Open Mortgage Rates

Source-linked mortgage category

Ontario first mortgage rates

A first mortgage has the first registered claim against the property. That position alone does not make the records equivalent: a prime insured purchase, an alternative refinance and a short-term private first mortgage can have different qualification standards, fees and exit assumptions. This page is the first position-focused SEO slice because the repository contains a substantial set of explicitly labelled first-position records and enough fields to explain why their headline rates should not be ranked as interchangeable offers.

  • Keep purpose, occupancy, property type and required LTV consistent before comparing rates.
  • Separate standard amortizing products from short-term private or interest-only structures.
  • Use the published qualification row and stated fees instead of assuming the lowest row applies.
Published pricing rows
1001
Distinct products
747
Lenders / maximum LTV
90 / 95%
Latest record
October 19, 2026

What this category can and cannot answer

The inventory can show published rate rows, terms, positions, LTV ceilings, property or qualification wording, fees and source dates. It cannot determine approval, current lender discretion or city-level availability where the source only states Ontario.

Positions shown
First mortgage, First, First or second mortgage
Term range
6–300 months

Published product records

Ordered by smallest displayed rate for scanning, not suitability.

Open full comparison
Public first mortgages records by lender, product, rate, term, position, LTV and source date
LenderProductDisplayed rateTermPositionMaximum LTVRate / verified
THINK FinancialRate Relief 6 Month Introductory Term2.49% 6-month Rate Relief introductory term6 monthsFirst mortgageNot statedChecked October 19, 2026
nesto5 Year Insured Variable Mortgage3.41% 5-year insured variable60 monthsFirst mortgageNot statedDated October 12, 2026Verified October 15, 2026
Meridian Credit Union5 Year Closed Variable High Ratio3.44% · Prime − 1.01%60 monthsFirst95%Checked October 15, 2026
Mainstreet Credit Union5 Year Closed High-Ratio Variable3.45% 5-year closed high-ratio variable60 monthsFirst mortgageNot statedChecked October 15, 2026
PenFinancial Credit Union1 Year Fixed Special With Non-Renewal Fee3.49% 1-year fixed special12 monthsFirst mortgageNot statedChecked October 19, 2026
Marathon Mortgage5 Year Adjustable RatePrime − 0.95%60 monthsFirst95%Checked October 15, 2026
Equitable Bank5 Year EQB Evolution Suite Adjustable3.60% interest · 3.650% APR · Equitable Prime − 0.85%60 monthsFirst mortgageNot statedChecked October 19, 2026
nesto3 Year Insured Variable3.60% 3-year insured variable36 monthsFirst mortgageNot statedDated August 27, 2026Verified October 15, 2026
Meridian Credit Union5 Year Closed Variable3.64% · Prime − 0.81%60 monthsFirstNot statedChecked October 15, 2026
Northern Birch Credit Union5 Year High-Ratio Insured Variable Special3.65% 5-year high-ratio insured variable60 monthsFirst mortgageNot statedChecked October 19, 2026
Pine5 Year Insured Adjustable3.65% 5-year insured adjustable60 monthsFirst mortgageNot statedDated September 29, 2026Verified October 19, 2026
Alterna Bank5 Year Smart Start High-Ratio Variable Closed3.70% interest · 3.74% APR60 monthsFirst mortgageNot statedDated July 13, 2026Verified October 19, 2026
Alterna Savings5 Year Smart Start High-Ratio Variable Closed3.70% interest · 3.74% APR60 monthsFirst mortgageNot statedDated July 13, 2026Verified October 19, 2026
First National Financial LPAdjustable — InsuredPrime - 0.75% (3.70%)60 monthsFirst95%Dated August 31, 2026Verified October 15, 2026
IG Wealth ManagementPromotional 5 Year Variable Range3.70% - 4.14%60 monthsFirstNot statedDated October 12, 2026Verified October 15, 2026
Mainstreet Credit Union5 Year Closed Variable3.70% 5-year closed variable60 monthsFirst mortgageNot statedChecked October 15, 2026
Oshawa Community Credit Union5 Year New-Money Closed Variable SpecialPrime - 0.75% (3.70% at published Prime 4.45%)60 monthsFirst mortgageNot statedChecked October 19, 2026
The Police Credit Union5 Year Closed High-Ratio Variable3.70% interest · 3.748% APR60 monthsFirst mortgageNot statedChecked October 19, 2026
First National Financial LPAdjustable — Insurable up to 65% LTVPrime - 0.70% (3.75%)60 monthsFirst65%Dated August 31, 2026Verified October 15, 2026
Your Neighbourhood Credit Union5 Year High-Ratio Closed Variable3.80% · YNCU Prime − 0.65%60 monthsFirst mortgageNot statedChecked October 1, 2026
RBC Royal Bank5 Year Variable Closed — High RatioRBC Prime − 0.600% (3.850%)60 monthsFirst95%Dated October 15, 2026Verified October 19, 2026
DUCA Credit UnionLow Rate Mortgage — Insured High Ratio — 5 Year Adjustable3.90%60 monthsFirst95%Checked October 19, 2026
Tangerine Bank5 Year Variable Mortgage3.90% 5-year variable60 monthsFirst mortgageNot statedChecked October 15, 2026
First National Financial LPAdjustable — Insurable 65.01%–70% LTVPrime - 0.50% (3.95%)60 monthsFirst70%Dated August 31, 2026Verified October 15, 2026
Oshawa Community Credit UnionHalf-Percent-Below-Prime Variable MortgagePrime - 0.50% (3.95% at published Prime 4.45%)Not statedFirst mortgageNot statedChecked October 19, 2026
The Police Credit Union5 Year Closed Conventional Variable3.95% interest · 3.998% APR60 monthsFirst mortgage80%Checked October 19, 2026
BAY Credit Union3 Year Insured Closed Special3.99% 3-year insured closed special36 monthsFirst mortgageNot statedDated July 28, 2026Verified October 19, 2026
Marathon Mortgage6 Month Fixed3.99%6 monthsFirst95%Checked October 15, 2026
WFCU Credit Union3 Year Fixed High-Ratio Special3.99% APR · 3-year fixed high-ratio special36 monthsFirst or second mortgageNot statedChecked October 19, 2026
First National Financial LPAdjustable — Insurable 70.01%–75% LTVPrime - 0.45% (4.00%)60 monthsFirst75%Dated August 31, 2026Verified October 15, 2026
First National Financial LPAdjustable — Insurable 75.01%–80% LTVPrime - 0.41% (4.04%)60 monthsFirst80%Dated August 31, 2026Verified October 15, 2026
Oshawa Community Credit Union3 Year New-Money Closed Fixed Special4.04% 3-year new-money closed fixed special36 monthsFirst mortgageNot statedChecked October 19, 2026
Strive Capital5 Year Adjustable RatePrime − 0.41%60 monthsFirst80%Dated September 26, 2026Verified October 1, 2026
CIBC5 Year Variable Flex — High Ratio Special4.05% special60 monthsFirstNot statedDated October 16, 2026Verified October 16, 2026
Oshawa Community Credit Union5 Year New-Money Closed Fixed Conventional Special4.09% 5-year new-money conventional fixed special60 monthsFirst mortgageNot statedChecked October 19, 2026
Oshawa Community Credit Union5 Year New-Money Closed Fixed Insured Special4.09% 5-year new-money insured fixed special60 monthsFirst mortgageNot statedChecked October 19, 2026
BMO5 Year Variable Closed Special4.10% · BMO Prime − 0.35% (APR 4.12%)60 monthsFirst mortgageNot statedChecked October 16, 2026
Desjardins5 Year Closed Reduced Variable Special4.10% 5-year closed reduced variable special60 monthsFirst mortgageNot statedChecked October 19, 2026
SBI Canada Bank5 Year Closed Variable MortgageSBIC CAD Prime - 0.35% (4.10% at published 4.45% Prime)60 monthsFirst mortgageNot statedDated October 30, 2025Verified October 19, 2026
Alterna Bank5 Year Signature Variable Closed4.15% interest · 4.19% APR60 monthsFirst mortgage80%Dated October 31, 2025Verified October 19, 2026
Alterna Savings5 Year Signature Variable Closed4.15% interest · 4.19% APR60 monthsFirst mortgage80%Dated October 31, 2025Verified October 19, 2026
CIBC3 Year Variable Flex — Special4.15% special36 monthsFirstNot statedDated October 16, 2026Verified October 16, 2026
DUCA Credit UnionLow Rate Mortgage — Insured High Ratio — 3 Year Adjustable4.15%36 monthsFirst95%Checked October 19, 2026
Libro Credit Union5 Year Closed VariableFrom 4.15% · Libro Prime − 0.30%60 monthsFirst mortgageNot statedDated August 18, 2026Verified October 19, 2026
RBC Royal Bank5 Year Variable Closed — Special, 25 years or lessRBC Prime − 0.300% (4.150%)60 monthsFirstNot statedDated October 15, 2026Verified October 19, 2026
SBI Canada Bank3 Year Featured Closed Fixed Mortgage4.15% 3-year featured closed fixed36 monthsFirst mortgageNot statedChecked October 19, 2026
Luminus Financial5 Year Fixed MortgageFrom 4.19% for 5-year fixed60 monthsFirst mortgageNot statedChecked September 30, 2026
Moya Financial Credit Union5 Year Closed High-Ratio MortgageStarting at 4.19% 5-year closed high-ratio60 monthsFirst mortgageNot statedDated August 4, 2026Verified October 19, 2026
Resurrection Credit Union1 Year Closed Fixed Mortgage4.19% 1-year closed fixed12 monthsFirst mortgageNot statedDated July 9, 2026Verified October 19, 2026
St. Stanislaus–St. Casimir's Polish Parishes Credit Union3 Year Closed Residential First Mortgage4.19% 3-year closed36 monthsFirst mortgageNot statedChecked October 19, 2026
CIBC5 Year Variable Flex — Special4.20% special60 monthsFirstNot statedDated October 16, 2026Verified October 16, 2026
MCAN HomePrecision Prime — 5 Year Adjustable RatePrime − 0.25%60 monthsFirst80%Dated September 30, 2026Verified September 30, 2026
SBI Canada Bank5 Year Featured Closed Fixed Mortgage4.20% 5-year featured closed fixed60 monthsFirst mortgageNot statedChecked October 19, 2026
THINK FinancialNo Commitment 5 Year Open VariableTHINK Prime − 0.25% · 4.20% at current 4.45% prime60 monthsFirst mortgageNot statedChecked September 29, 2026
First National Financial LPAdjustable — ConventionalPrime - 0.21% (4.24%)60 monthsFirstNot statedDated September 29, 2026Verified October 15, 2026
Alterna Bank3 Year Signature Variable Closed4.25% interest · 4.31% APR36 monthsFirst mortgage80%Dated October 31, 2025Verified October 19, 2026
Golden Horseshoe Credit Union3 Year Closed First Mortgage4.25% 3-year closed first mortgage36 monthsFirst mortgageNot statedDated October 15, 2026Verified October 19, 2026
Oshawa Community Credit Union2 Year New-Money Closed Fixed Special4.25% 2-year new-money closed fixed special24 monthsFirst mortgageNot statedChecked October 19, 2026
RBC Royal Bank5 Year Variable Closed — Special, greater than 25 yearsRBC Prime − 0.200% (4.250%)60 monthsFirstNot statedDated October 15, 2026Verified October 19, 2026
SBI Canada Bank3 Year Closed Variable MortgageSBIC CAD Prime - 0.20% (4.25% at published 4.45% Prime)36 monthsFirst mortgageNot statedDated October 30, 2025Verified October 19, 2026

Public research used for comparison guidance