House For Sale in Markham, ON

Welcome to 133 Main Street Unionville!

Originally built in 1874, with substantive extension completed in 2021, this beautiful home blends historical charm with modern comfort. The generous 50 x 198 ft lot is dotted with more than a dozen trees. The 3,860 sq/ft residence has 4 bedrooms, 4 bathrooms, a cozy sunroom, a joyful attic, and a finished lower level, and features high ceilings throughout, with character and craftsmanship evident at every turn. The solidly built 2½-car detached garage has extra-wide 11' bays, a 230V receptacle for electric-vehicle charging, and a full second floor for storage and workshop.

The main-floor living room with a wood-burning fireplace opens onto a large veranda. The kitchen features a Sub-Zero fridge, Wolf gas range, Bosch dishwasher, farm sink, and a large island with bar seating, and opens through French doors into the dining room at the heart of the home. Beyond the spacious foyer lies the family room, warmed by a gas fireplace and bathed in natural light from three sides, large enough for a dance party. Upstairs, the generous primary suite offers a 5-piece ensuite with cast-iron tub and a Restoration Hardware-inspired walk-in closet, complemented by three additional bedrooms — 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 — a versatile games room and home gym.

Inside, abundant natural light fills the home all 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 — completing this stunning retreat in the heart of Historic Unionville, steps from cafés, fine dining, boutique shops, the scenic Toogood Pond, and extensive trails.

Owner's Note: This unique property has been cherished by successive generations of owners, who shared in its soulfulness as well as its care. We look forward to passing it on to new stewards who will continue to love it — and love living here.