Pros
+ Lower purchase price and taxes than semi or detached and less maintenance.
+ Better resale value than condo apartment.
+ May have a backyard.
Cons
+ Lower re-sale value than semi or detached and harder to re-sell
+ Don't own the land — the most valuable asset (unless freehold Townhouse).
+ Share common walls and close to neighbours
+ Lower purchase price and taxes than semi or detached and less maintenance.
+ Better resale value than condo apartment.
+ May have a backyard.
Cons
+ Lower re-sale value than semi or detached and harder to re-sell
+ Don't own the land — the most valuable asset (unless freehold Townhouse).
+ Share common walls and close to neighbours