Lease Clauses Explained: Common Terms in Residential Agreements
Every residential lease is packed with legal language. Some clauses protect you. Others can be unenforceable — or outright illegal under Ontario's Residential Tenancies Act. This library breaks down the most important clauses in plain English so you know exactly what you're signing.
What Are Lease Clauses and Why Do They Matter?
A lease clause is a specific provision in your rental agreement that sets out the rights and responsibilities of both the tenant and landlord. Standard lease clauses cover everything from how much deposit you pay upfront to who fixes a broken furnace.
In Ontario, the standard lease form (Form 2229E) is prescribed by regulation — but additional clauses can be added. When those additional clauses conflict with the Residential Tenancies Act, 2006 (RTA), the RTA wins. A clause cannot take away rights the law gives you.
Why does this matter? Because many leases — even those from professional property management companies — contain clauses that are illegal or unenforceable. You might agree to something you never had to pay, or give up protections you were always entitled to.
Understanding the key clauses before you sign can save you thousands of dollars and months of stress. Use the guides below to decode your lease — and then upload it to LeasePlain for an AI-powered analysis.
Clause-by-Clause Guides
Select a clause to read a full explanation of what it means, what Ontario law says, and what red flags to watch for.
Security Deposit
Rules on how much you can be charged upfront, how it must be held, and when you get it back.
Rent Increase
How and when your landlord can raise your rent, and what the annual Ontario guideline means for you.
Early Termination
What happens if you need to leave before your lease ends — penalties, notice, and your options.
Maintenance Responsibilities
Who is responsible for keeping the unit in good repair — and what the RTA says about it.
Subletting
Your rights to sublet or assign your unit, and when a landlord can legally refuse consent.
Late Fees
Whether late payment fees are enforceable in Ontario and what your lease can and cannot say.
Utilities
Who pays for hydro, gas, water, and heat — and what the law says when utilities are included in rent.
Pets
Why 'no pets' clauses are void in Ontario, and what landlords can legitimately require around pets.
Guests
How long guests can stay, when a guest becomes an occupant, and what your lease can restrict.
Repairs
Landlord vs. tenant repair duties, how to request repairs, and what to do if they're ignored.
Not sure what your lease actually says?
Upload your lease to LeasePlain and our AI will identify every significant clause, flag potential red flags, and explain what each section means in plain English — specific to Ontario law.
Analyze My Lease FreeNot legal advice. For informational purposes only.