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Mortgage Squad Advisors
Thunder Bay, OntarioLive rates

Best mortgage rates in Thunder Bay.

Today’s best rate in Thunder Bay is 3.60%. We compare Thunder Bay mortgage rates across 50+ Canadian lenders and lock your best on one application — no bureau pull to start.

Rates reviewed by the Principal Broker, Mortgage Squad Advisors · FSRA #13737| Updated Jun 16, 2026
As of Jun 16, 2026 · live network feed. O.A.C.
The short answer

The best mortgage rate in Thunder Bay today is approximately 3.60% — about $1,433/month on Thunder Bay’s benchmark price of $355,000 with 20% down over 25 years. Most affordable Ontario major. First-time + relocation flow.

Best rate
3.60%
Thunder Bay · today
Benchmark price
$355,000
Thunder Bay average · 2026
Lender network
50+
Banks · monolines · credit unions
Region
Northern ON
Ontario
Best Thunder Bay mortgage rates — 8 lowest in our network
Peoples Bank Best5-year variable3.60%APR 3.60%Apply
Peoples Bank5-year variable3.60%APR 3.60%Apply
Marathon Mortgage Corp logoMarathon Mortgage Corp0.5-year fixed3.64%APR 3.64%Apply
Marathon Mortgage Corp logoMarathon Mortgage Corp0.5-year fixed3.64%APR 3.64%Apply
Radius Financial logoRadius Financial3-year variable3.65%APR 3.65%Apply
Radius Financial logoRadius Financial3-year variable3.65%APR 3.65%Apply
Desjardins logoDesjardins5-year variable3.80%APR 3.80%Apply
Alterna Savings logoAlterna Savings3-year fixed3.99%APR 3.99%Apply

Rates illustrative; your file (credit, income, LTV) sets your personalized rate. See all Ontario rates →

Thunder Bay benchmark
$355,000
Average price · Northern ON
Best 5-yr fixed
4.04%
5-yr variable 3.60%
Ontario Land Transfer Tax (LTT)
Tiered tax of 0.5%–2.5% on purchase price, calculated at closing on the entire amount.

Thunder Bay mortgage payments by term

Monthly payment by term in Thunder Bay — $355,000 benchmark price, 20% down, 25-yr amortization
TermBest rateEst. monthly payment*
5-Year Fixed4.04%$1,500/mo
5-Year VariableLowest3.60%$1,433/mo
3-Year Fixed3.99%$1,492/mo
3-Year Variable3.65%$1,441/mo
2-Year Fixed4.14%$1,516/mo
1-Year Fixed4.19%$1,523/mo
4-Year Fixed4.09%$1,508/mo
7-Year Fixed4.44%$1,562/mo
10-Year Fixed5.34%$1,707/mo
*Illustrative, based on the Thunder Bay benchmark price of $355,000 with 20% down over a 25-year amortization and Canadian semi-annual compounding. Your rate and payment depend on your file. O.A.C.

A worked example for Thunder Bay

On Thunder Bay’s benchmark price of $355,000 with 20% down, the mortgage is about $284,000. At today’s best rate of 3.60% over a 25-year amortization, that’s roughly $1,433/month using Canadian semi-annual compounding. Model your own price and down payment in the payment calculator, and see the income you’d need.

Getting the best mortgage rate in Thunder Bay.

The posted rate you see advertised isn’t the rate you get. In Thunder Bay, your number is set by your credit score, your down payment / loan-to-value, whether the mortgage is insured, and the property type — and by which lender’s broker-channel pricing fits your file. Most affordable Ontario major. First-time + relocation flow.

What’s specific to Ontario: Ontario has the deepest lender competition in Canada — every monoline (MCAP, First National, RFA, B2B Bank), every Big-6, and 25+ credit unions actively bid. This typically produces the sharpest discount-rate offers in the country. On top of the rate, budget for ontario land transfer tax (ltt)tiered tax of 0.5%–2.5% on purchase price, calculated at closing on the entire amount. First-time buyers can claim up to $4,000 in Ontario LTT rebate; Toronto purchases stack an additional municipal $4,475 FTHB rebate.

We compare Thunder Bay mortgage rates across 50+ lenders — banks, monolines and Ontario credit unions like TD and RBC — on a single application, then hold your best rate for 90-120 days. This is the rate-shopping side; for the full local service — pre-approval strategy, document help, a dedicated advisor — see our Thunder Bay mortgage broker page. Run your numbers on the payment calculator.

Thunder Bay mortgage rates — FAQ

What is the best mortgage rate in Thunder Bay right now?
The best rate in our 50+ lender network for Thunder Bay (Ontario) is approximately 3.60% as of Jun 16, 2026. Your personalized Thunder Bay rate depends on your file — income, credit, loan-to-value and property type. We shop every lender on one application to find your lowest.
Are Thunder Bay mortgage rates different from the rest of Canada?
The headline rate is set nationally, but what you qualify for in Thunder Bay is shaped by the local market: Most affordable Ontario major. First-time + relocation flow. Ontario has the deepest lender competition in Canada — every monoline (MCAP, First National, RFA, B2B Bank), every Big-6, and 25+ credit unions actively bid. This typically produces the sharpest discount-rate offers in the country.
What land transfer tax will I pay in Thunder Bay?
Tiered tax of 0.5%–2.5% on purchase price, calculated at closing on the entire amount. First-time buyers can claim up to $4,000 in Ontario LTT rebate; Toronto purchases stack an additional municipal $4,475 FTHB rebate. Toronto purchases pay BOTH Ontario LTT AND Toronto Municipal LTT — effectively doubling the closing cost on city properties.
Can I lock a Thunder Bay rate before I buy?
Yes — most lenders offer a 90-120 day rate hold on a pre-approval, so a rising market can't catch you (and many honour a lower rate if they drop). Start a pre-approval — no bureau pull to begin — and we'll hold your best Thunder Bay rate.
Do I need a local Thunder Bay broker for the best rate?
You need a broker with access to the full lender panel — which we have, online or in person, across Ontario. We run Thunder Bay files daily and pair the rate shopping with a local market read. See our Thunder Bay mortgage broker page for the service side.

Whatever your situation in Thunder Bay

First home, renewal, refinance, investor or self-employed — there's a path for your file, with the same 50+ lender network.

6 reasons to shop your Thunder Bay mortgage rate through a broker

Why Thunder Bay buyers and renewers compare the whole market instead of signing their bank's first offer.

1

50+ lenders compete — not one

A Thunder Bay bank shows you one rate sheet. We put your file in front of 50+ lenders who bid for it, then pass on the volume pricing we hold.

2

Broker-channel pricing

The wholesale rate we access is typically 15-30 bps below a bank's posted rate — you can't get it walking into a branch.

3

A local Thunder Bay market read

Most affordable Ontario major. First-time + relocation flow.

4

Your rate held 90-120 days

A pre-approval locks today's rate while you shop, and many lenders honour a drop if rates fall before closing.

5

No bureau pull to start

We shop your Thunder Bay rate and pre-qualify you with no hard credit check, so comparing costs nothing.

6

Best-rate guarantee

We'll beat any comparable Big-6 offer or pay you $500 — and our advice is free, paid by the funding lender.

Why shop your Thunder Bay rate with us

  • 50+ lenders on one application — banks, monolines, and Ontario credit unions.
  • Broker-channel rates 15-30 bps below posted.
  • Local Thunder Bay market knowledge paired with national lender access.
  • FSRA-licensed advice in 50+ languages, online or in person.
FSRA #13737 · Mortgage Squad Advisors · Best-rate guarantee or $500.
Thunder Bay neighbourhoods we serve

We arrange mortgages across Thunder BayCurrent River, Westfort, North End, Riverview and beyond — online or in person, with the same 50+ lender panel and FSRA-licensed advice.

Lock your best Thunder Bay rate.

Free, no bureau pull to begin. We shop 50+ lenders and hold your rate while you shop for the home.