IncomeChecker.com

Guarantor & co-signer income verification

Check a guarantor’s income without chasing documents across state lines

Income Checker gives landlords and property managers one guarantor-authorized bank-deposit report for $14.99. The guarantor connects their own bank, and you receive estimated monthly income, deposit history, and balances without collecting pay stubs, tax returns, or statement PDFs.

Guarantors and co-signers are often parents, relatives, or retirees who live in another state, are self-employed, or have income that doesn’t come with a pay stub. A bank-connected report summarizes their deposits in one format, and a guarantor who is asked to prove income can run the same report on themselves.

Income Checker provides supplemental informational bank-deposit analysis. It is not a consumer report, a credit check, or a decision about whether a guarantor meets your requirements.

Works for any income type

Payroll, pensions, Social Security, business income, and client payments all show up as deposits.

No distance problem

An out-of-state guarantor connects their bank from their phone. Nothing to mail, scan, or notarize for income.

One report, $14.99

No subscription or integration. Buy one report or a credit pack for repeat use.

Why guarantor income is harder to review than tenant income

Guarantor requirements are usually stricter than tenant requirements. In high-cost markets such as New York City, landlords commonly look for a guarantor who earns around 80 times the monthly rent per year, compared with around 40 times for the tenant. Other markets use different multiples, so the property’s written criteria always control.

Meeting that bar is one problem. Documenting it is another. A retired parent has no pay stub. A self-employed relative has last year’s tax return and a stack of invoices. An out-of-state guarantor emails PDFs that are hard to authenticate. Each guarantor arrives with a different packet, and the leasing file ends up inconsistent.

A bank-deposit report gives every guarantor the same format. The guarantor authorizes a read-only connection, and the report summarizes the income and deposit activity that appears in the accounts they chose to share.

  • Estimated monthly income based on observed deposits
  • Deposit history and recurring income patterns
  • Current and available balances for connected accounts
  • A downloadable PDF for the application file

For guarantors and co-signers who are asked to prove income

If a leasing office has asked you to guarantee or co-sign a lease, you can generate the report on your own bank and send it yourself. It is often faster than requesting an employer letter or pulling together tax returns, and it works whether your income comes from a salary, a pension, a business, or several sources at once.

The connection is read-only and does not involve a credit pull. Your bank credentials are never shared with the landlord or with Income Checker.

Supplemental evidence, not a guarantor decision

The report answers a narrow question: what income and deposit activity appears in the accounts the guarantor authorized? It does not decide whether a guarantor meets your criteria, replace a credit check the guarantor has authorized, or account for obligations outside the connected accounts.

Apply the same guarantor criteria to every applicant, follow any fair housing and source-of-income rules in your area, and keep the report alongside the rest of the application. Income Checker is not a consumer reporting agency, and its reports are not consumer reports.

How one verification works

  1. 01

    Invite the guarantor

    Enter the guarantor’s name and email. They receive a secure verification link, wherever they live.

  2. 02

    Guarantor authorizes access

    The guarantor selects an account and gives permission for the requested bank data to be shared. It takes a few minutes.

  3. 03

    Review the report

    Compare estimated income and deposit history with your written guarantor requirements and the rest of the application.

Check the guarantor on your next application

One guarantor-authorized report, no subscription or integration.

Guarantor income verification FAQ

How do landlords verify a guarantor’s income?
Most landlords ask guarantors for the same documents as tenants: pay stubs, W-2s, tax returns, or bank statements, often at a higher income threshold. A bank-connected report is an alternative where the guarantor authorizes read-only access to their bank and the landlord receives a summary of observed deposits instead of documents.
How much income does a guarantor need?
It depends on the landlord and market. In New York City, a common convention is annual guarantor income of about 80 times the monthly rent. Elsewhere, landlords often use a lower multiple. Always check the property’s written criteria.
Can an out-of-state guarantor use this?
Yes. The guarantor receives a link by email and connects their bank online. Whether an out-of-state guarantor is acceptable is a landlord policy question, but the verification itself works from anywhere in the United States.
Does the report work for retired or self-employed guarantors?
Yes. Pension payments, Social Security, business income, and client payments appear as deposits, so the report can summarize income that doesn’t come with a pay stub.
Is an Income Checker report a consumer report?
No. Income Checker provides supplemental informational bank-deposit analysis and is not a consumer reporting agency. The report does not include a credit score and does not replace a credit check the guarantor has authorized.
Can a guarantor send their own report to a landlord?
Yes. A guarantor can run the report on their own bank and download or share it. It is the same report a landlord would receive through an invitation.

Sources

Reviewed September 14, 2026

    Guarantor & Co-Signer Income Verification | IncomeChecker.com