55 Baker Street
June 2026 update
Thank you for visiting our website on the modernisation and refurbishment of 55 Baker Street.
55 Baker Street is a seven-storey office building in Marylebone, Westminster. The building was originally built in the 1950s and underwent a number of changes over the years. These changes included new frontages, the building’s façade, and internal layouts.
London + Regional Properties, the long-term owners of 55 Baker Street last year received planning consent for the modernisation and refurbishment of the building. Our design team have now undertaken further a review of the scheme to consider how we can enhance the plans.
We have taken the opportunity to consider comments from Westminster City Council members and our neighbours. As a consequence, we have made several changes to the scheme, lowering the height of the building and reducing its impact on the local streetscape, notably along Rodmarton Street. We intend to submit a Section 73 application to the Council to amend the consented plans.
Please register your email address with us so we can keep you updated on this project.
We will be reviewing your comments in the coming weeks as we prepare to submit a revised planning application.
You are invited to attend!
- Thursday 25th June
- Between 5pm to 8pm
-
55 Baker Street, London, W1U 7EU
(please come to reception through the main entrance).
The team
L+R Properties (L+R)
L+R take a long-term approach towards real estate, having undertaken the previous refurbishment in 2005, as well as being long a standing occupier of the building. Our updated proposals seek to deliver environmentally leading sustainable office accommodation for the next generation of office workers.
Architects
Planning Consultants
Project Managers
Community Consultation
The site
55 Baker Street covers an entire urban block, bounded by Rodmarton Street, Baker Street, Dorset Street, and Blandford Street. The building was developed in the 1950’s and served as the headquarters of M&S up until (date), before being sensitivity refurbished by L+R in 2005, where it gained it’s distinctive glass ‘masks’.
