Buying a cottage or second home is a Canadian dream — but financing one works differently from a primary residence. Lenders see recreational properties as higher risk, which means stricter requirements and more hoops. Here is everything you need to know to get a mortgage on a cottage, cabin, or second home.
Cottage mortgage requirements vs primary residence
| Requirement | Primary Residence | Cottage / Second Home |
|---|---|---|
| Minimum down payment | 5% (insured) | 20%+ (uninsured) |
| CMHC insurance available | Yes | Generally no |
| Interest rate | Standard | Standard to +0.50% premium |
| Amortization | Up to 25–30 years | Up to 25 years (some lenders cap at 20) |
| Appraisal | Standard | May require septic, well, and structural inspection |
| Income qualification | Standard GDS/TDS ratios | Stricter — must carry both properties |
| Property requirements | Standard habitable dwelling | Must meet lender’s property standards |
Down payment requirements
By property type
| Property Type | Typical Down Payment | Why |
|---|---|---|
| Winterized year-round second home | 20% | Conventional mortgage; no CMHC insurance |
| Three-season cottage | 20–25% | Seasonal use increases risk |
| Remote/island cottage | 25–35% | Limited access, harder to sell, appraisal challenges |
| Cottage on leased land | 25–35% | You do not own the land — higher risk for lender |
| Fixer-upper cottage | 25–35% | Condition risk; may need renovation financing |
Example: $500,000 cottage purchase
| Down Payment % | Down Payment | Mortgage Amount | Monthly Payment (5%, 25yr) |
|---|---|---|---|
| 20% | $100,000 | $400,000 | $2,326 |
| 25% | $125,000 | $375,000 | $2,181 |
| 30% | $150,000 | $350,000 | $2,035 |
| 35% | $175,000 | $325,000 | $1,890 |
Qualifying for a cottage mortgage
You must carry both properties
Lenders calculate your debt service ratios including both your primary residence mortgage and the cottage mortgage:
$$\text{TDS} = \frac{\text{Primary housing costs} + \text{Cottage housing costs} + \text{Other debts}}{\text{Gross income}}$$
The TDS ratio must typically be below 42–44%.
Income required example
Assumptions: primary residence payment $2,500/month, primary property taxes $400/month, cottage mortgage $1,800/month, cottage property taxes $250/month, cottage heating $150/month, other debts $500/month.
$$\text{Required income} = \frac{($2{,}500 + $400 + $1{,}800 + $250 + $150 + $500)}{0.42} \times 12 = $160{,}000$$
You would need approximately $160,000 in gross household income to carry both properties.
Using cottage rental income to qualify
Some lenders allow cottage rental income to offset the cottage carrying costs:
| Lender Approach | Rental Income Used | Requirement |
|---|---|---|
| Conservative (Big 5 banks) | 50% of gross rental income | 2 years of tax returns showing rental income |
| Flexible (credit unions, B lenders) | 70–80% of gross rental income | Market rental appraisal or 1+ year of history |
| No rental income | 0% | Property must qualify on your employment income alone |
Airbnb / short-term rental income: Most A lenders are cautious about short-term rental income from cottages. They may not count it at all, or may use only 50% of the trailing 2-year average. Long-term seasonal leases (e.g., rented May–October) are treated more favourably.
Property requirements
What lenders look for
Lenders and appraisers evaluate cottage properties more carefully than urban homes:
| Feature | Acceptable | May Be Problematic | Usually Declined |
|---|---|---|---|
| Road access | Year-round paved or maintained gravel | Seasonal road (plowed in winter) | Boat/plane access only |
| Water | Municipal or drilled well | Dug well or lake water with treatment | No potable water |
| Sewage | Municipal or approved septic | Older septic (may need inspection) | Outhouse only |
| Heating | Central heating (any fuel) | Wood stove only | No heating system |
| Electricity | Grid-connected | Generator + solar | No electricity |
| Foundation | Permanent (concrete, block) | Post and beam | Floating or no foundation |
| Winterization | Fully winterized | Partially winterized | Summer-only construction |
Properties that are difficult to finance
| Property Type | Challenge | Potential Solution |
|---|---|---|
| Island cottage | No road access; limited market | Large down payment (30–35%); credit union or private lender |
| Fly-in cottage | Extremely limited access | Private lender or cash purchase |
| Crown land lease | You do not own the land | Chattel loan or credit union |
| Log cabin (pre-code) | May not meet building code | Inspection + structural certification; credit union |
| Houseboat | Not real property | Marine financing or personal loan |
| Off-grid property | No municipal services | Credit union; large down payment |
Lender options for cottage mortgages
Big 5 banks
| Lender | Cottage Mortgages | Notes |
|---|---|---|
| RBC | Yes | Must be year-round accessible; minimum 20% down |
| TD | Yes | Standard cottage mortgage product |
| BMO | Yes | Winterized properties preferred |
| Scotiabank | Yes | Case-by-case for seasonal properties |
| CIBC | Yes | Strong in cottage-heavy regions (Muskoka, Laurentians) |
Better options
| Lender Type | Why They May Be Better | Notes |
|---|---|---|
| Credit unions | More flexible with rural and seasonal properties | Especially strong in cottage regions (Desjardins in QC, Meridian in ON, Conexus in SK) |
| Monoline lenders | Competitive rates through broker channel | MCAP, First National, CMLS |
| B lenders | Accept properties Big 5 will not | Higher rates (+0.50–1.50%); more flexible property standards |
HELOC on your primary home as an alternative
Some buyers use a HELOC on their primary residence to purchase the cottage outright, avoiding the cottage mortgage entirely:
| Approach | Pros | Cons |
|---|---|---|
| HELOC to buy cottage | One simple loan; lower rate than cottage mortgage; no appraisal of cottage needed | Uses your primary home equity; variable rate; discipline required for repayment |
| Cottage mortgage | Standalone product; does not touch primary home equity | Higher rate; stricter qualification; cottage appraisal needed |
This works if you have significant equity in your primary residence (typically 35%+ after HELOC).
Cottage on leased land
Many popular cottage areas — especially on Crown land or First Nations land — involve leased lots rather than owned land.
Mortgage implications of leased land
| Feature | Owned Land | Leased Land |
|---|---|---|
| Standard mortgage | Yes | No — most A lenders will not finance |
| Down payment | 20% | 25–35% |
| Lender options | All | Credit unions, B lenders, private |
| Interest rate | Standard | +0.50–2.00% premium |
| Lease term matters | N/A | Lender needs lease longer than the mortgage term (25+ years remaining) |
| Appraised value | Full market value | Discounted (leasehold interest only) |
Key lease terms to check
| Term | What Lenders Want |
|---|---|
| Remaining lease length | 25+ years (longer than the amortization) |
| Renewal rights | Automatic or guaranteed renewal |
| Transfer rights | Ability to sell/transfer the lease to a new buyer |
| Annual lease cost | Reasonable and predictable — not subject to large increases |
| Building rights | Ability to renovate, rebuild, or expand |
Rental income and tax implications
If you rent your cottage
Rental income from your cottage is taxable. You can deduct related expenses:
| Deductible Expense | Notes |
|---|---|
| Mortgage interest | Proportional to rental use (days rented ÷ total days) |
| Property taxes | Proportional to rental use |
| Insurance | Proportional to rental use |
| Maintenance and repairs | Only for rental periods |
| Property management fees | Fully deductible against rental income |
| Utilities | Proportional to rental use |
| Advertising (listing fees) | Fully deductible against rental income |
| CCA (depreciation) | Available but not recommended — triggers recapture on sale |
Principal residence designation
You can only designate one property as your principal residence per year. If you own your city home and a cottage:
| Strategy | City Home Gains | Cottage Gains | Best When |
|---|---|---|---|
| Designate city home for all years | Tax-free | Fully taxable | Cottage appreciated less than city home |
| Designate cottage for some years | Partially taxable | Partially tax-free | Cottage appreciated more in some years |
| Split designation | Partially tax-free | Partially tax-free | Both properties appreciated significantly |
The +1 rule: You receive the principal residence exemption for the years designated plus one additional year. This means if you owned the cottage for 10 years and designated it as your principal residence for 5 of those years, you get exemption for 6 years (5 + 1).
Cottage insurance requirements
Lenders require property insurance on your cottage. Cottage insurance differs from standard home insurance:
| Feature | City Home Insurance | Cottage Insurance |
|---|---|---|
| Seasonal vacancy | Typically 30-day vacancy limit | Designed for extended vacancy |
| Wood stove coverage | Standard | May require WETT inspection |
| Watercraft | Usually excluded | Some policies include small watercraft |
| Rental coverage | Standard tenant liability | Must add short-term rental rider if renting |
| Replacement cost | Standard valuation | May be harder to assess for remote properties |
| Cost | $1,200–$3,000/year | $1,500–$5,000/year |
Cottage buying costs summary
Total costs for a $500,000 cottage purchase (20% down)
| Cost | Amount |
|---|---|
| Down payment | $100,000 |
| Land transfer tax | $6,475 (Ontario; varies by province) |
| Legal fees | $1,500–$2,500 |
| Appraisal | $400–$800 |
| Septic inspection | $300–$500 |
| Well water test | $100–$300 |
| Home inspection | $400–$600 |
| Survey (if needed) | $1,000–$3,000 |
| Title insurance | $300–$500 |
| Total upfront | ~$111,000–$114,000 |
Ongoing annual costs
| Cost | Typical Range |
|---|---|
| Mortgage payments ($400K, 5%, 25yr) | $27,912/year |
| Property taxes | $2,000–$6,000 |
| Insurance | $1,500–$5,000 |
| Utilities (hydro, propane, internet) | $2,000–$5,000 |
| Maintenance (dock, septic, roof, etc.) | $2,000–$8,000 |
| Total annual cost of ownership | $35,000–$52,000 |
Summary
| Factor | Detail |
|---|---|
| Minimum down payment | 20% (more for remote, seasonal, or leased land) |
| CMHC insurance | Generally not available for cottages |
| Rate premium | 0–0.50% above standard rates |
| Best lender type | Credit unions and monoline lenders (through broker) |
| Rental income | Some lenders allow 50–80% to help qualify |
| Must carry both homes | Both mortgages count in your debt ratios |
| Key property requirements | Year-round access, potable water, septic, electricity, permanent foundation |
Start your cottage mortgage search with a mortgage broker who has experience with recreational properties in your target area. Regional lenders and credit unions often have the most flexible terms for cottage financing.