Login

Occupier demand surges for Southbank East offices, as construction falls sharply

CoStar digs into the key trends in London’s SE1 after the huge BP prelet
CoStar Analytics
March 25, 2026 | 7:41 AM

Fundamentals in London’s Southbank East submarket have strengthened materially since mid-2025, following a prolonged period of demand weakness. Leasing momentum has recovered, with BP’s recent preletting of 192,000 square feet at Timber Square - as revealed by CoStar News - boosting sentiment. Vacancy rates have begun to trend downward, and the market has shifted back into positive absorption after two consecutive years of net demand losses. Here are some of the key themes:

This news story is available exclusively to CoStar subscribers.

Watch the video to learn how you can access industry leading CRE news and the data analytics you need to drive success.

This news story is available exclusively to CoStar subscribers.

Ready to Learn More?

Sign Up For a Personalized Demo.

Sign Up For a Demo To Learn More.

Already A Subscriber? Sign In

IN THIS ARTICLE


News | Occupier demand surges for Southbank East offices, as construction falls sharply