Real Life, Beautifully Designed

Regan Billingsley Interiors was built upon the following beliefs: that joy can be experienced as a result of our surroundings, that homes impact our well being and should be a true reflection of the way we live, and that beauty need not be sacrificed for practically.

By blending a thoughtful selection of furnishings, antiques, found objects and natural elements with a masterful mix of patterns, colors and scale, Regan Billingsley Interiors (RBI) creates homes that combine the tailored classicism of the east coast with the laid-back lifestyle of California—every space is layered, lived-in and full of life.

With locations in Washington, DC, and Connecticut, RBI is currently working on projects across the country, including: Maryland, New York, Los Angeles, Florida, and Nantucket. The firm’s work has been featured in publications such as: The Washington Post, The Wall Street Journal, DC Modern Luxury, and Apartment Therapy.

Meet The Team

About Regan

Regan began her career in New York City after earning a degree in interior design from the distinguished Pratt Institute in Brooklyn. She honed her craft working with Clodagh Design and Ralph Lauren, in New York, and Madeline Stuart & Associates, in Los Angeles, before moving back to the DC area and establishing her own firm in 2013. With her refined yet relaxed aesthetic, and her skillful use of color and pattern, Regan is well known for creating beautiful and comfortable family homes in which every space is designed to be lived-in and enjoyed.

Regan Billingsley Interiors Team

Lisa Devaney O’Neil
Project Manager

Lisa grew up in Kensington, Maryland, and earned a degree in Interior Design from the University of Delaware. Upon graduation, Lisa became manager of The Kellogg Collection’s flagship store where she was put in charge of buying, display sales and staff. Four years later she started her own business as a sales representative in the home furnishings and accessories industry, which she ran for 15 years. After taking time off to raise her two children, she joined RBI in 2015.

Christa Macfarlan

On the heels of graduating with a degree in communications from Penn State University, Christa worked at the Philadelphia Museum of Art before ultimately relocating to San Diego. While in California she worked for a premier advertising agency, specializing in the home building industry, where her passion for art and design was ignited and led her back to school to pursue a degree in interior design. Her time and experiences in California, as well as her travels around the west coast for work and pleasure, greatly shaped Christa’s design point of view, which can be best described as a simple, clean and comfortable way of living. She made DC her new home in 2012 and has been part of the RBI team since 2015.

Brooke Hurley

A DC native, Brooke traveled the world while providing training on corporate culture and standards. Her experiences taught her the value of superb customer service and client support. She also owned a high-end custom stationery company, allowing her to combine her customer service skills with a keen sense of detail, something she brings to every RBI project. Having moved many times over the years, including abroad in England, Brooke developed a passion and a talent for creating homes that feel lived-in and that positively impact family life. She joined RBI in 2017.

Hillary Schwartz

Hillary is a 24-year veteran of the luxury interior design industry and has worked with brands such as Kelly Wearstler, Dedon and JANUS et Cie. She is well regarded for providing the highest level of service to clients and has led hundreds of prestigious public and private installations for hospitality and residential clients nationwide. She received a B.A. from the University of California, Santa Barbara, and studied at UCLA and the New York School of Interior Design. A passionate traveler, Hillary uses her experiences to inform her timeless interiors and weave a wide range of periods and styles into spaces that reflect her clients’ lives and personalities. She joined RBI in 2016.

Sara Solin Martinez

Following her B.A. from Dartmouth College and M.B.A. from Columbia University, Sara worked in the management consulting and marketing industries before pursuing a career in design. The career shift was not a surprise given that she spent much of her childhood in her parents’ showrooms in the famed D&D and A&D buildings in midtown Manhattan. With her background in business and her ingrained design roots, Sara brings a wealth of experience and comprehensive knowledge of service and project execution to every job; she is an expert in helping clients realize a cohesive vision for their home. She joined RBI in 2018.

Christine O’Neil
Business Manager

Christine has more than 20-years experience managing the financial and process sides of businesses, large and small. After earning a degree in operations research engineering from Cornell University, Christine spent her early career working as a business consultant for a DC consulting firm and the General Electric Company. She subsequently decided to shift gears and use her business expertise to help entrepreneurs and small businesses develop and thrive. Christine works with the RBI design team to manage the financial aspects of each project.

Regan Billingsley Interiors Northeast Team

Regan Billingsley Northeast is a full-service division of RBI focused on clients in New York, Connecticut and beyond.

Rebecca Morrison
Designer + Project Manager

Rebecca worked as a graphic designer at Southern Living magazine before earning a master’s degree in interior design from the Pratt Institute in New York. Before joining RBI in 2018, she worked for Ralph Lauren in New York City, designing and managing large-scale construction and renovations of their brick-and-mortar storefronts. Rebecca now designs and manages projects for residential and commercial RBI clients in Connecticut and New York.

Cliff Sutherland
Designer + Project Manager

After earning a degree in interior design, Cliff began his career in New York City working with well-known residential designer, Michael DeSantis, and at Ralph Lauren, where he became vice president of store development. Cliff has a strong background in teamwork, design, project management and creative problem-solving. He joined RBI in 2108.

Design Process



Let’s get to know one another. We’d like you to walk us through your space so you can tell us about your design needs.



We measure your space, take photos, introduce our team, and discuss your lifestyle and design goals.



We develop initial design concepts, create furniture plans, and a project budget to successfully meet your needs and goals.



Sourcing upholstery, rugs, fabrics, colors, and accessories is done in phases, and we are sharing for approval every step of the way.



We eliminate the stress for clients by handling all purchasing and coordinate deliveries. This ensures a smooth process for all!



The design becomes a reality and your space becomes a true reflection of you!

Ready to Get Started?


“Six Easy Pieces,” Modern Luxury DC May 2017
“Ocean Prime,” Modern Luxury DC December 2016
“Achieve a well-traveled look” The Washington Post Sept. 29, 2016
“Tips for setting a dinner en blanc table” The Washington Post August 26, 2015
“Master Bedrooms of Their Dreams,” Bethesda Magazine May/June 2015
“Decorating Kids’ Rooms,” Bethesda Magazine Jan/Feb 2015
“Growing Up,” Bethesda Magazine Fall 2014
“Accessorize Creatively,” Decorating Shortcuts Fall 2014
“Oscar-worthy visual effects in a living room,” The Washington Post July 9, 2014
“Designers mix formal and casual styles,” Delmarva Now May 11, 2014
“Designer Open House,” Cape Gazette May 15, 2014
“Kids Room Contest: Design that reflects creativity,” The Washington Post August 21, 2013
“Help your foyer make a grand entrance,” The Washington Post June 5, 2013
“Designer Show House,” The Wall Street Journal May 24, 2013
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“A Peek Into the 2013 DC Design House,” Apartment Therapy April 15, 2013
“DC Design House 2013,” Washingtonian February 2013
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The Washington Post April 9, 2013
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“The 2013 DC Design House” Friendship Height WUSA9 March 1, 2013
Impossible Chic DC February 6, 2013
“9 Beautiful Pink Bedrooms You’ll Love,” February 15, 2013
“Top 100 Interior Design Blogs,” Modenus October 2012
Delaware Coast Press April 18, 2012
Cape Gazette June 6, 2011
Naples News April 1, 2006

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