The single most expensive mistake a landlord makes is putting the wrong tenant in a property to fill a vacancy. A vacant unit costs the monthly rent, plus utilities, plus maybe a marketing fee. A wrong tenant costs all of that plus eviction fees, plus property damage, plus lost rent during the eviction, plus the legal expense, plus the time the unit is off the market while you make repairs. In Davidson County the all-in cost of a problem tenant runs between eight and eighteen thousand dollars by the time you have them out and the unit is rentable again. Spending an extra week vacant to find the right tenant is always cheaper than rushing to fill the unit.
The screening process I run starts with the application itself. I use a paid online application through TurboTenant or RentRedi, both of which run between forty-five and seventy-five dollars per application and pull the credit report, eviction history, and criminal background in a single workflow. I require a full application from every adult who will be living in the unit, including spouses. The cost of the application is paid by the applicant, which has the side benefit of filtering out people who are not serious. Anyone unwilling to pay the application fee is not a tenant I want anyway.
Income verification is the first hard filter. The standard rule in Nashville is gross monthly income of at least three times the monthly rent. For a fifteen hundred dollar a month unit, that means forty-five hundred dollars in gross monthly income. I ask for two recent pay stubs and a written verification of employment from the employer directly, because pay stubs alone are easy to fake. For self-employed applicants I ask for two years of tax returns and three months of bank statements. The bank statements show whether the income on the tax return actually deposits into a real account or whether the applicant is showing me a loss they can write off but cannot live on.
The credit report is not pass-fail for me. I look for the pattern, not the score. A six hundred and eighty score with no late payments in the last twenty-four months and a single old collection from a medical bill is fine. A seven hundred and twenty score with three late payments in the last six months and a recent maxed-out credit card is a red flag. The score is a summary number that often hides what the underlying behavior is doing. The behavior is what predicts whether your rent gets paid on time next April. I weight the most recent twenty-four months of payment history above almost everything else.
Eviction history is the second hard filter. Any eviction filing in the last seven years is a stop sign that I do not move past without a real conversation. I have rented to applicants who had an eviction filed during the pandemic and ended up being good tenants, but those conversations took a half hour and I needed to hear them tell the story in their own words. An applicant who lies about a prior eviction and then has it show up in the screening report is automatically declined. The lie tells me everything I need to know about how this person handles a problem.
Reference calls are where I learn what the report cannot tell me. I call the previous two landlords directly, not the current landlord. The current landlord might say anything to get a problem tenant out of their unit. The previous landlord has no reason to lie. I ask three questions. Did this tenant pay on time. Did this tenant give proper notice. Would you rent to this tenant again. The third question is the most useful because the answer is almost never a flat yes or a flat no. The pause before the answer, the qualifications they add, the specific complaints they bring up, are the data I am actually buying with that phone call.
Fair Housing law in Tennessee follows the federal protected classes plus a few additional state and local provisions. I cannot screen based on race, color, religion, national origin, sex, familial status, or disability. I also cannot screen based on source of income in a way that excludes Section 8 voucher holders categorically, although the rules around source of income vary by jurisdiction. I run the same screening criteria, in writing, on every applicant in the same order, and I document the decision for every accept or decline. If a Fair Housing complaint is ever filed, the documentation is the only thing that protects me.
Last screen is the in-person showing. I meet every applicant at the property and walk them through it personally. The way an applicant treats the property during the showing tells me a lot about how they will treat it for the next year. Do they take their shoes off without being asked. Do they pick up after themselves. Do they ask thoughtful questions about maintenance. The thirty minutes I spend in the unit with an applicant is the cheapest underwriting tool I have. Do not skip it. The application told you what they wanted you to see. The walkthrough tells you who they actually are.


