How to Buy in Hawaii as A Canadian

Buying a Home in Hawaiʻi as a Canadian

A cross-border guide — updated June 2026. No federal ban stops you, but a stack of US, Hawaii, and Canadian rules decides whether the deal actually works. Here’s the whole picture, with the traps named in advance.

The two withholdings every Canadian seller meets at closing: when you sell, the US withholds up to 15% (FIRPTA) and Hawaii withholds another 7.25% (HARPTA) — both on the gross sale price, not your profit. They’re deposits, not final tax, and refundable once you file. But they hit when you sell, so smart buyers plan for them on the way in.

1. Yes, you can buy — the ban doesn’t apply here

Canada bans most foreigners from buying its homes. The United States does the opposite: there is no federal restriction on Canadians buying US residential real estate, and Hawaii adds none of its own. You can own a Maui condo or a Big Island house outright, in your own name, as a non-resident.

What you don’t get is a free pass on taxes and paperwork. Owning property in Hawaii means living under three rule-sets at once, and the costly surprises almost always come from the seams between them:

• US federal (IRS): income tax on rental profit and gains, FIRPTA withholding on sale, and US estate tax on death.
• Hawaii (state): conveyance tax, GET/TAT on rentals, state income tax, and HARPTA withholding on sale.
• Canada (CRA): worldwide-income reporting, T1135 foreign-property reporting over CAD $100k, and foreign tax credits to avoid double tax.

2. How a Hawaii purchase actually runs

The mechanics differ from Canada in ways that matter. Most notably, you don’t close at a lawyer’s office — you close at an escrow / title company, the neutral third party that holds the deposit, runs the title search, and disburses funds.

1. Get your money and ID sorted first. Line up financing, and apply for an ITIN (IRS Individual Taxpayer Identification Number, Form W-7) early — you’ll need it for tax filings and often to open a US bank account.
2. Hire a local agent. The seller customarily pays the commission. Pick one who has closed deals with foreign buyers — island-specific rules (leasehold land, lava zones, cesspool conversion) are easy to miss.
3. Make an offer with earnest money. Instead of a Canadian-style deposit, you put down earnest money (often 1–2%) held in escrow, with contingencies for financing, inspection, and title.
4. Due diligence. Inspection, title search, and — critically in Hawaii — review of HOA/AOAO documents, reserve studies, lava/flood zone, and whether the land is fee simple or leasehold.
5. Remove contingencies, then close at escrow. The title company records the deed with Hawaii’s Bureau of Conveyances, collects conveyance tax, and wires funds. You get the keys.

Hawaii-specific landmine: leasehold vs. fee simple. A surprising share of Hawaii condos sit on leasehold land — you own the unit but rent the ground under it, with the lease expiring on a fixed date and rent that can reset sharply. These list cheap for a reason and can be hard to finance or resell. Always confirm fee simple (you own the land too) unless you fully understand the lease terms.

3. Paying for it across a border

You generally can’t port a Canadian mortgage onto a US home. Three realistic paths:

Currency is a silent third cost

Hawaii prices are steep — single-family homes on O‘ahu hit a record median above USD $1.2M in early 2026 — and you’re paying in US dollars from a Canadian-dollar income. A 10-cent swing in the exchange rate can move your effective monthly cost by hundreds of dollars.

Two money-savers people skip: first, don’t convert large sums through your bank — the spread on a bank wire is often several times what a specialized FX service charges. Second, a non-recourse US mortgage does double duty: it finances the home and reduces the property’s net value for US estate-tax purposes (see Section 7).

4. What it costs to buy and hold

At purchase

Hawaii has no land transfer tax like Ontario or BC. Instead the seller usually pays a modest conveyance tax, and buyers face standard US closing costs (escrow fee, title insurance, recording, inspection, lender fees). Budget roughly 1–3% of price in buyer closing costs.

Example: on a $900,000 sale the conveyance tax is about $1,800. Investor and higher-value purchases carry higher per-$100 rates — confirm the current schedule for your tier.

While you own it

• Property tax: set by county (Honolulu, Maui, Hawai‘i, Kaua‘i). Non-owner-occupant and short-term-rental classifications are taxed at higher rates — this catches Canadian second-home owners often.
• HOA / AOAO dues: condo and resort fees can be substantial; review the reserve study before buying.
• Insurance: hurricane, flood, and (in some areas) lava-zone coverage add up.
• Carrying it in CAD: remember every one of these is a US-dollar bill against Canadian income.

5. Renting it out: the GET, the TAT, and the 30% trap

Plenty of Canadians offset costs by renting. Doing so triggers tax obligations in both countries that are easy to mishandle.

Problem: by default, the IRS requires 30% withholding on your gross rental income — with no deduction for mortgage interest, taxes, insurance, or management. That’s punitive, because it taxes revenue, not profit.

Solution: file a net-election (Form W-8ECI / report on a 1040-NR) so you’re taxed on net rental income at graduated rates and can deduct expenses and depreciation. Miss this and you’ll spend the year chasing refunds.

Problem: Hawaii layers on its own taxes that foreign owners forget — General Excise Tax (GET) on rental receipts and Transient Accommodations Tax (TAT) on short-term stays. Unpaid GET/TAT can later block your HARPTA refund when you sell.

Solution: register for GET (and TAT if you do stays under 180 days), collect and remit on schedule, and file a Hawaii non-resident return (Form N-15) each year you have rental activity — even at a loss.

And don’t forget Canada. Canada taxes your worldwide income, so the rental is reportable to the CRA too. The Canada–US treaty’s foreign tax credit prevents true double taxation, but it must be claimed correctly. Once your foreign property’s cost exceeds CAD $100,000, you must also file Form T1135 annually.

6. Selling: the FIRPTA + HARPTA double-withhold

This is the single most misunderstood part of Canadian-owned Hawaii real estate. When you sell, two withholdings can apply at the same time, both calculated on the gross sale price — not your profit.

On a $1,000,000 sale that’s up to $150,000 (FIRPTA) plus $72,500 (HARPTA) — over $220,000 parked with two tax authorities, even if your actual gain is small or zero. Both are deposits, not final tax, but getting the excess back can take many months.

FIRPTA, reduced or removed

• 0% — if the buyer signs an affidavit they’ll use it as a residence and the price is $300,000 or less.
• 10% — buyer-residence affidavit with price between $300,001 and $1,000,000.
• 15% — the default for everything else (investment use, or price over $1M).
• Withholding certificate (Form 8288-B) — the big lever: file before closing to have the IRS approve withholding based on your actual expected gain, not the gross price.

HARPTA, reduced or removed

Hawaii has its own forms: N-289 (claim an exemption, e.g. resident status or a 1031 exchange), N-288B (request reduced withholding before closing, e.g. for little or no gain), and N-288C (apply for a faster tentative refund after closing). Unpaid GET/TAT can hold up approval — another reason to stay current while you own.

The one move that fixes most of this: engage a cross-border tax accountant or lawyer before you list — ideally 60–90 days out. With lead time, the FIRPTA withholding certificate and the HARPTA N-288B can be filed in advance so the right (lower) amount is withheld at closing. Note: the Canada–US treaty does not exempt US real-estate gains from US tax, so don’t count on treaty relief to skip the filing.

Common, costly myths: that a loss means no withholding (false — you still need a certificate); that a Canadian corporation owning the property avoids FIRPTA (false — it’s itself a “foreign person”); and that you can skip the 1040-NR after closing (then you forfeit the refund).

7. US estate tax: the exposure no one mentions at the open house

Unlike Canada, the US taxes the value of US-situs assets at death — and Hawaii real estate is squarely US-situs. For a non-US person, US estate tax can apply to US assets above just USD $60,000, at graduated rates climbing to 40%. A Canadian who dies owning a $700,000 Maui condo could, without planning, face exposure on most of that value.

The Canada–US treaty softens this: as a Canadian (non-US citizen), you may claim a prorated share of the large US unified credit (the US-person exemption sits at roughly USD $15M in 2026), proportional to your US assets versus your worldwide estate. For many people that wipes out the tax — but if your worldwide estate is large, the prorated credit may cover only a sliver.

Ways Canadians manage the exposure: structure before you buy, not after. A non-recourse mortgage lowers the taxable net value; life insurance can fund any eventual estate tax; and a properly designed cross-border trust or limited partnership can hold the property to manage estate tax and avoid US probate.

Two structures to be wary of: a US LLC is widely flagged as a tax trap for Canadians (the CRA and IRS treat it differently, risking very high effective rates), and a plain Canadian corporation can trigger a CRA shareholder-benefit charge for personal use. This is genuinely specialist territory.

Estate-tax thresholds and exemptions change and are indexed annually. Treat the figures here as orientation and get a cross-border estate plan sized to your actual net worth.

8. Your cross-border checklist

Before you buy

• Build your budget in CAD, including currency conversion and ongoing US-dollar carrying costs.
• Choose a financing path (cross-border lender, US lender, or HELOC/cash).
• Apply for an ITIN (Form W-7) and open a US bank account.
• Assemble your team: a Hawaii agent experienced with foreign buyers, a US/Hawaii closing professional, and a cross-border tax accountant.
• Decide the ownership structure with that accountant before closing — it’s expensive to unwind later.
• Confirm fee simple vs. leasehold, property-tax classification, and zone risks.

While you own

• If renting: file the IRS net-election, register and remit Hawaii GET/TAT, and file N-15 yearly.
• Report worldwide income to the CRA; file T1135 once cost exceeds CAD $100k.
• Keep clean records of purchase price and improvements — they set your cost basis for the eventual sale.

When you sell

• Engage your cross-border advisor 60–90 days before listing.
• File FIRPTA Form 8288-B and the right HARPTA form (N-289 / N-288B) ahead of closing.
• File the 1040-NR and Hawaii return after closing to reconcile and claim refunds; report the gain in Canada with a foreign tax credit.

One honest caveat. Cross-border real estate sits at the intersection of three tax systems, and the rules, rates, and thresholds here change frequently — FIRPTA mechanics, HARPTA forms, conveyance and property-tax schedules, estate-tax exemptions, and CRA reporting limits all shift over time and vary by county and by your own circumstances. This is an orientation, not legal, tax, or financial advice. The costly surprises in Hawaii are almost never the purchase itself — they’re the rental withholding, the FIRPTA + HARPTA double-withhold on sale, and US estate-tax exposure. Every one is far cheaper to handle if you bring in a qualified cross-border accountant and a US/Hawaii real estate attorney before you sign, not after. Figures reflect rules in effect as of June 2026.