The offer price is only part of what a home will cost you. Home buying hidden costs can add thousands of dollars to the cash you need before closing, even when your mortgage approval and down payment are already in place. Planning for them early means fewer last-minute surprises and more confidence when you make an offer.

For buyers across Ontario and the GTHA, a sensible starting point is to hold back roughly 1.5% to 4% of the purchase price for closing costs, separate from your down payment. The right figure depends on the property, your mortgage and whether you qualify for any first-time buyer rebates.

The home buying hidden costs due before you close

Some costs arise while you are deciding whether to buy. They are worth treating as part of your purchase budget, not optional extras.

Home inspection

A home inspection commonly costs several hundred dollars, with the price varying by property size, age and complexity. It can feel like an expense when you are trying to keep costs down, but it may identify issues with the roof, foundation, electrical system, plumbing, insulation or heating equipment before you take ownership.

An inspection cannot guarantee that a home is problem-free, and not every seller will accept an offer conditional on inspection in a competitive market. Still, where a condition is possible, it gives you time to understand what you are buying and, in some cases, renegotiate or walk away.

Appraisal fee

A lender may require an appraisal to confirm that the property’s value supports the mortgage amount. This is particularly common when the purchase price, property type or loan structure needs closer review. Appraisal fees often fall in the $300 to $600 range, though more unusual properties can cost more.

Sometimes the lender covers this fee, and sometimes it is passed on to the borrower. Ask before assuming it is included.

Deposit funds

The deposit is not an additional cost in the same way as legal fees or land transfer tax. It is normally credited towards your down payment at closing. However, it is money you need available quickly after an offer is accepted, often within 24 hours.

That timing catches some buyers out. Your savings may cover the overall down payment, but the deposit cannot always wait for funds to be moved from an investment account or a gift to be documented. Keep your deposit plan clear before you start viewing homes.

The largest costs at closing

Closing day is when several separate bills arrive at once. Your lawyer will give you a statement of adjustments showing what you need to bring to complete the purchase. Read it carefully and ask questions about anything you do not recognise.

Land transfer tax

Ontario charges land transfer tax based on the purchase price. For many buyers, this is one of the biggest cash costs outside the down payment. First-time buyers may qualify for an Ontario rebate of up to $4,000, provided they meet the eligibility rules.

If you are buying within the City of Toronto, there is also a municipal land transfer tax. Eligible first-time buyers may receive a municipal rebate as well, but the tax can still make a significant difference to the amount needed at closing. Do not base your budget on a property outside Toronto if you are considering homes inside the city limits.

Legal fees and disbursements

You need a real-estate lawyer to complete the transfer of ownership, register the mortgage and review the closing paperwork. Legal fees are only one part of the bill. Disbursements may include registration charges, title searches, courier costs and other administrative items.

A straightforward resale purchase may cost roughly $1,500 to $2,500 once fees and disbursements are included, but this varies. A purchase involving a private lender, a corporation, a trust, a complicated title issue or a new-build contract can cost more. Request a clear estimate at the beginning, including taxes and disbursements.

Title insurance

Title insurance is usually a one-time premium arranged through your lawyer. It helps protect against certain title-related issues, such as registration errors, fraud or survey problems that may not be found during a standard search.

The cost is often a few hundred dollars and is normally paid at closing. It does not replace home insurance or a property inspection. Each covers a different risk, which is why it helps to understand what you are paying for rather than assuming one policy handles everything.

Mortgage default insurance tax

If your down payment is less than 20% of the purchase price, you will usually need mortgage default insurance. The insurance premium is generally added to your mortgage, so you may not pay the full premium in cash on closing day.

In Ontario, however, provincial sales tax on that premium cannot be added to the mortgage. It is paid at closing. This can be an easily missed line item, especially for first-time buyers focused on saving the minimum down payment.

Costs that appear in the statement of adjustments

The seller may already have paid certain property expenses beyond the closing date. Your lawyer adjusts the figures so each party pays their fair share. These are not surprise charges or fees, but they can still increase the cash required to close.

Common adjustments include property taxes, condominium fees, fuel oil or rental equipment charges. If the seller has prepaid property taxes for the year, you may reimburse the portion that applies after you take possession. If taxes are overdue, the seller is generally responsible, but your lawyer will ensure the figures are handled correctly.

For a condominium, review the monthly fee alongside the adjustment amount. A lower purchase price can lose its appeal if the building has high ongoing fees, a weak reserve fund or a history of special assessments.

Expenses that begin the moment you get the keys

Closing costs are only the first wave. The first month of ownership can put pressure on your account if you have spent every available pound – or, in this case, dollar – on the transaction itself.

You may need to arrange home insurance before your lender releases mortgage funds. Then there are moving costs, utility connection charges, internet, window coverings, locks, appliances, paint and the small repairs that become obvious after possession. A detached home may also need lawn equipment, snow removal arrangements or immediate maintenance that was not apparent during a viewing.

If the property is a condominium, ask what is included in the monthly fee and what is not. Parking, storage, water, heating and building insurance can differ from one building to another. For a freehold home, budget separately for water, hydro, gas, property taxes and insurance.

New-build purchases require especially careful review. HST treatment, development charges, utility hookups, Tarion-related items, occupancy fees and upgrade costs can all change the final number. The advertised base price is not always the figure you will ultimately pay.

Build a cash-to-close figure before you offer

The safest approach is to calculate your cash-to-close amount before you fall in love with a property. Start with your down payment, then add estimated land transfer tax, legal fees, title insurance, any appraisal fee, inspection cost and likely adjustments. Leave a separate moving and repair reserve rather than treating it as money available for closing.

It also helps to avoid using every last dollar for a larger down payment. A bigger down payment can reduce your mortgage and may eliminate default insurance once you reach 20%, but it is not always wise to leave yourself with no emergency savings. The best balance depends on your income stability, expected repairs, other debts and how much flexibility you need after moving.

Mortgage approval tells you how much a lender may lend. It does not automatically tell you how comfortable the purchase will feel once every bill is paid. A broker can help you look at both sides of the equation – the mortgage payment and the cash you need to get through closing without stress.

Before making an offer, put the likely costs on one page and add a contingency for the unexpected. A clear plan will not make every fee disappear, but it will let you walk into your new home prepared, with no muss, no fuss.