How Cory Tanzer Used Facebook Groups to Dominate His Farm

When you think about hyperlocal marketing done right, few agents embody it better than Cory Tanzer. Based in Chicago, Cory has built a real estate business that doesn’t just sell homes — it owns the conversation in his community.

In a recent Lab Coat Agents webinar, Cory shared how he used two Facebook Groups and a commitment to consistency to take over more than 57% market share in his primary farm. From just a few million in sales to over $20 million annually, Cory’s story is a masterclass in digital farming, community-first branding, and long-term relationship-building.

From Zero to Mayor of the Neighborhood

Cory started out like many agents — mailing postcards, doing rentals, and trying to break into a market. But what changed the game for him was the combination of digital and traditional farming.

He created two private Facebook groups tied to the neighborhoods he farmed — University Commons (917 condos) and University Village (a mix of townhomes and single-family homes). These groups became digital town squares where Cory showed up as a resource, not just a realtor.

“People started calling me the mayor. I didn’t give myself the name — the neighbors did.”

Why It Worked

Cory’s success wasn’t just about the platform. It was about strategy. Here’s what made the difference:

• Consistency over years, not weeks
• Postcards sent monthly for the first two years
• QR codes driving residents to join the group
• Flyers in building lobbies every single week
• Community events like egg hunts, school drives, and free coffee days
• Local interviews with everyone from clients to the garbage man, mailman, and even the UIC chancellor
• Low-pressure real estate mentions — never more than once a week

His Results Speak Volumes

• 57%+ market share in his farm
• 64 deals closed in 2024 alone (over $20M)
• 4 out of 5 townhomes sold in one community were his listings
• 13 of 19 active condos under contract were with his team

All of this came from consistent engagement, real community involvement, and a digital-first farming approach that doesn’t feel like marketing — it feels like belonging.

Want to Grow Like Cory?

The real lesson: farming isn’t dead. But traditional farming without a digital layer is incomplete. Cory’s Facebook groups aren’t lead gen funnels — they’re local ecosystems built on trust.

So if you’re just starting:

• Start a group tied to a single neighborhood
• Don’t post real estate for the first 30 days
• Focus on neighbors, not numbers
• Add value, post events, answer questions, and be present

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