What Is a Condo Questionnaire in the Mortgage Approval Process?

Updated July 9, 2026 5 min read

Buying a condo means a lender is really evaluating two things at once: the borrower, and the building the borrower wants to live in. The second half of that review runs through a single, detailed form.

The short answer

A condo questionnaire is a standardized form a lender sends to a condominium association or its management company during underwriting, asking detailed questions about the building’s finances, insurance, occupancy, and legal standing. The answers help the lender decide whether the building meets the eligibility requirements for the loan program being used, separate from whatever review happens on the individual unit and the borrower. A building that answers poorly can affect financing even when the specific unit and buyer are otherwise straightforward.

What the questionnaire typically covers

Who fills it out and how long it takes

The form is generally completed by the homeowners association’s management company, or sometimes a board member if the building is self-managed, and it can take anywhere from a few days to several weeks depending on how organized the association’s records are. Buildings with professional management and up-to-date records tend to move faster through this step than smaller, self-managed associations that may need to gather information before responding.

How the answers affect the loan

If the answers show the building meets a program’s standard requirements, the condo is generally treated as warrantable and the loan can proceed through normal underwriting. If the answers reveal something like high investor concentration, inadequate reserves, or active litigation, the building may be classified as non-warrantable, which narrows the pool of lenders willing to finance a purchase there and can change the terms available. This is why the questionnaire is sometimes described as underwriting the building itself, in parallel with underwriting the borrower and whatever down payment sources, including any gift funds, are being used for the purchase.

Why buyers rarely see the form directly

The questionnaire is usually a transaction between the lender and the association’s management, so a buyer may not review it personally unless something in the results causes a delay or a financing problem. That’s part of why it’s worth asking a real estate agent or lender early in the process whether a specific building has had recent questionnaires completed, since a building that’s financed regularly may already have current answers on file, which can speed up approval considerably.

A practical habit

Asking whether a condo building has a recent, favorable condo questionnaire on record — before getting deep into a purchase — can surface financing obstacles early, when there’s still time to adjust plans, rather than discovering them midway through underwriting.