What Is a Mortgagee Clause? The Complete Guide for Insurance Professionals

Guides April 2, 2026 5 min read

A mortgagee clause is the section of a homeowner's insurance policy that names the mortgage lender and their mailing address. It ensures the lender receives notice of any policy changes, cancellations, or claims โ€” and that they receive insurance proceeds if the property is damaged.

Every mortgage in America requires one. And every insurance agent, loan officer, and title company professional has spent time tracking one down.

What a mortgagee clause looks like

A typical mortgagee clause reads:

JPMorgan Chase Bank, N.A. ISAOA/ATIMA
PO Box 4465
Springfield, OH 45501

Three components: the lender's legal name, the ISAOA/ATIMA designation (more on that below), and the mailing address where the lender receives insurance documents.

What ISAOA/ATIMA means

You'll see these acronyms on almost every clause:

Together, they prevent the need to update the policy every time a mortgage is transferred.

Why getting the clause right matters

Three things happen when a mortgagee clause is wrong:

How to find the right clause for any lender

This is where it gets frustrating. There's no single source. Clause addresses live across:

That's exactly why we built MortgageeClauses.com โ€” a single searchable database with verified clause text, mailing addresses, phone numbers, fax numbers, and direct links to each lender's insurance verification portal.

Multiple addresses for the same lender

Many large lenders have multiple clause addresses based on loan portfolio, state, or acquisition history. Wells Fargo alone has 11 variants in our database. Chase has different addresses for different PO Box prefixes.

If a borrower's loan documents specify a particular PO Box or address, use that one โ€” even if it differs from what you find online. Loan documents are the primary source.

What to do after you get the clause

The bottom line

The mortgagee clause is three lines of text that protect a multi-hundred-thousand-dollar asset. Getting it wrong triggers a chain of problems โ€” LPI, angry borrowers, E&O exposure. Getting it right takes 10 seconds when you have the right data.

Search 850+ lender clauses at MortgageeClauses.com.

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