Margaret Costello Interiors

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  1. Image of Woodbridge Furniture Folk Storage Bench For Sale
  2. Image of Italian Metal Sconces, Set of 2 For Sale
  3. Image of Richard Anuszkiewicz, Sun Keyed, Silkscreen For Sale
  4. Image of Brutalist Chairs in Wood, Set of 6 For Sale
  5. Image of Murano Artist Abstract Face Vase For Sale
  6. Image of Late 18th Century Antique Rococo Oak Chest of Drawers Dresser Painted Blue For Sale


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My design philosophy centers around the wellness of my clients. I curate pieces both vintage and modern that embody this ethos. By favoring sustainable pieces made by craftsmen, I not only ensure that the client will have something unique, but timeless as well.
When I approach a project, my main focus is the collaboration with the client — I’m there to translate their vision into a reality. I use layers of colors and varieties of textures to capture the individuality of each particular project. My aesthetic sensibility and commitment to service has helped me design spaces that exceed clients’ expectations.
Margaret Costello Interiors has completed projects, both residential and commercial, throughout South Florida -- including the greater Palm Beach area, Fort Lauderdale, and Sarasota -- and New York City. ​
Over the past twenty years, I have gained inspiration by traveling across the globe. Whether I’m learning about Masai beadwork in Kenya, shopping the souks in Morocco, or bartering in the bazaars of Turkey, I gather an array of influences for my designs. I am constantly honing and developing my craft wherever I go.
Let's design a space together!