7 Halsey Street, LONDON, SW3 2QH

PP/25/04059Householder planning & listed building consentApproved

Householder

Approved on 21 October 2025

Approximate site (title boundary)

Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Installation of condenser unit to front lightwell with acoustic attenuation enclosure below replacement stairs and associated alterations including internal air conditioning units

Submitted: 14 July 2025
Council: Royal Borough of Kensington and Chelsea

ReceivedSubmitted14 Jul
ValidatedValidated
Consult.Consultation
TargetTarget Date
DecidedDecided21 Oct

Decided in 99 days (council typically 56)

About this application

This is a planning application at 7 Halsey Street, LONDON, SW3 2QH. Kensington has handled 205 applications of this type. This one was decided in 99 days, 6 weeks longer than Kensington's typical decision time. The site is in a conservation area, with 4 listed buildings nearby. There have been 5 other applications at this address. In the past year there have been 362 applications across Brompton and Hans Town. We hold 1,788 applications in total for the SW3 postcode area.

92% of householder planning & listed building consent applications at Royal Borough of Kensington and Chelsea were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode: SW3 2QH
Application type: Householder planning & listed building consent

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Conservation area: Chelsea
Listed building: 1-23 Halsey StreetOn or next to this site
Article 4 direction: Article 4 - No 100
Tree Preservation OrderCovers the site
Flood zone 1: Low probability (rivers and sea)

Also checked, none recorded (21)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

2025
14 Jul
Installation of condenser unit to front lightwell with acoustic attenuation enclosure below replacement…
ApprovedListed building consentFiled alongsideLB/25/04060
2025
14 Jul
Installation of condenser unit to front lightwell with acoustic attenuation enclosure below replacement…
This applicationApprovedListed building consentPP/25/04059

Planning history at this site

11 other applications at this property, newest first.

Source: Kensington

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near SW3

New planning applications delivered to your inbox daily.

Around this site

Nearby applications

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Contractors near this project

View all contractors

Planning something similar?

See what the council approved and refused on your street for the project you have in mind. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your street Buying this property? Report on this address