Planning application
2024/2471
4 Thirlmere Terrace Ambleside Avenue Walton-On-Thames SurreyKT12 3BL
Proposal
Two-storey side extension to create an additional attached house with associated parking and bin and cycle stores.
As published by the council, reference 2024/2471
Timeline
Dates from the published record
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23 Sep 2024
Received by Elmbridge
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11 Oct 2024
Validated
Checked as complete and ready for consideration.
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29 Oct 2025
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 full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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2026/0621 Awaiting decision
5-7 Ambleside Avenue Walton-On-Thames Surrey KT12 3LJ
Single storey front extension, addition of external staircase at rear to serve first floor flats, addition of external bin stores as well as alterations to fenestration and internal alterations to facilitate the expansion of existing ground floor pharmacy (Class E) and combine it with the adjoining ground floor shop (Class E)
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2026/0536 Awaiting decision
67 Rodney Road Walton-On-Thames Surrey KT12 3LG
Proposed extension of dropped kerb
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2026/1257 Refused
9 Mistys Field Walton-On-Thames Surrey KT12 2BG
Tree Preservation Order EL:94/05 - T1 Oak Tree - To carefully dismantle the tree and fell in sections to the height of the fence - work is requested to be carried out for general garden maintenance, due to how close the tree is to the fence and how large it is it can cause a health and safety issue, reducing the tree would eliminate that problem.
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2024/1386 Granted
54 Stuart Avenue Walton-On-Thames Surrey KT12 2AA
Hip-to-gable roof extension incorporating rear dormer window and front rooflights.
-
2024/1345 Granted
15 Dunbar Court Clements Road Walton-On-Thames Surrey KT12 3NE
Alterations to fenestration.
-
2025/0732 Granted
81 Braycourt Avenue Walton-On-Thames Surrey KT12 2BB
Single-storey rear extension incorporating roof lantern following demolition of existing rear extension.
Other full applications applications
In Elmbridge
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2026/1360 Refused
1A Rydens Grove Hersham Walton-On-Thames Surrey KT12 5RX
Detached single-storey building for light industrial use (Class E(g)(iii)) with residential unit (C3) following demolition of existing building (Class E)
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2025/3161 Granted
22A and 22B High Street Cobham Surrey KT11 3EB
Construction of a second and third floor to create 8 self-contained flats with private amenity space, two-storey rear extension to accommodate access and internal stairs; construction of a single storey rear outbuilding for cycle and refuse/recycle provision; re-provision of parking to the rear and hard/soft landscaping including green roofs.
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2026/1049 Refused
Ridgemount Devonshire Road Weybridge Surrey KT13 8HB
Installation of new 2 metre (maximum) high east boundary wall with one new 1.9 metre high pedestrial gate and two new 1.9 metre high vehicular gates, following the removal of the existing 1.2 metre high east boundary wall.
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2026/0079 Granted
Flat 1 3A Bridge Road East Molesey Surrey KT8 9EU
Construction of a third floor self-contained residential flat with an increase in roof ridge height, dormer windows and private amenity space.
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2026/0911 Granted
49A Church Street Weybridge Surrey KT13 8DG
Replacement of nine single-glazed timber windows with timber effect double-glazed uPVC windows to match the appearance of the existing windows.