12 open house social media post examples to copy and paste

You have an open house Saturday. You search for an open house post, open the first list, and get lines like "Come see a house so charming it practically waves at you when you arrive!" It's a fine hook. It isn't a post. There's no day, no time and no address, nothing a buyer could put in a calendar.

Caption lists are built that way. Curb Hero's open house captions page, the result Google ranked first for "open house social media post examples" in late October 2026, has 117 captions, and not one gives a date, a time or an address. The hook is the easy part. The facts are what turn a scroll into a visit.

What should an open house social media post say?

Five things, in this order:

1. A hook that gives one reason this house is worth a visit.

2. The day and the date: "Saturday, Nov 7", never just "this Saturday".

3. The time window: "1 to 3 PM".

4. The address.

5. One ask: come by, send a message, or save the post.

Keep the whole post under 280 characters with five hashtags or fewer, and the same caption works on Instagram, Facebook or X without edits.

An open house social media post needs five parts: a hook that gives one reason to come, the day and date, the time window, the address and one ask. The hook is why anyone reads to the second line. The other four are what let them actually turn up.

The five parts of an open house post

Part	Don't say	Say
Hook	❌ Open house this weekend!	✅ You can finally walk the kitchen everyone's been asking about.
Day and date	❌ This Saturday	✅ Saturday, Nov 7
Time window	❌ Stop by this afternoon	✅ 1 to 3 PM
Address	❌ DM me for the address	✅ 42 Maple St, Maple Heights
One ask	❌ Don't miss it!	✅ Come by, or message me for a private time.

The order matters as much as the parts. Put the hook on the first line and the facts underneath, the same rule real estate captions sets for every listing post: lead with a reason to care, not with the address. An open house post is that rule plus the four facts the Curb Hero captions leave out.

These 12 posts follow one open house from the first announcement to the week after. The listing is illustrative: 42 Maple St in Maple Heights, open Saturday, Nov 7, from 1 to 3 PM. The parts in [brackets] are the ones to change: your address, your date and time, and the one feature that sells your house. Everything else can go out as written.

Every example is under 280 characters and uses three hashtags or fewer.

Announce the open house midweek

Post one of these midweek. Each opens on a different reason to come, so pick the one that matches what's best about your listing.

1. Lead with the feature

You can finally walk the [kitchen] everyone's been asking about.
Open house: [Saturday, Nov 7], [1 to 3 PM]
[42 Maple St, Maple Heights]
Come by, or message me for a private time.
#[MapleHeights]Homes #OpenHouse

2. Lead with the street (only if it's true of your street)

Houses on [Maple St] don't list often. This one opens its doors on [Saturday].
[Saturday, Nov 7], [1 to 3 PM]
[42 Maple St, Maple Heights]
[3 bed, 2 bath, fenced backyard]. No appointment needed.
#[MapleHeights]RealEstate #OpenHouse

3. Lead with the first weekend

First open house since it listed on [Tuesday].
[Saturday, Nov 7], [1 to 3 PM] at [42 Maple St, Maple Heights].
If you've had this one saved, come see the [yard and the living room light] in person.
Questions before then? Send me a message.
#OpenHouse #[MapleHeights]Homes

Start the post from your real listing details

Type the property address into the free MLS to social post generator and it writes listing posts from the actual listing details. Add the date, time and address lines from the examples above, and the announcement is done.

Caption the open house video

This caption goes under a short clip of the house, the promo covered in open house promo video. No clip yet? You can turn the listing photos into a short open house video without filming anything.

4. Under the promo clip

That's the short version. The full tour is [Saturday].
Open house: [Saturday, Nov 7], [1 to 3 PM]
[42 Maple St, Maple Heights]
Save this so you have the address on the day.
#OpenHouse #[MapleHeights]Homes #HouseTour

Invite the neighbors to the open house

For a neighborhood group, where the group's rules allow it. Neighbors often know who has been waiting for a house on their street, so this one asks them to pass it on.

5. For the neighborhood group

Neighbors: [42 Maple St] is open on [Saturday, Nov 7], from [1 to 3 PM]. If you know someone who's been hoping to move onto the street, bring them along or send them this post. Happy to answer questions about the house here too.

Remind people the day before the open house

A relative word is fine once the date sits right next to it. "Tomorrow" alone isn't.

6. The feed reminder

Tomorrow, [Saturday, Nov 7], is the open house: [1 to 3 PM].
[42 Maple St, Maple Heights]
Signs start at the corner of [Maple and Elm], so follow them from there.
Message me if you'd like a few minutes set aside for your questions.
#OpenHouse

7. The Story reminder

Open house tomorrow
[Sat, Nov 7], [1 to 3 PM]
[42 Maple St, Maple Heights]

Post Stories on the day of the open house

On the day itself, use Stories rather than a new feed post. Neither Story says who's at the house or that you're there on your own.

8. Doors open

Doors open at [1] today
[42 Maple St, Maple Heights]
Open house until [3 PM], [Sat, Nov 7]

9. The last hour

Last hour to see it: open until [3 PM]
[42 Maple St], [Sat, Nov 7]
Can't make it? Reply here for a private showing this week.

Follow up after the open house

Two posts, for two audiences: the people who came and the people who didn't.

10. For the people who came

Thank you to everyone who came through [42 Maple St] on [Saturday].
Want a second look, the floor plan or the disclosures? Message me and I'll send them today.
#[MapleHeights]Homes

11. For the people who missed it

Missed [Saturday's] open house at [42 Maple St]?
I'm booking private showings [Monday, Nov 9 through Wednesday, Nov 11].
Send me a time that works.
#[MapleHeights]Homes #OpenHouse

Tell people when the open house moves

12. The change of plan

Change of plan: the open house at [42 Maple St] moves to [Sunday, Nov 8], [1 to 3 PM], because of [the storm forecast for Saturday].
Same address, same hours, one day later.
Please share so nobody turns up on [Saturday].

Why write "Saturday, Nov 7" instead of "this Saturday"?

Because you don't choose the day a follower sees the post. Facebook and Instagram both order the feed by what they predict each person wants, not by when you posted.

A look from event invitations

A printed invitation doesn't say "this Saturday". It gives the day and the full date, because it gets read on the fridge two weeks after it arrives. A feed post is read on whatever day the feed decides to show it, so it needs the same habit.

Meta says Facebook's feed system calculates a relevance score for about 500 posts and puts them in order by this score. Instagram describes the same idea for its Feed: the more likely you are to interact with a post, the higher up you'll see it, and the only in-order view is Following, which a viewer has to switch to.

So the Wednesday announcement doesn't belong to Wednesday. Someone can meet it on Friday night, or after the weekend, and "this Saturday" then means a day you never meant. "Saturday, Nov 7" can't be misread. The same goes for "today" and "tomorrow": keep them, but always beside the date, as in examples 6 and 8.

How long should an open house caption be to work on every platform?

Short enough for the strictest place you'll paste it. Instagram allows up to 5 hashtags on a post, and if you also post to X, it caps a post at 280 characters unless the account pays for longer posts.

The limits an open house post has to fit

Limit	Where it comes from	What it means for the post
5 hashtags	Instagram, on any post	One or two local tags and #OpenHouse is plenty. A sixth tag is one too many.
The first line	Every feed that cuts long captions behind a tap	The hook goes first so the post still works when only one line shows.
280 characters	X, for accounts without a paid plan	Hook, date, time, address and ask all fit inside it. Every example above does.

Write the post once, inside both limits, and you won't be trimming it platform by platform on a Thursday night. If you want a longer version for Facebook with parking notes or the floor plan, add it under the same five lines rather than in place of them. For the first-line rule in detail, see real estate captions.

When should each open house post go up?

Announce midweek, remind the day before, use Stories on the day, then follow up within a couple of days. It's the schedule the open house promo video guide sets for the clip, and the 12 examples slot into it.

When to put up each post for a Saturday open house

When
Wednesday to Friday
Use
Announcement (1, 2 or 3), video caption (4), neighbor post (5)
Our recommendation: early enough to make someone's weekend plans, close enough that it's still in mind on Saturday
When
Friday, the day before
Use
Feed reminder (6) and Story reminder (7)
Catches the people who saw the announcement and haven't decided yet
When
Saturday, the day of
Use
Stories only (8 and 9)
Most people have planned their Saturday by the time they wake up, so a Story nudges the ones already coming instead of a new feed post
When
Sunday to Monday
Use
The two follow-ups (10 and 11)
The people who came are still deciding, and the people who missed it now have a reason to ask for a time
When
As soon as the date changes
Use
The change of plan (12)
Every day it waits is a day someone might plan around the old date

The posts are one piece of the week. The direct invites to your buyer list and the neighbors are the other, and real estate open house marketing ideas lays out the full five days before.

Frequently asked questions

How do I post an open house on Facebook?

Post it from your business Page or profile with the hook, the day and date, the time and the address in the text itself, not only in the image. If you want people to RSVP, create a Facebook event as well and share it in the post, so the details stay in one place.

What are some good Instagram captions for a house?

Open on one specific reason the house is worth a look, like the kitchen, the yard or the street, then give the facts and one ask. For an open house, the facts are the day and date, the time and the address, and five hashtags is Instagram's limit, so keep to a few local ones.

How do I get more people to an open house?

Turnout is mostly set in the days before, so promote it midweek and remind people the day before. Social posts reach people who aren't on your list yet, while a personal invite to your buyer list and the neighbors brings the people most likely to come.

Is posting the open house on Zillow enough to get people to show up?

Listing the open house on the portals reaches buyers who are already searching, and you should always do it. A social post reaches people who aren't searching yet, including neighbors who know someone who wants the street, so in our view it's worth doing both.

Have a short video ready for every open house post

Dunphy is the AI marketing agent for real estate listings. Give it the listing photos and it builds a Highlight Reel, the short vertical clip to put under the announcement and the reminder. Photos in. Video out.

Make your open house video →