Steal These 6 Tips to Optimize Your IG SEO in 2025

If you’re trying to grow a real estate brand on Instagram in 2025, you need to think like a search engine. 

Because that’s exactly what the app is becoming.

Instagram’s Head, Adam Mosseri, recently confirmed what top creators have been noticing for months: SEO is becoming a major focus for the platform. That means your content has the potential to live longer, reach farther, and show up where your ideal audience is actively searching—both on Instagram and increasingly, on Google, too.

Want the cheat sheet? Creators Brock Johnson and Hrabren Lindfors broke it down in a must-save IG carousel post. Check it out here: 

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A post shared by Instagram Growth Coach (@brock11johnson)

Let’s unpack it, BAM style.

What Is Instagram SEO?

Think of it like Google Search, but inside the app.

• People type in keywords like “LA homes with views” or “first-time buyer tips.”
• Instagram uses those keywords to pull up posts, profiles, and videos that match.
• If your content is optimized correctly, you show up. That’s organic discovery.

And here’s what’s most interesting: Instagram posts are now starting to surface on Google, too. That makes this shift especially powerful for local businesses like real estate agents, brokerages, and home service pros.

6 Ways to Boost Your Instagram SEO in 2025

Here’s how to make sure your content is discoverable. From there, stopping the scroll is up to you. 

1. Visuals Matter More Than You Think

Instagram scans the actual images and video frames you post. That means:

• Use on-screen text with relevant keywords (e.g. “Phoenix Luxury Home Tour”).
• Avoid overly abstract visuals—make it clear what your post is about.
• Use consistent visual branding to signal your niche (think: font, colors, topics).

Don’t forget your carousel covers. Instagram scans the first frame of each post, and so does your audience.

2. Captions = Keyword Gold

The algorithm reads your captions to understand what the post is about and who should see it.

• Use 3–5 well-researched keywords in your caption (organically, not keyword stuffing).
• Write naturally for humans, but include strategic signals for the algorithm.

Example: Instead of “Just listed!” try “New listing alert for this modern farmhouse in Dallas, TX. Perfect for first-time buyers or investors!”

3. Optimize Your Headline and Handle

Your Instagram handle and bio headline are searchable. Make them count.

Include your niche or location:

• Handle: @sarahsellstexas
• Headline: “Austin Realtor | First-Time Buyer Specialist”

This helps you show up when someone searches “Austin realtor” or “buy a home in Texas.”

Being discoverable is key for any real estate brand on IG, but don’t forget to optimize the copy beneath the bio headline, too. Even if the algorithm doesn’t pay as much attention to it, your ideal clients definitely will. 

Use those lines to highlight your experience and other key details in an engaging way to stand out and spark curiosity. 

4. Hashtags: Quality Over Quantity

Yes, hashtags still matter, but not in the way they used to. 

• Use few but highly relevant hashtags: 3-5 per post
• Get specific: avoid broad, spammy tags like #realestate or #love.
• Place hashtags in the caption, not the comments. The algorithm scans captions first.

Bonus: Use a mix of niche, local, and descriptive tags. 

Examples: #BoiseHomesForSale #IdahoLiving #MidCenturyModernHome

5. Don’t Sleep on Alt Text

Most users don’t know this feature exists, but Instagram SEO does.

• Add alt text to every image or video when posting.
• Keep it short and descriptive. Think of it as a mini meta description.

Example: “Exterior photo of new construction home in Scottsdale with desert landscaping.”

This helps Instagram understand your content, which means it’s more likely to feed it to the right audience. It may help with accessibility, too.

6. Comments: Strategic Pinned Prompts

This one’s a bit of a hack. And yes, it’s still in testing for many users. 

• Write a keyword-rich comment on your own post.
• If you can, pin it to the top. If not, still give it a like; it may still be marked by the algorithm.

Example: Use this as a CTA, question, or keyword boost:

“Would you ever move to a fixer-upper in the suburbs? Let me know 👇”

Final Thoughts for Real Estate Content Creators

Instagram isn’t just a social app anymore; it’s a full-on search engine. And if you’re still relying on outdated tactics, you’re going to get buried by agents and creators who understand how search works.

But here’s the good news: optimizing for SEO doesn’t require a huge overhaul. 

Small, intentional tweaks to your visuals, captions, and profile can get your content in front of more people who are actually searching for what you offer.

The creators who win in 2025 are posting strategically. So, take five minutes, optimize your next post, and make sure the people searching for you… can actually find you.