New York

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Courtney Sempliner

Courtney Sempliner Designs ltd


Courtney is a native New Yorker with over 15 years experience working on projects of all scales across the globe. She comes from a long line of designers, artists and architects, bringing extensive experience and knowledge to all her projects. Prior to opening her business in 2016, Courtney gained invaluable experience at international design firms in New York and London. Courtney began her career at Studios Architecture in New York, focusing on commercial interiors projects in Manhattan. She then began her time at Candy & Candy in London, where Courtney worked on a variety of high profile, luxury residential projects including a private residence within the largest penthouse of the Plaza Hotel in New York City, as well as properties within the renowned One Hyde Park building in London. As a Senior Designer at the Morpheus London and Elicyon Design Studio, Courtney successfully led the design and execution of a four bedroom penthouse in the St. John’s Wood neighborhood of London, a large family mansion overlooking Hyde Park, concept designs for a private villa and a private members club in Monaco, as well as various property developments and private residences within London and New York for a roster of high profile clients. She currently holds two undergraduate degrees; the first in History of Art from the University of Michigan in Ann Arbor, and the second in Interior Design from the Parsons School of Design in NYC. She also has her Masters degree in Interior & Spatial Design from the Chelsea College of Art & Design in London.

Design Approach

Through a holistic approach to design, Courtney focuses on the details and functionality of environments by creating personalized, tailored spaces specifically for her clients based on their daily lifestyle, individual aesthetic and personal narrative. CSD doesn't have a 'one size fits all' style or aesthetic; we understand that each project is as unique as the client. With extensive industry experience, we are able to work with a range of budgets helping our clients maximize the potential of their homes. CSD takes on projects of any size, with a focus on entire home or single room designs, including new construction, renovations, furnishing & interior styling projects. We can help focus on all of the little details that tie into the overall big picture to create a cohesive style throughout your home.

Session Services Offered

Potential Renovation, Redesign of Current Home, Refresh Current Color Palette & Style, Focus on one Room, Creating Guest Rooms, Playroom and other areas, Work from Home, Find ways to use space differently

Suggested donation for
1 hour Consultation

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