Planning application
2026/0269
8 Mayfield Road Hersham Walton-On-Thames Surrey KT12 5PL
Proposal
Construction of a single-storey front extension and a single-storey rear extension incorporating roof lights, construction of a new first-floor extension including alterations to the existing roof form with the addition of roof lights and three dormer windows and alterations to fenestration following demolition of the existing garage.
As published by the council, reference 2026/0269
Timeline
Dates from the published record
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2 Feb 2026
Received by Elmbridge
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18 Mar 2026
Validated
Checked as complete and ready for consideration.
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13 May 2026
Decision issued: Grant Planning Permission
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30 Jul 2026
Added to PlanIndex
What 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 householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
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2026/1484 Awaiting decision
14 Mayfield Road Hersham Walton-On-Thames Surrey KT12 5PL
Tree Preservation Order EL:183 - T1 Oak (Quercus robur) approximately 16m in height with a crown spread of 13m. Remove epicormic growth from the stem and scaffold branches up to the first major union at approximately 6m above ground level. Selectively reduce the northern crown sector over the dwelling by up to 1.5m and undertake a crown lift to approximately 6m above ground level. Reduce the lowest south western secondary limb by up to 2m. Reduce the associated primary limb extending over the road by up to 5m, or back to the nearest suitable growth point, to reduce end weight and improve branch structure. Selectively reduce the north western crown sector by up to 1.5m to maintain a balanced crown form. T2 Oak (Quercus robur) approximately 17m in height with a crown spread of 9m. Remove epicormic growth from the stem up to the crown break. Undertake a crown lift to approximately 6m above ground level to match the clearance of T1. Reduce the limb containing the cavity back to a suitable growth point, or remove the limb if inspection confirms that the extent of decay compromises structural stability. Where structurally appropriate, retain the limb in a reduced form to preserve its habitat value. Selectively reduce the lowest north eastern limbs over the dwelling by up to 2m. All pruning works to be undertaken in accordance with BS3998:2010.
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2025/0100 Granted
Newlands and Byeways Woodside Avenue Hersham Walton-On-Thames Surrey KT12 5LQ
Removal of Conditions 6 (Tree Pre-Commencement Meeting), 7 Tree Protection Measures) and 8 (Additional Arboricultural Information) of planning permission 2021/1390 (Extensions to form 2 flats).
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2025/0158 Refused
72 West Grove Hersham Walton-On-Thames Surrey KT12 5PB
Single-storey side extension.
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2026/1423 Granted
62 West Grove Hersham Walton-On-Thames Surrey KT12 5PB
Hip-to-gable roof extension incorporating rear dormer window and alterations to fenestration.
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2026/1421 Awaiting decision
62 West Grove Hersham Walton-On-Thames Surrey KT12 5PB
Construction of a single storey rear extension and alterations to fenestration.
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2024/2875 Granted
Sarita Mayfield Road Hersham Walton-On-Thames Surrey KT12 5PL
Hip-to-gable roof extension incorporating increase in ridge height, single-storey rear extension, first-floor infill extension, new parapet wall, rooflights, conversion of garage into living space, alterations to fenestration following partial demolition of existing house.
Other householder applications
In Elmbridge
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2026/1069 Granted
35 Prospect Road Long Ditton Surbiton Surrey KT6 5PY
Single storey front extension and first floor side extension with side rooflights and alterations to fenestration following demolition of existing rear extension.
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2026/1200 Granted
20 Courtlands Avenue Esher Surrey KT10 9HZ
Single-storey rear extension, two-storey side extension and alterations to fenestration.
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2026/0798 Refused
82 Claygate Lane Esher Surrey KT10 0BJ
Part single; part two-storey side/rear extension including part retention of side garage extension, rear terrace/raised platform, single storey front extension; roof extensions including part raising of the roof to including conversion of roofspace into habitable use, rooflights, alterations to the fenestration and removal of chimney following part demolition of the dwelling
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2026/1239 Granted
9 Alexandra Road Thames Ditton Surrey KT7 0QS
Rear dormer window to provide rooms in the roofspace, single-storey rear extension, single-storey front infill extension incorporating bay window, front rooflights and alterations to fenestration.
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2026/1183 Refused
2 Ember Gardens Thames Ditton Surrey KT7 0LN
First floor side extension