Balfour Books is easily accesible by public transit.
From Queen's Park or Yonge station (on the University/Spadina/ Yonge line) take the 506 College streetcar westbound to Bathurst.
From Bathurst Station on the Bloor line take the 511 Bathurst streetcar southbound to College.
Or by car:
Street parking is available, as well at a parking lot accesible on the southwest corner of Bathurst and College.