For a realtor leasing units in the GTA, screening is where deals are won or lost. Do it well and you place a reliable tenant your client keeps for years. Do it carelessly — or non-compliantly — and you risk a bad tenancy, a slow dispute at an overloaded tribunal, or a human rights complaint. This is a practical guide to screening applicants the right way, and moving qualified renters to a signed lease faster.
Why getting it right up front matters more in Ontario
Ontario's Landlord and Tenant Board is stretched. In its 2024–25 year it received nearly 88,000 applications, and even after real progress reducing the backlog, tens of thousands of cases remained active into late 2025.[4]Translation: if a tenancy goes wrong, the remedy is slow. The cheapest, fastest “dispute” is the one you avoid by screening carefully before the lease is signed.
What you can ask for
Ontario's Human Rights Commission is explicit that landlords and their agents may request:[1]
- A completed rental application
- Rental history and landlord references
- Credit references and a credit check — with the applicant's consent
- Income information
These are legitimate tools. The issue is never that you collect them — it's how you weigh them.
What you cannot do
Three mistakes are especially common — and especially costly:
- Rigid rent-to-income rules. A minimum-income cutoff or a “rent can't exceed 30% of income” test is not permitted for market rentals — it's only used in subsidized housing. Income should be considered together with credit and rental history, not as a standalone gate.[1]
- Penalizing thin credit or rental history. A newcomer or young renter with little Canadian history can't be rejected on that basis alone.
- Selective guarantor demands. You can require a guarantor — but only if you require one of everyone, not just applicants who happen to belong to a protected group.[1]
A compliant way to evaluate
The safest and fairest approach is a consistent, holistic standard applied to every applicant:
- Define your criteria in advance and in writing — the same documents, the same checks, for everyone.
- Look at the full picture together: income, credit, references, and rental history — not a single knockout number.
- Where an applicant has limited history, invite additional proof (savings, extra references, a guarantor offered to all) rather than declining outright.[2]
- Keep clean records of your criteria and decisions. Consistency is both fair to renters and your best defence if a decision is ever questioned.
Move a qualified renter to signed — faster
Once someone clears your criteria, speed is everything: good applicants have other options. The friction that loses them is administrative — chasing documents, re-collecting the same information, emailing a lease back and forth, coordinating signatures.
When a renter arrives with a verified profile — identity and income already confirmed, references attached — your job shrinks to a decision, not a document hunt. Approve the application and send the Standard Lease for e-signature from the same place the showing started, and you close while the interest is still hot. That's the difference between a pipeline and a paperwork pile.