Bathroom sink

Massey Design Group LLC is a boutique interior design firm specializing in residential design and vacation home & rentals. Our mission is to provide clients with distinct and unique living environments tailored to their expectations and budgets.

Whether the scale of your project is a multi-unit vacation rental or a bathroom, we provide expert direction and advice to streamline the process. Throughout the project, we will be your collaborator, consultant, and curator.



Bathroom sink

Principal Designer, Mary Massey is a Certified Interior Designer (CID #6615) in CA. Mary holds an (AKBD) with the National Kitchen and Bath Association and is a member of ASID & IIDA. A graduate of San Diego State University, Mary has been designing for over 20 years and launched Massey Design Group LLC in 2004. She has worked in residential, vacation rental and commercial design.

Growing up in the Midwest provided Mary a strong work ethic that our company culture embodies, but Southern California is where she calls home. She has donated her time and expertise to numerous volunteer projects; updating a veterinary clinic, product donations, and a teachers’ lounge makeover.

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