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Planning application

51 Sidney Road Walton-On-Thames Surrey KT12 2LZ

Granted Elmbridge 2025/0636 Householder Application

Works: Extension Loft or dormer 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 and side extension, rear juliet balcony, front porch, side rooflights, alterations to fenestrations and external finish and widening of existing vehicular access.

As published by the council, reference 2025/0636

Application record

Reference
2025/0636
Type
Householder Application
Status
Final Decision
Decision
Grant Planning Permission
Received
11 Mar 2025
Validated
28 Mar 2025
Decided
18 Aug 2025
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.

    Submitted 24 Jul 2026 Amendments
  • 2026/1075 Granted

    51 Sidney Road Walton-On-Thames Surrey KT12 2LZ

    Single storey rear extension, front rooflight and alterations to fenestration.

    Decided 12 Jun 2026 Lawful development
  • 2025/0656 Granted

    51 Sidney Road Walton-On-Thames Surrey KT12 2LZ

    Side dormer window and side rooflights.

    Decided 6 May 2025 Lawful development

Timeline

Dates from the published record

  1. 11 Mar 2025

    Received by Elmbridge

  2. 28 Mar 2025

    Validated

    Checked as complete and ready for consideration.

  3. 18 Aug 2025

    Decision issued: Grant Planning Permission

  4. 30 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 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.

    Submitted 24 Jul 2026 Amendments

Documents

Plans, drawings, consultee responses and the officer's report

23 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 documents

What this grant of permission means

Elmbridge granted permission on 18 August 2025, 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 51 Sidney Road Walton-On-Thames Surrey KT12 2LZ

    2026/1075 Submitted 6 May 2026 0m away

    Single storey rear extension, front rooflight and alterations to fenestration.

    Granted Lawful development Extension Loft or dormer +1 13 docs
    Small domestic
  • 51 Sidney Road Walton-On-Thames Surrey KT12 2LZ

    2026/1809 Submitted 24 Jul 2026 0m away

    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 docs
    Small domestic
  • 51 Sidney Road Walton-On-Thames Surrey KT12 2LZ

    2025/0656 Submitted 12 Mar 2025 0m away

    Side dormer window and side rooflights.

    Granted Lawful development Loft or dormer Windows or glazing 14 docs
  • 53 Sidney Road Walton-On-Thames Surrey KT12 2LZ

    2025/0142 Submitted 16 Jan 2025 8m away

    Single storey rear extension.

    Granted Householder Extension 13 docs
    Small domestic
  • 49 Sidney Road Walton-On-Thames Surrey KT12 2LZ

    2025/0419 Submitted 17 Feb 2025 11m away

    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

    2021/3736 Submitted 27 Oct 2021 28m away

    Single-storey rear extension and rear outbuilding following demolition of existing garage.

    Granted Householder Extension Demolition 23 docs
    Small domestic

In Elmbridge

  • 2026/1804 Refused

    3 Esher Place Avenue Esher Surrey KT10 8PU

    Single-storey double garage and associated landscaping.

    23 Jul 2026 Householder
  • 2026/1760 Granted

    18 Sidney Road Walton-On-Thames Surrey KT12 2NA

    Single storey rear extension, single storey side extension, garage conversion to living space including replacement front garage door with window alongside external insultation to the existing side extension, alterations to the fenestration following demolition of existing rear conservatory and removal of chimney stack.

    20 Jul 2026 Householder
  • 2026/1431 Granted

    82 Grove Way Esher Surrey KT10 8HW

    Part two/part single storey rear/side/front extension including roof extension and alterations to fenestration following demolition of existing part two/part single storey side extension, single storey rear extension and garage.

    15 Jun 2026 Householder
  • 2026/0937 Granted

    Mulberry House 1 Oxshott Rise Cobham Surrey KT11 2RW

    Single storey ancillary outbuilding (gym, garden room, games room, w/c) and integral garage with associated plant room, separate vehicular entrance gate and access serving western part of site from Mizen Way to improve access to new outbuilding, replacement gates and pillars and associated landscaping works

    22 Apr 2026 Householder
  • 2026/1410 Granted

    Stella Maris Godolphin Road Weybridge Surrey KT13 0PT

    Roof extension to provide rooms in the roofspace including rear dormers, front rooflights, solar panels to the roof and alterations to fenestration.

    12 Jun 2026 Householder