A mortgage on a cottage or other recreational property is underwritten on the property as much as on you. Before deciding whether, and on what terms, to lend, a lender looks at the road access, water, sewage, heating and foundation, and it checks that you can carry the cottage on top of the home you already own. This page covers those standards, the lenders that finance cottages, qualifying with two properties and cottages on leased land. It is part of our guide to property types in Canada; the wider buying process (costs, well and septic checks, insurance, renting it out) is in the guide to buying a vacation property.
How a cottage mortgage differs from one on your main home
| Main home | Cottage or second home | |
|---|---|---|
| Down payment | The national minimums | Set by the same rules, and lenders often ask for more on a seasonal, remote or leased-land property; see down payment for a second home |
| Default insurance | Required with less than 20% down | Depends on the insurer’s program and on the property |
| Interest rate | The lender’s rate for your profile | Can carry a premium for a property outside the lender’s standards; current rates are on our mortgage rates page |
| Appraisal | Standard | The appraiser and lender look at access, services and how easily the property would sell |
| Qualifying | Your housing costs and debts | The costs of both homes count |
| Property | A standard dwelling | Has to meet the lender’s recreational property standards |
Down payment and default insurance
The property standards above also shape the down payment: a lender that sees a seasonal, remote or hard-to-resell cottage as riskier can ask for more than the legal minimum. The minimum itself, and how mortgage default insurance applies to a second home, are covered on down payment for a second home, with the insurers’ rules in CMHC’s mortgage rules and the insured vs uninsured mortgage guide. The minimum down payment calculator gives the figure for a given price.
Qualifying while carrying two properties
The lender works out your debt service ratios with both homes in them: the mortgage payment, property tax and heating of your main home and of the cottage, plus your other debt payments.
- Gross debt service (GDS): housing costs of both properties ÷ gross income.
- Total debt service (TDS): housing costs of both properties plus all other debt payments ÷ gross income.
For an insured mortgage, CMHC caps your housing costs at 39% of gross income (GDS) and your housing costs plus other debt payments at 44% (TDS); lenders set their own limits for uninsured mortgages. The ratios are worked out at the qualifying rate, not your contract rate. Lenders check that you could afford the payments at the greater of your contract rate plus 2% or 5.25%, a floor set by OSFI for uninsured mortgages and by the federal government's mortgage insurance rules (the Minister of Finance's Eligible Mortgage Loan Regulations) for insured ones. The GDS and TDS guide covers what counts in each ratio.
Example: income needed to carry a home and a cottage
Monthly costs, with both mortgage payments worked out at the qualifying rate:
| Item | Monthly cost |
|---|---|
| Main home mortgage payment | $2,500 |
| Main home property tax | $400 |
| Main home heating | $150 |
| Cottage mortgage payment | $1,800 |
| Cottage property tax | $250 |
| Cottage heating | $150 |
| Housing costs of both properties | $5,250 |
| Other debts (car loan, credit card) | $500 |
| Total for TDS | $5,750 |
- To keep GDS at 39%: $5,250 ÷ 39% × 12 = $161,538 a year.
- To keep TDS at 44%: $5,750 ÷ 44% × 12 = $156,818 a year.
The household needs the larger of the two, about $161,538 in gross income, to carry both properties under CMHC’s limits. A lender’s own limits for an uninsured mortgage can differ.
Counting rent from the cottage
If you plan to rent the cottage out, some lenders count part of the past or expected rent toward qualifying, and both the method and the share vary by lender; qualifying with rental income explains the approaches. Short-term rental income is often treated more cautiously than a long-term lease, and Airbnb mortgage rules covers financing a short-term rental.
Property standards lenders look for
Lenders and appraisers look at a cottage more closely than at a city home. The further a property sits from the left-hand column, the fewer lenders will finance it.
| Feature | Generally acceptable | May be a problem | Often declined |
|---|---|---|---|
| Road access | Year-round public or maintained road | Seasonal road | Boat or air access only |
| Water | Municipal supply or drilled well | Dug well, or lake water with treatment | No potable water |
| Sewage | Municipal sewer or approved septic system | Older septic system or holding tank | Outhouse only |
| Heating | Central heating (any fuel) | Wood stove only | No heating system |
| Electricity | Grid-connected | Generator and solar | No electricity |
| Foundation | Permanent (poured concrete or block) | Post and beam, piers | No foundation, or a trailer on blocks |
| Winterization | Fully winterized | Partly winterized | Summer-only construction |
The checks that go with these standards, a septic inspection and a well water test, are described in well and septic checks for a cottage; the general inspection is covered in the home inspection guide.
Appraisal. An appraiser values a remote or unusual cottage from fewer comparable sales, and a property that would be hard to resell is a larger risk to the lender, so the appraisal can limit what it will lend. Home appraisals explain how the value is set.
Properties that are hard to finance
| Property | The challenge | Where buyers look for financing |
|---|---|---|
| Island cottage | No road access; a limited pool of buyers | A larger down payment, a credit union or a private lender |
| Fly-in cottage | Very limited access | A private lender, or a cash purchase |
| Cottage on a Crown land lease | You don’t own the land | Credit unions and alternative lenders (see below) |
| Older log cabin built before current codes | May not meet the building code | A structural inspection and a credit union |
| Houseboat | Not real property | Marine financing or a personal loan |
| Off-grid property | No municipal services | A credit union, with a larger down payment |
| Cottage needing major work | Condition risk | See buying a fixer-upper and renovation financing |
Lenders that finance cottages
| Lender type | What to expect |
|---|---|
| Big banks | Lend on winterized cottages with year-round access; seasonal or non-standard properties are often reviewed case by case or declined |
| Credit unions | Often more flexible with rural and seasonal properties, especially local credit unions in cottage regions |
| Monoline lenders | Available through brokers; they follow their own property guidelines |
| B lenders | Accept some properties the banks won’t, at higher rates and fees |
| Private lenders | Lend on most properties, at a high cost; usually a short-term solution |
A mortgage broker who works in the area you’re buying in can usually say which lenders accept which kinds of cottage.
Borrowing against your main home instead
Some buyers borrow against their main home with a HELOC or refinance and buy the cottage without a mortgage on it.
| Approach | Advantages | Drawbacks |
|---|---|---|
| HELOC or refinance on your main home | The loan is secured on your main home, so the cottage doesn’t have to meet a lender’s property standards | Uses your main home’s equity; a HELOC is usually variable-rate; the payments still count in your debt ratios |
| Mortgage on the cottage | Keeps your main home’s equity untouched | The cottage must meet the lender’s standards and appraise well |
How much you can borrow against a home is capped by federal limits; using home equity to invest covers them, and HELOC rates shows current pricing.
Cottages on leased or Crown land
Many cottages, especially on Crown land, First Nations land or some municipal land, sit on a leased lot rather than land you own. You own the building and a lease on the land, which is a leasehold interest, and fewer lenders will finance it.
| Land you own | Leased land | |
|---|---|---|
| Standard mortgage | Widely available | Many lenders won’t finance it |
| Lenders | All | Mainly credit unions and alternative or private lenders |
| Down payment and rate | The usual terms | Often a larger down payment and a higher rate |
| Lease term | Not applicable | Lenders want the remaining lease to outlast the mortgage’s amortization |
| Appraised value | Market value of land and building | Value of the leasehold interest only |
Lease terms lenders check
| Term | What lenders want to see |
|---|---|
| Remaining lease length | Longer than the amortization |
| Renewal rights | Automatic or guaranteed renewal |
| Transfer rights | The right to sell or transfer the lease to a new buyer |
| Annual lease cost | Predictable, without large unexpected increases |
| Building rights | The right to renovate, rebuild or expand |
Taxes, insurance and carrying costs
A cottage you use yourself is taxed as personal-use property when you sell it, and renting it out has its own rules; taxes on a cottage covers both. You can shelter only one home with the exemption for any given year, and the principal residence exemption guide explains how to choose between a city home and a cottage.
The lender will require property insurance on the cottage, and seasonal vacancy is the main difference from insuring a city home; insuring a cottage covers it, along with the closing and yearly carrying costs, and the seasonal maintenance checklist covers the upkeep. If you’re still choosing where to buy, the Ontario cottage guide compares the regions.
Sources
The figures and rules on this page come from these sources, last checked against them between September 25, 2026 and September 29, 2026. How we check facts.
- CMHC: Calculating GDS / TDS
- CMHC: CMHC Purchase
- Department of Finance Canada: Boldest mortgage reforms in decades come into force today
- Financial Consumer Agency of Canada: How much you need for a down payment
- Justice Laws (Canada): Eligible Mortgage Loan Regulations
- OSFI: OSFI exempts uninsured mortgage straight switches from the prescribed MQR and…
- OSFI: Amendments to the minimum qualifying rate for uninsured mortgages