Cheryll Sullivan

Cheryll Sullivan

ED.M., MBA, CFA - Broker

210 S. Milwaukee Ave.
Libertyville, IL 60048

"Serving the Greater Chicagoland Area."

My mission is to offer the very best service by listening and helping you achieve your goals. You will receive my commitment to a fair and honest approach to your real estate experience. As a senior marketing leader in corporate America for over 17 years, I bring to real estate a unique perspective and professional marketing, sales and negotiating experience. I'm driven to get the job done and produce desired results for all of my clients. I have a proven track record of business savvy, uncompromising service and total client satisfaction. I'm proactive in the quest for the best property at the best value.

Working with the best in the business is the only choice in real estate today. I have aligned with @properties, the #1 real estate brokerage in Chicago and the fastest growing real estate brokerage firm on the North Shore.

@properties shares my commitment to offering the most comprehensive and professional marketing, expert market knowledge, and sophisticated technology, supporting the highest standards of service and representation you expect and deserve. My credentials include Graduate of Western New England College Executive MBA Program, Graduate of Springfield College in Massachusetts with Bachelor of Science, Masters in Teaching and Administration, and Teacher's Certification


  • Specializing in Single Family Residences, Condos, Townhomes

  • 18 years of marketing of consumer products and real estate experience

    Credentials & Memberships

  • Illinois Real Estate Managing Broker's License

  • Licensed in South Carolina
  • e-PRO Internet Professional

  • Certified Chase Bank Short Sale Priority Partner

  • Western New England College - MBA in Marketing & Finance

  • Graduate of Springfield College in Massachusetts with a Masters in Teaching & Administration, and Teacher's Certification, Bachelor of Science degrees
  • Realtor Association of Northwest Chicagoland

  • Illinois Association of Realtors

  • National Association of Realtors

Clients are saying:

"Cheryll is extremely professional and knowledgeable and was extremely helpful in helpful in helping us find the perfect house for us. She also made an almost overwhelming task so much easier by suggesting movers, attorneys, and inspectors but never being pushy. We are using her to sell our house too and suggest her to everyone."

"Cheryl took control of this listing by giving us detailed information on the properties current and future value. She discussed her strategy for marketing this property and was able to get 2 offers within the first 5 days of the listing. Her expertise is unsurpassed and I would highly recommend her services to anyone looking to buy or sell."

"Cheryll is a great real estate agent. She helped us buy a new condo and sell our old one in 2018. The purchase was somewhat stressful, but nothing compared to the sale. Cheryll navigated the tricky circumstances with our old condo sale and got us the best possible deal. She has great local knowledge and is well respected by other real estate agents."

"If you do not want to read the whole review, simply know this: what an amazing experience this has been, start to finish! Cheryll will impress you from the very minute you meet her and you can stop searching for an agent!
Cheryll's knowledge of everything related to the housing market was beyond impressive. Beginning with an understanding of how the housing market works in the Chicago area, analyzing the general economy as well as the market trends gave us a comprehensive picture of both when to put the home on the market and how to price the house. Because of her advice to be patient and wait until the spring, we gained a substantial amount more in terms of pricing our house. Her advice on fixes to the house, how to stage the house and how to time putting the house on the market led to selling within 24 hours!
On the buying side, her advice and direction was immensely helpful and we ended up with our perfect house in our most desired neighborhood. She was consistently patient and calm when we were full of questions and anxious about finding the right home. Her humor and ability to connect with us made the process enjoyable throughout.
Further, she brings the "dream team"! Her go-to team of photographer, attorney and home inspector were all top-notch and made the stress of selling, buying, inspecting, closing and moving feel nearly non-existent at times.""

"Plain and simple, Cheryll was the best. As first time home buyers my wife and I went into the buying process with lots of questions and plenty of nerves about making such a big permanent purchase. Cheryll helped squash those nerves more than we could've hoped for. We never felt like we were being sold and instead, we were getting an education on the whole process. While in sure we had many, Cheryll never made us feel like our questions were dumb. It was quite the opposite and she encouraged any and all questions. She was personable, relatable, available and just an overall good person. We had many laughs throughout the process and always felt like we could be ourselves. We can't thank Cheryll enough and I'd recommend her 100%. She was BEST!!!"

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