Structural Assessment & Redevelopment Design

Structural Assessment & Redevelopment Design

175 Oxford Street Redevelopment

175 Oxford Street Redevelopment

Comprehensive structural engineering of a fire-damaged building in London’s West End, requiring detailed assessment and redevelopment within a highly constrained urban environment.

Year

2024

Location

London, UK

Client

Confidential

Work type

Structural Assessment & Redevelopment Design

// Overview

The project involved a full structural assessment of a seven-storey building following significant fire damage. The works included evaluating the residual structural integrity of key elements, identifying compromised zones, and determining which parts of the structure could be retained or required demolition. A redevelopment structural scheme was developed, integrating new structural elements with retained components while maintaining overall stability and compliance with modern design standards.

// The challenge

The building presented several complex challenges, including fire-damaged structural elements with uncertain residual capacity, long-span shallow floor systems, and sensitivity of adjacent party walls. Additionally, the site’s proximity to underground transport infrastructure imposed strict limitations on loading, vibration, and construction methodology. Careful sequencing of demolition and reconstruction works was essential to ensure structural stability throughout all stages.

// The outcome

A clear and robust structural strategy was developed, enabling safe demolition of damaged elements and efficient redevelopment of the building. The design ensured compliance with current standards while minimising risk to adjacent structures and infrastructure, ultimately delivering a practical and buildable solution within a highly constrained urban setting.

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