How to Invoice Tenants in Ontario: A Complete Landlord's Guide

Why Ontario Landlords Need Proper Rent Invoices (Not Just Receipts)

Many Ontario landlords skip rent invoices entirely. The tenant pays on the first of the month, the landlord deposits the cheque or e-Transfer, and that's that. Legally, this is fine — Ontario's Residential Tenancies Act (RTA) does not require landlords to issue an invoice before rent is due. However, going without an invoice means you lose four practical advantages:

• Itemization. If rent is $2,200, parking is $150, and the tenant pays for hydro through you ($85 last month), a single $2,435 e-Transfer says nothing about what each charge covers. An invoice breaks it down line by line.
• Audit trail. Whether you're claiming rental income on a T776 at tax time, refinancing the property, or applying for an LTB hearing, a chronological set of invoices is far more defensible than bank deposits alone.
• Tenant clarity. A new tenant who has never rented before benefits enormously from seeing the breakdown. It also reduces "what's this charge for?" calls.
• Late-payment paper trail. If you ever apply to the LTB for arrears (L1 application), the invoices you sent — and the dates you sent them — form part of the evidence package.

An invoice does not replace a receipt. Many landlords need both: invoices going out before rent is due, receipts going back after payment is received. See our guide on invoices vs receipts for the underlying distinction.

Rent Invoice vs Rent Receipt: What Ontario's RTA Actually Requires

Section 109 of the Residential Tenancies Act, 2006 is the single statutory rule every Ontario landlord must know about documentation:

The corresponding regulation (O. Reg. 516/06) prescribes the minimum contents of that receipt:

• The address of the rental unit
• The name of the tenants to whom the receipt applies
• The amount and date of each payment received, with a description of what the payment was for (rent, deposit, arrears, etc.)
• The name of the landlord
• The signature of the landlord or the landlord's authorized agent

The Act says nothing about invoices. Sending one is optional. But because invoices are forward-looking (they tell the tenant what is due) and receipts are backward-looking (they confirm what was paid), most professionally managed properties send both as a matter of course.

A simple workflow that satisfies the RTA and gives you the audit trail benefits above: send an invoice on the 25th of each month for the upcoming month, then issue a receipt as soon as payment lands.

What to Include on an Ontario Rent Invoice

There is no statutory list for invoice contents the way there is for receipts. But because your invoice may later become evidence, and because a professional invoice prevents disputes, include all of the following:

If you want a starting point you can edit in Excel or Google Sheets, our rental invoice template includes all of these fields pre-formatted.

Charging Extras: Parking, Utilities, Laundry, Storage

Ontario landlords often charge tenants for more than just base rent. Not all of these extras are treated the same way under the RTA, and getting the categorization wrong can create problems at rent-increase time.

Parking, Storage, and Locker Fees

If parking or a storage locker is part of the original lease, the LTB generally treats the charge as part of "rent" — meaning the combined total is what gets capped by Ontario's annual rent increase guideline (1.5% for 2025, set annually). You can show parking as a separate line on the invoice for clarity, but it counts toward the rent ceiling.

If parking is added later as a genuinely optional service (the tenant did not require it as a condition of moving in), it can sometimes be treated as a separate service charge. The safest approach is to itemize it separately on every invoice and keep documentation showing whether it was part of the original lease.

Utilities (Hydro, Gas, Water)

If utilities are included in rent, they don't appear on the invoice — they're baked into the base rent. If the tenant pays utilities separately (the most common arrangement for newer leases), you have two options:

• Tenant in their own name. Tenant signs up with the utility directly; you never see the bill. Nothing appears on your invoice. This is cleanest.
• Landlord pays, tenant reimburses. You receive the utility bill and pass the actual cost through to the tenant on the next invoice. Attach or reference the original bill so the charge is verifiable.

Never mark up the utility bill. Charging the tenant more than the actual utility cost is a common landlord mistake and is not defensible at the LTB.

Laundry Coins, Cleaning, Other Services

These are usually treated as separate service charges and don't count toward the rent cap. Itemize them clearly on the invoice with a description of what was provided.

Late Fees on Ontario Rent — What Is and Isn't Allowed

This is one of the most misunderstood areas of Ontario landlord-tenant law. Most U.S. lease templates — and many Canadian small-landlord guides — include a flat "late fee" (e.g., "$50 if rent is more than 5 days late"). In Ontario, that provision is almost certainly unenforceable.

What you can charge:

• NSF (bounced cheque) charges. Recoverable, but capped — you can pass through your bank's actual NSF fee plus a reasonable administration charge. The administration charge has been treated by the LTB as in the range of $20–$25; charging $100 to "process" a bounced cheque will not be upheld.
• Interest at the rate ordered by the LTB on arrears. Awarded only if you apply for and receive an L1 order; you cannot self-impose interest on your invoice.
• Reasonable costs of an LTB application. Application fee is recoverable as part of an order if you win.

If your lease has a late fee clause and a tenant challenges it, the lease provision can be struck down as conflicting with the RTA, and you may face additional scrutiny. For a deeper discussion of when late fees are legitimate in other contexts (commercial, B2B), see our guide on late payment fees on invoices.

Last-Month-Rent Deposit Interest

If you collected a last month's rent (LMR) deposit at the start of the tenancy, you owe the tenant interest on it annually, at the rate equal to the annual rent increase guideline. For 2025 the guideline is 1.5%, so a $2,200 LMR deposit accrued $33 of interest the tenant is owed.

The cleanest way to handle this is to credit the interest directly on the tenant's anniversary-month rent invoice — show base rent on one line, "LMR deposit interest credit" as a negative line, and the net amount due.

GST/HST on Residential Rent (Usually Exempt)

Long-term residential rent (30 days or more in the same unit) is an exempt supply under the Excise Tax Act. You do not charge GST or HST on the rent, and you do not need to be GST/HST-registered to collect it. This is true regardless of how much rental income you earn — even a landlord with $200,000/year in rental revenue does not have to register because exempt supplies don't count toward the $30,000 small supplier threshold.

There are three exceptions to be aware of:

• Short-term rentals under 30 days. Airbnb-style stays are taxable supplies. If your short-term rental revenue exceeds $30,000 over four rolling quarters, you must register and charge HST (13% in Ontario).
• Commercial rent. Renting space to a business — a retail unit, office, warehouse — is always a taxable supply. Different rules apply entirely.
• New residential rental. If you are the builder of a newly constructed rental and the unit is being rented for the first time, GST/HST self-supply rules may apply at the time the first tenant moves in. This is specialized; consult an accountant.

For a more detailed discussion of when registration is mandatory, the rates, and how filing works, see our GST and HST guide.

Annual Rent Receipt for Tax Purposes

Ontario tenants who claim the Ontario Energy and Property Tax Credit (OEPTC) — part of the Ontario Trillium Benefit — need a record of the rent they paid during the calendar year. The Canada Revenue Agency does not require tenants to submit receipts with their return, but the CRA can ask for them in an audit, and your tenant should keep one on file.

Many landlords issue an annual rent summary in January for the previous year. It should include:

• The tenant's full name(s) as on the lease
• The full rental unit address
• The calendar year covered
• The total rent paid in that year (broken down by month or aggregated)
• The landlord's name and signature

This is independent of your monthly invoices and receipts — it's a year-end summary. If you have been issuing monthly invoices and receipts all year, generating the annual summary takes minutes. If you haven't, you'll be reconstructing it from bank deposits, which is exactly the situation good record-keeping is meant to avoid.

Sample Ontario Rent Invoice

Here is a realistic monthly rent invoice for a hypothetical Toronto unit. The tenant pays base rent, has one parking spot, and the landlord passes through the hydro bill.

Payment: e-Transfer to [email protected] (security answer provided separately) or cheque payable to "Jane Smith." Please include the invoice number in the e-Transfer message.

That's it — a single page, every charge explained, every party identified, and a clear total. This is what a "professional" rent invoice looks like, and it takes less than two minutes to produce once you have the format saved.

Sending Rent Invoices Each Month Efficiently

For a single rental unit, you can manually duplicate last month's invoice, change the date and any utility amounts, and email it. For three or more units, this becomes tedious quickly. Two approaches:

• Use a recurring invoice tool. Set up the invoice once with base rent and parking, schedule it to send on the 25th of each month, and add the variable utility charge before it goes out. Our guide on recurring invoices for retainer clients covers the same workflow that applies cleanly to monthly rent.
• Use a saved spreadsheet template. Keep a master copy with the tenant and unit details filled in, duplicate it monthly, fill in the variable fields, and export to PDF before sending. Our rental invoice template is set up exactly this way.

For Ontario-specific formatting that includes the right legal-name fields and a layout that prints cleanly on a single page, see our Ontario invoice template.

Frequently Asked Questions

Are Ontario landlords legally required to give tenants an invoice?

No. The Residential Tenancies Act requires receipts on request (free of charge), but not invoices. Invoices are good practice for record-keeping, itemization, and dispute prevention, but you are not legally obligated to send one.

Can a landlord charge a late fee on rent in Ontario?

Penalty late fees have repeatedly been struck down by the Landlord and Tenant Board as inconsistent with the RTA. You can pass through actual NSF (bounced cheque) costs from your bank plus a modest administration charge, but a flat "$50 if rent is late" clause in your lease is generally not enforceable.

Do Ontario landlords have to charge HST on rent?

No, for long-term residential rentals (30 days or more). Long-term residential rent is an exempt supply under the Excise Tax Act. Short-term rentals under 30 days (Airbnb-style) are taxable. Commercial rent is also always taxable.

What's the difference between a rent invoice and a rent receipt?

An invoice is forward-looking — it tells the tenant what they owe and when it's due. A receipt is backward-looking — it confirms payment was received. The RTA mandates receipts on request; invoices are optional but useful.

How should I credit the last-month-rent deposit interest on my invoice?

The cleanest method is a single-line credit on the tenant's anniversary-month invoice. Show base rent on one line, "LMR deposit interest credit (Jan 2025 – Dec 2025 @ 1.5%)" as a negative line, and the net amount due.