Short answer
A first mortgage investment is a loan secured by the mortgage that ranks first on the property's title, so it is repaid from sale proceeds before any other mortgage, after the costs of sale and any claims provincial law puts ahead, such as some property tax arrears. First position lowers the chance and size of a loss but does not remove it: if the property sells for less than the debt plus costs, principal can be lost. First mortgage investments are not guaranteed.
On this page
- What is a first position mortgage investment?
- How first mortgage investments rank: mortgage priority in Canada
- Why first position matters when a loan goes wrong
- How position and loan-to-value work together
- What first position does not protect against
- First mortgage investments: what they offer and what they cost
- How investors hold first mortgages
- What to check in a first mortgage investment
- What this means for a mortgage investor
First mortgage investments are often presented as the conservative end of mortgage investing, and in one respect they are: the first lender is paid before anyone else when a property is sold. Investors comparing offerings want to know what that ranking actually protects, how it works under Canadian property law, and where it stops helping.
This guide explains first position, how mortgage priority is set in Canada, how position and loan-to-value interact, and what a first mortgage still cannot protect against, with an illustrative enforcement example.
What is a first position mortgage investment?
A first position mortgage investment is a loan secured by the mortgage that ranks first on a property’s title. If the property is sold after a default, the first lender is repaid in full, after the costs of the sale and any claims provincial law puts ahead, before a second or later lender receives anything.
“First mortgage” and “first position” mean the same thing. In private lending, first mortgages typically fund purchases, refinancings and bridge loans where no bank mortgage remains on title. An investor can hold one directly, hold a fractional share of one, or own shares in a mortgage investment corporation (MIC) whose portfolio includes first mortgages.
How first mortgage investments rank: mortgage priority in Canada
Mortgage priority in Canada generally follows the order of registration in the provincial land register: the first mortgage registered ranks first. Québec’s civil-law system works on a similar principle, with hypothecs generally ranked by the order in which they are published in the land register.
Several things can alter that order, and each is checked in the legal file before funding:
- Postponements. A lender can agree in writing to rank behind a later mortgage.
- Statutory priority claims. Provincial law gives some claims priority over registered mortgages; in many provinces this includes unpaid property taxes. The specific claims differ by province.
- Additions to the first lender’s debt. Loan documents commonly let the first lender add unpaid interest, enforcement costs, and sums it pays to protect the property, such as insurance premiums or taxes, to the secured debt, increasing what is repaid ahead of later lenders.
The full security package, from registration to insurance, is explained in how mortgage investments are secured.
Why first position matters when a loan goes wrong
First position matters most after a default, because the first lender is repaid first and generally controls the timing of enforcement. A second lender that wants to protect its position usually has to deal with the first, for example by bringing the first mortgage’s arrears up to date or paying it out.
Enforcement follows provincial law, and this summary is current as of October 2026. Ontario, New Brunswick, Newfoundland and Labrador and PEI use power of sale, in which the lender sells after statutory notice; in Ontario the rules are in the Mortgages Act. British Columbia, Alberta, Saskatchewan and Nova Scotia use court processes; in British Columbia, judicial foreclosure involves an order nisi and a redemption period, and Alberta’s process is court-supervised. Québec uses hypothecary recourses, and Manitoba an administrative process through the Land Titles Office that can lead to an order for sale. Power of sale for mortgage investors explains the Ontario route step by step.
How position and loan-to-value work together
Position decides the order of repayment; loan-to-value (LTV) decides how much value sits behind the loan. A first mortgage at a high LTV can be more exposed to a price fall than a second mortgage at a low combined LTV, so neither number can be read alone.
The table compares three loans on properties of equal value. It ignores costs and unpaid interest, which reduce every cushion in practice.
| Loan | Where the loan sits in the property’s value | Price fall before principal is exposed |
|---|---|---|
| First mortgage at 60% LTV | From 0% to 60% of value | More than 40% |
| First mortgage at 80% LTV | From 0% to 80% of value | More than 20% |
| Second mortgage at 65% combined LTV, behind a 50% first | From 50% to 65% of value | More than 35% |
The 80% first mortgage is first in line, yet a 25% price fall exposes it while leaving the second mortgage in the third row fully covered. Loan-to-value for mortgage investors explains how to read the ratio and where it misleads, and second mortgage investments covers the other side of the trade.
Worked example (illustrative)
A duplex in Edmonton, Alberta, is appraised at $700,000. An investor funds a $420,000 first mortgage (60% LTV) for 12 months, interest-only at an assumed 8%: $420,000 × 8% ÷ 12 = $2,800 a month. The borrower pays for two months and then defaults. All figures are assumptions for the arithmetic.
- Alberta’s court-supervised sale process completes, in this example, 10 months after the default. Unpaid interest: $2,800 × 10 = $28,000.
- Legal and court costs, assumed allowed in full under the mortgage terms: $25,000. The lender is owed $420,000 + $28,000 + $25,000 = $473,000.
- The property sells for $630,000, 10% below the appraisal. Selling costs at an assumed 4%: $25,200. Property tax arrears: $5,000. Available for the lender: $630,000 − $25,200 − $5,000 = $599,800.
- The first lender is repaid $473,000 in full, and $126,800 passes to any later claims and then the borrower.
Now find the lowest sale price at which the first lender is still repaid. It needs $473,000 plus $5,000 of tax arrears, or $478,000, after 4% selling costs: $478,000 ÷ 0.96 = about $497,917. That is roughly 28.9% below the $700,000 appraisal, not the 40% that a 60% LTV appears to promise, because costs and unpaid interest consumed part of the cushion. The investor also received no interest for ten months.
What first position does not protect against
First position reduces the chance and size of a loss; it does not prevent one. Mortgage investments are not guaranteed, returns are targets, not promises, and principal can be lost, including in first position.
- A deep fall in value, or a sale below appraisal, beyond the equity cushion.
- An optimistic appraisal, which makes the cushion smaller than it appears.
- Time and cost: months without interest, plus legal and selling costs.
- Claims ranked ahead by provincial law.
- Fraud, such as forged documents or identity fraud, which title insurance may address in part.
- Illiquidity: the money is tied up until the loan is repaid or the property is sold. Mortgage investments are not deposits and carry no CDIC or provincial deposit insurance.
First mortgage investments: what they offer and what they cost
Set against second mortgages on comparable property, first mortgages trade income for protection. The table states the trade both ways.
| Feature | What it offers | What it costs |
|---|---|---|
| Rank on title | Repaid before every later mortgage | Repaid only after costs and claims law puts ahead |
| Pricing | Lower loss severity than later positions on the same property | A lower rate than second mortgages on comparable property; higher return comes only with higher risk |
| Control of enforcement | The first lender generally sets the timetable | Enforcement is still slow and costly |
| Typical loan-to-value | The whole equity cushion sits behind the loan | A high-LTV first mortgage can leave little cushion |
How investors hold first mortgages
Investors hold first mortgages directly, as fractional shares, or through a pooled vehicle. A direct or fractional first mortgage ties the whole holding to one borrower and one property; a MIC spreads it across many loans, usually a mix of first and second mortgages. Lendmax Capital MIC, for example, lends residential first and second mortgages in Ontario, British Columbia and Alberta. In any MIC, the offering memorandum and audited financial statements show the portfolio’s split by position and its loan-to-value profile. How the two positions compare in risk and return is set out in first and second mortgage investments compared.
What to check in a first mortgage investment
Each check has a document behind it:
- That the loan is truly first: the title search and the lawyer’s reporting letter.
- Claims that could rank ahead: the municipal tax certificate and the title search.
- Value and LTV: the appraisal, its date, and whether it is as-is or as-complete.
- Insurance: the certificate naming the lender.
- Terms and exit: the mortgage commitment and the borrower’s stated repayment plan.
- In a pooled vehicle: the offering memorandum and audited financial statements for the mix of positions, arrears and losses.
What this means for a mortgage investor
A first mortgage investment is repaid first, controls enforcement and carries less risk than later positions, and it pays less for that reason. Its real protection depends on loan-to-value, appraisal quality and the costs of enforcement, so first position alone does not make a loan low-risk. Comparing first mortgage investments means looking at all seven axes: the borrower, the property, the loan-to-value, the security position, the term, the jurisdiction and the investment structure. This is general education, not investment, tax or legal advice.
Key takeaways
- A first position mortgage investment is secured by the mortgage that ranks first on title, so it is repaid before any later-ranked mortgage after a sale.
- Mortgage priority in Canada generally follows the order of registration, but postponements and claims given priority by provincial law, such as some property tax arrears, can change it.
- Position and loan-to-value work together: a first mortgage at a high loan-to-value can be more exposed to a price fall than a second mortgage at a low combined loan-to-value.
- Enforcement costs and months of unpaid interest add to what a sale must cover, so the real cushion behind a first mortgage is thinner than its loan-to-value suggests.
- First mortgage investments usually pay less than second mortgages on comparable property because they carry less risk, and they are still not guaranteed.
Sources
- Mortgages Act, R.S.O. 1990, c. M.40 — Government of Ontario
- Financial Services Regulatory Authority of Ontario — FSRA
- Mortgage Services Act — BC Financial Services Authority
- Real Estate Council of Alberta — RECA
- Canada Deposit Insurance Corporation — CDIC