Mayfair apartment design

About Jon Elworthy Design

Complete Design Service

Jon Elworthy Design is a London based interior design studio, which offers a complete design service for private clients, investors and developers in this country and abroad. We approach each project as “unique”, and offer a full design service to follow a client’s detailed brief. We create elegant interiors of the highest quality and ensure refurbishments are carried out on time and on budget.

You will see from this website that we are a multi-disciplined practice, offering a one stop service for residential, commercial and other interior/architecture projects.

Over the years we have built up a wealth of experience in the design industry, working on a number of varied projects. We have long established relationships with leading architects, contractors, subcontractors and trade suppliers from the UK and around the world. With these contacts in the industry we can assist in assembling a professional design team to suit each individual contract.


What We Do

Residential Interiors

Offering a full interior design service. Working closely with you, the team creates bespoke designs, incorporating fixtures and fittings to suit your lifestyle, taste and requirements.

Layout and Planning

Architectural Services and planning applications

Commercial Interiors

Interior design concepts for your business

Exceptional service

from and experienced and highly skilled design team
our process

How It Works


Give us a call

So we can get an idea of what you are looking to achieve

Design Consultation

Visit your property, get a feel for your style and how you use your space


Reveal the vision

We'll present our design with the aid of layouts, mood boards and sketches to bring your transformation to life

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