3 Grenville Close Cobham Surrey KT11 2JL
Proposal
Hip-to-gable roof extension including rear dormers to provide rooms in the roofspace and alterations to fenestration following removal of chimney stack and rear balcony balustrade.
- Received
- 15 September 2026
- Target decision date
- 10 November 2026
- Council
- Elmbridge Borough Council
- Ward
- Oxshott and Stoke DAbernon Ward
- ReceivedSubmitted15 Sep
- ValidatedValidated15 Sep
- Consult.Consultation
- TargetTarget Date10 Nov
- DecidedDecided
This is a planning application for an extension at 3 Grenville Close Cobham Surrey KT11 2JL. Elmbridge has handled 24 applications of this type and approves nearly all of them, typically deciding them in 18 days. It was submitted on 15 September 2026 and is still awaiting a decision. There have been 2 other applications at this address. In the past year there have been 147 applications across Oxshott and Stoke DAbernon Ward. We hold 2,412 applications in total for the KT11 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Elmbridge
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near KT11
New planning applications delivered to your inbox weekly.
Planning history at this site
2 other applications at this property, newest first.
Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (22)
flood storage areas, conservation 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.
What's been approved on your street?
See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.