Estate roof refurbishment at Upper, Blantyre Walk, Chelsea, London

What was proposed

The application proposed removing non-original pitched roofs and re-covering low-rise flat roofs and various high-rise tower roofs.

“PP/26/02813 Agenda Item: S068 Address:Upper Blantyre Walk, World's End Estate, LONDON Proposal: Proposed removal of non-original pitched roofs from low-rise blocks and re-covering of low-rise flat roofs and various high-rise tower roofs.”

“/PP/26/02813:2 4.The proposal and any relevant planning history 4.1Planning permission is sought for the removal of non-original pitched roofs from low-rise blocks and re-covering of low-rise flat roofs and various high-rise tower roofs. 4.3Officer visited the site on 10/8/2026. 4.4There is no relevant planning history for this application.”

Officer report

The site

The World’s End Estate is a large housing estate formed by seven towers and nine interlinked low-rise blocks around two courtyards.

“3.The site and its surroundings 3.1 The World’s End Estate is a large monolithic (single building) housing estate located at the southern end of the borough between Kings Road and the River Thames. The World’s End Estate comprises seven high rise tower blocks of varying heights interlinked by nine low rise walkway blocks in a figure of eight design with two internal courtyards.”

Officer report

The main planning issue

The decisive issue was whether the proposal would preserve or enhance the character and appearance of the buildings and local area.

“/PP/26/02813:3 6.1 Biodiversity net gain (BNG) has become mandatory from 12 February 2024 under the Environment Act 2021. The development would be below the threshold for BNG, and therefore, would be exempt. 6.2Policy CD16 of the Local Plan requires that all development proposals must demonstrate that they achieve the highest standards of fire safety and that minor applications must be supported by a Planning Fire Safety Strategy (PFSS).”

“Character and Appearance 6.5The removal of the pitched roofs would be acceptable. They appear to be non-original and, based on the photographic evidence submitted, are at the end of their useful life. The reinstatement of the original flat roofs would be welcomed. The change is unlikely to be noticeable from street level due to the height and orientation of the building.”

Officer report

Consultation responses

No representations were received, and the Conservation and Design Officer raised no objection.

“7.Community Infrastructure Levy 7.1 If permitted and built, the proposal would not require a payment towards funding additional infrastructure under the Borough’s Community Infrastructure Levy and a payment towards funding Crossrail under the Mayor of London’s Community Infrastructure Levy.”

“/PP/26/02813:4 8.2No representations were received. Other consultees and organisations ConsulteeComment Where in the report this is considered Conservation and Design Officer No objectionSection 6.5 9.Recommended conditions if the application is granted 1.Time limit (Full PP) The development hereby approved shall be begun before the expiration of three years from the date of this permission.”

Officer report

Who spoke

There were no speakers for the item.

The vote

The committee resolved unanimously to grant planning permission with the conditions in section 9 of the officer report.

“Resolved unanimously: that planning permission be granted with the conditions at section 9 of the officer report.”

Minutes

Permission conditions

The recommended conditions covered the time limit, approved drawings and construction management before development starts.

“3.Code of Construction Practice No development shall commence until: A) An Appendix A Checklist and Site Construction Management Plan (SCMP) for the development have both been submitted to, and approved in writing, by the Council’s Construction Management Team, and then B) Copies of the approved Checklist and Plan, and their written approval, have been submitted to the local planning authority to be placed on the property record.”

Officer report