How to Refinance CRA Tax Debt Before a Lien Is Registered

If you owe the CRA and you own a home, there is one fact that shapes all your options: whether a lien has been registered against your property yet. Before a lien, your title is clean and the widest, cheapest financing is available to pay CRA out. After a lien, your options narrow and your cost of borrowing rises. This guide is about the good window, acting before a lien, and how to use it.

The encouraging part: an active CRA balance, on its own, doesn’t automatically stop a refinance. A registered lien is what does the most damage, because it sits on title and has to be paid out. So the goal is to clear the debt while your title is still clean. For the service, see our CRA debt mortgage page. This is general information, not legal or tax advice; confirm your situation with a tax lawyer or CPA.

CRA has collection powers most creditors don’t. It doesn’t have to sue you first: it can legally certify the debt, either with a certificate registered in the Federal Court (which then has the effect of a judgment) or a provincial judgment, and then register a lien against your property¹². It can also garnish income and bank accounts, and seize and sell assets³.

For amounts a business collected or withheld on the government’s behalf, GST/HST and payroll source deductions, the law creates a deemed trust that is secured over all the debtor’s assets and does not need to be registered on title⁴⁵. A deemed trust debt that already existed when a mortgage was registered ranks ahead of that mortgage; a mortgage registered before the debt arose generally keeps its priority, with some exceptions⁴. That’s why lenders treat unremitted GST/HST and payroll so seriously.

The sequence varies by file. For most personal debts, CRA generally makes at least one verbal attempt and sends one written legal warning before legal action; for payroll or GST/HST remittance debts it may start legal action right after you are notified of the debt³. There is no universal countdown, so don’t gamble on how long you have: once collection letters start, the window to act cheaply is closing.

While your title is clean, you have the best menu you’ll ever have for this problem:

• A-lender refinance — where your income and credit qualify, a prime lender can refinance and pay CRA out at closing, at the lowest rates. This option largely disappears once a lien is registered.
• B-lender refinance — if you don’t fit an A-lender, a B-lender still clears the balance at a modest premium, and having no lien keeps this cheaper and simpler.
• Consolidation — you can often fold CRA plus other high-interest debt into one mortgage at the same time.

Every one of these is easier and cheaper before a lien. That’s the entire reason to move early.

The mechanics are clean. You refinance your home for an amount that covers your existing mortgage plus the CRA payout plus costs. At closing, the funds go to your real estate lawyer in trust, who pays CRA directly and gets written confirmation of the payout, and your new lender registers its mortgage against clean title. If a lien had already been registered, CRA generally removes it once the debt is paid¹.

Qualifying is equity-first. A prime (A-lender) refinance is capped at 80% of your home’s value, because mortgage insurance isn’t available on a refinance⁶; B-lenders often work to a similar ceiling, and anything above it means a costlier second mortgage. You’ll typically need your CRA Statement of Account, recent tax returns and Notices of Assessment, income documents, and your mortgage statement. We can pull a parcel register to confirm no lien is registered yet; that’s the first thing to check. Keep in mind that a GST/HST or payroll deemed trust won’t show on title, so a lender may still ask about any business tax accounts⁴.

The single most expensive mistake with CRA debt is waiting to see if it resolves itself. It won’t: CRA charges compound daily interest on unpaid tax from the day after the due date⁷, penalties can apply, and every step closer to a lien removes a cheaper financing option. A balance that could be cleared today with a straightforward A-lender refinance can, a few months later, require a costlier B-lender or private deal once a lien lands.

If you can’t pay in full, ask CRA about a payment arrangement. Interest keeps compounding on the unpaid balance⁷, and you must make every agreed payment and file all future returns on time to keep the arrangement⁸. If an arrangement isn’t realistic, or you’ve received a Notice of Assessment you can’t pay or any collection correspondence, that’s the signal to explore a refinance, not the week CRA registers against your title. Acting early is almost entirely within your control, and it’s the biggest lever on what this ends up costing you.

Confirm two things quickly: your CRA balance (by tax year and type) and your title status (lien or no lien). Those two answers decide your pathway. If your title is still clean, the priority is to clear CRA with the cheapest lender you qualify for, before that changes.

Mortgage Squad Advisors (FSRA #13737) arranges refinances to pay out CRA debt, coordinates the payout with your lawyer and CPA, and discloses every fee up front. Start on our CRA debt mortgage page, read how CRA liens affect mortgages, or get a confidential assessment (no credit pull to begin). General information only; confirm tax and legal specifics with a licensed professional.