Firm offer or conditional offer: what is the real difference?

A firm offer binds you the moment it is accepted, and Ontario gives no cooling off period on a resale home. Only 41 per cent of July's GTA listings sold.

A firm offer is binding the second the seller accepts it. A conditional offer is binding too, but it holds the deal open for a few days while you check one specific thing, and it lets you walk away with your deposit if the check goes badly.

That is the whole difference, and it decides how much risk you carry between the day you sign and the day you close.

What does a firm offer actually commit you to?

All of it. Once the seller signs back, the price, the closing date and the deposit are settled and you are buying the home.

Ontario's own guidance for buyers is blunt about the escape route, because there is not one. On a resale property the province states there are no rules in legislation setting a period in which you can cancel your purchase without penalty, and it puts the phrase "cooling-off period" in quotation marks for exactly that reason (Ontario, What to know before buying a home).

So a firm offer stands even if your lender declines the file two weeks later, the inspection finds a cracked foundation, or the condo corporation's finances turn out to be thin. Your deposit is the first thing at risk. Anything past that is a question for a real estate lawyer before you sign rather than after.

Is there ever a cooling off period in Ontario?

Once, and only on a new or pre-construction condominium bought from a developer.

There, Ontario gives you the right to cancel the purchase within 10 days of receiving the fully signed agreement of purchase and sale, the disclosure statement and Ontario's Residential Condominium Buyers' Guide. A second 10 day window opens if the developer informs you of a material change to the disclosure statement. In both cases any deposit must be held in trust, and if you exercise either right to cancel the developer generally must refund it plus any interest payable (Ontario).

None of that reaches a resale house or a resale condo. On those, a condition is the only cooling off period there is, and it is one you write into the offer yourself.

What are the usual conditions, and how long do they run?

Four cover most deals in the GTA.

Financing. An agreed number of days to turn a rate hold into a lender's real approval on this address. It is the condition that catches people, and the next section is why.

Home inspection. Ontario describes a home inspection as an on-site, in-person examination of a home's condition and structure, covering things like the foundation, roof, attic, and the visible plumbing, electrical and heating systems. It is a visual inspection of what the inspector can see on the day, and it is not a pass or fail test (Ontario). Two to five business days is normal, and access has to be booked through the listing brokerage.

Status certificate, on any condo. The package carrying the declaration, the by-laws, the rules and the corporation's financial position. On a resale condo the province's guidance is that you request and pay for it. Our status certificate checklist covers what actually matters inside one.

Sale of your existing home. The longest condition and the least welcome to a seller, because it puts their sale on your timeline.

Every condition names a date and a time. Miss it, and under most agreements the condition is treated as satisfied and the offer goes firm on its own. The clock is the part buyers underestimate, not the wording.

Is a mortgage pre-approval the same as being approved?

No, and this is the most expensive misunderstanding in a firm offer.

The Financial Services Regulatory Authority of Ontario, which regulates mortgage brokering in the province, says plainly that a pre-approval does not guarantee you will be approved for the mortgage loan and that the offer is only good for a specified amount of time. It also notes that, unlike a full application, pre-approvals typically do not require supporting documentation (FSRA, Mortgage Application Process). A pre-approval holds a rate and sets a budget. It commits nobody to lend against a particular house.

The real approval is a commitment letter. FSRA describes it as usually carrying a set of conditions that must be met, and warns that any change between the information and documentation given to the lender could result in cancellation of the approval. A new car loan or a drop in your credit score between offer night and closing is enough to reopen the file.

Two more things sit inside a financing condition and both take time. The lender treats the property as collateral and will want its value validated, which can mean an appraisal you pay for. And the figure you qualify at is not the rate you were quoted: OSFI requires federally regulated lenders to qualify an uninsured borrower at the greater of the mortgage contract rate plus 2 per cent, or 5.25 per cent (OSFI, Minimum qualifying rate for uninsured mortgages). We explain that in how the mortgage stress test works.

FSRA's own estimate of how long a lender takes to answer a full application is a few days to a few weeks. Write the financing condition to survive the long end of that, not the short one.

Why are conditions easier to get accepted right now?

Because sellers are competing for buyers rather than the other way around.

The Toronto Regional Real Estate Board reported 5,995 GTA home sales in July 2026 against 14,484 new listings, so roughly 41 per cent of what came to market found a buyer. The average selling price of $1,003,956 was down 4.5 per cent from July 2025, and the MLS Home Price Index composite benchmark was down 4.6 per cent (TRREB Market Watch).

For a sense of what balanced looks like, the Canadian Real Estate Association publishes that sales to new listings readings roughly between 45 and 65 per cent are generally consistent with balanced housing market conditions, and put the national ratio at 51.3 per cent in July against a long term average of 54.7 per cent (CREA Statistics, released 18 August 2026).

The GTA in July was below that band and weaker than the country as a whole. Where more than two homes come to market for every one that sells, a seller has less reason to refuse a five day financing condition. That is a description of July on published figures, not a prediction about the fall.

When does going firm still make sense?

When the risk is already gone, not when you are hoping it is.

• The mortgage is a signed commitment letter on that address, with its conditions cleared.
• The inspection has already happened. Sellers increasingly allow one before offers are reviewed.
• The status certificate has been ordered, delivered and read by your lawyer.
• You are paying cash.

Competition has narrowed rather than disappeared. A well priced home in a wanted pocket still draws more than one offer, and on those a clean offer wins. The question is whether this particular house is one of them, and if you cannot tell, that is your answer.

What to do before you sign anything

Get the mortgage file done properly first, with full documents at the lender rather than a rate hold. Line up an inspector before you need one. On a condo, ask the listing brokerage whether the status certificate has already been ordered, because that alone can turn a ten day condition into a three day one.

And settle your number before you are emotional about a house. Our affordability calculator and cash to close estimator both do that in a couple of minutes, and if you want the deposit side of it, we wrote how much deposit you need to make an offer in Toronto.