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Century 21 Ace Realty - Jill Coenen

About Us

Century 21 Ace Realty - Jill Coenen has been a trusted name in real estate in Appleton, WI, and the surrounding areas since 2010. Serving Green Bay, Greenville, Buchanan, Vandenbroek, Little Chute, Kaukauna, Seymour, and beyond, we specialize in providing expert assistance for both buyers and sellers. From residential and commercial real estate to vacant lots and complimentary market evaluations, we are dedicated to meeting all your real estate needs. Reach out to Century 21 Ace Realty - Jill Coenen in Appleton for exceptional service and support in your property journey.

Areas Served

Our Professional Associations

Northeast Wisconsin Realtors Association
National Realtors Association

Our Certifications

MLS
Relocation Certified

What We Offer

Our Specialties include:

Residential Real Estate Services
Listing Specialists
Residential Sales and Brokerage
Complimentary Market Evaluations and Consultations

Our Services include:

Real Estate Agency
Residential Real Estate
Vacant Lots and Land
Commercial Property Real Estate
For Sale Preparation
Staging
Relocation

Testimonials

On 3/16/2026 Bruce Cecka had this to say:
Jill was extremely professional and friendly. The moment we met Jill we knew she was the person for us and that never changed From start to finish and beyond Jill helped us in every way possible

On 12/18/2025 Alejandro Colmenarez had this to say:
Jill it's one of the most knowledgeable and honest realtors I've ever met. She guided us thru every house, every possible issue, outcome and questions we had. Our situation was complex but she was able to figure it out. In my opinion one of the best realtors In northern Wisconsin. Without her knowledge of the real estate market we wouldn't have sold our house and buy one in such a slow time during year, but she was able to make it happen! Would not doubt to recommend her to family and friends and 100% I would do business with her again. Thank you for your service and friendship!

On 12/18/2025 Nick Hess had this to say:
Jill was amazing to work with. She understood our needs and made sure what we needed was taken care of. Jill goes above and beyond to make sure the selling process is as smooth as possible. She puts for the extra effort and it shows. I can't speak highly enough about her!

On 12/18/2025 Jadyn Stoffel had this to say:
Jill is an amazing realtor and even a better person!! I was a first time home buyer with who was eager to learn more and in need of guidance. Jill was more than willing and experienced to give me the knowledge and support I needed. I looked at close to ten homes before even putting in an offer. Jill never pressured me once, she laid the facts out and gave her advice when needed or when I asked for it. She is so organized and communicates all day (seriously 14 hours a day, any day). Jill lives and breathes real estate and should be anyones pick whether selling or buying a home. Thank you Jill!

On 12/13/2025 Wendy Brunson had this to say:
We have used several brokers in the past for purchasing and selling homes and Jill Coenen is BY FAR the best broker we've worked with. She's the total package you want in a broker; communication, local service provider contacts, knowledge of the area and home needs, and we just plain trusted her. We have already recommended her to our daughter and son-in-law when they are ready to buy a house. Can't say enough positive things about buying our home through Jill Coenen!

Contact Us

Century 21 Ace Realty - Jill Coenen
303 S. Bluemound Dr. Appleton, WI 54914
Phone: (920) 841-0462
Fax: (920) 739-1103
Email: jill.coenen@c21ace.com

Highway 41. East on College Avenue. South on Bluemound Drive

Where To Find Us

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 7:00 AM - 10:00 PM
Tuesday: 7:00 AM - 10:00 PM
Wednesday: 7:00 AM - 10:00 PM
Thursday: 7:00 AM - 10:00 PM
Friday: 7:00 AM - 10:00 PM
Saturday: 7:00 AM - 10:00 PM
Sunday: 7:00 AM - 10:00 PM