Long Island Interior DesignNassau · Suffolk · The Hamptons
Luxury Long Island waterfront living room with linen sofas and floor-to-ceiling windows

Long Island Interior Design

Transform Your Space Into Your Dream Space

Personalized residential, commercial, and short-term rental interior design services throughout Long Island and surrounding New York areas.

Residential · Commercial · Short-Term Rentals · Complete Home Furnishing

Serene Long Island primary bedroom in ivory, beige and soft gray

Interior Design on Long Island

Beautiful Spaces Designed Around You

At Long Island Interior Design, we transform ordinary properties into beautiful, comfortable, and functional spaces designed around the people who use them.

Whether you are decorating a new home, furnishing an entire residence, refreshing an existing space, opening a business, or preparing a short-term rental, we create a personalized design plan that brings everything together beautifully.

From luxury waterfront homes and suburban residences to apartments, commercial properties, and vacation rentals, every project is designed around your lifestyle, taste, property, and goals.

About Us

Interior Design That Feels Like You

At Long Island Interior Design, we believe every space should be beautiful, comfortable, functional, and uniquely yours.

We take the time to understand your lifestyle, needs, taste, goals, timeline, and budget before creating a personalized design plan.

From selecting furniture and colors to arranging every finishing detail, we transform your vision into a space you will love.

Elegant dining room in a classic Long Island home with cream walls and brass chandelier

Our Services

Design Services for Every Kind of Long Island Property

Residential, commercial, luxury, and short-term rental interior design — delivered from first consultation through final styling.

Cream Long Island kitchen with marble island designed for a residential client

Residential Interior Design

Complete interior design and home decoration for houses, apartments, condos, townhouses, waterfront homes, luxury residences, vacation homes, and new construction.

Explore Residential Design
Warm professional office interior with walnut millwork and lounge seating

Commercial Interior Design

Professional interior design for offices, retail stores, restaurants, salons, studios, medical offices, hospitality spaces, and showrooms.

Explore Commercial Design
Bright coastal short-term rental living room furnished for guests

Short-Term Rental Interior Design

Complete furnishing and decorating for Airbnb, VRBO, vacation, beach, and Hamptons rentals designed to photograph beautifully and welcome every guest.

Explore Short-Term Rental Design
Shingle-style Long Island luxury home with manicured landscaping

Luxury Home Interior Design

Considered, quietly luxurious interiors for waterfront estates, Hamptons residences, North Shore properties, and custom new builds.

Explore Luxury Home Design

Additional Design Services

Everything Needed to Finish a Space Properly

Complete Home Furnishing

Every room furnished from empty to finished, with one coordinated plan and a single point of contact.

Move-In Decoration

Furniture, décor, and styling arranged before or right after your move so the home feels settled immediately.

Furniture & Décor Selection

Curated pieces sourced to fit your rooms, your daily life, and your budget — then purchased and delivered.

Color Consultation

Paint, fabric, and finish palettes developed around your light, architecture, and preferred mood.

Space Planning

Measured layouts that improve flow, seating, storage, and how each room is actually used.

Lighting Selection

Layered ambient, task, and decorative lighting selected for warmth and everyday practicality.

Window Treatments

Drapery, shades, and blinds specified and installed for light control, privacy, and softness.

Artwork & Accessories

Art, mirrors, objects, and finishing details chosen to complete each room without clutter.

Kitchen Design Guidance

Cabinetry, counters, tile, hardware, and lighting direction coordinated with your contractor.

Bathroom Design Guidance

Tile, vanities, fixtures, and finish selections for calm, well-detailed bathrooms.

Renovation & Remodeling Guidance

Design direction and selections that keep a renovation cohesive from demolition to final styling.

New Construction Design Guidance

Early involvement on layouts, finishes, and lighting so a new build is designed rather than decorated later.

Property Staging

Presentation-focused furnishing and styling for listings, open houses, and rental marketing.

Final Installation & Styling

Delivery coordination, furniture placement, and the final layer of styling that finishes the project.

Newly furnished Long Island home ready for move-in day

Move-In Design Service

Moving Into a New Home? We Can Design It From Start to Finish.

Long Island Interior Design can help select, purchase, coordinate, place, decorate, and style every element of your new home — so you arrive to finished rooms rather than a project.

  • Furniture
  • Rugs
  • Lighting
  • Artwork
  • Window treatments
  • Accessories
  • Bedding
  • Decorative pieces
  • Room layouts

Move into a home that already feels complete.

Plan My New Home

Our Design Process

Four Clear Steps From First Visit to Final Styling

  1. 01

    Initial Consultation

    We meet with you, visit the property, and discuss your needs, style, goals, timeline, property, and estimated budget.

  2. 02

    Design Plan

    We measure and photograph the space, develop a design direction, and create a clear plan for furniture, colors, lighting, layout, and décor.

  3. 03

    Selections & Options

    We present carefully selected furniture, materials, colors, lighting, accessories, and design options for your review and approval.

  4. 04

    Bringing the Design to Life

    We coordinate purchasing, delivery, furniture placement, decoration, accessories, and final styling to create a beautiful completed space.

Client Reviews

What Clients Say

Sample reviews shown below are placeholders, not genuine client testimonials.

Sample Review — Replace With Verified Client Review. Placeholder text describing a full-home furnishing project from consultation through final styling.

Sample Client

Full-Home Furnishing · Manhasset, NY

Sample Review — Replace With Verified Client Review. Placeholder text describing a waterfront living room and kitchen design project.

Sample Client

Waterfront Residence · Huntington, NY

Sample Review — Replace With Verified Client Review. Placeholder text describing a rental property furnished and styled for listing photography.

Sample Client

Short-Term Rental Design · Southampton, NY

Service Areas

Interior Design Services Throughout Long Island

We work throughout Nassau County and Suffolk County — from Great Neck, Manhasset, Roslyn, and Garden City on the west end to Huntington, Dix Hills, Smithtown, and out to Southampton, East Hampton, and Montauk.

We also serve surrounding New York areas depending on the project.

Great NeckManhassetRoslynGarden CityPort WashingtonSyossetHuntingtonDix HillsMelvilleSmithtownStony BrookSouthamptonEast HamptonSag HarborBridgehamptonMontaukView all service areas

FAQ

Frequently Asked Questions

Contact

Let’s Create a Space You’ll Love

Tell us about your property and the space you would like to create. Our team will contact you to discuss your project, design goals, and consultation options.

Submitting this form does not create a contract. We'll contact you to confirm details and consultation availability.

Long Island Interior Design

Transform My Space

Book a consultation and we'll review your property, your goals, and the best way to get there.

Call NowConsultation