Welcome to The Portman Estate

The Portman Estate is principally located within Marylebone, central London.

It encompasses Oxford Street from Marble Arch to Orchard Street, from Edgware Road in the west to beyond Baker Street in the east, and stretches north almost to Crawford Street. The Estate includes Portman Square, Manchester Square and the residential squares of Bryanston and Montagu.

What we do

As landlords in this area since the early 16th century, we are absolutely committed to the long term success of Marylebone.

It is important to us to build and maintain dialogues with residents, community groups and all others who share with us the ambition to make Marylebone one of the most attractive, vibrant and cosmopolitan areas of Central London in which to live and work.

In the past few years, we have committed substantial investment to the improvement of buildings across the Estate. Those living near New Quebec Street and Seymour Place - known as Portman Village - will already have noticed the result of these works. New shops and restaurants are being drawn to these streets to compliment and strengthen the existing mix with the aim of providing a vibrant village centre.

Most importantly, the whole team at The Portman Estate is striving to deliver an increasingly responsive, high quality service to all our customers.