Open house follow-up: a 7-day plan that respects consent

Good open house follow-up is simple: thank everyone, help the people who asked for help, and leave alone the people who did not.

Sunday ends. You have a sign-in list with twelve names. Two want more details. One already has an agent. A few checked the box for texts. The rest just wanted to see the kitchen.

This guide gives you a day-by-day plan for the week after. It works with the consent each visitor gave at the door, so every message is one they agreed to get.

Why the week after matters

Open houses still bring in real buyers. In NAR's 2025 Home Buyers and Sellers Generational Trends report, 49% of buyers said they used an open house as an information source in their search (Exhibit 3-2). The same report found that 75% of buyers interviewed only one agent before choosing (Exhibit 4-6).

Put those together and the lesson is clear. Many visitors are still looking, and many will work with the first agent who is actually useful to them. A clear plan for the next seven days helps make sure that agent is you, without crossing any lines.

Set up the sign-in before the doors open

The follow-up starts at the door. A good sign-in asks a few things and saves the answers:

• Name, mobile and email. Keep it short. Long forms get fake answers.
• Do you have an agent? If yes, you thank them and step back. Respect the relationship.
• Are you pre-approved? Helpful context, not a filter. Everyone gets the same welcome.
• An unchecked consent box. Ask if they want texts about this home and similar ones. Leave the box unchecked. Only people who check it get texts.

Save the exact words of the consent, the time and the source. If anyone ever asks how you got permission, you can show it. A QR code on a door sign, plus a tablet for people who would rather tap, works well. If you still use paper, our free open house sign-in sheet maker prints a clean sheet. Pick your columns and include a clear opt-in for texts.

Sort visitors into three groups

Before you send anything, sort the list. It takes two minutes and prevents most mistakes.

People who did not opt in still belong on your list. You just do not call or text them. If they reach out to you, answer right away. A reply to someone who wrote first is not a cold call.

The 7-day plan

This plan is for visitors who opted in. Each step is short and useful. If someone replies, the plan stops and you have a real conversation instead. If someone says stop, everything stops.

That is four touches in a week, never more than one a day. Most people will reply to one of them or quietly drift off. Both are fine. After day 7, stop texting quiet visitors. If they agreed to email, an occasional note with homes that fit what they asked for is plenty.

What to say, and what to skip

These sample texts are only for visitors who checked the consent box. Keep each one short, sign with your name and brokerage, and include a way to opt out.

• Day 1: "Hi Dana, thanks for coming to 14 Palm Ct today. Here is the HOA fee sheet you asked about. Ana, Bayfront Realty. Reply STOP to opt out."
• Day 3: "You mentioned wanting a bigger yard. Here are two similar homes nearby. Want details on either?"
• Day 7: "Should I keep sending homes like 14 Palm Ct, or would you like me to stop? Either answer is fine."

Names and addresses above are examples. Skip the things that cost trust:

• "Just checking in" with nothing new to say.
• Comments about who lives in the area, or which neighborhood is "better." Describe the home, not the people. Our fair housing wording guide covers this in detail.
• Booking a private showing before a signed buyer agreement. A public open house does not need one, but a private tour does. See buyer agreements before showings.
• Pitching people who said they have an agent.

The consent rules behind the plan

The plan above is built around a few rules. They are not optional, and they are easy to follow once they are set up.

• AI calls need consent. In 02/2024 the FCC confirmed that AI-generated voices count as "artificial" voices under the TCPA, which ties them to the law's consent rules, as Cooley explains. If an AI assistant calls or texts visitors, it should reach only the ones who opted in.
• Opt-outs count in any reasonable form. FCC rules that took effect 04/11/2025 let people revoke consent by any reasonable method, and replies like "stop," "quit" or "unsubscribe" always count. Callers must honor the request within 10 business days and may send one confirmation text, according to Kelley Drye. Ten days is the legal limit. Stopping right away is the better habit.
• Watch the clock. Florida allows sales calls only from 8 AM to 8 PM, and no more than three calls to the same person on the same subject in 24 hours, per Jones Day. Many offices set tighter hours on purpose. Our quiet hours and opt-in guide shows one way.
• Say the call is recorded. If calls are recorded, say so at the start of every call.
• Brokerage name on every message. Every text and email should show who it is from.
• Same plan for everyone. Every opted-in visitor gets the same steps, no matter who they are.

For a deeper look at calling and texting rules, read our guide to AI calls and the TCPA.

How to know it is working

Track a few numbers for each open house:

• Sign-ins and opt-in rate. How many visitors signed in, and how many checked the box.
• Replies. How many opted-in visitors wrote back during the week.
• Next steps booked. Calls, consults or signed buyer agreements.
• Opt-outs. If a lot of people say stop, the messages are too frequent or not useful enough.

Compare open houses over a few months. You will see which listings, days and sign-in setups lead to real conversations.

Questions