New York Landlord with Ontario Rental Property

New York and Ontario share a long border and an even longer history of cross-border ties — from Buffalo and Niagara across to the Greater Toronto Area, and from New York City to the condo-heavy Toronto market. New York State residents who own a rental in Ontario are a natural product of that closeness: a GTA property kept after moving to New York, a family home that became a rental, or an income property bought close to home. If you're a US person in New York renting out Ontario property, you have tax obligations on both sides of the border — and, like California owners, a state tax layer on top of the federal one.

This guide covers the CRA + IRS workflow specifically for the New York → Ontario case. Two principles framed up front: Canada taxes your Ontario rent first because the property sits in Canada — starting with a flat 25% withholding on gross rent — and New York does levy its own state income tax, so your US side is federal plus New York. The Canada-US treaty and the US Foreign Tax Credit are what keep you from paying full tax twice.

Why New York → Ontario specifically

Before the tax detail, the corridor shapes the properties in play:

• The border is close. Western New York (Buffalo, Niagara) sits directly across from the GTA, and New York City is a short flight from Toronto Pearson — so an Ontario property stays manageable from New York, though most owners still use an Ontario property manager, which matters for the withholding rules below.
• Ontario's rental market is structurally tight. Toronto and the surrounding GTA carry low vacancy and steady rent demand, so an Ontario rental tends to be a reliable income property.
• Cross-border households are common. Snowbird and relocation patterns, dual-national families, and NYC-Toronto professional moves all produce this owner profile — the GTA property kept after a move to New York is the classic origin.

Common Ontario markets for this owner: Toronto proper (condos), plus the surrounding hubs — Mississauga, Brampton, Hamilton, and Ottawa — where a family home converts to a rental after a move.

The Big Picture: You File in Both Countries

Two tax authorities have a claim on your Ontario rental income:

• Canada (CRA) taxes it first because the property is physically in Ontario. Canadian-source income earned by a non-resident is taxed in Canada — starting with withholding at the source, then reconciled down to tax on net income via a Section 216 return.
• The United States (IRS) taxes it too because you are a US person and the US taxes worldwide income. The same rent goes on your Schedule E, converted to US dollars — and it also flows onto your New York state return.

Left alone, that would be double taxation. The Canada-US tax treaty and the US Foreign Tax Credit (Form 1116) prevent it: the credit lets you subtract the Canadian tax you paid from your US tax on the same income. The net result — you generally pay the higher of the two countries' tax on that rent, not the sum.

Key point most people miss: your Canadian tax status for this income is non-resident, even if you hold Canadian citizenship too. Canada taxes based on residency, not citizenship. Living in New York makes you a non-resident of Canada for the rental income — and the 25% withholding regime below applies to you.

CRA Side: The Canadian Chain

Part XIII: the default 25% withholding

Under Part XIII of the Canadian Income Tax Act, whoever pays rent to a non-resident of Canada must withhold 25% of the gross rent and remit it to CRA — gross, before any expenses. On $2,500/month rent, that's $625 sent to CRA every month, $7,500 a year.

Who does the withholding? The payer is legally responsible — usually your Ontario property manager acting as your Canadian resident agent, a resident agent you formally appoint, or your tenant directly if rent is paid straight to you with no agent. In practice, the right move is to appoint a Canadian resident agent so the withholding is handled properly.

The remittance deadline: the withheld tax is due to CRA by the 15th day of the month following the month the rent was paid or credited. Miss it and the payer (agent or tenant) is personally liable for the unremitted amount plus interest.

This 25%-on-gross default is deliberately blunt — it ignores your mortgage interest, property tax, insurance, and every other expense. The next two mechanisms fix that.

NR6: cut withholding to net (file before the year)

The NR6 is CRA's pre-fix. Filed before the calendar year begins, it lets your withholding agent remit 25% of your estimated net rent (gross minus projected deductible expenses) instead of 25% of gross. On a mortgaged Toronto condo, that typically cuts the monthly withholding sharply — keeping cash in your hands during the year instead of waiting for a refund.

The NR6 is signed by both you and your Canadian agent, who undertakes to ensure a Section 216 return gets filed. The catch is the deadline: CRA must receive it before the first rental payment of the year, so the practical window is November-December of the prior year. Miss it and you simply recover the over-withholding later via Section 216.

The NR4 slip: your year-end Canadian record

After year-end, your withholding agent issues an NR4 slip — the CRA information slip documenting the gross rent paid to you and the Canadian tax withheld. It's due by March 31 following the calendar year (CRA guide T4061), so your 2025 NR4 arrives by the end of March 2026. The NR4 is the pivot document: it supports your Section 216 return and is the evidence of Canadian tax paid you'll use for the US Foreign Tax Credit.

Section 216: get taxed on net income (usually a refund)

The Section 216 return is the centerpiece of the Canadian side. Whether or not you had an NR6, you can file it after year-end to be taxed on your net rental income (rent minus deductible expenses) at Canada's graduated rates instead of the flat 25% on gross. For nearly any landlord with a mortgage and real expenses, tax on net is far below 25% of gross — so CRA refunds the difference.

The deadline depends on whether you had an NR6:

• With an approved NR6: the Section 216 return is due June 30 of the following year. Missing it lets CRA reassess the full 25% on gross as if the NR6 never existed — the single most expensive mistake in this process.
• Without an NR6 (filing purely to recover over-withholding): you have two years from the end of the tax year.

Here's the part many people get wrong: as a non-resident, your Ontario rental income is not taxed at Ontario's provincial rate — rental income from real property isn't treated as "earned in a province." Instead, your Section 216 return is taxed at federal graduated rates plus a non-resident surtax of 48% of the basic federal tax, in lieu of provincial tax — the same mechanism in every province. On a typical net rental figure this works out well below the 25%-of-gross default, and it's the Canadian tax that flows through to your US Foreign Tax Credit.

IRS Side: US Federal and New York State Tax

Schedule E on your 1040

Because you are a US person, the IRS taxes your worldwide income — including the very same Ontario rent Canada already taxed. You report it on Schedule E attached to your Form 1040, converting every figure from CAD to USD (rent, mortgage interest, property tax, insurance, management fees, repairs), commonly using a yearly average exchange rate. You deduct US-side expenses against the rent, so you report net rental income to the IRS, not gross.

Form 1116: the Foreign Tax Credit that stops double taxation

This is the mechanism that makes the two-country arrangement work. Form 1116 (Foreign Tax Credit) lets you credit the Canadian tax you paid against your US tax on the same income, dollar-for-dollar (subject to limits). The credit is capped at the US tax that would have been due on that foreign income — so if Canada taxed the rent at a higher effective rate than the US would, you don't get money back from the IRS, but you owe no US tax on it. The Canada-US treaty backs this up (Article XXIV, "Elimination of Double Taxation").

The credit is based on the actual Canadian tax you paid — not the gross Part XIII withholding on the NR4. If you were over-withheld at 25% of gross and recovered the excess via a Section 216 refund, only the net Canadian tax you actually kept paying counts. This creates a sequencing issue: you can't finalize Form 1116 until your Section 216 return produces the actual Canadian tax figure, so settle the Canadian side first.

New York state tax — the extra layer

Unlike a landlord in Florida or another no-income-tax state, a New York resident also owes New York State income tax on this rental income. New York taxes its residents on worldwide income, so the same Ontario rent that appears on your federal Schedule E also flows onto your New York return.

• New York generally starts from federal adjusted gross income, so the net rental figure carries over from your 1040 — though New York applies its own additions and subtractions, so confirm the state treatment with a New York CPA.
• New York offers a resident credit for income tax paid to a Canadian province — Form IT-112-C. This is the state-level analog to the federal Foreign Tax Credit: the Ontario income tax you pay on the rental is credited against your New York State tax on the same income, which relieves most or all of the state-level double taxation. (Form IT-112-R is the version for taxes paid to other US states; IT-112-C is the one specific to Canadian provinces.)
• New York City residents owe a separate city income tax on top of the state tax, and the city resident credit does not extend to Canadian provincial taxes the way IT-112-C does at the state level — so some residual NYC tax on the Ontario rent can remain.

The practical upshot: at the New York State level, the IT-112-C credit for your Ontario tax generally prevents double taxation much as the federal Form 1116 does federally; the residual exposure to plan for is mainly New York City tax if you're a city resident. Have a New York-aware cross-border CPA confirm the credit and run the numbers.

FBAR and Form 8938

Owning an Ontario rental usually means a Canadian bank account — rent in, expenses out — which can trigger two US foreign-account disclosures:

• FBAR (FinCEN Form 114): required if the combined value of your foreign financial accounts exceeds $10,000 USD at any point in the year. A Canadian rental deposit account counts. Filed electronically with FinCEN, separate from your tax return.
• Form 8938 (FATCA): a separate IRS form filed with your 1040 if your foreign financial assets exceed its higher thresholds.

These are information reports, not extra tax, but the penalties for missing them are severe. Many US owners of Canadian rentals file both.

When You Sell: Section 116 Clearance (Canada's FIRPTA)

Selling brings its own cross-border withholding — this time on the sale. Canada taxes non-residents on the capital gain from Canadian real property. To secure that tax, the buyer (through their lawyer) is required to hold back 25% of the gross sale price until you obtain a Section 116 Clearance Certificate from CRA. This is the Canadian analog to FIRPTA, the US regime that does the same thing to foreign sellers of US real estate. The Section 116 process lets CRA compute tax on your actual gain rather than gross proceeds and release the excess holdback once the certificate issues — which can take several weeks, so plan it into the closing timeline. On the US side, the same sale is reported on your 1040 (and your New York return), and the Canadian capital-gains tax is again creditable via the federal Foreign Tax Credit.

The Annual Cycle for New York → Ontario

1. Before the year (Nov-Dec): file an NR6 if you want reduced withholding.
2. Every month: your Ontario agent (or tenant) withholds Part XIII tax and remits it to CRA by the 15th of the following month.
3. By March 31: you receive your NR4 slip.
4. After year-end: file your Section 216 return (by June 30 if you had an NR6; within two years otherwise) to be taxed on net income and recover over-withholding. This produces your actual Canadian tax figure.
5. On your US 1040: report the same rent on Schedule E in USD, then claim the actual Canadian tax paid as a Foreign Tax Credit on Form 1116. Then carry the rental income onto your New York state return (and NYC return if applicable) and budget for any residual state/city tax the federal credit doesn't offset.
6. Also file: FBAR (FinCEN 114) if your Canadian accounts crossed $10,000 USD, and Form 8938 if you meet its thresholds.
7. When you sell: the buyer holds back 25% until CRA issues your Section 116 clearance; report the gain on both returns and credit the Canadian tax.

The theme throughout: Canada taxes first at the source, you reconcile down to tax on net income, and the US credits whatever Canada actually kept — so the double-reporting nets out to a single, fair tax bill, with New York adding its own state (and possibly city) layer on top.

Next Steps for New York Landlords

• See our American landlords with Canadian property page for the software workflow that keeps one reconciled set of numbers feeding both returns.
• Read the full US citizen owning rental property in Canada guide for the complete obligation chain.
• Engage a New York-aware cross-border CPA — the state (and city) layer here makes local expertise worth it — for your first-year Section 216 return, Form 1116, and New York return coordination.

This guide is educational, not tax advice. Cross-border tax is genuinely complicated and the details in your situation matter — work with a cross-border CPA for your actual filings.