How to screen tenants: a fair, consistent process.

Choosing a tenant is the decision that shapes the next year or more of owning a rental. Screening isn’t about finding reasons to say no. It’s about applying the same clear standards to every applicant, so you pick someone likely to pay and care for the home, and so you can explain every decision if you are ever asked.

Step 1: Write your criteria before you list the unit

Decide what an approvable application looks like and put it in writing. Typical criteria cover:

• Income. A minimum ratio of gross monthly income to rent; many landlords use about three times the rent. Decide how you count income from more than one occupant and from sources other than wages.
• Rental history. For example, no unpaid balance owed to a previous landlord, and references you can confirm.
• Credit and background, if you check them. What you look at and what would disqualify someone, stated specifically.
• Occupancy and pets. Your occupancy limit and pet policy, consistent with local codes and with assistance-animal rules.

Give the criteria to every applicant up front. Some states and cities require written criteria; everywhere, it’s your best protection against a claim that you treated people differently.

Step 2: Take a complete application from every adult

Every adult who will live in the unit should apply, with contact details, current and previous landlords, employer and income, other occupants, pets and vehicles, and written consent for any checks you will run. Ask everyone for the same documents, such as recent pay stubs.

Check your state’s rules before charging an application fee. Some states cap the fee, require it to match your actual screening cost, or require a receipt.

Step 3: Verify, don’t just collect

• Income: compare pay stubs or other documents with the income on the application, and calculate the rent-to-income ratio the same way for everyone.
• Rental history: call the current and previous landlords. Ask factual questions: dates, rent, whether it was paid on time, whether they would rent to the applicant again.
• Identity: confirm the applicant is who the application says.
• Credit and background checks, if your criteria use them, through a screening service, with the applicant’s written consent.

Keep notes on what you checked and what you found, application by application.

Step 4: Decide in order, and put it in writing

Process complete applications in the order you receive them and offer the unit to the first applicant who meets your criteria. If you deny or conditionally approve an applicant (for example, by requiring a larger deposit) based on a credit or background report, federal law (the Fair Credit Reporting Act) requires an adverse action notice that names the reporting company and explains the applicant’s right to a free copy of the report and to dispute it.

What fair-housing rules apply?

The federal Fair Housing Act prohibits discrimination based on race, color, religion, sex, national origin, familial status and disability. Many states and cities protect more groups, such as sexual orientation, gender identity, source of income (including housing vouchers), age or marital status. In practice:

• Apply the same criteria, questions and checks to every applicant.
• Make reasonable accommodations for people with disabilities, including assistance animals, even under a no-pets policy.
• Avoid blanket bans on anyone with a criminal record. They can raise fair-housing problems, and many state and local fair-chance laws require an individual assessment or limit what you can ask and when.
• Describe the home and the rules in your listing, not the kind of tenant you want.

The short version

• Written criteria, shared with every applicant
• A complete application from every adult
• Income, rental history and identity verified the same way for everyone
• Applications decided in the order they arrive
• An adverse action notice whenever a report affects the decision
• Notes kept for every application

How LandlordOS fits

LandlordOS rental applications collect contact details, current landlord and rent, employer and income, pets, vehicles, occupants and co-applicants on every plan. They show the rent-to-income multiple, track what’s still missing with a checklist, and let you attach documents such as pay stubs. You approve or decline with notes, then convert the application to a lease. LandlordOS doesn’t run credit, background or eviction checks today, so use a screening service alongside it.