Second mortgage & private lending

Real Estate Law · Second Mortgages & Private Lending

Second Mortgages & Private Lending

Last updated: July 2026

Second mortgages and private lending involve registering a subordinate charge on a property that already has a first mortgage, or a non-bank individual or company acting as lender on a home loan — with a lawyer completing title and priority searches, designing security documents, registering the charge, and enforcing under the Mortgages Act if the borrower defaults. Whether you're in Toronto, Markham, Richmond Hill or elsewhere in Ontario, these legal rules apply province-wide.

Who This Is For

Borrowers:

Bank financing shortfall — need down payment or renovation funds Short-term bridge financing: buying before selling Self-employed or new immigrants with credit/income that doesn't fit bank criteria Owners consolidating high-interest debt Pre-construction buyers facing an appraisal shortfall at closing

Lenders:

Individuals lending their own funds (including family/friend loans) Companies or investors in private mortgage investing Private lenders arranged through mortgage brokers (MIC / investors) Creditors owed money and needing to collect

Key Legal Points

A second mortgage is defined by "priority" — not "amount"

A second mortgage is registered behind the first. On enforcement, sale proceeds first satisfy the first mortgage, property taxes, and other priority claims — only what's left goes to the second. If equity is insufficient, the second mortgage lender may recover nothing — but the borrower's personal covenant to repay remains enforceable, and the shortfall can be pursued separately by lawsuit.

Interest plus all fees combined cannot exceed the criminal interest rate

Since January 1, 2025, the criminal interest rate under s.347 of the Criminal Code has dropped from the previous 60% effective annual rate (roughly 48% APR) to 35% APR. The key trap: "interest" is defined extremely broadly — administrative fees, lender fees, broker fees, penalties, commissions, and everything paid to obtain credit all count. A six-month private loan at 12% nominal plus a 5% upfront fee can already approach or cross the line once converted. Crossing it isn't just an unenforceable term — it's a criminal provision.

📎 Criminal Code, s. 347 (Justice Laws, Canada)

Whether a private loan exceeds $75,000 determines whether you need one lawyer or two

Under Rule 3.4-14 of the Law Society of Ontario's Rules of Professional Conduct, in private mortgage transactions, a single lawyer may act for both lender and borrower only where the loan amount is $75,000 or less; above $75,000, both parties must each retain independent counsel — sharing a lawyer is not permitted. (Other exceptions include: the lender being an institutional lender such as a bank, trust company, or credit union; vendor take-back mortgages; lawyers practicing in remote areas with no other lawyer reasonably available; and parties who are not at arm's length under s.251 of the Income Tax Act.) This is not a negotiable "custom" — it's a hard rule. Sharing counsel on a large private loan means both sides lose their most important line of defence when a dispute arises later.

📎 LSO Rules of Professional Conduct, r. 3.4-14

Enforcement follows the Mortgages Act — the timeline is set by law

Under Ontario's Mortgages Act: where the agreement contains a Power of Sale clause, a Notice of Sale can only be issued after the default has continued for 15 days, and interested parties must be given at least 35 days' notice; where there's no Power of Sale clause and the statutory power of sale is used instead, the default must have continued for 3 months with 45 days' notice. Notice must be served on every person with an interest in the title — miss one, and the entire process may have to start over.

📎 Mortgages Act (Ontario e-Laws)

The limitation period for a mortgage debt is not two years

Ordinary debts fall under the two-year period in the Limitations Act, but principal and interest secured against land fall under the Real Property Limitations Act, which allows a much longer window (typically 10 years for principal). Many lenders mistakenly give up on a debt believing "it's been more than two years" — an expensive misunderstanding.

📎 Real Property Limitations Act (Ontario e-Laws)

Note: The 35% APR criminal rate must be calculated using actuarial methods, and commercial loans have exceptions (corporate borrowers, specific loan amount ranges). Application depends on the specific facts of each transaction.

Legal Risks in Private Lending — For Lenders

Miscalculating equity means lending for nothing

Looking only at the home's price without checking the actual registered amount of the first mortgage — especially since a Collateral Charge secures the full registered amount, not just the current balance — is the most common and most costly mistake.

Interest and fees cross the criminal line

Short-term private loans that deduct lender fees and broker fees upfront easily exceed 35% once converted to APR — not only may the terms be unenforceable, but criminal liability may attach.

The guarantor received no ILA

A guarantor later claiming "I didn't know what I signed" or "I signed under undue influence" can have the guarantee overturned if there's no record of independent legal advice.

No spousal consent for the matrimonial home

The mortgage may be set aside by the court — instantly turning the lender from secured to unsecured.

Insurance without Loss Payee status

If the house burns down, the insurance pays the owner — not you.

Incomplete notice service

Missing even one titled interested party on enforcement can void the entire sale process.

No registration — only a promissory note

A "loan" not registered against title is, legally, just an unsecured claim — no priority, no power of sale, and it cannot simply be turned into a registered CPL. This is the most common situation we see in family and friend loans.

For Borrowers

Terms are often short (typically 6–12 months) — if you can't renew or refinance at maturity, you face the sale process directly; the actual funds received are often significantly less than the loan amount (fees deducted upfront); interest, penalties, legal fees, and enforcement costs stack rapidly onto the principal after default; and a private loan on record can affect future bank financing applications.

How to Protect a Lender's Interests

Calculate your true equity cushion before funding: Home value (independent appraisal, not the owner's self-report) − first mortgage registered amount − outstanding property taxes − registered liens and judgments = your real available margin
A complete security package: mortgage + promissory note + guarantee (spouse or third party) + corporate guarantee and PPSA registration where needed
Guarantors must receive ILA, with documentation kept on file
Obtain spousal consent where the matrimonial home is involved
Name the lender as Loss Payee and Mortgagee on the fire insurance policy, and follow up annually on renewal
Include a monitoring clause: require the borrower to authorize the lender to inquire directly with the first mortgagee about balance and default status — a first mortgage default should immediately trigger a second mortgage default
Retain the right to cure: a provision allowing the lender to pay off first mortgage arrears and add that amount to their own secured debt
Run a compliance calculation on interest and fees first, keeping the all-in annualized cost below the criminal rate with a safety margin
Documents are evidence: transfer records, the signing process, delivery confirmation — kept from day one to the standard of eventual litigation

How H. Law Firm Approaches These Matters

H. LAW FIRM 恒. 律师事务所

Led by Miao (Mia) He, LSO #83315K · Bilingual English & Mandarin

We're built for litigation, not just closings. A private loan is truly tested not on funding day, but on the day the borrower stops paying. Our firm has full litigation and enforcement experience — documents are drafted from day one to the standard of "this may end up in court," not just to close the file.

Real estate and family law under one roof. Loans between family and friends, between parents and children, most often detonate at divorce — was it a gift or a loan, held in trust or owned outright — the exact battleground of resulting trust claims. We get these documents right before the money moves.

Full Mandarin communication. Priority, default, penalty, and guarantee clauses in mortgage documents are explained item by item in Chinese — no client signs a document they don't understand.

We plan ahead — no last-minute scrambles. On the day we're retained, we issue a written instruction letter listing every step: what to do, who does it, and by when — clients simply follow it item by item.

Transparent fees, no hidden charges. We explain the complete fee structure at the outset and provide itemized disbursement lists with receipts.

Second mortgage registration & priority searches Private loan security document design Compliant interest rate calculations Guarantor Independent Legal Advice (ILA) Power of Sale enforcement Default collection & deficiency claims Family loan documentation (gift/loan characterization) Matrimonial home mortgage spousal consent

Frequently Asked Questions

How do I collect on a private loan that isn't being repaid?

The first question is always: did you register a mortgage on title at the time.

(1) If you registered a mortgage — you're a secured creditor and can enforce under Ontario's Mortgages Act:

Issue a default notice and demand for payment, calculating principal, interest, penalties, and costs;
Issue a Notice of Sale: where the agreement has a Power of Sale clause, it can only be issued after default has continued 15 days, giving interested parties at least 35 days to redeem; using the statutory power of sale requires 3 months of default and 45 days' notice. Notice must be served on every person with an interest in title — the borrower, spouse, tenants, guarantors, other mortgagees, and lienholders. Missing one can void the entire process;
Exercise the power of sale once the redemption period expires: obtain an independent appraisal, list publicly, and sell in good faith with reasonable care (the lender owes the borrower a duty to obtain fair market value — selling too cheaply invites liability);
Distribute sale proceeds: taxes and priority claims → the first mortgage → your second mortgage → remainder to the borrower;
Pursue any shortfall (deficiency) separately: sue on the borrower's personal covenant and any guarantee to recover the difference; once a judgment is obtained, pursue a Writ of Seizure and Sale, wage garnishment, or account freeze;
If equity is sufficient but the borrower refuses to cooperate, judicial sale or foreclosure may also be considered — each with tradeoffs depending on the facts.

(2) If nothing was registered — only a note or transfer record — you're an unsecured creditor with no power of sale: your only option is to sue (Small Claims Court under $35,000, Superior Court above). Note: you cannot simply register a CPL against title just because the other party "has a house" — a CPL requires a genuine claim to an interest in the land itself, and generally needs court leave; registering without basis can invite a counterclaim and damages. The workable path is to obtain a judgment, register a Writ, and then pursue sale if appropriate.

(3) Limitation periods: many people mistakenly believe that after two years, there's no recourse. Mortgage debt secured against land falls under the Real Property Limitations Act, with a limitation period typically of 10 years for principal — far longer than the two years for ordinary debt. If you have an old debt you assumed had expired, it's worth having it checked.

Our approach: a debt check-up first — the documents, the registration, the equity, the limitation period — then we lay out the cost and recovery estimate for each path before deciding whether and how to pursue it.

Can both sides of a private loan share one lawyer?

Depends on the amount. Under Rule 3.4-14 of the LSO Rules of Professional Conduct, in private mortgages, one lawyer can act for both lender and borrower where the loan is $75,000 or less; above $75,000, each party must retain independent counsel. Joint representation also remains available in certain other cases — where the lender is an institutional lender such as a bank, trust company, or credit union, vendor take-back mortgages, remote areas, or where the parties aren't at arm's length.

Most clients' first reaction is: won't two lawyers cost more? Think of it this way — the rule exists precisely because the two sides' interests are opposed: the lender wants maximum security, the borrower wants minimum cost, and the moment there's a default, they stand on opposite sides of the courtroom. Sharing counsel on a large private loan isn't just a rule violation — it means both parties lose their most important defence when a dispute arises. The extra legal fee buys documents that hold up in court.

Are a second mortgage and a private loan the same thing?

No. "Second mortgage" refers to priority (registered behind a first mortgage); "private loan" refers to the lender's identity (a non-bank individual or company). A bank can hold a second mortgage; a private individual can hold a first. The two often overlap in practice, but the legal risks come from different sources: a second mortgage's risk lies in priority and equity; a private loan's risk lies in terms, compliance, and enforcement.

What should I do if family or friends lend money for a home purchase?

At minimum, do three things: (1) document in writing whether it's a gift or a loan; (2) if a loan, beyond a promissory note, consider registering a mortgage on title — this is the line between "secured" and "unsecured"; (3) if the borrower is married and the property is the matrimonial home, address spousal consent. Without these three, if a divorce or dispute among children later arises, your money falls into a resulting trust evidentiary battle where the outcome depends entirely on whether documents existed at the time. It cannot be papered after the fact.

How high can private loan interest rates go?

Since January 1, 2025, the criminal interest rate ceiling is 35% APR (previously 60% effective annual rate). The real trap is in how it's calculated: administrative fees, lender fees, broker fees, penalties, and commissions — everything paid to obtain credit — all count toward "interest." Short-term loans are especially risky: a six-month loan with upfront fee deductions may look modest on paper but cross the line once annualized. Commercial loans (corporate borrowers, specific amount ranges) have exceptions. Run a compliance calculation before funding — don't turn a return into a criminal exposure.

The borrower already received a Notice of Sale from the first mortgagee — is my second mortgage still salvageable?

Possibly, but you need to move quickly. A second mortgagee generally has the right to cure the first mortgage's arrears, stopping the sale process and adding the amount advanced to their own secured claim; you can also negotiate priority or timing with the first mortgagee, or push for a voluntary sale to preserve equity. The key is knowing early that the first mortgage is in default — which is exactly why we build monitoring clauses and cure rights into the documents. Finding out only once the house is listed is usually too late.

Real Cases (Anonymized)

Case 1 · A collateral charge that consumed the equity

A lender planned to advance a second mortgage to a homeowner who claimed the first mortgage balance was only half the home's value, leaving ample equity. During title searches, we found the first mortgage was registered as a Collateral Charge for an amount far exceeding the current balance — nearly consuming all the equity. Even if the second mortgage was registered successfully, enforcement would have left nothing to distribute. We stopped the transaction before funding, and the lender avoided what would have effectively been an unsecured "secured loan."

Case 2 · A guarantor who never received ILA

A lender advanced funds to a couple, with the wife signing a guarantee as guarantor without independent legal advice. After the loan defaulted, the wife claimed she had no understanding of the document's contents and had signed under her spouse's influence. In disputes like this, a lender's lack of ILA documentation puts them at a clear disadvantage. We subsequently redesigned this lender's standard document package, making ILA a hard precondition for funding.

Areas We Serve

We provide second mortgage and private lending legal services to clients throughout Ontario, including:

Toronto Markham Richmond Hill North York Vaughan Mississauga Scarborough All Ontario

Before you lend or borrow — get a legal check-up first

English & Mandarin · Toronto & Markham & All Ontario

This page provides general legal information only. It does not constitute legal advice and does not create a lawyer–client relationship. Please contact our firm regarding your specific situation. The criminal interest rate, Mortgages Act procedures, and limitation periods are subject to current law.