Hubble Bisbee Christie’s International Real Estate is honored that Karen Hubble Bisbee has been included in The Daily Record’s inaugural 2026 MD500. For more than 130 years, The Daily Record has been an essential source for business and legal information and recognition across Maryland. Its new MD500 list recognizes “a collection of the most powerful leaders in over three-dozen industries in Maryland.”
The Daily Record describes the MD500 as its first-ever list of “[t]he Old Line State’s most influential and impactful people in business, law, nonprofits, higher education and other fields,” recognizing “innovators, influencers, ceiling-crashers, standard-slayers and difference-makers …. leaders who hold a piece of Maryland’s future in their hands.”
Karen was one of only five professionals selected for the Residential Real Estate industry. As Managing Principal of Hubble Bisbee Christie’s International Real Estate for Maryland and Delaware, Karen brings 48 years of knowledge and expertise to the residential real estate industry. Nationally recognized as a top producer since 1996 and member of Christie's International Real Estate's Masters Circle since 2019, she has represented many of the region’s most notable homes and estates while building longstanding, trusted relationships with generations of clients and members of the real estate community.
Karen’s work is rooted in a deep understanding of the region’s markets, with particular expertise in luxury residences, historic properties, estates, waterfront homes, farms, and distinctive properties that require thoughtful positioning and highly tailored representation. Her clients value not only her market knowledge, but also her candor, discretion, and ability to guide them through complex decisions with steady judgment. For many families, Karen has become a trusted advisor across decades, in some cases representing multiple generations through the purchase and sale of significant homes.
That same commitment shapes the brokerage she leads. Hubble Bisbee Christie’s International Real Estate offers clients the personal attention of a boutique, family-led firm combined with the reach, resources, and global reputation of Christie’s International Real Estate. The firm is known for highly individualized service, strategic marketing, careful client guidance, and a collaborative culture grounded in professionalism and integrity. Whether representing a landmark estate or helping a family navigate a meaningful transition, Hubble Bisbee brings a level of care and experience that reflects its 108 years of real estate tradition.
For Karen, professional leadership in real estate has always meant more than sales volume or market share. Karen’s vision and commitment reflect an unwavering dedication to client service and the real estate community. It means upholding the highest ethical standards and preserving the trust that has defined Hubble Bisbee as a preferred resource for sellers and buyers across Maryland, Delaware, Pennsylvania, and beyond.
We congratulate Karen on this well-deserved recognition, acknowledgement and inclusion among Maryland’s 2026 MD500.
