Felix Lewis Architects is an architecture and interior design studio working across Royal Tunbridge Wells, Kent, Sussex and the South East of England, with offices in The Pantiles. We specialise in residential architecture, period property renovations, home refurbishments, new builds, extensions and bespoke interior design, creating thoughtful, contemporary spaces that complement their surroundings.

From restoring Victorian and Edwardian homes to designing contemporary house extensions, complete property refurbishments and bespoke new-build houses, our approach combines architectural creativity with practical, considered design. We work with homeowners throughout Tunbridge Wells and the surrounding villages, offering architectural and interior design services tailored to each property, its character and the people who live there.

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Period Property Renovations & Heritage Architecture

Tunbridge Wells is known for its beautiful period architecture, from Georgian townhouses and Victorian villas to Edwardian family homes and traditional Kentish properties. Our architectural services focus on carefully adapting these buildings for modern living while respecting their original character. Whether undertaking a sensitive period property renovation, remodelling a historic home or introducing a contemporary extension, we aim to balance heritage features with modern architectural design.

We also work with listed buildings and properties within conservation areas, helping homeowners navigate planning permission, listed building consent and the complexities of renovating historic properties.

Interior Design in Tunbridge Wells

Our residential interior design services bring together architecture, materials, colour and craftsmanship to create individual, welcoming homes. We can see our full list of interior services here.

We provide interior design for period houses, contemporary homes, extensions and complete house refurbishments throughout Tunbridge Wells and Kent. Our work includes interior architecture, spatial planning, kitchen and bathroom design, bespoke joinery, lighting design, material selection and decorative interiors. From rich, characterful interiors that celebrate a property's history to contemporary, minimalist spaces, we believe good interior design should feel personal, functional and timeless. By combining architecture and interior design, we create cohesive homes where the relationship between the building and its interiors is considered from the outset. See some of our selected interiors projects here.

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House Extensions & Residential Refurbishments

A well-designed house extension can transform how a home looks, feels and functions. We design rear extensions, side extensions, kitchen extensions, two-storey extensions and whole-house renovations for residential properties across Tunbridge Wells and the surrounding areas. Our architectural approach focuses on improving natural light, creating better connections between indoor and outdoor spaces, and making existing homes work harder for modern family life. Whether extending a Victorian terrace, refurbishing an Edwardian house or remodelling a detached family home, we explore practical and creative architectural solutions that respond to each property through thoughtful design led practices.

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Contemporary Architecture & New-Build Homes

Alongside our work with period properties, we offer architectural design services for contemporary new-build houses, bespoke residential developments and design-led homes.

We believe contemporary architecture should respond sensitively to its setting while offering something distinctive. Through carefully considered layouts, materials, proportions and detailing, we create modern homes that are both functional and architecturally engaging.

Our services can cover initial feasibility studies and concept design through to planning applications, technical drawings and construction-stage architectural support.

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Architectural Services in Royal Tunbridge Wells

We offer a range of residential architectural and interior design services, including:

• Period property renovations and heritage architecture
• Listed building alterations and conservation projects
• Whole-house refurbishments and remodelling
• Residential interior design and interior architecture
• House extensions and kitchen extensions
• Bespoke kitchen, bathroom and joinery design
• Contemporary new-build houses and residential architecture
• Feasibility studies, planning applications and building regulations
• Architectural drawings, 3D visualisations and construction detailing

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Architects Covering Tunbridge Wells & the Surrounding Areas

Felix Lewis Architects works with residential clients throughout Royal Tunbridge Wells, Southborough, Langton Green, Rusthall, Pembury, Speldhurst, Bidborough, Groombridge and the wider Kent and East Sussex area.

Whether you are planning a period home renovation in central Tunbridge Wells, a contemporary extension in Southborough or a complete house refurbishment in the surrounding countryside, we offer a personal, design-focused architectural service.