Garden Suites in Scarborough - Design, Permits, Construction

Scarborough's slope toward the Bluffs is a design asset: on Guildwood and Cliffside lots the natural grade drop lets us build a legal walk-out basement suite at the front and still place a garden suite at the rear, producing two rentable units from one permit cycle. City of Toronto garden suite rules apply; Scarborough's wide lots also make basement secondary suites with separate walk-out entrances viable alongside a detached unit. Wide suburban lots with grade changes toward the Bluffs, frequently allowing a walk-out basement suite as well as a rear garden suite.

A garden suite is a free-standing building in the rear yard, so the governing numbers on a Scarborough lot are rear and side setbacks, the soft-landscaping percentage that has to survive, and the separation distance to the main house required for fire spread. Because it is new construction on undisturbed ground, the footings go to 1.2 m and the roof is engineered for 118 cm of annual snow load - both poured and framed inside the April-November season. Rear-yard access for the excavator is the practical gate: where wide suburban lots with grade changes toward the bluffs, frequently allowing a walk-out basement suite as well as a rear garden suite, we plan side-yard machine access or crane placement before pricing.