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Mortgage Squad Advisors
RBC Mortgage

RBC Royal Bank mortgage calculator.

Estimate your RBC Royal Bank mortgage payment by price, down payment, rate and amortization — with real Canadian semi-annual compounding. Then see how the broker-channel rate we access (typically 15-30 bps below RBC Royal Bank's posted) changes the monthly number.

Updates as you type| Built on Canadian mortgage rules| Ontario & Canada-wide| Built by FSRA-licensed brokers
Calculator reviewed by the Principal Broker, Mortgage Squad Advisors · FSRA #13737| Updated June 2026

Your inputs

$750k
$150k (20%)
3.94%
RBC posted is ~6.84%; we access the lower broker-channel rate.
25 yr
Estimated RBC monthly payment
$3,137
25-year amortization · 3.94% broker-channel rate
Your mortgage
Mortgage amount$600,000
Total mortgage$600,000
Payment at RBC posted (~6.84%)$4,143
Broker-channel saving vs posted

Per month, versus RBC’s posted rate — about $12,081/year.

$1,007
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Deeper analysis

How to read your RBC Royal Bank mortgage payment

Your mortgage payment is driven by three numbers: the mortgage amount (purchase price minus down payment, plus the CMHC premium if you’re under 20% down), the interest rate, and the amortization. RBC Royal Bank, like every Canadian lender, uses semi-annual compounding rather than the monthly compounding US calculators assume, so the effective annual cost is slightly below the stated rate — this calculator uses the exact Canadian convention so your number matches what RBC Royal Bank quotes.

The two RBC Royal Bank rate sheets

RBC Royal Bank runs a posted/branch rate quoted to walk-in customers and a wholesale broker-channel rateavailable only through a licensed brokerage — usually 15-30 bps lower because the broker does the origination work RBC Royal Bank would otherwise pay branch staff to do. You can’t access the broker rate by walking into a RBC Royal Bank branch. The calculator shows your payment at both the broker-channel rate and RBC Royal Bank’s posted rate (~6.84%) so the gap is concrete rather than abstract.

A worked example: a $750,000 home with 20% down

Take a $750,000 purchase with $150,000 down — a $600,000 mortgage, no CMHC premium because you’re at 20% down. At a broker-channel rate near today’s 5-year fixed over a 25-year amortization, the payment lands a little over $3,300 a month. Run the same $600,000 at RBC Royal Bank’s posted ~6.84% and the payment jumps by roughly $700 a month — about $8,000 a year, and tens of thousands over a five-year term. That difference is the entire reason to access the broker channel rather than signing the first rate a branch quotes. Adjust the sliders above to your own price and down payment to see your version of the same gap.

What actually sets the rate you qualify for

The posted-versus-broker gap is only the start. The rate RBC Royal Bank (or any lender) actually offers you depends on your credit score, your down payment / loan-to-value, whether the mortgage is insured, and the property type — an insured under-20%-down file with strong credit usually prices sharpest. That’s why we put your file in front of RBC Royal Bank’s broker desk and 50+ other lenders on one application: you getRBC Royal Bank’s best and the market’s best, then choose. See today’s RBC Royal Bank rates, test what you can afford with the affordability calculator, and if you already have a RBC Royal Bank mortgage, check the cost to break it in the RBC penalty calculator.

How this is calculated
Independent estimate by Mortgage Squad Advisors (FSRA #13737), not an official RBC Royal Bank tool. Uses the standard Canadian semi-annual-compounding formula. Your exact RBC Royal Bank payment depends on your approved rate and product.
Mortgage glossary— terms that matter for this calculator
Common questions

Frequently asked

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How is a RBC Royal Bank mortgage payment calculated?
RBC Royal Bank mortgages use Canadian semi-annual compounding (not monthly like the US), so the effective cost is slightly below the stated rate. Your payment is driven by the mortgage amount (price minus down payment, plus CMHC premium if you're under 20% down), the rate, and the amortization. This calculator uses the exact convention so your number matches RBC Royal Bank's.
What rate should I use for RBC Royal Bank?
Use the rate you've been quoted — but know there are two RBC Royal Bank rate sheets. The posted/branch rate (~6.84%) is the headline; the broker-channel rate is the wholesale price a licensed brokerage accesses, typically 15-30 bps lower. The calculator shows both so you can see the monthly difference. See live RBC Royal Bank rates.
Do I need CMHC insurance on a RBC Royal Bank mortgage?
If your down payment is under 20%, yes — default insurance is required on any Canadian mortgage (including RBC Royal Bank's) and the premium is added to your mortgage. This calculator folds it in automatically when your down payment drops below 20%. Use the CMHC calculator for the exact premium.
Can I get a lower payment than RBC Royal Bank quoted me?
Often yes. RBC Royal Bank is one of 50+ lenders we shop on a single application — another may price your file lower, and we access RBC Royal Bank's own broker-channel rate too. You get RBC Royal Bank's best and the market's best, then choose. No bureau pull to start.
Is this an official RBC Royal Bank calculator?
No — it's an independent calculator built by Mortgage Squad Advisors (FSRA #13737) using the standard Canadian payment formula, to estimate a RBC Royal Bank mortgage and compare it against the market. For an exact RBC Royal Bank quote we submit your file to RBC Royal Bank's broker desk.
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