Interior Renovation Permit Toronto
Cadaxx Design provides complete interior renovation permit services in Toronto, helping homeowners remodel, open layouts, and update finishes safely and efficiently.
Our BCIN-licensed designers prepare permit drawings, coordinate with structural and HVAC consultants, and ensure full Ontario Building Code compliance for fast City approval — covering everything from wall removals to kitchen and condo renovations.
What Is an Interior Renovation Permit?
An interior renovation permit is a building permit issued by the City of Toronto that authorizes changes to the interior of an existing home or unit.
It confirms that your project meets the Ontario Building Code (OBC) and zoning by-laws for safety, structure, fire protection, and ventilation.
You need an interior renovation permit when making structural or layout changes inside your home — such as removing or adding walls, enlarging openings, relocating plumbing or HVAC, finishing a basement, or remodeling kitchens and bathrooms.
Even when the exterior remains the same, the permit ensures that all interior work is designed, reviewed, and inspected for compliance.
At Cadaxx Design, our BCIN-licensed team prepares the necessary permit drawings, coordinates with engineers and consultants, and manages the entire submission process so your renovation is fully approved by the City of Toronto before construction begins.
Common Types of Interior Renovation Permits
Load-Bearing Wall Removal Structural reconfiguration and open-concept layouts.
Interior Remodeling Kitchen/bath updates, new finishes, minor layout shifts.
Full House Renovation Multi-floor modernization, complete redesign.
Our Process for Interior Renovation Permits
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Site Measure & As-Built Plans
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OBC Review
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Design & Structural Coordination
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Permit-Ready Drawings (plans, sections, details, code notes)
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City Submission & Follow-Up
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Construction Support & Revisions
Why Choose Cadaxx
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Specialists in interior renovation and wall removal permits
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BCIN-licensed & OBC-compliant drawings
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Coordination with structural, HVAC, and plumbing consultants
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Quick City approval process
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Trusted by Toronto homeowners and contractors
Service Area
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Cadaxx provides interior renovation permit services across Toronto, North York, East York, Etobicoke, and Scarborough, as well as surrounding GTA regions.
Related Projects
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Wall Removal Permit – Maria St, Toronto
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Deck & Interior Remodel – Howland Ave, The Annex
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Interior Reno and Basement apartment – Barrymore Rd, Scarborough
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Interior Renovation Permit - Wright Ave, Parkdale
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Full House Renovation - West Point, Scarborough
FAQs — Interior Renovation Permits in Toronto
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Q1: When is an interior renovation permit required?Any structural change, wall removal, or plumbing/electrical relocation requires a permit.
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Q2: How long does approval take?Typically 3–6 weeks, depending on project complexity and City examiner workload.
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Q3: Can Cadaxx manage the design and permit together?Yes. We handle design, coordination, and full submission to the City.
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Q4: Can multiple renovations (kitchen + wall removal) be submitted together?Yes, Cadaxx often combines scopes into a single coordinated permit package.
Start Your Interior Renovation Permit in Toronto
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Cadaxx Design helps homeowners transform interiors with code-compliant design and permit drawings approved by the City of Toronto.
Contact us today to begin your project.
Cadaxx provided interior renovation permit drawings for this Scarborough home, improving functionality and finishes while maintaining full OBC and City compliance.
Cadaxx prepared full Toronto building permit drawings for this West Point home renovation, including interior updates and exterior facelift coordination.
The project demonstrates Cadaxx’s integrated approach to interior remodeling and permit design.
For this Parkdale home, Cadaxx prepared interior renovation permit drawings addressing layout reconfiguration, structure, and compliance with Toronto building standards.
This project combined a full interior remodeling with a rear deck permit in The Annex, reconfiguring interior spaces and creating seamless backyard access.
Cadaxx prepared complete permit drawings for load bearing wall removal on Maria St, Toronto, transforming a traditional layout into a bright open-concept space.
