JG O'Neil Designs is a full-service Connecticut based firm offering interior design, decorating and art advising services. Joanne strives to create modern interiors that are sophisticated yet livable and unique to each client's needs. Her aesthetic is traditional and modern day pieces seamlessly blended with vintage and antique finds. Combined with her love for art and her attention to detail, each room is one-of-a-kind.

Joanne’s six years at the Flinn Gallery in Greenwich sitting on the Selections Committee curating exhibitions, studies in interior design, an undergraduate degree in business & economics as well as art, and a background in finance and client services, all help inform her strengths in art and design and the client-designer relationship.

Make it stand out.

  • Working with Joanne on my home is a breath of fresh air. She understands my needs within my walls- how the rooms need to function, be comfortable and to stand up to the wear and tear of a busy household. Joanne works on my schedule which is hectic. Her ideas and inspirations are fresh and dynamic, as well as practical, which is important to me.

    Suellen H.

  • Joanne takes her time to get to know her clients, learning their style and understanding their needs. By doing this, she is able to source pieces for your space that are not only unique, but will transform your home. She works hard to make sure your home reflects your personality so that when you walk into your home, it is truly a reflection of you and your family.

    Margaret D.

  • Joanne is a pleasure to work with. She possesses a great design sense, incorporating creativity and the ability to think outside the box. She actively listens to your needs and is sensitive to all budgets.

    Kori R.

  • Joanne was patient and sensitive to all of our needs. She is resourceful, creative and so inspiring. She knows how to elevate the basics and find true vintage and antique gems to add uniqueness to every room.

    Sally N.