57 Brock is a seven-storey boutique condominium at 57 Brock Avenue near Queen Street West in Toronto. Developed by Block Developments, the building contains 103 residences, including condominium suites, penthouses and a limited collection of two-storey condominium townhomes.

The building features a brick façade and resident amenities including concierge service, a fitness studio, social and gathering spaces, bicycle parking, and outdoor terraces with seating and barbecue areas. The location provides access to Queen Street West shops and restaurants, public transit, neighbourhood parks, Parkdale and Roncesvalles.