Borrower guides
Mortgages for US Citizens, Dual Citizens and Cross-Border Commuters in Niagara
Fort Erie, Crystal Beach and Niagara-on-the-Lake sit minutes from the US border, but who can buy, how much they put down and how lenders read US income all depend on citizenship, residency and the federal ban on non-Canadian buyers.
Reviewed November 13, 2026 · Indicative figures, OAC
First question: are you allowed to buy?
Before anyone talks about rates, a cross-border buyer has to answer a legal question. Canada's Prohibition on the Purchase of Residential Property by Non-Canadians Act has been in force since January 1, 2023 and has been extended to January 1, 2027. While it is in force, non-Canadians generally cannot buy residential property in Canada's census metropolitan areas and census agglomerations, which cover most of Niagara's towns and cities. "Non-Canadian" means someone who is neither a Canadian citizen nor a permanent resident.
- Canadian citizens, including dual Canadian–US citizens, are not affected, wherever they live.
- Permanent residents of Canada are not affected.
- US citizens who are not Canadian citizens or permanent residents are affected. Exceptions exist, for example for some work permit holders who meet conditions, and for a non-Canadian buying together with a spouse or common-law partner who is a Canadian citizen or permanent resident.
The exceptions are narrow and detailed, and the consequences of getting it wrong include fines and a possible court-ordered sale. Confirm your eligibility and the specific property with a real estate lawyer before you sign an offer. Separately, Ontario charges a Non-Resident Speculation Tax on foreign nationals buying residential property (currently 25% of the price, with limited exemptions), so ask your lawyer about that as well. Official details are on canada.ca and ontario.ca.
- Foreign buyer ban extended to
- January 1, 2027
- Typical non-resident down payment
- about 35%
- Fort Erie property tax, approx.
- 1.68%
- Cash to close, example below
- $177,775
Four cross-border profiles and how lenders treat them
| Profile | Can buy while the ban is in force? | Typical down payment | Key documents |
|---|---|---|---|
| Dual Canadian–US citizen living in the US | Yes (Canadian citizen) | About 35% with most lenders that offer non-resident mortgages; some ask less | Canadian passport, US tax returns and W-2s, US credit report, down payment moved to a Canadian account |
| US citizen with Canadian permanent residence, living in Niagara | Yes (permanent resident) | From 5% insured, like any Canadian resident | PR card, Canadian income documents, Canadian credit |
| Canadian resident commuting to a US job | Yes | From 5% insured as a Canadian resident | Employment letter, US pay stubs, W-2s, Canadian T1 returns and Notices of Assessment |
| US citizen with no Canadian status | Generally no, unless an exception applies | Not applicable until eligibility is confirmed | Lawyer's written confirmation of an exception first |
Non-resident Canadians
If you are a Canadian citizen living in the US, you can buy, but you are a non-resident borrower. Default-insured mortgages generally are not available to buyers who live outside Canada, so the file is conventional. Many A lenders that accept non-residents want about 35% down, verify income through US tax returns, and price the rate at or slightly above the uninsured tier. Some Ontario credit unions and lenders are more flexible for Canadian citizens planning to return.
Cross-border commuters living in Niagara
Plenty of Fort Erie and Niagara Falls residents cross the Peace Bridge or the Rainbow Bridge to work in Western New York. As Canadian residents they get Canadian mortgage programs, including insured mortgages at 5% down. Lenders convert US-dollar income to Canadian dollars, and some apply a conservative exchange rate or haircut. Expect to show both US documents (W-2s, pay stubs) and Canadian ones (T1 returns and Notices of Assessment, since Canadian residents report worldwide income).
Credit history
US credit scores do not transfer to Canadian bureaus. Some lenders will review a US credit report for a non-resident or recent arrival; others want Canadian credit history. If you plan to buy in a year or two, open a Canadian credit card now.
Worked example: a dual citizen buys in Crystal Beach
Worked example: non-resident purchase in Fort Erie
A dual Canadian–US citizen living in Buffalo buys a $485,000 year-round home in Crystal Beach as a second home and future retirement base. Income is US$92,000 a year. For illustration the lender converts at 1.35, giving C$124,200. The lender requires 35% down and offers 4.54% on a 5-year fixed, 25-year amortization.
| Item | Amount |
|---|---|
| Purchase price | $485,000 |
| Down payment (35%) | $169,750 |
| Mortgage | $315,250 |
| Monthly payment at 4.54%, 25 years | $1,752 |
| Property tax at about 1.68% (monthly) | $679 |
| Ontario land transfer tax | $6,175 |
| Legal, title insurance, disbursements (budget) | $1,850 |
| Cash to close (down payment + LTT + legal) | $177,775 |
Qualifying at 6.54% (4.54% + 2.00), the payment is $2,119. With $679 tax and $125 heating, GDS is about 28.2% of C$10,350 monthly income. The first-time buyer land transfer tax refund does not apply because the home will not be a principal residence within nine months of closing. A Canadian resident buying the same home with 20% down would put down $97,000 and borrow $388,000, at about $2,156 a month.
Property traps along the Lake Erie shore and in NOTL
Seasonal cottages. Some older Crystal Beach and Ridgeway cottages are three-season, with no permanent heat or with private water and septic. Many A lenders treat these differently from year-round homes, with higher down payments or not at all. See cottage and short-term rental mortgages and rural water and septic.
Short-term rental plans. Several Niagara municipalities license short-term rentals; check the current municipal licensing by-law before you count on rental income. A lenders generally will not use short-term rental income to qualify you.
Niagara-on-the-Lake prices. The NOTL benchmark is about $865,000, with Old Town homes well above that. At 35% down, $865,000 means $302,750 before closing costs and $13,775 of land transfer tax. See Niagara-on-the-Lake.
Steps for a cross-border purchase
- Confirm eligibility with a real estate lawyer: citizenship, residency, any exception to the foreign buyer ban, and the Non-Resident Speculation Tax.
- Move your down payment to a Canadian account early. Lenders want a 90-day history, and international transfers take time to document.
- Gather two years of tax returns: US returns and W-2s, plus Canadian returns if you are a Canadian resident.
- Check the property type: year-round or seasonal, municipal water or well, and any rental licensing.
- Get pre-approved with your actual residency profile at pre-approval, and estimate closing costs with the payment and closing cost calculator.
- Talk to a cross-border accountant about owning, renting and eventually selling Canadian property.
Frequently asked questions
Can a US citizen buy a house in Fort Erie or Niagara-on-the-Lake?
A US citizen who is also a Canadian citizen or a permanent resident can buy. A US citizen with no Canadian status is generally barred from buying residential property in Canada's census metropolitan areas and census agglomerations while the Prohibition on the Purchase of Residential Property by Non-Canadians Act is in force (extended to January 1, 2027), unless an exception applies. Confirm with a real estate lawyer before making an offer.
How much down payment does a non-resident need in Canada?
Many lenders that offer non-resident mortgages ask for about 35% down, because default insurance is generally not available to buyers living outside Canada. Some lenders and credit unions accept less for Canadian citizens. On a $485,000 Fort Erie home, 35% is $169,750.
Do Canadian lenders accept US income?
Yes. Lenders convert US-dollar income to Canadian dollars, sometimes at a conservative rate, and verify it with W-2s, pay stubs and US tax returns. Canadian residents working in the US also provide Canadian tax returns and Notices of Assessment, since they report worldwide income in Canada.
Does my US credit score count in Canada?
Not automatically. US credit history does not transfer to Equifax or TransUnion Canada. Some lenders will review a US credit report for non-residents or recent arrivals; others require Canadian credit history. Opening a Canadian credit card early helps.
I am a dual citizen. Does the foreign buyer ban apply to me?
No. The ban applies to non-Canadians, and a dual Canadian–US citizen is a Canadian citizen. You can buy anywhere in Niagara, although if you live in the US you will usually be treated as a non-resident borrower with a larger down payment requirement.
Pre-approval & rate review
Get your Niagara mortgage numbers checked
Tell us where you are buying or what you owe. We reply by email, usually within one business day, with options from across the lender tiers.
- A licensed advisor reviews your numbers against A-lenders, Ontario credit unions and alternative lenders.
- Rate holds of up to 120 days on purchases and renewals (lender-dependent).
- On prime files the lender pays the brokerage, so there is no fee to you; any fee on alternative or private files is disclosed in writing first.
- Nothing goes to a lender or credit bureau until you say so.
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