Choosing the right mortgage broker is crucial, and experience matters. Mike Cara, your Local Trusted Mortgage Broker serving Peterborough and the Kawarthas, brings over 30 years of finance expertise to help clients that most other brokers cannot help. We are a full-service mortgage business dedicated to arranging financing for all credit types, from 400 to 900 credit scores. Our comprehensive mortgage services include mortgage renewals, debt consolidation to improve your financial health, accessing equity through home loans, refinancing your existing mortgage, assisting first-time homebuyers, navigating mortgage needs during divorce or separation, specialized mortgage programs for self-employed individuals and Agri-farm businesses, construction financing, solutions for bad credit mortgages, private lending options, and alternative mortgage solutions. We strive to secure some of the lowest interest rates available in Ontario. Get personalized mortgage advice in your area.
🏡 MIKE CARA, Peterborough’s only BBB Accredited Mortgage Broker
Whether you are buying your first home, refinancing, or tapping into your home equity, choosing the right mortgage broker can make all the difference.
👉 Mike Cara, Peterboroughs only BBB Accredited Mortgage Broker, brings over 30 years of experience in banking and finance to every client relationship. Mikes expertise helps homeowners and buyers secure the best mortgage rates, private lending solutions, and custom financing strategies tailored to their goals.
💡 From first-time homebuyer mortgages to renewals, refinancing, and second mortgages, Mike ensures every Peterborough client gets expert guidance and competitive options not just a rate, but the right mortgage strategy.
📍 Based in the heart of Peterborough, Ontario, Mike Cara is proud to serve the Kawarthas with trusted, transparent, and client-first mortgage advice.
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BBB Accredited Mortgage Broker in Peterborough
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What Is the “4.5× Earnings Rule”? An Overview for Peterborough Homebuyers
What Is the 4.5 Earnings Rule? An Overview for Peterborough Homebuyers
If youve heard of the 4.5 times earnings rule also called the 4.5 loan-to-income (LTI) guideline youre probably wondering how it affects your mortgage options. While its not a rule that applies directly to you as a borrower, its a powerful tool that shapes how federally regulated lenders (major banks) approve mortgages. Lets break it down.
Why the 4.5 Rule Exists
The Office of the Superintendent of Financial Institutions (OSFI) introduced this guideline to help limit risk in the Canadian mortgage market. The goal? Prevent banks from holding too many very-high-leverage mortgages and protect both lenders and borrowers.
Heres how it works:
OSFI doesnt cap how much you can borrow individually. Instead, it limits how many new uninsured mortgages a federally regulated lender can issue where the mortgage exceeds 4.5 the borrowers gross annual income.
This limit is portfolio-based, meaning each bank must manage its overall risk exposure.
Insured mortgages (like those with a down payment under 20%) are exempt from this LTI cap.
The rule came into effect as of the first quarter of each institutions 2025 fiscal year.
How This Affects You as a Homebuyer
No Direct Cap on Individual Borrowing
Just because theres a 4.5 LTI rule doesnt mean youre automatically limited to a mortgage thats 4.5 times your income. This is a bank-level rule, not a you cant borrow more than this rule.
If your lender hasnt hit its quota for high-LTI loans, you may still get approved for a mortgage that exceeds 4.5 your income though possibly at a higher interest rate.
Its a Backstop to the Stress Test
You still need to pass Canadas mortgage stress test (or the Minimum Qualifying Rate, MQR), which ensures you can afford payments even if rates rise.
OSFI is currently evaluating whether the LTI cap could act as an alternative or complement to the stress test.
Can the 4.5 Rule Help Someone with Weaker Credit?
Yes especially if youre a low-leverage borrower (i.e., your income is strong relative to how much you want to borrow) but have credit issues. Heres how:
Quota-Driven Flexibility
If a bank hasnt filled its quarterly allotment of high-LTI loans, it may be more willing to approve applications that are technically riskier.
Because your LTI is under 4.5, that helps show youre not overextending yourself, which addresses the lenders primary concern.
Risk-Based Pricing
The lender might offer you a higher rate (compensating for your weaker credit) in exchange for taking on your file.
This is a common underwriting strategy: low leverage gives you negotiating power.
Support from a Broker
A mortgage broker (like Mike Cara in Peterborough) can present your case more strategically.
Brokers know which lenders have capacity left under their LTI limit, and they can highlight your strengths (stable income, employment history) and mitigate your credit concerns.
Why You Should Use a Mortgage Broker (Especially in Peterborough)
If you think your mortgage may be near or above that 4.5 income level, working with a qualified mortgage broker is a smart move heres why Mike Cara, Mortgage Broker in Peterborough, Ontario, can be your greatest ally:
Access to the whole lending market: Major banks, regional lenders, and non-bank lenders a broker can match you to the lenders most likely to work with you under OSFIs LTI framework.
One credit check, many options: Instead of asking you to apply separately to multiple banks (which would ding your credit), your broker submits your file once, shops it around, and helps you avoid repetitive inquiries.
Expert advocacy: Mike Cara can emphasize the strengths of your file your stable income, low LTI, long employment, or any other compensating factors when submitting to underwriters. If the lender is pushing to meet its high-LTI quota, having a broker champion you helps.
Strategic advice: A broker can also help with structuring your mortgage: negotiating rate premiums, choosing the right lender type, or exploring private or alternative lending if needed.
Real-World Impact: Whats Happened Since the Rule Was Introduced
OSFIs LTI cap started rolling out in early 2025.
The allowed share of high-LTI (above 4.5) mortgagesvaries across banks, depending on their size and business model.
Some lenders are charging rate premiums for mortgages that exceed the 4.5 LTI threshold.
OSFI plans to evaluate whether this LTI cap should completely or partially replace the stress test after collecting data through 2025.
What This Means for Peterborough Homebuyers
If youre buying a home in Peterborough, Ontario:
Down payment matters: Insured loans (with less than 20% down) arent subject to this LTI limit, so if you have a smaller down payment, this rule may not affect you directly.
Broker advantage: With property values rising in many Ontario markets, leveraging a broker like Mike Cara gives you a competitive edge especially if youre stretching your borrowing power.
Credit strategy: Even if your credit isnt perfect, a lower LTI ratio can help you qualify. A broker can advise how to strengthen your application without over-leveraging.
Long-term planning: As OSFI monitors the impact of the LTI rule, working with someone who knows the regulatory landscape helps you anticipate changes, secure favourable terms, and avoid surprises.
Final Thoughts
The 4.5 earnings (LTI) rule isnt a ceiling on what you can borrow, but a risk-management tool for banks. Its about stabilizing the mortgage market not punishing borrowers. For people in Peterborough who may have lower credit scores but solid income, this can work in your favour especially when you leverage a mortgage broker like Mike Cara.
By combining:
your strong income,
a detailed broker-led application, and
strategic lender selection,
You increase your chances of a successful mortgage approval even at higher leverage.
If youre curious about how this rule could affect your borrowing power in Peterborough or want help structuring a mortgage application that takes advantage of your income strength, Id be happy to walk you through the options.