Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 1 of 49

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 2 of 49

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 3 of 49

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 4 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 5 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 6 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 7 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 8 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 9 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 10 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 11 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 12 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 13 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 14 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 15 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 16 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 17 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 18 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 19 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 20 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 21 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 22 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 23 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 24 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 25 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 26 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 27 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 28 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 29 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 30 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 31 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 32 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 33 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 34 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 35 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 36 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 37 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 38 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 39 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 40 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 41 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 42 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 43 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 44 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 45 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 46 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 47 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 48 of 49

Unlock All 49 Photos

Enter your email for instant access

Detached for sale at 109 Main Street, Markham - 5 bedroom, 5 bathroom - Photo 49 of 49

Unlock All 49 Photos

Enter your email for instant access

1 / 49• 46 locked

Active

NEW

MLS® N13119520

109 Main St

Name: HouseIndex
Address: 100 King Street West, Toronto, ON, M5X 1A9, CA
Telephone: +1-647-849-9977
Price range: Free

Markham, ON L3R 2G1

$7,000

Just listed — 1 day ago

Bedrooms

Bathrooms

Size

3500-5000 sqft

Type

2-Storey

Parking

13 spaces

Get Verified Property Details

Know the exact year built and above grade square footage — verified and sent to you within 2 hours.

Free service · No spam · Data verified by our team

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.

Price & Status History

Price history is locked

Property Details

Property TypeDetached

Style2-Storey

CommunityUnionville

Rooms14

Kitchens1

Washrooms5

Square Feet3500-5000 sqft

Lot Dimensions100.23 × 249.85 ft

Fronting OnEast

Dir/Cross StHighway 7/Main St

Garage TypeDetached

Garage Parking Spaces3

Parking Drive Spaces10

Total Parking Spaces13

ExteriorBoard & Batten

RoofAsphalt Shingle

FoundationConcrete

BasementUnfinished

Fireplace FeaturesYes

Heating TypeForced Air

Heating SourceGas

A/CCentral Air

SewersSewer

PoolInground

Listed Date5/12/2026

Days on Market1 days

Virtual Tour

Explore from home

Book a Private Showing with HouseIndex

Guided by Vick Yogeswaran • REALTOR®

RE/MAX Realtron Realty Inc., Brokerage

15+ years experience in GTA real estate

Private showings arranged quickly

Expert negotiation support

No pressure • 100% free consultation

Get Exclusive Property Insights

Access information not available to the public – no agent pressure, just the facts you need.

Listing Courtesy of:

RE/MAX ELITE REAL ESTATE

This listing is provided through the TRREB MLS® System.

Same-day showings available across the GTA

MLS® #N13119520

Thinking about living in Markham?

Explore the neighbourhood guide for Markham — market trends, popular areas, buyer tips, and more.

MLS® Data Disclaimer: The listing data provided is courtesy of the Toronto Regional Real Estate Board (TRREB) and its members. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. The information is deemed reliable but is not guaranteed accurate by TRREB. MLS® and the associated logos are trademarks of The Canadian Real Estate Association (CREA) and identify the quality of services provided by members of CREA. REALTOR® is a trademark of REALTOR® Canada Inc., a corporation owned by CREA and the National Association of REALTORS®.

Data Accuracy: While every effort has been made to ensure the accuracy of the information, HouseIndex.ca makes no warranties or representations as to the accuracy, completeness, or reliability of this data. All information should be independently verified. Last updated data may not reflect the most current MLS® listings.