How Much House Can I Afford on $80,000 in Ontario? (2026)
On an $80,000 Ontario salary, standard lender rules support roughly a $298,000 mortgage at a 4.6% five-year fixed rate — which buys about a $373,000 home with 20% down. Here's the full step-by-step math, so you can rerun it for your own situation.
How we check the numbers: every figure on this page is calculated from official CRA, Statistics Canada or Bank of Canada data and cross-checked with the free calculators on this site — run them yourself to verify.
The quick answer
Take-home of $59,143.37/year is the verified 2026 Ontario figure for an $80,000 salary (federal + Ontario tax, health premium, CPP, EI). See the full $80,000 salary breakdown.
The two rules lenders actually use
Canadian lenders qualify you with two ratios. Both must pass:
- GDS (Gross Debt Service) — max 32%: your housing costs (mortgage payment + property tax + heat, plus half of condo fees if applicable) can't exceed 32% of gross monthly income.
- TDS (Total Debt Service) — max 42%: housing costs plus all other debt payments (car loan, student loan, credit card minimums) can't exceed 42% of gross income.
At $80,000, gross monthly income is $6,666.67, so the caps are $2,133.33 (GDS) and $2,800.00 (TDS).
Step-by-step: from salary to max mortgage
| Step | Calculation | Result |
|---|---|---|
| 1. GDS housing budget | 32% × $6,666.67 | $2,133.33/mo |
| 2. Subtract property tax (illustrative) | $2,000/yr ÷ 12 | −$166.67/mo |
| 3. Subtract heating (illustrative) | — | −$300.00/mo |
| 4. Left for mortgage payment | $2,133.33 − $166.67 − $300 | $1,666.67/mo |
| 5. Max mortgage at 4.6%, 25-yr amortization | $1,666.67 payment supports | $298,127 |
Canadian mortgage math uses semi-annual compounding: the effective monthly rate at 4.6% nominal is about 0.3797%. Property tax and heating figures are illustrative — use your target area's real numbers.
What that mortgage buys
| Down payment | Max home price | Notes |
|---|---|---|
| 20% ($74,532) | $372,659 | No mortgage insurance needed |
| 10% ($33,126) | $331,253 | CMHC insurance required, premium added to mortgage |
| 5% ($15,691) | $313,818 | Minimum down payment; insurance required |
When the TDS rule bites instead
If you carry other debt, the 42% TDS cap ($2,800/month) can become the binding constraint. Example: with a $500/month car payment, your housing budget drops to $2,800 − $500 = $2,300/month — and after property tax and heat, only about $1,833 is left for the mortgage payment, supporting roughly a $328,000 mortgage. Paying off the car first can raise your buying power more than a raise would.
What this means for Ontario cities
A ~$373,000 budget (with 20% down) buys comfortably in most Ontario cities outside the GTA — think London, Windsor, Kingston, or Hamilton's lower ranges. In Toronto proper, where benchmark prices run far higher, $80,000 typically means a condo, a partner's second income, or a larger down payment. The math doesn't care about the city; only your down payment and debts change the answer.
How long does the down payment take to save?
The mortgage math is only half the battle — you also need the down payment in cash. On the $372,659 home from our 20%-down scenario, that's $74,532 plus closing costs.
| Monthly savings | Time to $74,532 (at 4% in a HISA) |
|---|---|
| $500 | ~10.1 years |
| $1,000 | ~5.6 years |
| $1,500 | ~3.8 years |
Illustrative at a 4% savings rate. This is where first-time buyer programs change the picture dramatically:
- FHSA: contribute $8,000/year for 5 years and you have $40,000+ of the down payment, plus $11,860 in tax deductions at a 29.65% marginal rate. See the FHSA breakdown.
- RRSP Home Buyers' Plan: borrow up to $35,000 from your RRSP tax-free for the down payment (repaid over 15 years). Combined with a maxed FHSA, that's $75,000 of registered-account firepower.
- First Home Savings + gifts: lenders accept gifted down payments from immediate family with a signed gift letter — common in the GTA, where the 20% threshold is hardest to reach solo.
Frequently asked questions
Does the bank use my gross salary or take-home pay?
Gross salary — the GDS/TDS ratios are calculated on pre-tax income ($6,666.67/month here). But you should sanity-check the payment against your take-home ($4,928.61/month): a $1,666.67 mortgage payment is 34% of take-home, before utilities, insurance, and maintenance.
Can I afford more with a longer amortization?
A 30-year amortization lowers the monthly payment and raises the max mortgage, but it's only available with 20%+ down (uninsured mortgages) and costs substantially more interest over time. Run both scenarios in the mortgage calculator.
What about closing costs?
Budget roughly 1.5–4% of the purchase price on top of your down payment: Ontario land transfer tax, legal fees, title insurance, and moving costs. See the Ontario closing costs guide.
What if I carry other debt?
Then the 42% TDS cap can become the binding constraint instead of GDS. With a $500-a-month car payment, the $2,800-a-month TDS housing budget drops to $2,300 a month — and after property tax and heat, only about $1,833 is left for the mortgage payment.
How long does the down payment take to save?
On the $372,659 home in the 20%-down scenario, the down payment is $74,532 plus closing costs. At an illustrative 4% in a high-interest savings account, saving $500 a month takes about 10.1 years, $1,000 a month about 5.6 years, and $1,500 a month about 3.8 years.
Sources
Run your own numbers
Try the Ontario home affordability estimator with your income, debts, and down payment, or check the $80,000 salary breakdown for the full deduction detail.
Educational content only — not financial advice. Figures are estimates; confirm your own situation with the CRA or a licensed financial advisor. See our Disclaimer.