Your Trusted Guide to Real Estate in Madison Wisconsin

Josh Brost is the founder of CORE Collective Realty Group, and is a dedicated REALTOR® with Compass Real Estate, serving the Madison area. With over five years of experience, he has assisted more than 100 clients in buying and selling homes across Wisconsin. A Portage native and University of Wisconsin–Oshkosh graduate, Josh combines local expertise with a strong educational background in Marketing and Economics. His commitment to integrity, knowledge, and simplicity ensures a seamless real estate experience for his clients.

Integrity. Knowledge. Simplicity.

Core Collective Realty Group

Integrity. Knowledge. Simplicity.

Core Collective Realty Group

Josh Brost seated on stone steps in a navy suit and white sneakers.

Meet Josh

Josh Brost a full-time Real Estate Agent in the Madison, WI area. In 2025, Josh founded CORE Collective Realty Group with one vision in mind - to put clients and their interests at the center of what we do.

Modern two-story home with stone façade, wood garage doors, and sunset lighting.

How Much Is Your Home Worth?

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5 Reasons To Move To Madison, WI

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Work With CORE

Josh and his team truly love what they get to do for a living, and are so thankful for all of those who continue to trust him and his team to buy or sell their homes.

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