Barb Erdmier

Barb Erdmier is a full-time, independent Realtor® who has served Rockford, Illinois and the surrounding areas since 2006. With nearly $100 million in closed real estate sales, she has guided hundreds of buyers and sellers through confident, successful moves across Winnebago County.
A lifelong local and proud agent with Key Realty, Inc., Barb brings deep knowledge of the Rockford housing market—from historic Churchill’s Grove to thriving areas in Rockford Township, Loves Park, Machesney Park, and beyond.
Whether clients are buying their first home, selling their current one, or relocating to or from the Rockford area, Barb offers personalized guidance, expert negotiation, and proven market strategies that deliver results.
Why Work with Barb?

Nearly two decades of Rockford-area real estate experience
100% local—she lives, works, and volunteers in the Rockford community
Solo agent with a hands-on, client-first approach (no teams or handoffs)
Supported by the powerful resources of Key Realty, Inc.
Known for honest advice, creative marketing, and smooth, stress-free closings

Specialties:

Selling homes in Rockford, Loves Park, Machesney Park, and nearby towns
First-time and move-up homebuyers
Pricing strategy, staging, and digital marketing for sellers
Relocation services
Guidance with VA, FHA, and conventional financing

For anyone searching for a Rockford, IL Realtor who knows the market inside and out and treats every client like family, Barb Erdmier is the trusted local expert.