What to Write in a Closing Card: 30 Messages for Buyers, Sellers, and Investors
Closing card wording for first-time buyers, move-up buyers, sellers, investors, relocations, and tough transactions, plus a simple formula for writing your own.
By the Mailbox Engine team · · 4 min read
Key takeaways
- Research from the University of Chicago Booth School of Business found people underestimate how much recipients value a thank-you note, and overestimate how awkward it will feel.
- A strong closing card has four parts: their name, a specific memory, a sincere thank-you, and an open door.
- Match the message to the client: first-time buyers, sellers after a long tenure, investors, and relocations each need a different tone.
- The closing card is the first touch in a year-long sequence. Schedule the follow-ups before you close the file.
The closing card is the shortest piece of marketing you'll ever write, and one of the most important. It's the last thing your client reads from the transaction and the first thing they read in their new home. Done well, it sets the tone for every touch that follows.
Why the card matters more than you think
In a 2018 study published in Psychological Science, researchers Amit Kumar and Nicholas Epley asked people to write gratitude letters and predict how recipients would react. Writers consistently underestimated how surprised and happy recipients felt, and overestimated how awkward recipients would find it. As the Chicago Booth Review summarized, that miscalculation is a big reason people don't send thank-yous at all.
For agents, the takeaway is simple: the card is worth sending every time, and it lands better than it feels like it will.
The four-part closing card formula
- Name them. "Dear Sam and Alex," never "Dear Valued Client."
- One specific memory. The bidding war, the backyard, the dog who approved the house first.
- Thank them for their trust. Buying or selling is one of life's biggest decisions.
- Open the door. You're here for vendors, questions, or "what's my home worth?" for years to come.
First-time buyers
First-time buyers are older than ever, with a median age of 40 according to NAR, and many saved for years. Acknowledge the achievement.
Move-up and repeat buyers
Sellers
The typical seller lived in the home for 11 years before selling, per NAR. Recognize what they're leaving behind.
See closing gifts for sellers for gift pairings.
Investors
Relocations
Tough transactions
Some deals test everyone: appraisal gaps, failed inspections, life changes. The closing card is a chance to acknowledge it.
A note on referrals
A light, unconditioned line is fine: "If you know someone who would appreciate the same care, we'd be honored to help." What you want to avoid is tying a gift or reward to a referral. The CFPB's RESPA FAQs say incentives given in exchange for referring other business are prohibited. More detail is in our RESPA gift rules guide.
Next steps
Pick one message per client type, save them as templates, and pair the card with a closing gift. Then plan the next touch with our home anniversary card messages.
Sources & further reading
Frequently asked questions
What do you write in a real estate closing card?
Use the client's name, mention one specific moment from the transaction, thank them for their trust, and let them know you're available for anything home-related. Two to four sentences is plenty.
Should a closing card mention referrals?
A light, unconditioned line such as 'If you know anyone who'd appreciate the same care, we'd be honored to help' is common. Don't tie a gift or reward to a referral, because RESPA prohibits things of value given in exchange for referrals of settlement-service business.
Handwritten or printed closing cards?
Either works if it's personal. Many agents use printed cards in a handwriting-style font with a specific, personalized message, so every client gets a card on time even in busy months.
When should I send the closing card?
On closing day or within a few days, ideally addressed to the new home so it's one of the first pieces of mail they receive there.
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