Supply moved up by 26.6% in the early part of 2025, rising to 1.8m sq ft, with a number of new buildings coming to the market at British Land’s Surrey Quay’s scheme. The largest new building coming to the market is the Dock Shed, which provides 180,000 sq ft across floor plates ranging from 30,000-43,500 sq ft. The availability rate in the South East London & Kent market stands at 8.5%.