We found 175 highly-rated agents in Winnebago County, IL
We analyze local sales records and verified reviews across Winnebago County, IL to match you with the top real estate agents in the county. Free for buyers and sellers.
Top real estate agents in Winnebago County, IL
Ranked by sales history and verified reviews, preferred partners first.

Toni Vander Heyden
Keller Williams Realty Signature
★★★★★2,000+ sales
am the founder and team leader for Sold On Toni powered by Keller Williams Realty Signature.

Donna Butterfield
Jason Mitchell Group
★★★★★300+ sales
When you choose to work with me, I will be your point of contact. Not my "assistant". Not my "buyers agent". Not my "sellers agent". Just ME. I will handle everything from beginning to end and I will be the one that returns your calls and texts and emails. You won't have to remember multiple names and who handles what. Just Donna.I am very responsive to my clients (see reviews) - I want my clients to feel comfortable with contacting me.I am E-Pro certified and continue to educate myself so that I can be the best Realtor for my clients.Thank you for reading a little bit about me and I hope you decide to contact me with any of your real estate needs.
Shane Vetter
Coldwell Banker Realty
Over a decade of helping buyers and sellers with their needs by understanding their motivation and goals and then through consultative and education approaches we come together to create the best marketing solution to sell their home or the best strategy to make them look like the strongest buyer they can be as we customize a thorough search to not waster their times and to help them find the home that meets their needs in the proper timeframe they require.

Gianni Nieto
Selling Fox Valley by Gianni Nieto
Gianni Nieto is a bilingual real estate agent that has lived in Illinois for most of his life beside the 10 years he lived in North Carolina, where he stated his real estate career in 2006. He is now a proud resident of the great town of Yorkville, IL, where he’s active in the community. From making homeownership dreams come true to volunteering at local charity/ organizations that give back to the community. Gianni lives in Yorkville with his spouse, nieces, 3 dogs and 2 birds. Real estate is a powerful thing. Where you live becomes the center of your universe: your “home base” and a place where memories are made. Even an investment property can have a profound effect on your life’s story—when chosen correctly, it becomes long-term financial freedom and a vital part of your well-diversified portfolio. Real estate is just not his career it’s his passion. He understands that buying or selling a home is more than just a transaction. It’s a life-changing experience. He’s dedicated to providing exceptional, personalized service for all of his clients. He takes great pride in the relationships he builds and always work relentlessly on the client’s behalf to help them achieve their real estate goals. Whether a buyer, a seller, or an investor, he thinks of his clients as family. Lean on him- he is here to keep the process fluid, successful, and as low-stress as possible. In his free time, Gianni loves to travel, cooking for family, hiking and discovering new trails but loves the trails the fox valley area has to offer. Especially around Yorkville. Hablo español y te atenderé con un excelente servicio.
What People Are Saying
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Frequently asked questions
- Why hire a top real estate agent in Winnebago County, IL?
- Whether you are buying or selling across Winnebago County, IL, working with a proven local agent matters. The top real estate agents in Winnebago County, IL help sellers net more and close faster, and help buyers save on average thousands of dollars per purchase.
- How does Agent Fixup choose agents in Winnebago County, IL?
- We rank the real estate agents serving Winnebago County, IL across multiple metrics — past sales, verified reviews, and overall experience — and recommend who fits your move best. Our approach is unbiased; we surface only top performers.
- What does it cost to use Agent Fixup in Winnebago County, IL?
- Agent Fixup is free for buyers and sellers in Winnebago County, IL. We are paid a referral fee by the agent only after a successful closing, so there is no cost or obligation to you.
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