Trying to get an affordable place in Toronto was a hard mission! I recommend Varun's place that is near the Scarborough area. You can access public transportation (bus and train) a few blocks from the house.
The house looks pretty good and our bedroom was clean. We were welcomed with a nice box of cookies and they took the time to add some instructions in Spanish with post-its, it was a nice detail :)!
We shared the bathroom with more guests in the house. We stayed for 5 days, so it's expected that after those days the bathroom is not as clean as day 1 but everyone is required to keep the shared areas clean so it wasn't a big problem.
If you have a car, it's also important to coordinate with other guests so you don't block the access. You can also park in the street, the neighborhood looks nice and safe.
Totally recommended!