Mountleigh 16 The Barton Cobham Surrey KT11 2NJ
Proposal
Two storey front porch extension, roof extension with rear dormer to provide rooms in the roofspace, first floor rear infill extension, single storey rear extensions, garage conversion to living space and new chimney stack with front and rear rooflights and alterations to fenestration.
- Council
- Elmbridge Borough Council
- ReceivedSubmitted
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided
This is a planning application for a dormer extension at Mountleigh 16 The Barton Cobham Surrey KT11 2NJ. Elmbridge has handled 8,936 applications of this type and approves 81% of them, typically deciding them in 62 days. There have been 6 other applications at this address. 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
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Planning history at this site
6 other applications at this property, newest first.
- 202611 Sep
Two storey front porch extension, roof extension with rear dormer to provide rooms in the roofspace, first…
PendingHouseholder2026/2104 - 202516 Oct
Detached outbuilding with basement level swimming pool.
ApprovedHouseholder2025/2701 - 202526 Sep
Single-storey side extension and single-storey outbuilding.
RefusedLawful Development Cert - Proposed2025/2487 - 202517 Jun
Prior Approval Schedule 2, Part 1, Class A: Single storey rear extension following partial demolition of…
RefusedHouseholder2025/1560 - 202517 Jun
Prior Approval Schedule 2, Part 1, Class AA: Additional storey to existing dwelling.
RefusedOutline2025/1599 - 202517 Jun
Single-storey side extension and single-storey outbuilding.
RefusedLawful Development Cert - Proposed2025/1561
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.
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