Understanding Rental Offset and Choosing the Right Lender for Your Investment Needs

Josh Perez • December 15, 2024

As a mortgage broker, I often hear this question: “Which lender has the best rental offset?” It’s a valid concern for investors, but here’s the truth—it doesn’t really matter.

Let me explain why.

"The best rental offset isn’t necessarily the best lender for your investment needs. It only matters after reviewing your application, documents, property specifics, and what you're hoping to accomplish."

The Best Rental Offset Isn’t Always the Best Option

Imagine this scenario:

  • Lender A uses 100% of rental income for calculations.
  • Lender B uses 50% of rental income.


On the surface, Lender A seems better, right? But here’s the catch:

  • Lender A deducts only the mortgage payment.
  • Lender B, meanwhile, deducts the mortgage payment, property taxes, property management fees, utilities, and insurance.


Now which one works better for you? It depends entirely on the specifics of your situation.


Interest Rates Don’t Tell the Whole Story

Here’s another example:

  • Lender A offers a 5.75% interest rate and verifies rental income based on what you reported on your tax return. They qualify you for a $700,000 mortgage.
  • Lender B offers a 6.5% interest rate but verifies rental income using current leases or market rents from an appraiser. They qualify you for an $850,000 mortgage.


Which lender is better? Again, it depends on your goals, financial profile, and the property specifics.


Tailoring the Strategy to Your Goals

Your investment needs are unique, and the “best” lender depends on what you’re trying to accomplish. Whether it’s:

  • Purchasing your first rental property or your tenth,
  • Refinancing to pull the maximum equity,
  • Setting up a home equity line of credit (HELOC),
  • Minimizing your down payment for the next property,


The right strategy involves a lot more than comparing rental offsets or interest rates. It requires a comprehensive review of your application, documents, and long-term goals.


A Call to My Fellow Mortgage Brokers

Let’s be real: reciting rates and offsets without understanding an investor’s full picture is lazy. It’s not just a disservice to investors—it’s a disservice to the value we, as brokers, are supposed to provide. Every situation is unique, and our role is to guide investors toward the solutions that truly fit their goals and strategies.


Final Thoughts

The “best” rental offset isn’t necessarily the best choice for your investment journey. It’s about aligning your financing with your broader investment goals and ensuring that the lender you choose can support your strategy, whether it’s growing your portfolio or maximizing your returns.


If you’re ready to take your investment plans to the next level, let’s connect. Together, we’ll create a tailored strategy to help you achieve your goals.

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Josh Perez
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What Older Canadians Should Know About Mortgage Financing

By Josh Perez • October 7, 2026
Retirement doesn’t always mean a mortgage-free life anymore. And that’s okay. Between higher home prices, rising living costs, and longer life expectancy, many Canadians are choosing to retire with a mortgage or refinance later in life to create more flexibility. The goal isn’t perfection. It’s having options that actually support the life you want to live. If you’re thinking about how a mortgage fits into your retirement years, you’re not alone—and you’re not out of options. Why work with an independent mortgage professional? Because retirement financing is not one-size-fits-all. Unlike a single bank, an independent mortgage professional can look across multiple lenders and solutions to find what truly fits your income, equity, and long-term plans—not just what one institution offers. Mortgage options available in retirement Traditional Mortgage Solutions Many retirees still qualify for standard mortgages. Pension income, investment income, and other retirement sources can often be used to support an application. If you have good equity and solid credit, this is often the lowest-cost option. Reverse Mortgages For homeowners 55+, a reverse mortgage can unlock tax-free equity from your home with no monthly payments required. There’s no income verification or medical questions, making it a helpful option for those who want to improve cash flow while staying in their home. Home Equity Line of Credit (HELOC) A HELOC allows you to access your home equity as needed and only pay interest on what you use. Many retirees appreciate the flexibility and like consolidating income and expenses in one place. Private Financing Sometimes life throws a curveball. If timing, income, or credit create challenges, private financing can act as a short-term bridge. It’s not usually the first choice, but it can provide solutions when traditional lenders can’t. If you’re approaching retirement—or already there—and wondering how your mortgage fits into the picture, let’s talk. A clear plan can make retirement feel a lot more secure and a lot less stressful.
Modern two-story house with a garage at sunset, warm lights on and a landscaped front yard

Self-Employed and Turned Down for a Mortgage? Your Income May Need a Different Approach

By Josh Perez • October 6, 2026
Self-employed in Ontario and denied a mortgage? Learn how lenders assess business income, documents, deposits, dividends, and alternative mortgage options.