20 Ladbroke Grove, London, W11 3BQ
Proposal
Internal reconfigurations at lower ground floor including rear infill extension; new internal stair and lift; reconfigured secondary front entrance below entrance staircase. Reconfigurations at ground floor level; Re-orientated external entrance staircase level including new internal stair and lift; internal rear infill extension. Internal reconfigurations at first floor level, including new internal stair and lift; 2no. timber frame French doors to rear with Juliet balconies; 1no. roof light down to ground floor living area. Internal reconfigurations at second floor, including new internal stair and lift; 1no. new timber frame French doors to roof terrace. Extension of front and rear mansards with white-painted timber sash windows. Replacement of slate roof covering and replaced flat roof to match existing. Installation of 3no. roof lights on new main roof.
- Received
- 7 April 2026
- Decided
- 29 July 2026 · Grant Planning Permission/Consent
- Ward
- Pembridge
- ReceivedSubmitted7 Apr
- ValidatedValidated7 Apr
- Consult.Consultation22 May
- TargetTarget Date2 Jun
- DecidedDecided29 Jul
Decided in 113 days (council typically 56)
This is a full planning application for an extension at 20 Ladbroke Grove, London, W11 3BQ. Kensington has handled 5,405 applications of this type and approves 85% of them, typically deciding them in 60 days. This one was decided in 113 days, 8 weeks longer than Kensington's median. The site is in a conservation area, with 3 listed buildings nearby. There have been 6 other applications at this address. In the past year there have been 94 applications across Pembridge. We hold 7,730 applications in total for the W11 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Kensington
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 202624 Sep
Details required by Condition 4 (Flood Risk Assessment/Sustainable Drainage Systems Strategy) of planning…
PendingDischarge of conditionsCON/26/05149 - 20267 Apr
Internal reconfigurations at lower ground floor including rear infill extension; new internal stair and lift…
This applicationApprovedFullPP/26/02080
Planning history at this site
5 other applications at this property, newest first.
- 20269 Oct
Details required by Condition 12 (Trees and landscaping) of planning permission PP/26/02444
PendingDischarge of conditionsCON/26/05382 - 20262 Oct
Details required by Condition 15 (Sustainable Drainage Systems Strategy) of planning permission PP/26/02444
PendingDischarge of conditionsCON/26/05148 - 202625 Sep
Details required by condition 10 (CLC3:?Small-scale ground gas and vapour?protection) of planning permission…
PendingDischarge of conditionsCON/26/05058 - 202614 Aug
Details required by condition 11 (archaeology - details of investigation required) of planning permission…
ApprovedDischarge of conditionsCON/26/04428 - 202622 Jul
Details required by condition 4 (Construction Traffic Management Plan (CTMP)) of planning permission 26/02444
ApprovedDischarge of conditionsCON/26/03961
Planning constraints
Designations at the address point. Ones next to the site may also apply.
- Conservation area: Ladbroke
- Article 4 direction: Article 4 - No 100+2 more
- Tree Preservation Order
- 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 2026-10-09. 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.
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