Kasa Suites by Atena Construction — Toronto garden & laneway suites · Now booking new builds
Toronto · Garden Suites

Garden Suites in Toronto

Toronto homeowners can add a backyard garden suite as an additional residential unit on many lots. Kasa Suites handles lot fit, drawings, permits, and turnkey build — starting with a clear path to your site assessment. Our team brings 25 years of building experience in Canada, with financing available through our in-house finance team.

Why Toronto garden suites matter now

  • As-of-right permissions on many residential lots (height, setbacks, coverage, and fire-access path still apply)
  • By-law direction (including updates such as By-law 849-2025) has eased some older roof/envelope traps — we confirm what fits your lot
  • Optional CivCheck AI Pre-Check can flag some zoning/OBC issues before formal submission — advisory only, not a permit
  • Permits in under 3 months, build in 1–3 months once approved — one accountable team from design to move-in
Being straight with you

What we will not overclaim

CivCheck and by-law updates help the process; they are not automatic approvals. Every lot still needs an envelope read and City review. Your assessment states what applies to your property.

Ready to build your Toronto garden suite?

One team: lot fit → assessment → drawings/permits → turnkey build. Models from backyard studios to family suites. Prefer a laneway? See our Toronto laneway suites page.

Contact · Free lot check · (647) 300-9850 · Serving Toronto & the GTA

Also: Garden suites in North York · Garden suites in Etobicoke · Garden suites in Scarborough · Laneway suites in East York & Leslieville · Laneway suites in High Park & the Junction · Prefab garden suites in Toronto · Backyard suites in Toronto

Transparent pricing

One simple rule. Zero surprises.

Fixed suite price, itemized city fees and site work — every number in writing before you sign.

See our pricing →