Interior Design Studio In North London


NW3 Interiors is a luxury interior design studio and showroom in the heart of leafy Hampstead, where designer Carly Madhvani and her team work with clients all over the UK on domestic and commercial projects.

In our unique and private showroom setting, clients can experience an utterly personal service, with interior design consultations and preferential rates across all our brands, and premium modern furniture and accessories from Knoll, Vitra, The Rug Company, Flos and more.

As a London interior designer, Carly and the NW3 Interiors team know all the best places to source furniture and home accessories. Adding decoration and luxury touches to your home. Recommending and working along-side builders who finish projects to the highest standards.

What Sets Us Apart

Beautiful Interior Design

Our experienced team works all over the UK and will listen to you carefully and sensitively to learn about your preferences and tastes before we begin.

Luxury Furniture

We specialise in iconic luxury furniture and accessories from designers such as Knoll, The Rug Company and Vitra as well as new designers from all over the world.

NW3 Showroom

Our showroom is a short walk from Belsize Park tube, one of London’s most welcoming and stylish neighbourhoods.

Recent London Interior Design Projects

Latest From The Blog


Ventless and Faultless: The Vauni Bio-ethanol Fire

You’ll no doubt have spotted the latest revolution in home fires by now – the ventless bio-ethanol fireplace. These stunning sources of heat and light don’t just look good – they also allow you to arrange your sitting room – or other spaces in your home – as never...

read more

Our Five Favourite Classic Chairs of All Time

Everyone has their own favourite classic designer chair – whether it’s the sleek Mies van der Rohe Barcelona Chair (now sold exclusively by Knoll, the steel-encased leather seating of the Corbusier Petit Confort chair or Verner Panton’s classic cantilevered S-shaped...

read more


The Structure exhibition will run during Milan design week at the Ventura Lambrate district; arranged by Norwegian Crafts, designers’ union Klubbenand, paint manufacturer Jotun and in partnership with the Norwegian Centre for Design and Architecture. The work of...

read more

Shop Highlights