How much does a house really cost in Ontario?
This is the one question that quite a lot of realtors paint over by telling you to focus on buying your dream home, and buyers gloss over because they are too excited... FOMO... you know how it goes.
So let's look at things objectively, for sanity's sake.
This isn't a TLDR — because TLDR is exactly what gets people into the mess in the first place. So bear with me and I'll try to keep it concise without losing context.
LET'S GO!
Now — saying you want to buy a house and your budget is a random figure you came up with like 750k is the #1 way buyers expose themselves to predatory real estate agents and mortgage brokers.
Let's say you have 750k to lend someone to buy a house.
Person Areaches out to you. You go over Person A's finances. You see proof that if you lend them that money, they have the capacity to pay it back. You give Person A your blessing.
Person A then goes off into the wild and finds a home they like. If it's a solid home and within the amount you are prepared to lend Person A, then you give them the second blessing to commit 100% to a real estate contract to buy the home.
You're happy. They're happy. Heck, even I'm happy. And this is just a random example.
Person B on the other hand finds a house with a 900k price tag, has already signed an agreement to buy it, and then comes to you out of the blue demanding that you lend him all the money he needs.
Who are you lending that 750k to? ....... Exactly.
And if the answer is obvious to you, you can see how a predatory realtor or mortgage agent could've influenced Person B to buy a house they don't even know if they have the ability to get a mortgage for — knowing full well that Person B will do everything in their power to close the deal, especially when it means total financial ruin if they fail to do so.
Even if it means going to the dark side.......
Don't go to the dark side.
So before you even think about opening any real estate website to doom scroll for homes, reach out to a Realtor (I've found that clients see realtors as more accessible and mortgage agents a little intimidating) but make sure that you also reach out to a mortgage agent so you don't end up like Person B.
A mortgage agent shares your financial picture with your lender. Your lender tells your mortgage agent the amount of money they are comfortable lending you — aka your Budget. The Realtor takes that budget and finds the best possible home that budget can buy you.
Do this in any other way and most of the time... you're cooked.
This is the only real way to know for certain how much it's going to cost you to own and run a home in Ontario.
So when a realtor tries to upsell you, knowing your actual budget is the only thing that helps you figure out if they are actually trying to serve your interests or theirs.
Reference — the rules behind the numbers
These are the actual tiers and rates the calculators below use. Save the page if you want to hand these to an AI assistant later — any model with code interpreter can compute your exact scenario directly from these rules.
What are Ontario's Land Transfer Tax rates?
| Purchase price portion | Tax rate |
|---|---|
| First $55,000 | 0.5% |
| $55,000 to $250,000 | 1.0% |
| $250,000 to $400,000 | 1.5% |
| $400,000 to $2,000,000 | 2.0% |
| Above $2,000,000 | 2.5% |
Source: Ontario Ministry of Finance — Land Transfer Tax.
How much is Toronto's Municipal Land Transfer Tax?
Toronto is the only Ontario city with a second land transfer tax on top of the provincial one. Same first four tiers as the provincial LTT, then progressively higher on luxury homes.
| Purchase price portion | Tax rate |
|---|---|
| First $55,000 | 0.5% |
| $55,000 to $250,000 | 1.0% |
| $250,000 to $400,000 | 1.5% |
| $400,000 to $2,000,000 | 2.0% |
| $2,000,000 to $3,000,000 | 2.5% |
| $3,000,000 to $4,000,000 | 3.0% |
| $4,000,000 to $5,000,000 | 3.5% |
| Above $5,000,000 | 4.0%+ (progressive) |
Source: City of Toronto — Municipal Land Transfer Tax.
What are the first-time home buyer land transfer tax rebates?
| Rebate | Maximum amount | Full rebate on price up to |
|---|---|---|
| Ontario LTT rebate | $4,000 | $368,333 |
| Toronto MLTT rebate | $4,475 | $400,000 |
| Combined (Toronto first-time buyer) | up to $8,475 | — |
Source: Ontario Ministry of Finance + City of Toronto.
What are the CMHC mortgage insurance premium rates?
If your down payment is less than 20%, you pay CMHC insurance. It gets added to your mortgage, not paid out of pocket. Add 0.20% to the rate below if your amortization is longer than 25 years.
| Down payment | Loan-to-value | Premium rate |
|---|---|---|
| 5% to 9.99% | 90.01% to 95% | 4.00% |
| 10% to 14.99% | 85.01% to 90% | 3.10% |
| 15% to 19.99% | 80.01% to 85% | 2.80% |
| 20%+ | Below 80% | No insurance needed |
Source: CMHC — mortgage insurance premium schedule.
How much are closing costs on a typical Ontario home?
Sample scenarios with 10% down + first-time buyer rebates applied. Also includes ~$2,000 for lawyer + title insurance + property tax adjustment.
| Purchase price | Rest of Ontario | Toronto |
|---|---|---|
| $500,000 | ~$4,000 | ~$9,500 |
| $700,000 | ~$8,000 | ~$14,875 |
| $1,000,000 | ~$18,000 | ~$32,000 |
| $1,500,000 | ~$28,000 | ~$53,000 |
Source: computed via ayomac.com/api/ai/tools/payments — Ontario + Toronto LTT tiers + first-time buyer rebates applied.
Taking that first step can be intimidating — and we're all about releasing that tension here.
Both tools below use today's mortgage rates from the Bank of Canada, Ontario land transfer tax rates, and current CMHC rules. Updated hourly.
Neither replaces a real conversation with a mortgage agent — but they're darn good estimates.
So if you'd like to play around with that random 750k figure in a harmless way and see what it's going to cost you every month, I have a tool for you right here.
See the monthly cost →Or give your AI tool this link to run it for you: ayomac.com/api/ai/tools/payments
And if you'd like to see if you're actually ready to handle that 750k figure, use this tool right here.
See if you're ready →Or give your AI tool this link to run it for you: ayomac.com/api/ai/tools/amiready
People also ask
Do I really need a mortgage agent — can't I just go to my bank?
Your bank will approve you — but only against their own rates. A mortgage agent shops 20 or 30 lenders and finds the best rate. On a $500,000 mortgage, a 0.25% rate difference is about $1,500 a year. Over 25 years that's $37,500 you didn't have to pay. A mortgage agent is usually paid by the lender, not by you. So the question isn't whether to use one — it's why wouldn't you.
What if my realtor tries to push me above my budget?
This is exactly why you get pre-approved BEFORE you shop. Your budget isn't a number you carry around in your head — it's a document from a mortgage agent that says "this is what I can borrow." When a realtor pushes you above it, show them the document. Any realtor who keeps pushing after seeing the number is not serving your interests. Walk.
What are the hidden costs nobody warns me about?
There are three of them. Closing day: land transfer tax, lawyer, title insurance, and adjustments — roughly 1.5% to 4% of the purchase price. Toronto pays double land transfer tax so it's at the high end. Ongoing bills: property tax typically goes up 2-4% a year in Ontario cities. Home insurance has been climbing faster since 2020. Big repairs: roof, HVAC, hot water tank. Rule of thumb: budget 1-2% of your home's value a year for maintenance. Doesn't hit evenly — some years zero, some years $15,000 when the furnace goes.
What happens at my 5-year mortgage renewal?
Your rate is locked only for the term you picked (usually 5 years). At the end of that term you renew — with the same lender or a new one. If rates went up, your payment goes up. If they went down, it goes down. This is a Canadian thing. American mortgages lock for the full 25 or 30 years. Nobody who bought at 2% is renewing at 2%. If you're buying now, mentally stress-test your monthly cost at rates 2-3% higher than today, and make sure you'd still be OK. That's the buffer.
Why do people become house poor after buying?
Because they used the bank's pre-approval as their target instead of their real budget. The bank approves you for the biggest mortgage they'll give — not the biggest one you should take. Rule of thumb: if your monthly bills (mortgage + property tax + insurance + condo fees + utilities) are more than 40% of your take-home pay, the house is starting to squeeze you. Over 50% is house poor. The amiready tool above uses a stress-test rate for exactly this reason — it shows you the safer number, not the aspirational one.
How do I find a mortgage agent I can trust?
Ask your realtor for a couple of names — most realtors work with mortgage agents they trust. Talk to at least two. Ask how many lenders they work with (more is better, 20+ is standard). Ask if they're paid by the lender (they should be — you shouldn't pay out of pocket). Ask them to explain your options in plain English, not jargon. If they can't do that, keep looking.
Wondering if you're ready to buy at all? Am I ready to buy a house in Ontario walks through the three numbers that decide it. Or if you're weighing buying against continuing to rent — should I buy or keep renting in Ontario reframes the argument.
If this changes how you see things — message READY on WhatsApp.