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Interior Designers London
Top Interior Designers in London

Thoughtful Interiors, Designed Around You

Oraanj is an award-winning interior design company creating residential and commercial interiors across London.

For more than 20 years, we have helped clients transform properties through better space planning, interior design, lighting, bespoke joinery, materials, furniture and technical design.

Whether you are redesigning one room, renovating an entire property or creating a new commercial interior, we start by understanding the space, how it needs to work and what you want to achieve.

And if you want us to take the project beyond design, our Design & Build team can manage the renovation and implementation through to the finished interior.

Thoughtful luxury architectural interior design with bespoke finishes in London
WHAT ARE YOU PLANNING?

Start With Your Project

Living room sofa interior design

I Want to Design My Home

For clients who want help with layouts, materials, lighting, furniture, joinery and the overall interior.

EXPLORE RESIDENTIAL INTERIOR DESIGN →

Modern kitchen renovation with island

I’m Renovating a Property

For houses and apartments that need more substantial changes, from kitchens and bathrooms to complete interior refurbishment.

EXPLORE HOME RENOVATION →

Architectural drawings and material samples

I Want Design & Build

For clients who want Oraanj to design the interior and continue into technical planning, renovation and project delivery.

EXPLORE DESIGN & BUILD →

Technical plans and construction documentation

I’ve Already Got the Design

For projects where drawings and specifications are substantially developed and you need interior construction or refurbishment.

EXPLORE CONSTRUCTION & REFURBISHMENT →

Styled hallway console table with mirror

I Want Everything Managed

For clients who want a more complete turnkey service extending into procurement, furniture, installation and final styling.

EXPLORE TURNKEY INTERIOR DESIGN →

Commercial restaurant interior

I’m Designing a Business

For offices, restaurants, cafés and other commercial interiors.

EXPLORE COMMERCIAL INTERIOR DESIGN →

What Does an Interior Designer Actually Help You With?

More Than Choosing Colours and Furniture

Interior design is about bringing the different decisions within a space together.

A sofa cannot be considered properly without understanding the room layout. A wardrobe affects sockets, lighting and circulation.

We therefore look at the interior as a whole rather than making individual design decisions in isolation.

Depending on the project, our interior design service can include:

SEE HOW AN ORAANJ PROJECT COMES TOGETHER

From Existing Property to Finished Interior

A real project. A clear process. A transformed home.

01BEFORE
Original property before renovation

The original property.

The layout felt closed off, the living and dining spaces were separate and the interiors were dated.

02SPACE PLANNING
Proposed architectural floor plan

Proposed floor plan.

We removed the dividing wall to create an open-plan living, dining and kitchen space with better flow and natural light.

03DESIGN
Approved 3D CGI visual

Approved CGI.

We used warm, natural materials, a calm neutral palette and layered lighting to create a modern, welcoming space.

04TECHNICAL DEVELOPMENT
Joinery elevation technical drawing

Joinery elevation.

Detailed drawings were produced for the media wall, including storage, shelving and lighting, to ensure accuracy on site.

05ON SITE
Renovation in progress on site

Renovation in progress.

The space was stripped back, structural works completed and new services, joinery and finishes installed in line with the design.

06FINISHED INTERIOR
Finished interior home

A transformed home.

The result is a light, open and connected space designed for modern family living.

ProjectFamily Home Renovation
LocationHampstead, London
PropertyPeriod House
Choose the Right Level of Interior Design

From One Room to Detailed Technical Design

Not every project requires the same level of design.


One Design interior setting with sofa and lighting

Tier 01

One Design

£600per room / zone

For clients who need a clear design direction for a smaller or more straightforward space.

Includes:
  • One final 3D design
  • Basic furniture layout
  • One round of revisions
  • Overall visual direction
Unlimited Design refined room interior
Tier 02

Unlimited Design

£900per room / zone

For clients who want to explore and refine the room in more detail before making final decisions.

Includes:
  • 3D visualisation
  • Unlimited design revisions
  • Refined furniture layout
  • Furniture and styling guidance
  • Colour, material and finish direction
Not Sure Which Design Service You Need?

Start With the Project, Not the Package

Full-height vertical architectural view of tailored London interior and bespoke joinery

Tailored Project Guidance
01

Redecorating One Room?

One Design may give you the direction you need.

Explore One Design→

02

Need to Explore Different Ideas?

Unlimited Design gives more flexibility to refine the design.

Explore Unlimited Design→

03

Planning Building or Renovation Work?

Design & Technical is more appropriate where the contractor will need additional design information.

Explore Design & Technical→

05

Want Oraanj to Deliver the Finished Interior?

Our Design & Build or Turnkey service may be more appropriate.

Explore Design & Build / Turnkey→

Interior Design for London Homes

Designing Around the Property You Already Have

London homes are rarely blank boxes. A Victorian house, period apartment, modern development and compact city flat all present different opportunities.

Our approach is to understand the property before deciding what should change.

Period property interior featuring restored architectural mouldings and high proportions
01
/
Heritage

Period Properties

Original fireplaces, cornices, proportions and other architectural features can influence the direction of the new interior.

London apartment interior showcasing considered spatial flow and tailored joinery
02
/
Circulation

Apartments

Furniture dimensions, storage and circulation become particularly important where space is limited.

Family residence with connected living and entertaining spaces tailored for daily routines
03
/
Living

Family Homes

The design needs to work around everyday life, storage, entertaining, children, working from home and the way different rooms connect.

Expansive London home showing cohesive flooring, lighting, and joinery materials
04
/
Continuity

Larger London Properties

Whole-property projects benefit from a consistent approach to flooring, lighting, joinery, materials and furniture so the home feels connected from room to room.

Interior Design for Businesses

Spaces Need to Work Before They Need to Impress

Commercial interior design has a different starting point.

An office needs to work for employees and meetings. A restaurant needs to consider customers alongside service. A café needs to think about ordering, queues, collection and seating.

A commercial interior therefore starts with the operation of the business before the visual design is developed.

Oraanj provides interior design for:
Contemporary workplace interior designed for collaboration, meetings, and workflow
01Workplace

Offices & Workplaces

Space planning, meeting areas, workstations, reception and collaborative spaces.

Atmospheric restaurant dining room with considered seating layouts and lighting flow
02Hospitality

Restaurants & Hospitality

Customer experience, seating, service flow, lighting and atmosphere.

Boutique coffee shop counter and ordering circulation with customer seating
03Food & Beverage

Cafés & Coffee Shops

Counters, customer flow, seating, display, storage and café operation.

Refined commercial reception and client-facing interior architecture
04Client Environments

Other Commercial Interiors

Interior design and space planning for selected business and client-facing environments.

Interior Design or Interior Architecture?

They Work Closely Together, but They Are Not Quite the Same

Interior Design

Focuses on how the space looks, feels and functions through layout, furniture, materials, lighting, colours and finishes.

Interior Architecture

Goes further into spatial and technical planning, such as more detailed layouts, elevations, lighting and electrical positions, bespoke joinery and technical information.

Many renovation projects require elements of both.

If you are changing the way the property is laid out or preparing information before construction, interior architecture may form part of the project.

Bespoke architectural joinery, technical lighting, and refined spatial planning in a London home

Bespoke architectural joinery and tailored renovation details ready for contractor execution

Design Packages for Contractor Execution
Already Have a Builder?

You Can Still Work With Oraanj for the Design

You don’t have to use Oraanj for construction in order to use our interior design service.

If you already have a builder or contractor, we can discuss the level of design information your project requires.

Depending on the appointment, this might include:
Space planning
Interior design
3D visualisation
Material selection
Lighting layouts
Electrical layouts
Wall elevations
Bespoke joinery drawings
Furniture specification
Want One Team to Take It Further?

From Interior Design to the Finished Space

Some clients want the design and then prefer to manage procurement and construction themselves. Others don’t want to coordinate designers, suppliers, trades and installers separately.

For these projects, Oraanj can continue beyond interior design into wider project delivery.

Depending on the project, this can include:
Interior Architecture
Technical Design
Procurement
Bespoke Joinery
Renovation & Refurbishment
Project Management
Furniture Installation
Final Styling
Completed luxury London home delivered from concept to completion through full-service design and build

Turnkey Project Delivery
Our Methodology

How Our Interior Design Process Works

01

Consultation

We start with the property, your requirements, preferred style, practical needs, budget and what you want to change.

02

Space Planning

Where required, we look at furniture positions, circulation, storage and how the room or property should function.

03

Design Development

We develop the colours, materials, furniture, lighting and overall interior direction.

04

3D Visualisation

Where included, 3D visuals allow you to see and refine the proposed design.

05

Technical Design

For projects requiring more detail, agreed layouts, elevations, lighting, electrical positions and joinery information can be developed.

06

Specification & Procurement

Furniture, lighting, finishes and other agreed elements are specified and, where included, sourced and coordinated.

07

Implementation

You can implement the design with your own contractor or discuss Oraanj’s Design & Build service.

08

Installation & Styling

Where included within the project, furniture, finishing details and styling complete the interior.

Luxury London living interior

WHY CLIENTS CHOOSE ORAANJ

Experience. Expertise. Real Results.

A trusted interior design studio delivering exceptional interiors across London for over 20 years.

More Than 20 Years of Experience

Interior design experience across residential and commercial projects.

Design & Delivery

The option to continue from interior design into renovation and project delivery.

London Property Experience

Experience working with apartments, family homes, period properties and commercial premises.

Bespoke Design

Layouts, joinery, furniture and finishes developed around the individual property.

Residential & Commercial

One studio working across homes, workplaces and hospitality interiors.

Turnkey Project Delivery

Complete coordination from initial space planning through to furnishing, styling and final handover.

Transparent Costing

Detailed specifications, transparent procurement and clear cost reporting at every stage.

Dedicated Director Oversight

Direct leadership from an experienced director ensuring quality, consistency and personal attention.

Curated Material Sourcing

Privileged access to leading European design houses, bespoke fabricators and artisan makers.

Award-Winning Design

Industry recognition including Interior Designer of the Year at the Eastern Eye Property Awards 2025.

Planning a luxury home renovation, a full property refurbishment, or simply upgrading a key living space? Most clients come to us with questions around space planning, material sourcing, realistic budgets, and how to bring their vision to life.

We help you answer the critical ones:
  • How should the layout be planned to maximise light, flow, and modern living?
  • What budget is required to achieve a flawless, high-end finish?
  • How can we blend timeless elegance with everyday functionality?
  • What design decisions will truly enhance the value of my London home?
Let’s create a beautifully bespoke space that perfectly reflects your lifestyle.

Frequently Asked Questions

How much does an interior designer cost in London?

Interior design fees depend on the size and complexity of the project and the level of design required. Oraanj’s room-based design services start from £600, while larger properties and more detailed projects are individually scoped.

Can I hire an interior designer for just one room?

Yes. Oraanj works on individual rooms as well as complete homes and commercial properties.

Can you redesign my entire house or apartment?

Yes. Whole-property interior design can include space planning, interior design, lighting, furniture, bespoke joinery, materials, technical design and wider project delivery depending on the appointment.

Can I use my own builder?

Yes. You can appoint Oraanj for interior design and use your own contractor. We can discuss what design and technical information will be appropriate for your project.

Do you provide technical drawings?

Yes, where included within the agreed scope. These may include layouts, elevations, lighting, electrical positions and bespoke joinery information. Specialist structural, engineering and regulatory design should be undertaken by the relevant qualified professionals where required.

Can you source furniture and lighting?

Yes. Furniture, lighting, finishes and FF&E specification or procurement can be included depending on the service you choose.

Do you manage renovation work?

Yes. Clients who want Oraanj to continue beyond the design stage can discuss our Design & Build and project-management services.

Do you design commercial interiors?

Yes. Oraanj works on residential and commercial projects, including offices, restaurants, cafés and other selected commercial interiors.

When should I appoint an interior designer?

Ideally, before major renovation or purchasing decisions are made. Early planning allows the layout, lighting, joinery, furniture and finishes to be considered together.


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