Planning application
11 Marston Epsom Surrey KT19 8TB
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alteration of roof from hip to gable end; rear roof extension (involving conversion of roofspace to habitable use) and installation of three rooflights to front roofslope (Application for a Certificate of Lawfulness for a Proposed Development).
As published by the council, reference 26/00374/CLP
Application record
- Reference
- 26/00374/CLP
- Type
- Certificate of Lawfulness - Proposed Use
- Status
- Decided
- Decision
- Application Permitted
- Received
- 15 Apr 2026
- Validated
- 15 Apr 2026
- Decided
- 18 May 2026
- Ward
- Horton
- Decision by
- Delegated Decision
- Postcode
- KT19 8TB
Timeline
Dates from the published record
-
15 Apr 2026
Received by Epsom and Ewell
-
18 May 2026
Decision issued: Application Permitted
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
37 applications on PlanIndex · across 11 councils · 80% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
9 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 a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
2 Parkhurst Epsom Surrey KT19 8QZ
First floor rear extension including internal alterations.
Granted Householder Extension 10 docsDomestic -
24 Long Grove Road Epsom Surrey KT19 8TE
Variation of Conditions 2 (Approved Drawings) and 3 (Approved Materials) of planning permission 22/01716/FLH.
Granted Reserved matters 18 docs -
12 Parkhurst Epsom Surrey KT19 8QZ
Installation of a dropped kerb to facilitate a vehicle crossover
Granted Lawful development 3 docs -
The Yard 1 Long Grove Road Epsom Surrey KT19 8TE
Lawful Development Certificate - Proposed Use: Extension to two existing rear dormers to create a single rear dormer
Granted Lawful development Extension Loft or dormer 11 docs -
311 Hook Road Epsom Surrey KT19 8QU
Formation of new vehicular crossover including drop kerb.
Granted Full applications 9 docs -
9 Horton Hill Epsom Surrey KT19 8SS
Formation of a vehicular crossover including dropped kerb for access to existing hard standing driveway
Granted Householder 13 docsSmall domestic
Other lawful development applications
In Epsom and Ewell
-
26/00993/CLP Awaiting decision
1 Rutherwyke Close Stoneleigh Surrey KT17 2NA
Lawful Development Certificate - Proposed Use: Rear dormer roof extension
-
26/00934/CLE Awaiting decision
23 Holman Road West Ewell Surrey KT19 9PQ
Lawful Development Certificate - Existing Use:- Detached single storey rear garden outbuilding for ancillary use to the main dwelling
-
26/00967/CLP Awaiting decision
111 Riverview Road Ewell Surrey KT19 0JR
Lawful Development Certificate - Proposed Use: Formation of a single unified vehicular crossover including dropped kerb to amalgamate two existing adjacent crossovers.
-
26/00974/CLP Awaiting decision
44 Kendor Avenue Epsom Surrey KT19 8RJ
Lawful Development Certificate - Proposed Use: Single storey rear extension following demolition of existing conservatory
-
26/00932/CLP Awaiting decision
81 Hookfield Epsom Surrey KT19 8JH
Lawful Development Certificate - Proposed Use: Conversion of garage, hip to gable roof extension incorporating a rear dormer with Juliet balcony and front roof lights