Planning application
2026/0628
9 St Marys Road Long Ditton Surbiton Surrey KT6 5EU
Proposal
Single storey front extension including porch, single storey rear extension following demolition of the existing rear extension, single storey side extension following demolition of existing extension, construction of a pitched roof over the existing two-storey flat roof side extension, rear dormer roof extension and rooflights (conversion of roofspace into habitable use), alterations to the fenestration, external wall insulation and removal of chimneys.
As published by the council, reference 2026/0628
Timeline
Dates from the published record
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13 Mar 2026
Received by Elmbridge
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14 Apr 2026
Validated
Checked as complete and ready for consideration.
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5 Jun 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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2021/2225 Decided
11 St Marys Road Long Ditton Surbiton Surrey KT6 5EU
Confirmation of Compliance with Conditions: 5 (Parking Space Demarcation), 7 (Secure Cycle Parking Facility) and 8 (Travel Plan) of planning permission 2020/1218.
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2021/2275 Decided
Land Southwest of 9 Lower Sand Hills Surbiton Long DittonSurbiton Surrey KT6 6RP
Confirmation of Compliance with Condition: 3 (Materials Samples) of planning permission 2018/1805.
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2026/0356 Refused
New House St Marys Road Long Ditton Surbiton Surrey KT6 5EU
Retrospective Application for brickwork front boundary wall with piers and coping stone on top of piers, metal decorative railings between brickwork piers and pair of decorative vehicular entrance gates.
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2024/0961 Decided
Main New House St Marys Road Long Ditton Surbiton KT6 5EU
Telecommunication Notification - intention to install 1 x 9M Hollow Pole (7.2m above ground)
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2024/2129 Granted
25 St Marys Road Long Ditton Surbiton Surrey KT6 5EU
Single-storey rear extension, pitched roof to existing rear projection, and alterations to fenestration.
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21/03199/AAC Granted
Land South West Of 9 Lower Sand Hills Long Ditton Surbiton KT6 6RP
Variation of condition 2 (approved plans) of planning permission 2019/1805 (detached house) to alter postion of entrance door and changes to fenestration.
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.
-
2026/1200 Granted
20 Courtlands Avenue Esher Surrey KT10 9HZ
Single-storey rear extension, two-storey side extension and alterations to fenestration.
-
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