Serving Greenwich, Connecticut

Interior Design Firm in Greenwich, CT

From backcountry estates on Round Hill to Sound-front homes in Belle Haven and Riverside, INSABELLADESIGN designs Greenwich interiors at the very top of the market.

Call (732) 933-4344 Request Consultation

Luxury interior design in Greenwich, CT

Est. 1996 · ASID & IIDA Members · WBENC Woman-Owned · 500+ Projects · 3M+ Sq Ft Designed

Interior Design in Greenwich, Connecticut

Greenwich is not a wealthy suburb: it is one of the wealthiest places in America, and it carries that with a certain unhurried confidence. The backcountry estates along Round Hill and Conyers Farm sit on acreage behind gates; the Sound-front homes of Belle Haven and Riverside command water views that almost never trade hands. This is old money and new hedge-fund money living side by side, and both expect their homes to be exactly right, down to the last piece of hardware.

That is the standard we build to. INSABELLADESIGN brings nearly three decades of design experience to Fairfield County's most demanding addresses, and Greenwich is where our full range comes into play: the ballroom-scale rooms of a shingle-style estate, the paneled library of a Georgian, the crisp coastal ease of a home on the water. We are New Jersey-based and travel to our clients as a matter of course; many of them keep homes in more than one market and want the same eye across all of them.

Neighborhoods we serve: Round Hill · Belle Haven · Riverside · Old Greenwich · Conyers Farm · Cos Cob

Deep River Residence in Deep River, CT, interior design by INSABELLADESIGN, serving Greenwich

Deep River, CT

Deep River Residence

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Hunter Residence in Hunter, NY, interior design by INSABELLADESIGN, serving Greenwich

Hunter, NY

Hunter Residence

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Bay Head Residence in Bay Head, NJ, interior design by INSABELLADESIGN, serving Greenwich

Bay Head, NJ

Bay Head Residence

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Luxury Residential Interior Design in Greenwich

Greenwich houses are large, and a large house designed carelessly reads as empty. Our work is about intention at scale: chef-caliber custom kitchens sized for real entertaining, spa primary baths with heated stone floors and freestanding tubs, paneled studies and libraries, wine rooms, and the millwork, built-ins, and lighting that make ten thousand square feet feel considered rather than cavernous.

On the water in Belle Haven and Riverside, the palette lightens and the architecture opens to the Sound. We design coastal interiors that are refined without being nautical clichés, with materials that take salt air and rooms that pull the view inside. In the backcountry, the mood turns richer and more collected: layered antiques and commissioned pieces, deep libraries, and the kind of quiet luxury that does not announce itself.

Call (732) 933-4344 Request a Consultation

Commercial Interior Design in Greenwich

Greenwich Avenue and the surrounding business district are as polished as the town itself, and we design for its upper tier: private wealth-management and family-office suites, boutique law and financial practices, luxury retail and galleries, and the private clubs and members' spaces that expect estate-level finish. Custom millwork, refined lighting, and materials that signal discretion and permanence.

WPOF Law Firm in Professional, interior design by INSABELLADESIGN, serving Greenwich

Professional

WPOF Law Firm

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Designer Greetings in Corporate, interior design by INSABELLADESIGN, serving Greenwich

Corporate

Designer Greetings

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The INSABELLADESIGN Difference

Greenwich clients have worked with designers before, and they know the difference between a firm that manages and a firm that merely decorates. INSABELLADESIGN runs every project, whether a backcountry estate, a Riverside waterfront renovation, or a family-office suite, through founder Beth Insabella Walsh personally. On a project of this size and sensitivity, a single accountable principal is not a luxury; it is the whole point.

That is why so much of our work comes through referral and repeat commission: past clients who return for the next project, neighbors who see the results and call. As a WBENC-certified, woman-owned firm with ASID and IIDA credentials, we bring both pedigree and discretion. Since 1996 we have earned the trust of people who do not extend it easily.

Selected Work

Projects from our portfolio closest to Greenwich in both location and character.

Deep River Residence in Deep River, CT, interior design by INSABELLADESIGN, serving Greenwich

Deep River Residence

Deep River, CT. A Connecticut residence combining traditional New England character with modern comfort.

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Hunter Residence in Hunter, NY, interior design by INSABELLADESIGN, serving Greenwich

Hunter Residence

Hunter, NY. A mountain home designed around its views, making the landscape the centerpiece of every room.

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WPOF Law Firm in Professional, interior design by INSABELLADESIGN, serving Greenwich

WPOF Law Firm

Professional. A legal environment designed to communicate stability, competence, and attention to detail.

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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!

30+ Years of Experience

500+ Projects Completed

3M+ Sq Ft Designed

98% Client Satisfaction

How a Project Works

1. Start with a conversation

A consultation at our Little Silver studio or your property. We talk through the space, the scope, how you live or work in it, and what you want the finished project to accomplish. No obligation, and you will always be speaking with Beth.

2. Design and decisions

Space planning, materials, millwork and cabinetry design, lighting, and furnishings developed into one coherent plan, with drawings and documentation your contractor and trades can actually build from.

3. We carry it to the finish

We coordinate the trades, manage orders and timelines, and stay on the project through installation and styling, so you get a completed space rather than a plan left for you to assemble.

About INSABELLADESIGN

Nearby Areas We Serve

Greenwich Interior Design FAQs

Do you design estate-scale homes in Greenwich?

Yes, the backcountry estates of Round Hill and Conyers Farm and the waterfront homes of Belle Haven and Riverside are exactly our range. On homes this size, we plan sightlines, furniture scale, and room-to-room flow so square footage translates into livable space rather than square footage for its own sake.

You're based in New Jersey, do you travel to Greenwich?

Yes. We travel to Greenwich and greater Fairfield County for our clients, and many of them keep homes in more than one market and want the same eye across all of them. Travel is part of how we work.

Can you handle waterfront and coastal interiors?

Absolutely. Belle Haven and Riverside interiors call for finishes that hold up to humidity and salt exposure, furniture layouts that do not block the sightline to the water, and a palette that reads fresh rather than themed.

Do you coordinate architects, builders, and landscape designers?

Yes. On estate projects the coordination is a project in itself. We manage the full team so the architecture, interiors, and landscape resolve into one coherent home and the client is not left to broker it.

How do you handle discretion for high-profile clients?

Discretion is standard practice here, not a selling point we advertise. We do not photograph projects without sign-off, do not use client names in case studies without permission, and keep site visits and deliveries low-profile when a project calls for it.

What's included in a full-service Greenwich project?

Everything: space planning, custom kitchens and baths, cabinetry and millwork, lighting, custom furnishings, fine art, and full project management from first sketch to final installation, all under Beth's direct oversight rather than passed between account managers.

Start a Project in Greenwich

For estate-level interiors in Greenwich, whether backcountry, waterfront, or in town, INSABELLADESIGN brings the same senior-led process to every project.

(732) 933-4344 info@insabelladesign.com

Serving Greenwich, Fairfield County, and communities throughout Connecticut