TopNational Historic Site · 1829–1833Osgoode Hall130 Queen Street WestPhoto: Mikerussell · CC BY-SA 3.0 · Commons file
Eaton's 7th Floor Auditorium and Round Room · Photo: Raysonho @ Open Grid Scheduler / Grid Engine · CC BY-SA 3.04historic places on the registers
History of Yonge-Bay Corridor · Canada’s heritage registers
Yonge-Bay Corridor: 4 historic places, every one with the highest designation
Scaled to its population Yonge-Bay Corridor’s record is long: 3.1 per 10,000 residents, more than 90% of Canadian towns. Homes from before 1961 are 1.9% of the stock, under the 18% of the typical town. Go back to 1829 and you reach Osgoode Hall, the oldest of them.
Historic places
4
3.1 per 10,000 residents
Highest designations
4
National Historic Sites and Classified Federal Heritage Buildings
Oldest building
1829
the first construction date on its record
Homes built before 1961
1.9%
typical town: 18%
In pictures
Yonge-Bay Corridor now and then, in 4 photos and 3 old views
Leading off: Eaton's 7th Floor Auditorium and Round Room and Osgoode Hall. Every place on Yonge-Bay Corridor’s registers has a photo here. 3 of Yonge-Bay Corridor’s places also have old views on their own pages.
Osgoode Hall
St. George's Hall (Arts and Letters Club)
Old Toronto City Hall and York County Court House+1See all photosPhotos from Wikimedia Commons, each credited to its photographer with its licence; names open the place’s page. Tap a photo to step through them full screen.
Through time
The past of Yonge-Bay Corridor, 1910 to 1943
The oldest views of 3 of its historic places, from oldest to latest. The dots mark each picture’s year; tap one to enlarge it.
c. 1910
c. 1930
1943Public domain or CC0, made before 1950, from Wikimedia Commons; old views of places can be drawings, prints or maps of their time. Each credit opens the image’s page.
The map
Where Yonge-Bay Corridor’s history is
Every place on the registers inside the town, by its designation.
Highest designations
Each dot is a place: point at it for the name, tap it for its page.
The 4, by tier
4 Highest designations
What the map shows is the open record: the federal directory in full, and from provincial or municipal lists only the places Wikidata ties to an encyclopedia article.
Points from Wikidata (Parks Canada’s files carry none) and from Québec’s register, as mapped there.
Highest designations
4 places in Yonge-Bay Corridor with the highest designation
Their designations span 1979 to 2007. National Historic Sites and Classified Federal Heritage Buildings, Canada’s highest federal recognition. They date from 1829 (Osgoode Hall) to 1930. Each one opens its own page.
TopNational Historic Site · 1889–1900Old Toronto City Hall and York County Court House60 Queen Street WestPhoto: Richard Kang from Canada · CC BY 2.0 · Commons file
TopNational Historic Site · 1891–1892St. George's Hall (Arts and Letters Club)14 Elm StreetPhoto: WilliamDenton · Public domain · Commons file
TopNational Historic Site · 1930–1931Eaton's 7th Floor Auditorium and Round Room2 College Street (444 Yonge Street)Photo: Raysonho @ Open Grid Scheduler / Grid Engine · CC BY-SA 3.0 · Commons file
Homes by age
A growing town: 18% of Yonge-Bay Corridor’s homes went up from 2016 to 2021, against 4.1%
Few of Yonge-Bay Corridor’s homes date from 1961 to 1980: 5.3%, the norm 27%. Yonge-Bay Corridor has an unusual share of homes built from 2001 to 2015: 47%, where most towns have 15%. 28% of Yonge-Bay Corridor’s homes were built from 1981 to 2000, close to the typical town’s 23%.
1.9%
Before 1961
5.3%
1961–80
28%
1981–2000
47%
2001–15
18%
2016–21
Yonge-Bay CorridorTypical town
2021 Census, private dwellings by period of construction (Statistics Canada); the typical town is the middle Canadian town of 2,500 or more.
Towns its size
Yonge-Bay Corridor has the 3rd most of 16 towns its size
Towns of 12,800 to 13,000 residents, by places on the registers.
Yonge-Bay Corridor4
Just these have more: Centre-Ville and Downtown. The typical town its size has 0. 9 of them have none.
Neighbours
Yonge-Bay Corridor and its neighbours
| Town | People | Places | Highest | Oldest |
|---|---|---|---|---|
| Yonge-Bay Corridor | 12,888 | 4 | 4 | 1829 |
| Downtown Yonge East | 18,251 | 7 | 5 | 1850 |
| Bay-Cloverhill | 17,591 | 2 | 1 | 1883 |
| Kensington-Chinatown | 18,597 | 3 | 3 | 1815 |
| Church-Wellesley | 22,415 | 1 | 1 | 1931 |
| Moss Park | 22,701 | 3 | 2 | 1827 |
| Cabbagetown-South St.James Town | 11,205 | 2 | 1 | 1857 |
In brief
Yonge-Bay Corridor in brief
Canada’s heritage lists give Yonge-Bay Corridor 4 historic places, 4 with the highest designation, Osgoode Hall among them. Just 2 towns of its size, out of 16, have more historic places. Most of its homes are post-1960: only 1.9% came earlier, against 18% in the typical town. The other figures are unremarkable: John Lewis (1858) is its person of the past on the record; and the designations ran from 1979 to 2007.
How to read these numbers
What this data can and can’t tell you
- Protection. National historic designation honours a place but binds only federal owners; a private building’s protection depends on its province or municipality.
- The federal register. Every federal designation is in Parks Canada’s directory, and the Canadian Register of Historic Places gives most of them a bilingual statement of significance.
- People and events. Parks Canada’s open file gives its national historic persons no place. A town’s page names one only when the person was born there (matched by name and both life years) or one of its own historic places carries the name and its record speaks of them; national historic events stay off.
- Provincial and municipal lists. Only Wikidata gives open access to listings on provincial and municipal registers outside Québec; without an article such a place is counted but not paged.
- The grade. This page gives no grade; history doesn’t count toward a Canadian town’s letter.
- Map points. Parks Canada publishes no coordinates, so federal places are pinned where Wikidata puts them.
- The tiers. The highest designations are National Historic Sites, Classified Federal Heritage Buildings and Québec’s classements; then come the other federal designations; then provincial and local listings.
Questions about Yonge-Bay Corridor’s history
How old are the homes in Yonge-Bay Corridor?
1.9% of its homes were built before 1961, against 18% in the typical Canadian town.
Which places in Yonge-Bay Corridor have the highest designation?
They are Osgoode Hall, Old Toronto City Hall and York County Court House, St. George's Hall (Arts and Letters Club) and Eaton's 7th Floor Auditorium and Round Room.
What is the oldest building in Yonge-Bay Corridor?
Osgoode Hall (National Historic Site): the first construction date on its record is 1829.
Contains information licensed under the Open Government Licence – Canada (Parks Canada).
Sources: Parks Canada, Directory of Federal Heritage Designations · Canadian Register of Historic Places (federal extract) · Wikidata (CC0) for map points, other names and articles · Statistics Canada, 2021 Census (homes by period of construction). Under the Statistics Canada Open Licence.
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).