Planning applications in Sunbury-on-Thames
Last application update 1 Aug 2026
See what's happening with planning in Sunbury-on-Thames: 1533 planning applications tracked so far.
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Status breakdown
Other (756)
- Granted with conditions720
- Withdrawn36
Latest notices
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Orchard House Thames Street Sunbury-on-Thames TW16 6AB
GrantedTree in Lower Sunbury Conservation Area - 1 x Horse Chestnut (shown as T1) to fell as close to ground level as possible.
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141 French Street Sunbury-on-Thames TW16 5JY
UndecidedTPO080/T007 - 1 x Cedar (shown as cedar 2 on plan) and TPO080/T006 - 1 x Cedar (shown as cedar 1 on plan) to crown reduce, reduce frongs by 4m, reshape crown…
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8 Allen Close Sunbury-on-Thames TW16 5LT
UndecidedErection of a single storey side/rear wraparound extension with part two-storey rear extension.
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35 The Avenue Sunbury-on-Thames TW16 5HY
GrantedTPO 293 - T001 Oak (shown as T1 on plan) Crown Reduction - Reduce lateral branch tips to within approximately 8 m of the main stem, removing 2-3 m of extension…
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69 The Avenue Sunbury-on-Thames TW16 5HY
GrantedTPO030SUN/T028 - 1 x Horse Chestnut to reduce by 3 metres in height leaving finished height of 15 metres tall. Reduce lateral sides by 2 metres leaving no more…
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3 Vereker Drive Sunbury-on-Thames TW16 6HQ
RefusedErection of a part single, part two-storey rear extension. Garage conversion into habitable space with raising of roof height and single storey extension…
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136 Vicarage Road Sunbury-on-Thames TW16 7TZ
GrantedCertificate of Lawfulness for the proposed loft conversion facilitated by a hip to gable extension and rear facing dormer. 3 no. rooflights on front roof slope.
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41 Lyndhurst Avenue Sunbury-on-Thames TW16 6QZ
GrantedCertificate of Lawfulness for proposed loft conversion comprising hip-to-gable roof alteration, rear facing dormer and 2 no roof lights on front roof plane.…
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45 Hawkewood Road Sunbury-on-Thames TW16 6HL
Granted with conditionsErection of a single storey rear extension
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Northolt Thames Street Sunbury-on-Thames TW16 6AG
Granted with conditionsListed Building Consent for internal alterations to the existing garage to provide ancillary living accommodation, including a kitchen at ground floor level…
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1 Elizabeth Gardens Sunbury-on-Thames TW16 5LG
Granted with conditionsSingle storey side/rear flat roof extension with skylight and conversion of garage into habitable room facilitated by a front extension
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8 Allen Close Sunbury-on-Thames TW16 5LT
GrantedCertificate of Lawfulness for the proposed single storey side extension, and single storey rear extension.
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136 Vicarage Road Sunbury-on-Thames TW16 7TZ
Granted with conditionsErection of a single storey side and rear wraparound extension with front door relocation. Front porch canopy. Following removal of existing garage and…
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63 Thames Street Sunbury-on-Thames TW16 5QF
UndecidedRetrospective application for the retention of amendments under planning permission 22/00687/HOU, including loft level front dormer doors in place of approved…
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29 Sunbury Court Island Sunbury-on-Thames TW16 5PP
GrantedTPO06/SUN - G0001 - T1 - 1 x Lawson Cypress - Crown Reduction by 1m - 1.5m
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6 - 7 Avenue Parade The Avenue Sunbury-on-Thames TW16 5HS
UndecidedProposed 1x packaged refrigeration unit to be installed at ground level, 3x new floor mounted standard AC Heat Pump units enclosed on two sides with protective…
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6 - 7 Avenue Parade The Avenue Sunbury-on-Thames TW16 5HS
UndecidedAdvertisement consent for proposed installation of 1x illuminated fascia sign, 1x non-illuminated fascia sign, 1x illuminated projecting sign, 2x vinyl window…
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24 Sunmead Road Sunbury-on-Thames TW16 6PE
Granted with conditionsProposed single storey rear extension and garage conversion
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66 Manor Lane Sunbury-on-Thames TW16 6JA
Granted with conditionsRetrospective application for an outbuilding (as shown on plans: PL1/SM/66-00; 01; 02 received 05.05.2026)
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10A Park Road Sunbury-on-Thames TW16 5BU
RefusedTwo storey side and rear extension and single storey rear extension incluidng front and rear dormers
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79 Maryland Way Sunbury-on-Thames TW16 6HW
GrantedErection of a single-storey detached outbuilding to the rear garden for incidental use as a gym, and conversion of an existing integral garage to habitable…
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28 Minsterley Avenue Shepperton TW17 8QT
UndecidedTPO004SUN - T53 - Lime tree - pollard
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10 Stile Path Sunbury-on-Thames TW16 6EH
Granted with conditionsErection of a single storey front porch extension.
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1 Griffin Way Sunbury-on-Thames TW16 6JD
UndecidedErection of a single storey infill rear extension.
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175 The Avenue Sunbury-on-Thames TW16 5EH
UndecidedErection of a part single part two storey rear extension, with a two storey side extension, roof extension with 2 no. rear pitched roof elements with 2 no.…
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Ryemead House Lower Hampton Road Sunbury-on-Thames TW16 5PR
UndecidedAddition of two new dormers to the roof of the existing garage.
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Ladbrokes Unit 1 Sunbury Cross Centre Sunbury-on-Thames TW16 7AZ
UndecidedAdvertisement consent for installation of 2 no internally illuminated lightboxes
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12 Rooksmead Road Sunbury-on-Thames TW16 6PD
GrantedTPO081- T002 - T1 on plan - 1 x Lawson cypress - to fell
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66 Manor Lane Sunbury-on-Thames TW16 6JA
Granted with conditionsErection of a single storey side and rear extensions (Amendment to 25/00526/HOU)
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36 Kenton Avenue Sunbury-on-Thames TW16 5AR
GrantedCertificate of Lawfulness for the proposed loft conversion including of installation of a rear dormer, 2 roof lights on front roof. Proposed erection of a…
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How to comment on a planning application in Sunbury-on-Thames
Anyone can have their say on a planning application in Sunbury-on-Thames. Find the application on the Spelthorne planning authority's public-access portal using the reference number above, then submit a comment before the consultation deadline. Comments are usually limited to planning matters such as overlooking, loss of light, traffic, noise and the character of the area.
Spelthorne is the local planning authority responsible for deciding applications in Sunbury-on-Thames. Town Crier mirrors the public record so you can keep track of what is happening near you, but the council remains the authoritative source and the place to submit formal comments.
Nearby areas
Planning applications in the towns nearest here, including neighbouring council areas.
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