Renewal-first guidance
Compare the offer in front of you, understand the tradeoffs, and avoid signing before you know what may be worth reviewing.
Analyze your renewal offer →Ontario mortgage renewals and first-time buyer guidance, explained clearly.
Compare your bank renewal, estimate your buying power, or review refinance options with a licensed Ottawa mortgage agent serving Ontario before you sign.
Buying your first home? Estimate your land transfer tax and rebate.
Renouvellements hypothécaires en Ontario et accompagnement pour premiers acheteurs, expliqués clairement. Comparez l'offre de renouvellement de votre banque, estimez votre pouvoir d'achat ou examinez vos options de refinancement avec un agent hypothécaire autorisé en Ontario avant de signer.
Licensed in Ontario
Bilingual EN/FR
Backed by Cornerstone #13672
24h response
Powering your journey with Cornerstone Mortgage Corp
Clear guidance before you sign
Use the calculators to frame better questions, then review the numbers with a licensed Ontario mortgage agent before deciding what to compare.
Privacy-first review
Your information is handled carefully and never sold. See our Privacy Policy for details.
Licensed human guidance
Work directly with a licensed Ontario mortgage agent who reviews your situation in plain language, in English or French.
16 active mortgage tools
Popular tools for the decisions in front of you
Start with an educational estimate, then review the assumptions, lender criteria, and contract details before making a decision.
Bank Renewal Offer Analyzer
Understand payment impact, interest over term, and renewal urgency.
Ideal user: Ontario homeowners approaching renewal or holding a renewal letter from their bank.
Maximum Mortgage + Maximum Purchase Price Calculator
Compare lender-style maximums with a payment that fits your life.
Ideal user: Buyers estimating purchasing capacity and monthly comfort.
Ontario Closing Cost Calculator
Build a clearer cash-to-close range before making an offer.
Ideal user: Ontario first-time and repeat buyers preparing a purchase budget.
Minimum Down Payment + CMHC Insurance Calculator
See whether a planned down payment meets the estimate and how default insurance may affect cash and financing.
Ideal user: Canadian buyers comparing planned down payment, insured financing, and monthly payment scenarios.
Fixed vs. Variable Mortgage Decision Tool
See how entered offers and payment-change scenarios interact with your stated priorities.
Ideal user: Canadian borrowers comparing the structure of entered fixed and variable mortgage offers.
Reference rates
Bank of Canada figures, clearly separated from offers
Review official Bank of Canada reference data for policy, prime, and published conventional mortgage series. Educational only, not a rate quote or lender offer.
View reference ratesPlain-language mortgage guides
Understand the rule before relying on the result
Read the Canadian and Ontario context behind renewal, buying, closing-cost, penalty, and qualification calculations.
Updated
Ontario Mortgage Renewal Guide
A practical timeline for reviewing your renewal letter, comparing lender terms, and preparing questions before the mortgage maturity date.
Read the guide →Updated
First-Time Home Buyer Guide: Ottawa Edition
A plain-English guide to the mortgage rules, Ontario taxes, and cash planning that commonly shape a first home purchase in Ottawa.
Read the guide →Updated
Closing Costs in Ontario, Explained
A line-by-line explanation of common Ontario buyer closing costs, when they are paid, and why resale and new-build transactions can differ.
Read the guide →Updated
Mortgage Prepayment Penalties in Canada, Explained
A plain-English guide to the charges that may apply when a Canadian mortgage is paid, refinanced, or transferred before the term ends.
Read the guide →Updated
The Mortgage Stress Test, Explained
A practical explanation of the qualifying-rate calculation and how it can change mortgage debt-service ratios without changing the contract payment.
Read the guide →About
Mortgage guidance from a licensed Ottawa agent
I'm Diego Bjermeland, a bilingual mortgage agent based in Ottawa, serving clients across Ontario in English and French. I focus on mortgage renewals and first-time buyers: reviewing your options across multiple lenders, explaining everything in plain language, and making sure you never sign the bank's first offer without knowing what else is possible. Licensed with Cornerstone Mortgage Corp.
More about Diego →Review my mortgage numbers
Share the basics and Diego will follow up to clarify your goal and review what may be worth comparing.
Your request goes directly to Diego for a clear, bilingual follow-up.