LeaseRunner: What 15 Years of Rent Payment Data Reveal About Default Patterns

DENVER, CO, UNITED STATES, September 16, 2026 /EINPresswire.com/ — The tenant screening industry has long relied on a simple pair of inputs to answer a single question: can this applicant afford this rent? A pay stub answers what the applicant earns. A credit score answers how the applicant has handled loans and credit cards. Together, they are treated as sufficient. A new analysis released today by LeaseRunner, drawing on 15 years of rent payment records and ACH transaction data, suggests they are not.

Rent payment behavior follows its own patterns, and those patterns are best predicted by three signals traditional screening rarely captures: cash flow, prior rent payment history, and the rent-to-income ratio at the specific rent being applied for.
Federal regulators have recognized this data class. In a 2019 joint statement, the Federal Reserve, CFPB, FDIC, OCC, and NCUA identified cash flow data from consumers’ bank accounts as alternative data whose responsible use may improve the accuracy of credit decisions and reach consumers outside the mainstream credit system. FinRegLab research consistently found that models combining bureau and cash flow data were the most predictive across borrower subgroups.
The LeaseRunner analysis finds that ACH data carries predictive weight that neither pay stubs nor traditional credit reports capture on their own. ACH data records when rent, income, and other recurring payments actually clear an account.

The strongest predictor of whether an applicant will pay rent is whether they have paid rent before. Traditional credit reports do not systematically capture rent payment history. Analyzing 15 years of rent payment records, LeaseRunner finds that how a person pays rent differs from how they pay credit cards or personal loans, and that using one to predict the other introduces an error the industry has learned to live with. Applicants with weak credit histories frequently show consistent rent payment; applicants with strong credit histories sometimes do not. Traditional screening flattens that distinction. LeaseRunner treats rent history as a primary signal, not a background field.

A tenant’s risk is not a single number attached to the person. It changes with the rent they are applying for. Consider an applicant earning $5,000 a month. Renting a unit at $1,500 puts them at 30% rent-to-income — the threshold the U.S. Department of Housing and Urban Development uses to define a household as “cost-burdened.” Renting a unit at $2,200 puts the same applicant at 44%, deep into cost-burdened territory. Same income, same credit history, very different risk. They mark points at which households measurably begin to fall behind on bills, skip meals, or take on emergency debt. The pattern holds up in broader research. Harvard’s Joint Center for Housing Studies, in its most recent “America’s Rental Housing” report, found that rent burden is now at record highs and no longer limited to low-income renters — it cuts across income brackets and regions. Most screening tools apply the same threshold to every property: if an applicant’s credit score clears a cutoff, they are approved regardless of whether the rent is $1,500 or $2,500. That means the same applicant looks identical on paper across every property they apply for.

The regulatory groundwork for bank data is still being laid. Section 1033 of the Dodd-Frank Act directs the CFPB to establish consumers’ right to access and share their own financial records; the Bureau’s implementing rule, finalized in October 2024, has been enjoined by a federal court and is now being rewritten. Legal observers describe the rule as paused and contested rather than abandoned — the direction of travel has not changed.

That uncertainty sits above the practice, not beneath it. Consumer-permissioned bank data sharing already operates at scale across lending and, increasingly, rental screening, governed by FCRA and by the consumer’s own authorization. Rental screening does not need a new federal rule to use it. It needs a scoring model built for rent.

And portable tenant screening reports (PTSR) are now enabled or required by law in at least seven states, with more jurisdictions actively considering similar legislation. PTSR is a report that a tenant purchases once and shares with multiple landlords.
Rent behavior and bank behavior are moving from the margins of consumer finance to the center of it.

Joseph Buczkowski
LeaseRunner
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