Interior Design & Interior Architecture Services London & Sussex

At Krona Design, we create thoughtful, tailored interior environments that reflect your lifestyle, priorities, and aspirations. With over 25 years of experience in both interior design and interior architecture, we blend creative vision with technical expertise to deliver spaces that are beautiful, functional, and harmonious. Our approach combines creative vision with technical understanding, ensuring spaces are not only visually refined but also practical, well-resolved, and responsive to the way our clients live and work.

We believe successful interior design begins with clarity. By understanding your brief, priorities, and constraints from the outset, we create thoughtful interiors that balance aesthetics, functionality, and longevity. Whether working on a private residence or a commercial environment, our work is guided by strong architectural principles and attention to detail.

Who We Work With

We work with a wide range of clients across London, Sussex, and beyond, offering a flexible interior design service tailored to each project.

Residential Clients
We design interiors for homeowners seeking well-considered, bespoke spaces. This includes full home renovations, extensions, kitchens, bathrooms, and interior re-planning. Our residential interior design focuses on flow, light, materiality, and comfort, creating spaces that feel cohesive and personal.

Commercial Clients
Our commercial interior design services support offices, retail spaces, and hospitality environments. We understand the importance of functionality, brand identity, and user experience, delivering interiors that are efficient, welcoming, and aligned with business needs.

Developers and Homeowners
We regularly collaborate with developers and private clients on new-build and refurbishment projects, providing interior architecture input that adds value, improves layouts, and enhances overall quality. Our experience allows us to work efficiently within defined budgets and programmes.ery journey.

Our Interior Design Process

Our process is clear, collaborative, and structured, giving clients confidence at every stage.

Brief & Discovery
Every project begins with a detailed discussion to understand your vision, requirements, budget, and timeline. This stage allows us to establish clear objectives and define the scope of the interior design services.

Concept Design
We develop initial design concepts that explore layout, spatial relationships, materials, lighting, and atmosphere. Mood boards and concept sketches help communicate ideas clearly and set the design direction.

3D Visuals & Walkthroughs
To support decision-making, we produce 3D visuals and walkthroughs, allowing you to experience the space before it is built. This stage is particularly valuable for complex interiors, ensuring clarity and confidence in the design.

Design Development & Technical Coordination
As the design progresses, we refine details, finishes, and specifications. Our background in interior architecture ensures designs are technically sound and coordinated with consultants, contractors, and suppliers where required.

Why Choose Krona Design

25+ Years of Experience
With over 25 years in architectural and interior design, we bring depth, insight, and reliability to every project. Our experience allows us to anticipate challenges and deliver considered solutions.

Architectural Understanding
Our interiors are informed by architectural thinking. We consider structure, proportion, circulation, and buildability, resulting in spaces that are coherent and well-resolved.

Bespoke, Client-Focused Approach
Every project is unique. We don’t apply a fixed style; instead, we respond to the client, the building, and the context. Our bespoke approach ensures interiors that feel authentic, functional, and enduring.