Contemporary interior design scheme in London


LLI Design deliver inspirational, personal interiors, designed for each individual client, we are proud not to have a “house style”. Based from our studio and showroom in London, our Co-founder and Design Director, Linda Levene works closely with each of our clients, taking great time and care to discover and nurture their aesthetic and lifestyle aspirations for their project.

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Our interior architecture is designed in house by Linda and her talented design team, this is done closely in development with the interior design and architectural design for the project, to form a coordinated cohesive aesthetic. 

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Hampstead London penthouse interior architecture
LLI Design - Victorian Villa - Rear External


Our in-house architectural design team has many years experience creating beautiful bespoke architecture across a wide range of projects and styles, including classical, heritage, contemporary and cutting edge.

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Beautifully designed and carefully planned lighting; emphasising important architectural features and creating ambiences to set the overall scene is an integral part of any interior design scheme. We design all our lighting schemes in house in close coordination with our interior, architectural and landscape design teams.

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Victorian Townhouse - Reception - Fireplace Joinery
Hampstead Penthouse - Bespoke Metal and Glass Dressing Room designed by LLI Design


Bespoke fitted and freestanding joinery designed for a space, are often key pieces of a scheme. Bespoke pieces can elevate a space either through their aesthetic qualities, using unusual materials and textures or by creating practical clever design solutions for difficult areas.

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Featured In

LLI Design press feature in Elle
LLI Design press feature in The Times Bricks and Motar
LLI Design press feature in GQ
LLI Design press feature in the Financial Times
LLI Design press feature in Home and Gardens
LLI Design press feature in Nuevo Estilo
LLI Design press feature in Architectural Digest


A well designed garden area complements the interior and architectural features of the property, often with the interior aesthetic being carried through into the outside space, blurring the boundary between inside and out. 

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Hampstead Penthouse - Landscaped Terrace
Hampstead Family Home - Study with ornate plaster ceiling and invisible surround sound system


LLI Design’s unique vertical integration with our sister Audio Visual and Home Automation company Pegasus Automation, allows us to design and deliver user friendly, sophisticated Audio Visual and Home Automation systems that are seamlessly integrated with our wider schemes.

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All our design and styling services are offered as stand alone services to clients who wish to undertake the construction and project management works themselves. However, LLI Design is unique in that we offer a complete, in house construction and project management service, from concept to completion.

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Pegasus Property - Structural Works


From our design studio and showroom in Highgate, London, our talented creative team is led by our Co-founder and Design Director, Linda Levene. Clients are always welcome to visit and the showroom regularly hosts design presentations and meetings. The showroom is designed to demonstrate lighting design and fittings as well as Audio Visual and Home Automation systems.

LLI Design - Interior Design Studio - Active Team Blur
LLI Design - Studio - Interior Design Sample Tray - 1
LLI Design - Interior Design Showroom - Team Around The Table


LLI Designs award winning project in the 2021-2021 United Kingdom Property Awards
LLI Designs award winning project in the 2017-2018 United Kingdom Property Awards
LLI Designs award winning project in the 2015-2016 United Kingdom Property Awards
LLI Designs award winning project in the 2014-2015 United Kingdom Property Awards
Best Of Houzz - Design - 2022
LLI Design won Best of Houzz Design 2021


We’d love to discuss your project, to book an initial no charge consultation, please click below.