133 Main Street, Markham, ON L3R 2G3

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.

• 58 m from a rail corridor

  Visit at train times to judge noise and vibration for yourself.

  Source: Ontario Railway Network (ORWN) · as of Sep 2026

Also checked, nothing flagged at this location: flood hazard mapping, conservation-regulated areas, provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, hydro transmission corridors.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.