Canada Secondary Suite Loan Program for Additional Dwelling Units (ADUs) in Chatham, Windsor, London & Sarnia

Canada Secondary Suite Loan Program – Helping Homeowners in Chatham, Sarnia, London, and Windsor
The Canada Secondary Suite Loan Program is a federal initiative designed to support homeowners in Chatham, Sarnia, London, Windsor, and beyond in creating self-contained secondary units within their primary residences. These units—such as basement apartments, laneway homes, or in-law suites—offer separate living spaces with their own entrances, kitchens, bathrooms, and sleeping areas.
Program Overview
Launched as part of the 2024 federal budget, the program initially provided low-interest loans of up to $40,000 to eligible homeowners. Recognizing the growing need for affordable housing, the government announced in December 2024 an increase in the loan limit to $80,000, featuring a fixed interest rate of 2% over a 15-year term. This enhancement is set to take effect in early 2025.
Key Features
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Loan Amount: Up to $80,000
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Interest Rate: 2% fixed over the loan term
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Repayment Period: Up to 15 years, with no prepayment penalties
Eligibility Criteria
To qualify for the Canada Secondary Suite Loan Program, homeowners must:
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Own a Residential Property – Must be the legal owner of a home in Chatham, Sarnia, London, Windsor, or another eligible location in Canada.
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Use of Funds – The loan must be used exclusively for constructing or renovating a secondary suite.
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Regulatory Compliance – The new unit must adhere to local building codes and zoning regulations.
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Financial Assessment – Applicants must demonstrate their ability to repay the loan, including proof of stable income or projected rental earnings.
Application Process
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Initial Assessment – Submit a proposal outlining the scope of work and estimated costs.
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Approval – After review, eligible applicants will receive loan approval.
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Construction Phase – Proceed with building or renovating the secondary suite.
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Final Inspection – Ensure the completed unit meets all regulations and obtain necessary certifications.
Program Benefits
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Affordable Housing Solutions – Expands the supply of rental units, addressing local housing shortages.
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Additional Income – Helps homeowners generate a steady rental income.
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Multigenerational Living – Provides an ideal setup for aging parents or adult children while maintaining privacy.
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Accessibility Options – Enables the creation of barrier-free units tailored for individuals with disabilities.