Along with her family, Qizhong immigrated to the United States when she was fourteen. She received her Bachelor of Arts in Psychology from the University of Illinois at Chicago. Prior to joining Century 21 S.G.R., Inc., Qizhong worked for two non-profit organizations in Chicago. She was a HUD-certified counselor and provided pre-purchase counseling to prospective home buyers. When she joined Century 21 S.G.R., Inc., Qizhong extended her experience, knowledge, and work ethic to the real estate business. As an immigrant, Qizhong understands the significance of home ownership: pursuing the American Dream, the sense of pride, and most important, to be rooted in a new country.


1161 W. Madison St.
Chicago, IL 60607

Phone: 312.730.8319
Fax: 312.455.1324

Lifetime sales: $36 Million
Last updated 01/01/2019

Additional Languages Spoken:


29 Reviews

  • "Thank you Quinn for guiding me every step of the way in buying the condo. Thank you for your patience and being responsive whenever I have questions." - Nathan (buyer)
  • "Qizhong Guan provides excellent service, very responsive to my questions. Detail and organized. I would say she is the best agent I work with so far." - Dave (seller)
  • "A very warm and patient, very kind to work with. We very much enjoyed our time with Quinn who’s always available, responsive and helpful! Thank you!" - YHP, Chicago, IL (buyer)
  • "Very helpful, patient, professional & knowledgeable." - Yao Lei (buyer)
  • "Quinn is extremely professional at her job. She's knowledgeable and has excellent communication skills. I will definitely recommend her to my family and friends." - Yao He, Chicago (seller)
  • "We would like to thank QiZhong for her incredible patience with us. Finding a home is not easy. QiZhong went above and beyond to help us find the right house and walked us through every step of the closing process making it stress free ! We highly recommend QiZhong to anyone looking to buy or sell a home." - Wendy, Chicago, IL (buyer)
  • "She is very good realtor. Highly recommended." - Yongzhi Xuan (buyer)
  • "Her Patience along with her understanding made it easy and fun." - A. Saldivar, Chicago, IL (buyer)