Planning application
139 Portsmouth Road Cobham Surrey KT11 1JN
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Single-storey rear extension.
As published by the council, reference 2025/2553
Application record
- Reference
- 2025/2553
- Type
- Lawful Development Cert - Proposed
- Status
- Final Decision
- Decision
- Refuse Lawful Development Certificate
- Received
- 3 Oct 2025
- Validated
- 11 Nov 2025
- Decided
- 5 Jan 2026
- Ward
- Cobham and Downside Ward
- Decision by
- Officer delegated
- Postcode
- KT11 1JN
Site history
Applications at this address on the Elmbridge register
This site has had 2 applications since 2025: 1 approved, 1 refused.
-
2026/0163 Granted
139 Portsmouth Road Cobham Surrey KT11 1JN
Single storey rear infill extension, with retrospective permission for upgraded fenestration to the front and rear facades along with minor amendments to the rear patio.
Timeline
Dates from the published record
-
3 Oct 2025
Received by Elmbridge
-
11 Nov 2025
Validated
Checked as complete and ready for consideration.
-
5 Jan 2026
Decision issued: Refuse Lawful Development Certificate
-
7 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
15 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this refusal means
Elmbridge refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
139 Portsmouth Road Cobham Surrey KT11 1JN
Single storey rear infill extension, with retrospective permission for upgraded fenestration to the front and rear facades along with minor amendments to the rear patio.
Granted Householder Extension Windows or glazing 20 docsSmall domestic -
127 Portsmouth Road Cobham Surrey KT11 1JN
Part two/part single-storey side/rear extension.
Granted Householder Extension 16 docsSmall domestic -
127 Portsmouth Road Cobham Surrey KT11 1JN
Prior Approval Schedule 2, Part 1, Class A: Single-storey rear extension.
Granted Prior approval Extension 13 docsSmall domestic -
O/S 40 Copse Road Cobham KT11 2TW
Telecommunications Notification: Intent to install 1 no. cabinet 2mm Steel EN1088-2 / 1.4003 (3CR12) Powder Coated: Midnight Green RAL: 12B29 to facilitate fixed line broadband apparatus.
Decided Telecoms 1 doc -
8 Copse Road Cobham Surrey KT11 2TN
Retrospective application for landscaping works to the rear garden and replacement outbuilding following demolition of existing outbuilding'
Granted Householder Demolition 8 docsSmall domestic -
8 Copse Road Cobham Surrey KT11 2TN
Prior Approval Schedule 2, Part, Class A: Single storey rear extension following partial demolition of existing house.
Granted Prior approval Extension Demolition 6 docsSmall domestic
Other lawful development applications
In Elmbridge
-
2026/1633 Refused
41 Ember Lane Esher Surrey KT10 8EA
Single storey rear extension.
-
2026/1461 Refused
1 Home Farm Close Esher Surrey KT10 9HA
Outbuilding following removal of existing outbuilding.
-
2026/1877 Granted
21 Manor Walk Weybridge Surrey KT13 8SD
Single storey side extension following demolition of existing detached outbuilding.
-
2026/1739 Granted
20 Sidney Road Walton-OnThames Surrey KT12 2NA
Bifold doors to rear following demolition of existing rear bay window.
-
2026/1664 Granted
12 Green Lane Cobham Surrey KT11 2NN
Enlargement of rear first-floor window.