Planning application
51 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey rear extension, front rooflight and alterations to fenestration.
As published by the council, reference 2026/1075
Application record
- Reference
- 2026/1075
- Type
- Lawful Development Cert - Proposed
- Status
- Final Decision
- Decision
- Grant Lawful Development Cert - Proposed
- Received
- 6 May 2026
- Validated
- 6 May 2026
- Decided
- 12 Jun 2026
- Ward
- Walton Central Ward
- Decision by
- Officer delegated
- Postcode
- KT12 2LZ
Site history
Applications at this address on the Elmbridge register
This site has had 4 applications since 2025: 3 approved, 0 refused.
-
2026/1809 Awaiting decision
51 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Variation of Condition: 2 (Approved plans) and 3 (Materials) of planning permission 2025/0636 (Single-storey rear and side extension, rear juliet balcony, front porch, side rooflights, alterations to fenestrations and external finish and widening of existing vehicular access) to alter the external finishes to white render and composite timber effect cladding to front elevation.
-
2025/0656 Granted
51 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Side dormer window and side rooflights.
-
2025/0636 Granted
51 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Single-storey rear and side extension, rear juliet balcony, front porch, side rooflights, alterations to fenestrations and external finish and widening of existing vehicular access.
Timeline
Dates from the published record
-
6 May 2026
Received by Elmbridge
-
12 Jun 2026
Decision issued: Grant Lawful Development Cert - Proposed
-
30 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
13 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 grant of permission means
Elmbridge granted permission on 12 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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
-
51 Sidney Road Walton-On-Thames Surrey KT12 2LZ
73% historically approved · decision due ~6 Oct
Variation of Condition: 2 (Approved plans) and 3 (Materials) of planning permission 2025/0636 (Single-storey rear and side extension, rear juliet balcony, front porch, side rooflights, alterations to fenestrations and external finish and widening of existing vehicular access) to alter the external finishes to white render and composite timber effect cladding to front elevation.
Awaiting decision Amendments Extension Loft or dormer 5 docsSmall domestic -
51 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Side dormer window and side rooflights.
Granted Lawful development Loft or dormer Windows or glazing 14 docs -
51 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Single-storey rear and side extension, rear juliet balcony, front porch, side rooflights, alterations to fenestrations and external finish and widening of existing vehicular access.
Granted Householder Extension Loft or dormer 23 docsSmall domestic -
53 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Single storey rear extension.
Granted Householder Extension 13 docsSmall domestic -
49 Sidney Road Walton-On-Thames Surrey KT12 2LZ
Rooflight on ground extension, alterations to fenestration, replacement rendering and installation of solar panels.
Granted Lawful development Extension Loft or dormer +1 14 docs -
57 Sidney Road Wallton-OnThames Surrey KT12 2LY
Single-storey rear extension and rear outbuilding following demolition of existing garage.
Granted Householder Extension Demolition 23 docsSmall domestic
Other lawful development applications
In Elmbridge
-
2026/1779 Refused
26 Oatlands Drive Weybridge Surrey KT13 9JL
Hip-to-gable roof extension including rear dormer to provide rooms in the roofspace and front and rear rooflights following removal of chimney stack.
-
2026/1887 Refused
97 Fairmile Lane Cobham Surrey KT11 2DD
Single storey rear outbuilding and swimming pool.
-
2026/1797 Granted
2 Rambler Cottage Old Common Road Cobham Surrey KT11 1BY
Single storey rear outbuilding.
-
2026/1756 Granted
55 Manor Drive Esher Surrey KT10 0AZ
Roof extension with side/rear dormer window to provide rooms in the roofspace.
-
2026/1726 Refused
End View Molember Road East Molesey Surrey KT8 9NH
Hip-to-gable roof extension, rear dormer windows and front rooflights to provide rooms in the roofspace, and removal of a ground-floor window and door.