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Mary Lynne Mullican

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Mary Lynne Mullican's Listings

  • Residential
  • 3 Beds
  • 3.5 Baths
  • 4,024 SqFt







Nearly thirty years of working in homes has given Mary Lynne Mullican a distinct understanding and appreciation of architecture, neighborhoods and interior spaces. Mary Lynne’s interior design career began in a Georgetown design firm where she served as a design assistant to the Washington, DC President of the American Society of Interior Designers in the late 1980s. Her business expanded to an impressive clientele including the White House, State Department, several embassies and senator’s homes which honed her customer service skills.

Mary Lynne founded Yellow Door Designs in 1990 when she and her husband Mark moved from Washington, DC to Maryland. This afforded her entre to some of the most beautiful homes in the state. Her knowledge of the area grew, and in 2004 she became a licensed Realtor and joined a brokerage that specialized in Maryland historic neighborhoods and country estates. For nearly 18 years, Mary Lynne and her team have sold 100s of houses in some of the most historically significant and elegant neighborhoods in Maryland. She has trained about a dozen other realtors in her career serving as a mentor and a team leader. Her portfolio of sales extends from Washington, DC to equestrian farms in the Maryland countryside.

Mary Lynne has been the recipient of the Top Ten Producer Awards in both 2016 & 2018 out of 600 fellow realtors at Cummings & Co Realtors. While she loves listing & marketing a property, she also has represented buyers in the purchases of two of the highest priced sales in Baltimore in 2018 & 2019. Her clients all give high marks to her integrity, hard work and discretion.

For years Mary Lynne has been active at her children’s schools; the School of the Cathedral, Gilman and Roland Park Country. She has been a volunteer for the Homeland House and Garden Tour, and served as a contributor to the Homeland Newsletter. She serves on committees benefiting Our Daily Bread, Catholic Charities and runs the Cummings & Co. Ruxton office Coat and Toy Drive every holiday season and Second Chance fundraiser through her Cummings office. Now as an empty nester, in her spare time, she enjoys spending time by the water kayaking, gardening with her husband & working with women’s groups at her church.

Mary Lynne received her Bachelor of Arts degree from St Mary’s College, Notre Dame, Indiana in Economics and Political Science and attended The American University in Washington, DC where she earned a certificate in Government Affairs. She also studied interior design at the Maryland Institute College of Art in Baltimore. Mary Lynne is a member of the Greater Baltimore Board of Realtors, National Association of Realtors & the Maryland Association of Realtors. Beginning in September 2021, Mary Lynne will be a licensed Realtor in Southwest Florida as a member of the Naples Area Board of Realtors.

The Mullican Group can supply many references having an excellent reputation among the industry at large in the Baltimore, Annapolis & Washington, DC markets.


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Listing information last updated on August 15th, 2022 at 6:46pm EDT.