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Buyer questions

Home buyer questionnaire for open house follow-up

The home buyer questionnaire fields I would ask after an open house, and the questions I would skip for fair housing and follow-up reasons.

Updated 2026-06-225 min read

A home buyer questionnaire should help the agent understand fit, timing, financing, and next steps.

I would not put the whole questionnaire at the open house door. Capture the lead first, then ask the deeper questions when the buyer wants help.

Start with what changes follow-up

The useful questions are the ones that change what the agent sends next. A long preference survey is easy to ignore.

For open house follow-up, I would ask:

  • Are you buying soon, researching, or just starting?
  • Are you already working with an agent?
  • What price range are you considering?
  • What areas or property types are you comparing?
  • Do you need financing help, disclosures, comps, or similar listings?
  • What did you like or dislike about this property?

Keep the door form short

The sign-in form should not become the full buyer questionnaire. At the door, I only want the basics: contact details, agent status, buyer status, and one next-step question.

If the visitor wants help after the open house, send the questionnaire as the next step. The timing is better because the buyer has already shown intent.

Ask financing questions carefully

A buyer questionnaire can ask whether the buyer has talked to a lender or has a preapproval letter. The CFPB describes a preapproval letter as a lender statement that it is tentatively willing to lend up to a certain amount, but not a guaranteed loan offer.

That is enough for routing follow-up. I would not ask for Social Security numbers, detailed income, or loan documents in an open house questionnaire. Those belong with the lender, not a casual lead form.

Do not ask fair housing questions

HUD's Fair Housing Act overview lists protected categories including race, color, national origin, religion, sex, familial status, and disability.

So I keep the questionnaire about property needs, timing, financing status, and next steps. I would not ask questions about household makeup, protected traits, or who the buyer thinks belongs in a neighborhood.

Use the agent-status answer

NAR says someone simply visiting an open house on their own does not need a written buyer agreement just to tour. It also says an agent hosting the open house is not required to enter a written agreement with buyers who attend only in that context.

That makes the agent-status question useful. If the buyer already has an agent, follow-up should respect that. If they are unrepresented and asking for help, the next step may be a brokerage-approved buyer consultation workflow.

Turn answers into better follow-up

The questionnaire should feed the next email, not sit in a spreadsheet. If the buyer wants similar listings, send those. If they asked about financing, send lender-prep information or a referral process approved by the brokerage.

For seller reporting, the answers can also show demand patterns: price sensitivity, common objections, and how many visitors were serious buyers.

The tool version

The free version should provide a printable buyer questionnaire agents can send after the open house. The paid version should attach the answers to the lead record and property.

That keeps the flow sane: QR sign-in at the door, questionnaire after intent, follow-up from the same record.

Sources checked

Use the tool behind the article.

Create a QR sign-in form