Ground Floor, 48 Walton Street, London, SW3 1RB
Approved on 24 September 2026
Council decision: Discharge of Conditions - Grant
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
Details required by Condition 3 (submission of details - a) full details of the new lower ground floor rear extension at a scale of 1:20, including section, rainwater goods and means of ventilation; b) Sample of materials and finishes of the new lower ground floor rear extension, including framing and new hard flooring) of Listed Building consent LB/24/04909 (Proposed lightweight glazed rear infill extension to lower-ground floor of commercial unit)
- Received
- 1 July 2026
- Ward
- Brompton and Hans Town
- ReceivedReceived1 Jul
- ValidatedValidated1 Jul
- Consult.Consultation31 Jul
- TargetTarget Date26 Aug
- DecidedDecided24 Sep
Decided in 85 days
About this application
This is a planning application for a rear extension at Ground Floor, 48 Walton Street, London, SW3 1RB. Kensington has handled 18,569 applications of this type. This one was decided in 85 days, 4 weeks longer than Kensington's typical decision time. The site is in a conservation area, with 16 listed buildings nearby. There are no previous applications recorded at this address. We hold 1,788 applications in total for the SW3 postcode area.
Application details
- Postcode
- SW3 1RB
Planning application dates
- Date validated
- 1 July 2026
- Consultation end
- 31 July 2026
- Target decision date
- 26 August 2026
Planning decision
- Case officer
- Kate Orme
Additional information
- UPRN
- 217104195
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Thurloe/Smith's Charity
- Article 4 direction: Article 4 - No 100
- Tree Preservation OrderCovers the site
- Brownfield land register: 60-62 Walton Street SW3 2HHRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (19)
flood storage areas, 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 and heritage coasts.
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.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
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.
Planning history at this site
5 other applications at this property, newest first.
- 202623 Apr
Internal renovation of ground floor and basement levels. Installation of ventilation grills on ground floor…
ApprovedAll OtherPP/26/02356 - 202623 Apr
Internal renovation of ground floor and basement levels. Installation of ventilation grills on ground floor…
ApprovedAll OtherLB/26/02357 - 202626 Mar
Details required by Condition 3 (submission of details a) full details of the new lower ground floor rear…
WithdrawnDischarge of conditionsCON/26/01923 - 20253 Nov
Internal renovation of ground floor and basement levels; alteration to shopfront facia and entry step finish
WithdrawnListed building consentLB/25/06344 - 202329 Dec
Construction of rear infill extension to lower-ground / ground floor of commercial unit.
RefusedListed building consentLB/24/00066
Source: Kensington
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- Ground Floor, 48 Walton Street, LONDON, SW3 1RBLB/24/00066 · HeritageRefused0.0 mi
- First Second and Third Floors Maisonette, 48 Walton Street, LONDON, SW3 1RBLB/24/00404Awaiting decision0.0 mi
- 29 Ovington Square, London, SW3 1LJCON/26/01264 · ConditionsApproved0.0 mi
- 29 Ovington Square, London, SW3 1LJCON/26/01245 · ConditionsWithdrawn0.0 mi
- 29 Ovington Square, London, SW3 1LJCON/25/05084 · ConditionsApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Avent Roofing ServicesVerifiedWestminsterRoofing1.3 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman2.2 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering4.3 mi
- Orient Construction Consultancy LimitedVerifiedLondon5.3 mi
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