Best mortgage rates in Waterloo.
Today’s best rate in Waterloo is 3.00%. We compare 100+ lenders and lock your best on one application. No credit pull to start.
What will a mortgage cost in Waterloo?
On the average price of $840,000, 20% down and the best 5-year fixed come to about $3,586/month. The smallest legal down payment is $59,000, plus $13,275 of Ontario land transfer tax at closing. Investor + university-staff market. Smith Maneuver-friendly clientele.
Who has the best mortgage rate in Waterloo?
Marathon Mortgage Corp, at 3.00%. Your own rate depends on your file.
Marathon Mortgage Corp Best5-year variable3.00%Apply
Meridian Credit Union5-year variable3.44%Apply
Radius Financial3-year variable3.55%Apply- Radius Financial3-year variable3.55%Apply
- Marathon Mortgage Corp0.5-year fixed3.64%Apply
- Marathon Mortgage Corp0.5-year fixed3.64%Apply
Desjardins5-year variable3.70%Apply
TD Canada Trust3-year variable3.97%Apply
Rates illustrative; your file (credit, income, LTV) sets your personalized rate. See all Ontario rates →
What would my payment be on an $840,000 home in Waterloo?
About $3,586/month with 20% down at the best 5-year fixed, or $4,334/month with the minimum down.
| At $840,000 | Minimum down | 20% down |
|---|---|---|
| Down payment | $59,000 | $168,000 |
| CMHC premium | $31,240 | None |
| Mortgage | $812,240 | $672,000 |
| Monthly, 5-yr fixed 4.14% | $4,334 | $3,586 |
| Monthly, 5-yr variable 3.00% | $3,844 | $3,180 |
| Stress-test payment at 6.14% | $5,265 | $4,356 |
25-year amortization, Canadian semi-annual compounding, best rates on today’s board. The stress test qualifies you at the greater of the contract rate plus 2 points or 5.25%. Illustrative, O.A.C. Model your own numbers in the payment calculator.
How we worked out an $840,000 Waterloo purchase
At this price Waterloo buyers can take the insured route: only the slice above $500,000 needs 10% down, which keeps the minimum near 7% of the price. Saving to 20% would take another $109,000 and removes the $31,240 premium.
On the 20%-down loan, variable is $406 a month cheaper than fixed today.
How much land transfer tax is on a Waterloo purchase?
About $13,275 of Ontario land transfer tax on $840,000. All told, the minimum cash to close at this price — before legal fees, title insurance and adjustments — is about $72,275.
Land transfer tax on a Waterloo purchase, explained
Waterloo is outside the City of Toronto, so only Ontario's land transfer tax applies — $13,275 on an $840,000 purchase.
The first-time-buyer refund is capped at $4,000, which here covers only 30% of the tax; a first-time buyer still owes $9,275.
Check other prices in the land transfer tax calculator.
How do Waterloo neighbourhoods change the file?
The 5 pockets below mix freehold and condo stock, and each one triggers a different underwriting rule.
Waterloo neighbourhoods, one by one (5)
Uptown
Mid-rise condo and older detachedCondo files are underwritten with the corporation — reserve fund, special assessments and rental share all move the lender list. Buildings with a heavy student-rental share are read more conservatively.
Eastbridge
1990s–2000s detached subdivisionUniform family stock with predictable appraisals and prices inside the insurable band, so insured financing at the tiered minimum remains available.
Beechwood
Established detached near the universitiesProximity to both universities makes a share of purchases investment files, which need 20% down and are qualified on a rental offset rather than an income add-back.
Lakeshore
1970s–80s detached subdivisionMid-band established stock with deep owner tenure, which makes refinance and HELOC work common — bounded, as always, by the 80% loan-to-value cap on a take-out.
Westvale
1980s–90s detached and townhouseConsistent vintage and clean comparables. Basement suites appear across the pocket and must be legal and permitted before a lender will add back the rent.
This page is the rate-shopping side. For pre-approval strategy, document help and a dedicated advisor, see our Waterloo mortgage broker page.
Waterloo mortgage rates — FAQ
What is the best mortgage rate in Waterloo right now?
The best rate in our 100+ lender network for Waterloo (Ontario) is approximately 3.00% as of Oct 24, 2026. Your own rate depends on your file — income, credit, loan-to-value and property type.
What land transfer tax will I pay in Waterloo?
Ontario's tax only: $13,275 on $840,000, or $9,275 for a first-time buyer.
Which Waterloo neighbourhoods are mainly condo files?
Uptown. On a condo, a status certificate review sits alongside the review of your income.
Can I lock a Waterloo rate before I buy?
Yes — most lenders hold a pre-approval rate for 90-120 days, and many honour a lower rate if rates drop before closing.
Lock your best Waterloo rate.
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