Planning application
41 Kingsmead Avenue Sunbury-on-Thames TW16 5HL
Works: Extension 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
Erection of proposed first floor rear extension and single storey rear extension.
As published by the council, reference 25/01102/HOU
Application record
- Reference
- 25/01102/HOU
- Type
- Householder Application
- Status
- Decided (Approved)
- Decision
- Grant Conditional
- Received
- 8 Sep 2025
- Validated
- 9 Sep 2025
- Decided
- 19 Nov 2025
- Ward
- Sunbury East
- Parish
- Lower Sunbury And Halliford ED
- Decision by
- Delegated Decision
- Postcode
- TW16 5HL
Timeline
Dates from the published record
-
8 Sep 2025
Received by Spelthorne
-
9 Sep 2025
Validated
Checked as complete and ready for consideration.
-
19 Nov 2025
Decision issued: Grant Conditional
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Sunbury-On-Thames
90 applications on PlanIndex · across 8 councils · 96% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
11 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
Spelthorne granted permission on 19 November 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
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18 Kingsmead Avenue Sunbury-on-Thames TW16 5HE
Discharge of conditions 2 (materials), 4 (obscure glazing) and 5 (obscure glazing) relating to planning permission 23/00932/HOU
Decided Conditions Windows or glazing 7 docs -
14 Kingsmead Avenue Sunbury-on-Thames TW16 5HE
Erection of a part two storey part single storey side/rear extension, erection of two storey infill side extension (towards the front) including formation of a new roof over the existing two storey side extension (following demolition of existng single storey rear extensions). Alterations to fenestrations and to materials.
Granted Householder Extension Roofing +1 17 docsSmall domestic -
175 French Street Sunbury-on-Thames TW16 5JY
Tree in the Lower Sunbury Conservation Area - 1 x Birch (shown as T1 on submitted plan) - Reduce height by approximately 3m and lateral branches by up to 2.5m to leave a well balanced shape.
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155 French Street Sunbury-on-Thames TW16 5JY
Certificate of Lawfulness for the proposed development of a front porch.
Withdrawn Lawful development Extension 8 docsSmall domestic -
179 French Street Sunbury-on-Thames TW16 5JY
TPO021SUN/66/T001 - 1 x Gleditsia (which replaced an Ash tree - shown as T1 on submitted map) - Crown lift to approximately 5m above the road. Cut back to maintain 1m clearance from phone lines. Cut back to provide 2m clearance from the neighbours roof and chimney.
Granted Trees 7 docs -
179 French Street Sunbury-on-Thames TW16 5JY
Amended description:- Trees in the Lower Sunbury Conservation Area- 1 x Eucalyptus (shown as T2 on submitted plan) - Reduce height by approximately 3 - 4m-1 x Bay (shown as T3 on submitted plan) - Reduce height by approximately 3m-the shown T1 on the submitted plan (Gleditsia tree) is not part of this proposal.
Granted Trees 7 docs
Other householder applications
In Spelthorne
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26/00914/HOU Awaiting decision
53 Gordon Road Ashford TW15 3ES
Erection of a single storey side and rear wraparound extension, connecting to existing detached garage. Following removal of existing conservatory. Rear timber brise soleil. Alterations to front driveway.
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26/00125/HOU Granted
14 The Avenue Sunbury-on-Thames TW16 5ES
Proposed alteration to western and southern boundary treatments including widening of the front brick entrance, installation of a new cantilevered gate for vehicles and pedestrian gate with intercoms and lights, rebuilding and repairing damaged sections of the front and side boundary treatment. Replacement of the timber fencing boundary treatment fronting Saxonbury Avenue with a new 2m high brick wall with piers and coping stones, infilling of existing gate and installation of new metal gate facing Saxonbury Avenue. Proposed works to existing front driveway and other associated works.
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26/00900/HOU Awaiting decision
36 Saddlebrook Park Sunbury-on-Thames TW16 7NG
Erection of a single storey rear extension and new side door
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26/00894/HOU Awaiting decision
288 Feltham Hill Road Ashford TW15 1LN
Erection of a two-storey side extension and a part two-storey, part single storey rear extension. Loft conversion with 1 no. rear facing dormer and 4 no. rooflights. Front porch extension and new vehicle crossover with associated driveway alterations.
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26/00893/HOU Awaiting decision
5 Camilla Close Sunbury-on-Thames TW16 7PZ
Part retrospective single storey side extension