Listen
Every project begins in silence. We understand how a home is lived, how light moves through it, and what the people who will inhabit it truly need.
Interior Design Studio — Miami, since 2014
Design Studio
Interiors that unfold slowly.
Featured project — Casa Lumen, Miami Beach
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(Manifesto)
We don’t design to impress. We design to endure — interiors revealed in the quality of light, in the weight of every material, and in what, with intention, is chosen to be left out.
Studio philosophy
Kosa Design
(Atelier)
Material, light and atmosphere.
A collection of details, materials and quiet atmosphere from work in progress — fragments of how we see, not a portfolio of finished rooms.
(The detail)
Every detail
Drag ——>
Every detail
holds
the whole.
Drag ——>
Every project is the sum of invisible decisions.
(Method)
Three movements for a space.
Compose
We draw light, material and proportion. Nothing is decorative — every decision rests on a precise intention and a reason.
Inhabit
We accompany the build to the last detail — until the space, quite simply, feels right the moment you step in.
(The studio)
A deliberately small number of projects, a year.
Kosa Design is an interior design studio based in Miami, working on warm, timeless residential and commercial interiors across Brickell, Coral Gables, Coconut Grove, Doral, Miami Beach, Key Biscayne and Fort Lauderdale. We take on a deliberately small number of commissions each year so we can care for every one as if it were the only one — from the first conversation to the day the lights go on.
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Years of craft
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Projects delivered
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Distinctions
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Countries
(Services)
Service tiers, residential & commercial.
Four professional packages, from initial layout design through architect-stamped construction documents. Each tier builds on the previous — scaled and tailored to every property, residential or commercial.
I
Foundation
Layout redistributionInterior architecture and space planning for residential and light commercial properties in Miami. We rework your property’s existing footprint to maximize flow, daylight and function — producing a precise layout your contractor can execute from day one. For developers, investors and homeowners who need a defensible design strategy before drawings, permits or finishes are committed. Request a proposal to scope a Foundation package for your property.
II
Vision
Layout + RenderingFull interior design with photorealistic renderings, mood boards and material direction. See the finished residential or commercial interior before breaking ground — invaluable for pre-listing marketing, investor approvals and contractor coordination. For projects where decisions need to be defended visually before money is committed to finishes. Request a proposal for a Vision engagement.
III
Complete
Layout + Rendering + MaterialsTurnkey residential and commercial interior design with full procurement and project management. Every specification, source and selection a contractor needs to execute the project — finishes, lighting, custom furniture, vendor coordination, install and punch list. Eliminates the guesswork, change orders and mid-project surprises that derail interior projects in Miami. Request a proposal to scope a Complete engagement.
IV
Blueprint
Architect-stamped permit plansArchitect-stamped construction documents for residential and commercial renovations in Miami-Dade. When your project requires permits, we produce the drawing set your jurisdiction needs — protecting timeline, budget, and your insurance position. Designed for renovations involving structural modification, MEP rerouting or any change a building department would flag. Request a proposal for permit documentation.
Each project is unique. Investment scales to scope — every package is tailored to the property and discussed in person.
Request a proposal →Kosa translated into space something we never knew how to name.
The R. Family — Villa Pausa, Key Biscayne
(Contact)
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