TD vs RBC Mortgage: Which Big Bank Is Better?

TD vs RBC Mortgage: Head-to-Head Comparison

TD Mortgage: What Sets It Apart

TD's Prepayment Privileges: Notably Generous

TD's biggest advantage over RBC is its prepayment privilege: you can make a lump-sum payment of up to 15% of the original mortgage amount each year (RBC allows only 10%). For a $600,000 mortgage, that's $90,000 vs. $60,000 annually. If you receive a bonus, inheritance, or other windfall during your term, this difference is meaningful.

TD Home Equity FlexLine

TD's HELOC product — the Home Equity FlexLine — is one of the most flexible in Canada. It's structured as a readvanceable mortgage: as you pay down your mortgage principal, your HELOC limit automatically increases by the same amount (up to 65% of home value). This makes it excellent for homeowners who want ongoing access to equity without reapplying.

TD's Rate Negotiation Reality

TD's advertised posted rates are not what most borrowers pay. Negotiated discounts of 1.0–1.5% below posted rates are common for strong borrowers. The best approach is to get a competing quote from a mortgage broker and bring it to TD for a rate match conversation.

RBC Mortgage: What Sets It Apart

RBC's Rate Competitiveness

RBC has historically been slightly more aggressive on rate discounting than TD for well-qualified borrowers, particularly on 5-year fixed terms. The difference is typically minor (0.05–0.15%) but adds up over a large mortgage balance.

RBC Homeline Plan

RBC's Homeline Plan combines your mortgage and HELOC into a single account structure. As you pay down the mortgage, your HELOC limit grows automatically, similar to TD's FlexLine. The total combined limit cannot exceed 80% of home value.

RBC's Mortgage Specialists

RBC has a large network of dedicated mortgage specialists (as distinct from branch bankers) who are compensated specifically on mortgage volume and tend to be more knowledgeable about products and more willing to negotiate than general bank staff.

The IRD Penalty Problem: Both Banks Use Posted Rates

This is the single most important thing to understand about big bank mortgages — both TD and RBC. When you break a fixed-rate mortgage early, the Interest Rate Differential (IRD) penalty is calculated using the bank's posted rate as the comparison point, not your discounted rate.

This inflates the penalty significantly versus what monoline lenders (like First National, MCAP, or Butler Mortgage) charge. On a $500,000 mortgage broken 2 years early, the difference in penalty calculation can be $8,000–$18,000 more at a big bank versus a monoline lender.

When to Choose TD Over RBC (and Vice Versa)

Choose TD if:

• You want maximum prepayment flexibility (15% lump sum vs. RBC's 10%)
• You have an existing TD banking relationship and want everything integrated
• You want a readvanceable HELOC with automatic limit increases
• TD's mobile app and online tools matter to your management style

Choose RBC if:

• RBC's negotiated rate is meaningfully lower for your specific application
• You have existing RBC investments and prefer a single financial institution
• You're working with a dedicated RBC mortgage specialist who is motivated to compete

The Real Answer: Neither. Use a Broker.

The most important comparison isn't TD vs. RBC — it's big banks vs. the entire mortgage market. A mortgage broker with access to 50+ lenders including monolines like First National, MCAP, CMLS, and Merix Financial can typically find rates 0.25–0.50% lower than either TD or RBC's best negotiated offer, with significantly lower IRD penalties if you break early.

For a $600,000 mortgage over 5 years, 0.30% in rate savings equals approximately $8,100 in interest. Over 25 years, the total savings compound further. See our broker vs. bank comparison and big bank vs. monoline guide for the full picture.