The Team


Hadley Property Group is a privately-owned property developer specialising in the delivery of much-needed housing within Central and Greater London. Our portfolio includes residential-led, mixed use, large-scale regenerative projects and high-end boutique developments. We are proud of our design-led, bespoke approach to each of the schemes.

Hadley sits comfortably amongst London’s top developers with more than 1,200 high quality homes delivered across the capital and surrounding locale and more than 1,500 units with a total GDV of over 1.1bn in the planning and delivery pipeline.


Arney Fender Katsalidis

Originally formed in 1988, Arney Fender Katsalidis is a boutique global design firm with an integrated approach to architecture, interiors and art – and our aim is to enable people to work, live and play better in their chosen environments.

We achieve this by creating beautiful buildings and inspirational interiors worldwide, and we operate across five global regions, which are supervised from three studios in different worldwide locations – London, Melbourne and Sydney. We focus on residential, hotel, workplace and cultural sectors, and currently we have projects across Canada and in the USA, UK, Middle East, Asia and Australia.


Argent Design has over 20 years’ global experience of creating interiors for some of the world’s most desirable, luxurious and highly valued homes.

Argent undertake in-depth pre-design consultation, using accumulated knowledge and experience to create exceptional environments that delight customers and enhance property values.

We work for developers, joint ventures, property agents and entrepreneurs – plus we are regularly commissioned by individual clients. Our portfolio is diverse, from offices and multi-occupancy apartment complexes to single homes.

Argent cover all ages and styles of property, from modernist properties to Grade II listed buildings – plus we undertake interior design work for aircraft and super-yachts.


Xavio Design of Mayfair is a leading lighting design consultancy, specialising in super-prime residential projects, super-yachts and luxury hospitality.

Most projects are in Belgravia, Mayfair, Kensington, Knightsbridge, St John’s Wood, Chelsea and other high-end central London residential boroughs – and clients are largely ultra-high-net-worth individuals. Professionalism, superb attention to detail and a highly creative, yet sophisticated, design approach are keynotes of every Xavio project.

Clients, consultants and contractors appreciate the high level of input they receive from Xavio, as well as smooth processes and a luxurious, exclusive end result.

Xavio partners with iconic design brands and famous consultancies across the globe to give a high level of resource, creative direction and technical back-up on world-class projects.