Since 2002 WILLIAM TOZER Associates has completed a large number of loft, rear and basement extension projects in London, and elsewhere in the UK. These projects demonstrate the capacity of modern architectural interventions to preserve but transform the functionality of historic buildings to suit contemporary lifestyles. This is achieved through rigorous consideration of the brief and budget through the design and construction stages. We have worked on terraced, semi-detached and detached houses in north, south, west and east London, and on buildings of many different time periods. [browse residential projects]

CAFES | RESTAURANTS | BARS | PUBS | BAKERIES

In the hospitality sector we have designed bars, restaurants, pubs, and cafes. We created many of the first premises for prominent coffee businesses such as Lantana, Fernandez & Wells, and Kaffeine—working with each of them to develop distinct architectural identities that became synonymous with each of their brands in their numerous locations. [browse commercial projects]

APARTMENTS

We have designed numerous apartments and flats in a variety of settings, including converted industrial spaces and period properties. Apartment living presents a similar set of challenges to designing houses, but requires a particular focus on interior space and issues of privacy. [browse residential projects]

RETAIL | SALONS | OFFICES | BREWERIES

In addition to our extensive work in the hospitality sector, we also have experience designing a number of other different types of commercial space, including retail, salons, offices, and breweries. [browse commercial projects]

CABINS & OUTBUILDINGS

Our designs for cabins and outbuildings allow our clients additional space to relax, work from home, and for storage. These spaces have proved invaluable since the widespread adoption of working from home in 2020. [browse residential projects]

INTERNATIONAL

Alongside our numerous projects in the UK, we have also completed projects in San Francisco, Minneapolis, St Paul, Sydney, Auckland, and elsewhere in New Zealand. [more information]

HOUSES

We have designed detached, semi-detached and terraced houses in suburban and urban settings. These projects provide an opportunity to draw upon the breadth of experience we have amassed designing smaller extension and renovation projects. [browse residential projects]