Hidden Costs of Buying a Home in Ontario: What to Budget For

By Deanna Mendes, elevated & co. realty

The short answer: Buying a home in Ontario costs far more than the purchase price. Beyond your down payment, most buyers need an additional $25,000–$27,000 for closing costs, insurance, inspections, and moving — depending on the property and financing.

Mortgage Default Insurance: It’s Real, and It’s Expensive

If you’re putting down less than 20%, you’ll pay mortgage default insurance.

Reality check: On a $500,000 home with 10% down, your $450,000 mortgage can increase to about $462,600 after insurance is added — and you pay that cost over time through your mortgage.

This is one of the biggest hidden costs because it doesn’t feel like cash at closing — but it absolutely affects your long-term cost.

Legal Fees and Title Insurance

You need a lawyer to close your purchase.

Reality check: Expect $1,800–$2,800 total including title insurance.

Some firms bundle fees, others don’t — always ask for the full number upfront.

Home Inspection

A home inspection is one of the smartest investments you can make.

Reality check: $400–$600 now can save tens of thousands later.

Skipping this to save money is almost always a mistake.

Appraisal Fees

Your lender may require an appraisal.

Reality check: Budget $350–$500.

If the appraisal comes in low, you may need to bring more cash or renegotiate.

Property Tax Adjustments

Taxes are prorated based on your closing date.

Reality check: Expect $2,000–$3,000 depending on timing.

This affects your cash required at closing.

Home Warranty

Optional, but sometimes useful.

Reality check: Typically $300–$600.

More common with older homes.

Additional Inspections

Municipal or property-specific inspections can arise.

Reality check: Budget $300–$600 for unexpected inspection costs.

Land Transfer Tax

This is one of the largest closing costs buyers face.

$500,000 purchase → approx. $3,975

Reality check: This is mandatory and due at closing.

Mortgage Broker Fees

Some brokers are paid by lenders, some charge directly.

Reality check: Fees range from $0 to $800.

Always ask how your broker is compensated.

Home Insurance

You need insurance before closing.

Reality check: $800–$1,500 per year (~$100/month).

This becomes part of your ongoing monthly cost.

Moving Costs

Often overlooked — but very real.

Reality check: Budget $2,000–$3,000.

Complete Example: $500,000 Purchase

Mortgage insurance: $12,600
Land transfer tax: $3,975
Legal + title: $2,400
Inspection: $500
Appraisal: $400
Tax adjustment: $2,000
Warranty: $400
Broker fee: $0–$500

Total: ~$22,000–$23,000

With moving and insurance, realistic total = $25,000–$27,000+

Strategies to Reduce Costs

Shop mortgage rates
Negotiate inspection credits
Use first-time buyer rebates
Bundle legal services
Control moving costs

Frequently Asked Questions

How much money do I need besides my down payment when buying a home in Ontario?
Most buyers need additional funds for legal fees, land transfer tax, inspections, insurance, and moving costs. Depending on the property and financing, it's common to need tens of thousands of dollars beyond the down payment. Building a separate closing-cost budget can help prevent last-minute surprises.

What are the most commonly overlooked costs when buying a home in Hamilton or Burlington?
Many buyers focus on the down payment and mortgage but forget about land transfer tax, legal fees, property tax adjustments, home insurance, and moving expenses. In Hamilton and Burlington, these costs can add up quickly and affect how much cash you need on closing day. Understanding the full picture before making an offer can make budgeting much easier.

Should I skip the home inspection to make my offer more competitive?
In most cases, no. A home inspection can uncover costly issues that aren't visible during a showing, giving you a chance to renegotiate or walk away if necessary. Saving a few hundred dollars on an inspection can become very expensive if major problems are discovered after closing.