Interior Design Hero

Modern Interior Design & Custom Light Art

Affordable, thoughtful design for homes and businesses across the Seattle metro area

Get Started

Our Services

Residential Design

Transform your home into a beautiful and functional space

Commercial Design

Create an inspiring look to capture your small business vibe

Consultation

Expert advice to guide your design decisions

Why Luminart

Modern design. Signature light art. Transparent pricing.

Luminart Design Studio brings a fresh, modern approach to interior design across the Seattle metro area, including Sammamish, Issaquah, Bellevue, Kirkland, and beyond. We believe exceptional design should be accessible, not exclusive. That's why we offer transparent, affordable pricing and a process built entirely around your vision.

What makes us different is our signature integration of light art: custom LED installations, backlit architectural features, and ambient lighting woven into accent walls, shelving, and entertainment spaces. The result is a home that takes on an entirely new character after dark, shifting from bright and welcoming to dramatic and atmospheric.

Every project begins with a free, no-obligation introduction call. From there, we combine 15 years of project management expertise with a designer's eye for detail, delivering thoughtful, personalized spaces on time and on budget.

What Our Clients Say

Rated 5.0 out of 5 on Thumbtack from 10 reviews

★★★★★

"She was receptive to all our ideas and came up with design renderings for us to visualize better. Very much appreciated her timely responses, proactive reaching out with designs, sourcing of materials, and willingness to come back for minor touch-ups post completion."

Rohit H.

Living Room Design · Sammamish

★★★★★

"Dipti masterfully blended colors and textures to craft a stunning focal point. The addition of LED lighting behind the slats is a brilliant, innovative touch. Her attention to detail, from the lighting to the furniture arrangement, was impeccable."

Prerana B.

Accent Wall with LED Light Art

★★★★★

"They completed the project on time and below budget, which was a fantastic surprise. My modern studio apartment now features a charming seating nook, dining area, accent wall, and much-needed storage. The entire space is beautifully designed."

Emily R.

Studio Apartment Transformation

Our Portfolio

Click any image to view it full-size

Modern Living Rooms

Elevate your home's central gathering space with our sleek, contemporary living room designs. We blend clean lines, minimalist aesthetics, and functional layouts to create sophisticated modern environments that balance style with comfort.

Our approach incorporates carefully selected materials, from polished concrete and brushed metals to warm woods and textural fabrics, all working together to achieve visual harmony while maintaining a welcoming atmosphere.

Refreshing integration of colors into a bright space
Refreshing integration of colors
Contemporary Living Room with 2 primary colors
Contemporary Living Room
Custom shelving and frame accentuating the fireplace feature
Custom shelving & fireplace feature

Home Theaters

Transform your recreational space into an immersive entertainment experience with our custom movie room designs. We combine premium audio-visual technology with thoughtful interior elements to create the perfect cinematic environment.

Our designs feature strategic lighting, acoustic treatments, and comfortable seating arrangements that maximize both the technical performance and aesthetic appeal of your home theater.

Home theatre incorporating seamless projector housing, backlit display and favorite movie posters
Projector housing & backlit display
Bright Rec room transformed with Trim work and Color drenching
Rec room with trim work
Multifunctional use of a small space: Media room + Guest room
Media room + Guest room

Accent Walls

A striking accent wall can transform any room from ordinary to extraordinary. Our accent wall designs add depth, character, and visual interest to your space with carefully selected colors, textures, and patterns.

Whether you prefer bold geometric designs, subtle textured finishes, or dramatic color statements, our team delivers custom solutions that perfectly complement your existing décor while making a powerful statement.

Texture and lighting come together to make this unique and striking accent wall
Texture & lighting accent wall
A modern nook elevated using Wood slats and Accent color
Wood slats & accent color
Floating shelves with integrated smart lighting accentuating the décor
Floating shelves & smart lighting
3D art by day and mesmerizing auroras by night - this accent wall embodies the love for the Mountains
3D Rainier art & aurora lighting
Classic wood slats uplift this Dining room from basic to Chic
Classic wood slats dining room

Pricing Model

Services Description
Introduction Call No Charge We begin our process with understanding the specific challenges that our customers are trying to address to make sure we can provide the best service. Our first 30 minute introduction call is obligation free, with the option to set up a video or audio call. We support Zoom, FaceTime and WhatsApp Video.
Consultation $100/hour For the next steps, we can either build a design based on in-person visit (1 hour charge @$100/hour) or photo and video input wherever feasible. This visitation charge will be discounted for the clients who are moving forward with design services.
Full-room Design $350-$600 A typical single room design is estimated at 4-5 hours of design and research work, and clients can expect a 5D software rendering, up to 2 revisions and links to all items discussed as part of design. Physical delivery of items or installation is not included.

We do offer multi-room discounts for our clients.
Custom Builds Pricing varies We will work with the clients to give an estimate if they'd like to include delivery, accessory and art purchases and customization. For custom builds like accent walls, built-in cabinetry etc. we will provide estimates and contract terms.

Frequently Asked Questions

Everything you need to know about working with us

How much does interior design cost in Seattle?

At Luminart Design Studio, we keep pricing transparent and accessible. Our free 30-minute introduction call helps us understand your project before any commitment. From there:

  • Consultation visit: $99/hour (credited when you proceed with design services)
  • Single room design (consultation only): $299 to $499
  • Single room design with furniture, accessories, and layout: $499 to $4,999+, depending on selections
  • Accent wall or custom wall design: $1,999 to $4,999+, depending on size and complexity
  • Full room package (design + wall build + furnishings): $4,999 to $9,999+

We offer multi-room discounts and always provide a detailed estimate before starting. Every design includes 5D software renderings, 2 revisions, and sourced product links. We accept cash, check, and Venmo.

What is light art in interior design?

Light art is the integration of light sources into architectural elements and design features like accent walls, display shelving, and entertainment spaces. Our projects frequently combine 3D textures, natural materials, and concealed lighting to produce a focal point that doubles as a living art piece. When done well, ambient light elevates a room's mood and character, turning an ordinary space into something refined and inviting. It's our signature specialty and one of the most requested features from our clients.

What does the interior design process look like?

Our process is built around collaboration and transparency:

  1. Free introduction call (30 min): We listen to your needs, preferences, and budget over Zoom, FaceTime, or WhatsApp.
  2. Consultation: We visit your space in person ($99/hour) or work from photos and video. This fee is credited when you proceed with design services.
  3. Concept development: We create mood boards, color schemes, and 5D software renderings so you can visualize the design before committing.
  4. Material and furniture selection: We collaborate on finishes, colors, furniture, decor, and accessories that match your style.
  5. Revisions: We provide 2 revisions to the design at no extra cost to ensure we fine-tune everything to your vision.
  6. Procurement and installation: For custom builds like accent walls and built-in cabinetry, we handle sourcing, contractor coordination, and installation.
  7. Final reveal and touch-ups: We walk you through the completed space and address any final adjustments.

Open communication is key throughout. Our goal is to make the process easy and enjoyable, not overwhelming.

Do I need an interior designer for just one room?

Absolutely. Single-room makeovers are our most popular service. Whether it's a living room refresh, a bedroom redesign, a home theater build, or a statement accent wall, we deliver full designs starting at $299. Many clients begin with one room and come back for more after seeing the transformation. We also offer multi-room discounts when you're ready to expand the scope. No project is too small for thoughtful, personalized design.

What areas near Seattle do you serve?

We serve homeowners and businesses throughout the Seattle metro area, spanning three counties:

  • King County: Seattle, Sammamish, Issaquah, Bellevue, Kirkland, Redmond, Renton, Mercer Island, Woodinville, Maple Valley, Auburn, Kent, Federal Way
  • Snohomish County: Lynnwood, Bothell, Edmonds, Everett, Marysville, Lake Stevens, Mill Creek, Mukilteo
  • Pierce County: Tacoma, Lakewood, Puyallup, Bonney Lake, University Place

Consultations are available in person or virtually via Zoom, FaceTime, or WhatsApp Video. Contact us for a free introduction call to discuss your project, regardless of location.

What makes Luminart different from other interior designers?

Three things set us apart:

  1. Signature light art: We specialize in LED-integrated accent walls, backlit architectural features, and ambient lighting installations that transform rooms between day and night. It's a design element most studios don't offer.
  2. Transparent, affordable pricing: Full room designs start at $299 with no hidden fees. We provide a detailed estimate upfront so you know exactly what to expect.
  3. A collaborative, client-first process: We build around your vision, not ours. Every project includes 5D renderings so you can see the design before committing, and we provide 2 revisions at no extra cost.

We bring 15 years of project management expertise, a background in engineering, and an instinct for design. We're rated 5.0 on Thumbtack from 10 reviews, with clients consistently highlighting our responsiveness, attention to detail, and ability to deliver on time and on budget.

Get in Touch

We'd love to hear about your project. Reach out for a free introduction call.