LUMIARCHLAB / PUBLIC REFERENCE LIBRARY
Toronto Plan Library
Explore the City of Toronto’s fourplex and sixplex reference plans. Compare four design families, choose an available HVAC option and open the original documents.
4 design families · 10 plan PDFs · Free access, no sign-in
Choose a fourplex
Four units. Narrow and wide designs, each with electric, gas or hybrid HVAC options.
4 HOMES · NARROW DESIGN
Fourplex Narrow
308 m² · total gross floor area listed in the drawings
- Fourplex Narrow – Electric — PDF
43 pages · 125.9 MB - Fourplex Narrow – Gas — PDF
43 pages · 125.8 MB - Fourplex Narrow – Hybrid — PDF
43 pages · 126.0 MB
Area extracted from PDF page 10. Confirm its definition and applicability with your designer.
4 HOMES · WIDE DESIGN
Fourplex Wide
417.8 m² · total gross floor area listed in the drawings
- Fourplex Wide – Electric — PDF
44 pages · 125.4 MB - Fourplex Wide – Gas — PDF
44 pages · 125.9 MB - Fourplex Wide – Hybrid — PDF
44 pages · 125.9 MB
Area extracted from PDF page 10. Confirm its definition and applicability with your designer.
Choose a sixplex
Six units. Narrow and wide designs, each with electric or hybrid HVAC options.
6 HOMES · NARROW DESIGN
Sixplex Narrow
423.1 m² · total gross floor area listed in the drawings
- Sixplex Narrow – Electric — PDF
43 pages · 126.1 MB - Sixplex Narrow – Hybrid — PDF
43 pages · 126.2 MB
Area extracted from PDF page 10. Confirm its definition and applicability with your designer.
6 HOMES · WIDE DESIGN
Sixplex Wide
508.2 m² · total gross floor area listed in the drawings
- Sixplex Wide – Electric — PDF
44 pages · 126.0 MB - Sixplex Wide – Hybrid — PDF
44 pages · 126.3 MB
Area extracted from PDF page 10. Confirm its definition and applicability with your designer.
Forms & project guidance
Permit and supporting forms · 11 PDFs
- Application to Construct or Demolish — PDF, 2 pages
- Compliance using prescriptive method — PDF, 2 pages
- Compliance using performance and other acceptable compliance methods — PDF, 3 pages
- Infill Public Notice Declaration Form — PDF, 2 pages
- Municipal Road Damage Form — PDF, 1 page
- Tree Declaration Form — PDF, 5 pages
- Lot Grading for Infill Housing Letter of Undertaking — PDF, 1 page
- Declaration Form – Overhead Electrical Conductors — PDF, 2 pages
- Commitment to General Reviews by Architect and Engineer — PDF, 3 pages
- Lot Grading Certificate — PDF, 2 pages
- Plumbing Data Sheet — PDF, 2 pages
Submission and lot grading guides
Plan your next step
- Check the property’s zoning, servicing and site constraints with your qualified design professional.
- A building permit and site-specific professional review are still required. Changes to a selected plan, including HVAC or plumbing, use the regular permit process.
- Use the City’s current page to confirm the plan identifier, required documents and submission instructions.
Source & attribution
Plans published by the City of Toronto; design by LGA Architectural Partners. This independent LumiArchLab catalogue links to the City’s originals. It is not a City endorsement.
Source page modified October 6, 2026. Documents retrieved October 22, 2026; catalogue checked October 23, 2026. PDFs are large (about 125–127 MB each).
These reference drawings do not establish a property’s permit eligibility, construction price or energy performance. Review the original documents and current requirements before project use.