Heintzman House, Heritage house in Markham, Canada.
The Heintzman House features 13 rooms with black walnut wood paneling and detailed moldings throughout the Victorian-era architecture.
Built in 1816 as a two-room adobe brick farmhouse by United Empire Loyalist Anthony Hollingshead, the property expanded into a mansion under George Crookshank's ownership.
The property holds regular educational tours and community events that showcase the early settlement period of Ontario through preserved architectural elements.
The house accommodates up to 100 guests for events, provides on-site parking, wheelchair access, and allows setup from 10 AM until midnight.
The structure began as one of Ontario's earliest mudhouses before its transformation into an extensive manor with materials sourced directly from the estate.
Location: Markham
Inception: 1816
Part of: Thornhill Heritage Conservation District
Address: 135 Bay Thorn Drive
GPS coordinates: 43.82380,-79.41640
Latest update: March 7, 2025 14:37
David Dunlap Observatory
4.4 km
Esther Shiner Stadium
5.9 km
Gibson House
6 km
Dempsey Store
6 km
Beth Tikvah Synagogue
5.3 km
John Charlton House
5.1 km
Headford United Church
5.6 km
Hillcrest Library
4.8 km
Old Post Office
6 km
St. Vladimir's, formerly St. Luke's Church
915 m
Bathurst Clark Resource Library
3.7 km
Dufferin Clark Library
5.4 km
Richvale Library
3 km
Buttonville Women's Institute Community Hall
6.1 km
John McKenzie House
5.8 km
John Lane House
978 m
Edey House
866 m
Thornhill Village Library
1.1 km
J.E.H. MacDonald House
1.4 km
William Lane Cooper House
1.1 km
John R. Arnold House
1.7 km
Thornhill Village Library
1.1 km
St. Vladimir Ukrainian Catholic Church Manse
906 m
Horsham Parkette
5.7 km
Kempford Parkette
5.3 km
Cricklewood
658 m
Basswood Parkette
5.6 km
Richmond Hill Delivery Depot
5.9 kmReviews
Visited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes