windows that bathe the interior in natural light. The main level includes three spacious, adaptable rooms-ideal as bedrooms, executive offices, or family living spaces-along with.

FAQs for 109 Main Street, Markham, ON , Unionville , Markham

What are the listing details for 109 Main Street, Markham, ON?
109 Main Street, Markham, ON is a Detached for sale in Markham, in the Unionville neighbourhood, York. The current list price is $2,850,000. MLS number: N13066188.
How many bedrooms and bathrooms does this home have?
109 Main Street, Markham, ON is listed as a Detached with a ["2-Storey"] style, featuring 5 bedroom(s) and 5 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 100.23 x 249.85 Feet. The basement is listed as: Unfinished. Garage type: Detached. Total parking: 13 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: Board & Batten .
Where is this property located?
109 Main Street, Markham, ON is located in the Unionville neighbourhood of Markham. The listed cross street is Highway 7/Main St.
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 $11,793 / 2025. 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.