Using Home Equity to Finance a Business Purchase in Ontario: What to Know

For many Ontario buyers, the fastest way to raise a down payment for a business purchase isn't a business loan at all — it's a home equity line of credit (HELOC) or a mortgage refinance against the house. Home equity is often the buyer's largest available pool of capital, and lenders generally like seeing a meaningful buyer contribution behind an acquisition loan.

Before you tap into that equity, though, it's worth understanding how it fits legally alongside the rest of your financing — and what it means for you personally, separately from what it means for the business.

How Buyers Typically Access Home Equity

Home equity is usually accessed one of two ways: a HELOC (a revolving line of credit secured by a registered charge against the home) or a refinance of the existing mortgage to pull out additional funds. Either way, a lender registers security directly against your home's title — this is a personal borrowing arrangement between you and your mortgage lender, separate from any loan the business itself takes on.

Whose Name Is on the Loan — and Where Does the Money Go?

The home equity loan is typically in the personal name of the homeowner(s), not the corporation buying the business. Once the funds are advanced, they're commonly contributed into the purchasing entity as the buyer's equity — often structured as a shareholder loan or a capital contribution, depending on how your lawyer and accountant set up the acquisition entity.

How that contribution is structured can matter for tax and for how future distributions from the business are treated. This is squarely an area to work through with your accountant alongside your lawyer, rather than default to any one approach.

Matrimonial Home Considerations

If the property you're borrowing against is a matrimonial home, Ontario's Family Law Act generally requires the consent of both spouses before it can be mortgaged or otherwise encumbered — regardless of whose name is actually on title. This is a well-established protection for spouses and isn't something a lender or lawyer can skip around. If you're married and the home is your matrimonial home, factor spousal consent into your timeline from the outset.

Personal Liability Doesn't Disappear

One of the reasons buyers structure business purchases through a corporation is to separate personal assets from business risk. Home equity financing works against that goal in a specific way: the debt is secured directly against your personal residence, not against the business.

If the business struggles and can't generate enough to cover the loan payments, the obligation to your mortgage lender still follows you personally — it doesn't matter whether the business was purchased through an asset deal or a share deal, or how carefully liability was allocated in the purchase agreement. That allocation governs claims arising from the business itself; it has no bearing on a personal mortgage or HELOC you took out to fund your contribution.

Coordinating With Your Other Financing

If you're also using bank or BDC acquisition financing, or a vendor take-back from the seller, tell your senior lender that part of your "equity" contribution is actually borrowed against your home. Some lenders assess a buyer's commitment differently depending on whether the down payment is genuinely the buyer's own savings versus additional borrowed funds — this can affect the terms they're willing to offer. Don't assume it won't matter; ask directly.

Questions to Ask Before You Tap Your Home's Equity

• [ ] Can I still comfortably make the home equity payments if the business is slow to generate income in its first months?
• [ ] Does my spouse need to consent, and have we discussed the risk together?
• [ ] Have I told my senior lender that part of my down payment is borrowed rather than saved?
• [ ] How will the funds be structured once contributed to the purchasing entity — loan or equity?
• [ ] What is my plan if the home's value or my ability to carry the HELOC changes?

Frequently asked questions