Full-service interior design for Allendale homes, from a kitchen renovation to complete furnishings. INSABELLADESIGN connects adjoining rooms through layouts, cabinetry, lighting, and the furniture you want to keep, with Beth Insabella Walsh leading the design.
Pictured Princeton Residence · Princeton, NJ View project
Explore the layouts, custom details, and furnishings behind our completed interiors.
Residential · Colts Neck, NJ
Living, kitchen, and dining spaces arranged around a two-story stone fireplace and spiral staircase.
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Residential · Holmdel, NJ
A primary suite with a bedroom and meditation area, a two-sided fireplace, mother-of-pearl tile, and a padded headboard wall.
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Est. 1996 ASID & IIDA Members WBENC Woman-Owned
For your Allendale home, we can plan a renovation, furnish complete rooms, or bring both together in one coordinated design.
Bring a new direction to your home with rooms that feel connected, comfortable, and distinctly yours.
Create a complete interior, from a new home to rooms that need a thoughtful update around pieces you love.
Kitchen and bath design — Layouts, cabinetry, lighting, and finishes designed as part of the home.
A kitchen update affects more than the cabinets. We plan the route from the entrance, space around the dining table, and seating in the adjoining living area so the first floor works as a whole. Cabinetry, lighting, and furniture selections follow that layout.
You do not need to replace every piece to create a finished room. We review the furniture you value, check its size and condition, and recommend new placement, reupholstery, or complementary pieces where appropriate.
Our Princeton downsizing renovation retained and reupholstered selected furniture, showing how existing pieces can carry into a different room plan.
Every project moves through the same five steps: initial consultation, design development, project & construction management, final walkthrough, client satisfaction check-in. Read the five steps.
Beth Insabella Walsh brings more than 30 years of interior design experience, with work spanning private homes, corporate offices, healthcare, and government facilities. She holds a Bachelor of Science in Interior Design from Drexel University and previously served as Director of Interior Design at a New Jersey architecture and interiors firm.
Tell us about your Allendale home: the rooms involved, what you want to change, and any furnishings or details you want to keep. We will discuss the design scope and next step.
Beth Insabella Walsh and INSABELLADESIGN received Silver and Bronze honors in the 2025 ASID New Jersey Design Excellence Awards. View the ASID award listings. See our press and awards.
I've had the privilege of working with Beth Insabella on several homes throughout the past 25+ years. Beth has impeccable taste and with her talented team, each project was a testament to her firm's creativity, expertise, attention to detail and professionalism. Whether starting with a blank slate or repurposing existing furnishings with new fabrics and colors, INSABELLADESIGN delivers stunningly beautiful, yet highly functional spaces, specifically tailored to the client's needs. I look forward to our next collaboration!
I must say it's been my pleasure to have had the opportunity to work with Beth and her team at Insabella Design. My boss has been a long time client of Beth, over 25 years. And over those many years I was fortunate enough to work with Beth directly. She is extremely attentive and knows exactly what needs to be done. She has designed numerous major renovations and reconstruction projects for us. She has always been a pleasure to work with from the beginning of the projects to the very end. If I ever needed something in a pinch she always makes it happen. I would be completely lost without her and her support in keeping my boss comfortable and happy. Thank you Beth, to you and your team for your excellent services.
As an architect with considerable experience with differing project types, working with Beth and her staff has been a pleasure. Beth's team brought a fresh approach to the tired-looking interior of a subsidized housing midrise project built in the 1970s. Insabella Design is a highly skilled, motivated, and reliable firm that can be an asset to any interior design project. She and her team are dependable and committed to achieving excellence in their work. I look forward to working with Beth on our next project.
Yes. We can consider the kitchen and adjoining rooms together so cabinetry, flooring transitions, lighting, and furniture placement relate to one another. The agreed scope determines which spaces are designed and how the work is coordinated.
Bring available floor plans, photographs, a list of rooms, and examples of what you like. Tell us what is difficult about the current arrangement and which furnishings you hope to retain. These details help make the initial discussion useful.
The rooms involved, extent of renovation, custom work, product availability, building requirements, and installation needs all affect the project. Share your priorities and anticipated investment at the initial consultation; a detailed proposal follows that conversation.
Yes. We coordinate the agreed interior design scope with the relevant project professionals. Design, engineering, construction, and approvals have different responsibilities, which should be established for the individual project.
INSABELLADESIGN serves Allendale, NJ, with design for renovations, kitchens and baths, complete interiors, and furnishing projects. Beth Insabella Walsh leads the design, connecting space planning, custom details, lighting, materials, and furnishings. Drawings, purchasing, and coordination through installation are defined in your proposal.
Your name, email, project location, and a short description are enough to begin. Tell us what you would like to change; plans and photographs can be shared later.
Tell us where your project is and what you would like to change. A short inquiry is enough to begin.
We will contact you to discuss the space, your priorities, and the next step. Plans and photographs can be shared later; any consultation fee is explained before a meeting is arranged.
Prefer to talk? Call (732) 933-4344
The Princeton renovation combines retained and reupholstered pieces with a new interior.
A closer look at the bar in the Colts Neck residence, from concealed appliances to adjustable lighting.
Part of our Bergen County interior design service area.