Middlesex House34-42 Cleveland Street, London, W1T 4JE

Description
Middlesex House is approximately 50,000 sq ft and is undergoing a comprehensive refurbishment, transforming this historic warehouse into a contemporary workspace in the heart of Fitzrovia. The scheme celebrates its industrial heritage, retaining its robust character while introducing
modern interventions that enhance comfort, sustainability, and flexibility. Crittall-style, double glazed windows maintain the building's distinctive aesthetic and maximise natural light.

Rationalised office spaces support varied working styles, while generous ceiling heights and exposed materials of painted brick, terrazzo flooring, and metal mesh accents create a tactile, authentic environment inspired by its past as a furniture factory. A beautifully landscaped rooftop terrace will offer outdoor amenity, providing occupiers with a tranquil retreat above the city.

Middlesex House bridges Fitzrovia’s creative legacy with the evolving demands of modern occupiers.

Specifications
Crittall-style windows maximise natural light and retain industrial character
Lift accessed landscaped rooftop terrace offering a tranquil outdoor retreat for occupiers
Generous 3.1m ceiling heights
New end-of-journey facilities including showers, cycle storage, and lockers
New contemporary lighting and reused raised access floors throughout
Newly refurbished WCs on every floor
2 x Passenger and goods lifts serving all levels
24-hour access for tenants
An all-electric building
Smart design choices helped cut upfront* carbon emissions by 15%
This building is designed to be highly energy-efficient, with an estimated operational energy use of around 105kWh/m². Helping reduce long-term environmental impact and running costs
Heat recovery HVRF/VRF system for heating and comfort cooling
Targeting EPC rating ‘B’