Planning Applications in Sunbury-on-Thames, Surrey

Planning authority: Spelthorne Borough Council

Search current and historic planning applications in Sunbury-on-Thames, Surrey, published by Spelthorne Borough Council - 46 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 46 of 46 applications
26/00826/CPD 20 Aug 2026 Pending

95 Groveley Road Sunbury-on-Thames TW16 7JZ

Certificate of Lawfulness for the proposed development of a loft conversion to include hip to gable extension, the installation of a rear facing dorme...

Cert. of Lawful Proposed Use and Dev Spelthorne 20 Aug 2026
26/00871/CPD 17 Aug 2026 Pending

Zingari The Creek Sunbury-on-Thames TW16 6BY

Certificate of Lawfulness for Proposed Development for a home office / garden pod

Cert. of Lawful Proposed Use and Dev Spelthorne 17 Aug 2026
26/00856/CPD 11 Aug 2026 Pending

51 Heathcroft Avenue Sunbury-on-Thames TW16 7SR

Certificate of lawfulness for proposed loft conversion with wraparound roof dormer from joint hip-end pitched dormer, and flat roof rear dormer, velux...

Cert. of Lawful Proposed Use and Dev Spelthorne 11 Aug 2026
26/00857/PDH 11 Aug 2026 Pending

51 Heathcroft Avenue Sunbury-on-Thames TW16 7SR

Prior Approval Notification for a single storey rear extension extending 5.5 metres beyond the rear wall of the original house, with a maximum height ...

PD Householder Prior Approval Spelthorne 11 Aug 2026
26/00828/HOU 10 Aug 2026 Pending

Parkside Green Street Sunbury-on-Thames TW16 6QQ

Proposed single storey rear extension

Householder Application Spelthorne 10 Aug 2026
26/00837/TCA 7 Aug 2026 Pending

Beauclerc County Infant School French Street Sunbury-on-Thames TW16 5LE

Trees in Lower Sunbury Conservation Area - 1 x Sycamore (shown as T1) to fell to ground level. 1 x Ash (shown as T2) to fell and eco-plug. 1 x Hawthor...

Trees in Conservation Area Notification Spelthorne 7 Aug 2026
26/00839/TPO 7 Aug 2026 Pending

Beauclerc County Infant School French Street Sunbury-on-Thames TW16 5LE

TPO024SUN/T001 - 1 x Cedar to reduce south eastern lower lateral by 3m and reduce western laterals over building by 2m. TPO024SUN/T004 - 1 x Robinia t...

Tree Preservation Order Spelthorne 7 Aug 2026
26/00812/FUL 3 Aug 2026 Pending

Unit C1 Dolphin Estate Dolphin Road Sunbury On Thames TW16 7HE

External and roof alterations comprising removal of redundant signage and bollards; installation of palisade perimeter fencing and sliding gate; repla...

Full Application Spelthorne 3 Aug 2026
26/00815/CPD 3 Aug 2026 Pending

108 Vicarage Road Sunbury-on-Thames TW16 7QL

Certificate of lawfulness for proposed single storey rear extension to existing building, including installation of new doors and a 1 metre high fence...

Cert. of Lawful Proposed Use and Dev Spelthorne 3 Aug 2026
26/00808/HOU 31 Jul 2026 Pending

49 French Street Sunbury-on-Thames TW16 5JL

Erection of single storey rear extension.

Householder Application Spelthorne 31 Jul 2026
26/00645/FUL 30 Jul 2026 Pending

Kempton Cricket Club Kempton Avenue Sunbury-on-Thames TW16 5NG

Installation of a Non-Turf Pitch for cricket usage. This will be a cricket wicket on the edge of the main square (grass wickets).

Full Application Spelthorne 30 Jul 2026
26/00798/TPO 28 Jul 2026 Approved

141 French Street Sunbury-on-Thames TW16 5JY

TPO080/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, reshap...

Tree Preservation Order Spelthorne 28 Jul 2026
26/00761/TPO 27 Jul 2026 Awaiting decision

18 The Pines Sunbury-on-Thames TW16 6HT

TPO 055/77 Oak (Oak T1 on submitted plan) Remove deadwood.

Tree Preservation Order Spelthorne 27 Jul 2026
26/00695/TPO 24 Jul 2026 Awaiting decision

67 Manor Lane Sunbury-on-Thames TW16 6JE

26/00733/TPO Sycamore tree - Laterally cutback side adjacent to 15 Roper Crescent to 3m to leave an overall canopy size of 15m.

Tree Preservation Order Spelthorne 24 Jul 2026
26/00749/HOU 23 Jul 2026 Awaiting decision

8 Allen Close Sunbury-on-Thames TW16 5LT

Erection of a single storey side/rear wraparound extension with part two-storey rear extension.

Householder Application Spelthorne 23 Jul 2026
26/00753/CPD 22 Jul 2026 Awaiting decision

280 Staines Road East Sunbury-on-Thames TW16 5AX

Certificate of Lawfulness for the proposed replacement fenestration throughout the dwelling. Replacement roof above existing side/rear extension with ...

Cert. of Lawful Proposed Use and Dev Spelthorne 22 Jul 2026
26/00763/HOU 22 Jul 2026 Awaiting decision

Lauraleen Halliford Road Sunbury-on-Thames TW16 6DG

Erection of a single storey rear extension. Single storey front porch extension. Loft conversion facilitated by hip to gable extensions with extension...

Householder Application Spelthorne 22 Jul 2026
26/00774/TCA 22 Jul 2026 Approved

4A Church Street Sunbury-on-Thames TW16 6RG

Tree in Lower Sunbury Conservation Area - Silver Birch - to fell to ground level and grind stump

Trees in Conservation Area Notification Spelthorne 22 Jul 2026
26/00770/FUL 21 Jul 2026 Awaiting decision

4 Burgoyne Road Sunbury-on-Thames TW16 7PW

Change of use from C4 (6-person HMO) to sui generis to 7-person HMO

Full Application Spelthorne 21 Jul 2026
26/00760/TCA 20 Jul 2026 Approved

Sunbury Nursing Home Thames Street Sunbury-on-Thames TW16 6AJ

Trees in Lower Sunbury Conservation Area - 1 x Pear (shown as T1 on plan) to fell to ground level. 1 x Holly and 1 x Portugese Laurel (shown as T2 and...

Trees in Conservation Area Notification Spelthorne 20 Jul 2026
26/00741/CPD 15 Jul 2026 Awaiting decision

16 Ashridge Way Sunbury-on-Thames TW16 7RW

Certificate of Lawfulness for the proposed erection of a single storey rear extension.

Cert. of Lawful Proposed Use and Dev Spelthorne 15 Jul 2026
26/00742/PDH 15 Jul 2026 Decided

16 Ashridge Way Sunbury-on-Thames TW16 7RW

Prior Approval Notification for a single storey rear extension extending 4 metres beyond the rear wall of the original dwellinghouse with a maximum he...

PD Householder Prior Approval Spelthorne 15 Jul 2026
26/00743/TCA 15 Jul 2026 Withdrawn

Beauclerc County Infant School French Street Sunbury-on-Thames TW16 5LE

Trees in Lower Sunbury Conservation Area - 1 x Picea Omrika (shown as 1 on plan) to crown lift to 3m. 1 x Leylandii (shown as 2 on plan) to fell to gr...

Trees in Conservation Area Notification Spelthorne 15 Jul 2026
26/00733/TPO 13 Jul 2026 Awaiting decision

Verge To The South West Of No.2 And 9 Oakington Close Sunbury-on-Thames TW16 5AL

TPO200 - Oak T1 on submitted plan - Remove deadwood and lift crown to a height of 6m over road.

Tree Preservation Order Spelthorne 13 Jul 2026
26/00624/FUL 9 Jul 2026 Awaiting decision

1 Bracken Court Station Approach Sunbury-on-Thames TW16 6SA

Erection of a single storey side extension and conversion of a single dwellinghouse into a studio and a flat

Full Application Spelthorne 9 Jul 2026
26/00707/TCA 7 Jul 2026 Decided

Orchard House Thames Street Sunbury-on-Thames TW16 6AB

Tree in Lower Sunbury Conservation Area - 1 x Horse Chestnut (shown as T1) to fell as close to ground level as possible.

Spelthorne 7 Jul 2026
26/00700/ADV 6 Jul 2026 Approved

Unit C2 Dolphin Estate Dolphin Road Sunbury-on-Thames TW16 7HE

Advertisement consent for the installation of 2no. non-illuminated fascia signs (As shown on plans: Location Plan received 06.07.2026 and 2624-NMA-XX-...

Advert Application Spelthorne 6 Jul 2026
26/00691/HOU 3 Jul 2026 Approved

63 Thames Street Sunbury-on-Thames TW16 5QF

Retrospective application for the retention of amendments under planning permission 22/00687/HOU, including loft level front dormer doors in place of ...

Householder Application Spelthorne 3 Jul 2026
26/00680/FUL 1 Jul 2026 Awaiting decision

Paice Motors Limited 1 - 2 Cypress Court Harris Way Sunbury-on-Thames TW16 7EL

Erection of a new two bay service workshop and spares store to service electrical vehicles on existing car park area.

Full Application Spelthorne 1 Jul 2026
26/00674/FUL 30 Jun 2026 Awaiting decision

6 - 7 Avenue Parade The Avenue Sunbury-on-Thames TW16 5HS

Proposed 1x packaged refrigeration unit to be installed at ground level, 3x new floor mounted standard AC Heat Pump units enclosed on two sides with p...

Spelthorne 30 Jun 2026
26/00675/ADV 30 Jun 2026 Awaiting decision

6 - 7 Avenue Parade The Avenue Sunbury-on-Thames TW16 5HS

Advertisement consent for proposed installation of 1x illuminated fascia sign, 1x non-illuminated fascia sign, 1x illuminated projecting sign, 2x viny...

Spelthorne 30 Jun 2026
26/00654/HOU 26 Jun 2026 Awaiting decision

1 Griffin Way Sunbury-on-Thames TW16 6JD

Erection of a single storey infill rear extension.

Householder Application Spelthorne 26 Jun 2026
26/00655/HOU 22 Jun 2026 Approved

175 The Avenue Sunbury-on-Thames TW16 5EH

Erection 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 ...

Householder Application Spelthorne 22 Jun 2026
26/00647/HOU 19 Jun 2026 Approved

Ryemead House Lower Hampton Road Sunbury-on-Thames TW16 5PR

Addition of two new dormers to the roof of the existing garage.

Householder Application Spelthorne 19 Jun 2026
26/00648/ADV 19 Jun 2026 Approved

Ladbrokes Unit 1 Sunbury Cross Centre Sunbury-on-Thames TW16 7AZ

Advertisement consent for installation of 2 no internally illuminated lightboxes As shown on drawing no: L1321/01 received 19.06.2026

Advert Application Spelthorne 19 Jun 2026
26/00480/HOU 15 Jun 2026 Approved

86 Staines Road East Sunbury-on-Thames TW16 5BB

Conversion of existing garage to annexe

Householder Application Spelthorne 15 Jun 2026
26/00620/RVC 12 Jun 2026 Approved

58 Wolsey Road Sunbury-on-Thames TW16 7TY

Variation to Condition 3 (Approved Plans) relating to planning permission 25/00536/HOU for the erection of a single storey side extension. Remove set ...

Removal or Variation of Condition Spelthorne 12 Jun 2026
26/00616/EIASE 11 Jun 2026 Unknown

Land East Of Vicarage Road Vicarage Road Sunbury-on-Thames TW16 7LB

EIA Screening Opinion on behalf of Riverdale Developments, in respect of new residential development of 160 dwellings

EIA Screening Spelthorne 11 Jun 2026
26/00591/TPO 5 Jun 2026 Approved

69 The Avenue Sunbury-on-Thames TW16 5HY

TPO030SUN/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 leavin...

Tree Preservation Order Spelthorne 5 Jun 2026
26/00578/FUL 3 Jun 2026 Approved

Unit E Dolphin Estate Dolphin Road Sunbury-on-Thames TW16 7HE

Flexible change of use from Use Class B8 to Use Class E(g), B2 and B8

Full Application Spelthorne 3 Jun 2026
26/00575/CLD 2 Jun 2026 Refused

96 Groveley Road Sunbury-on-Thames TW16 7LB

Certificate of Lawfulness for an existing development and use for a ground floor rear extension, roof alterations including a rear roof dormer and a h...

Cert of Lawful Use and Development Spelthorne 2 Jun 2026
26/00561/TPO 1 Jun 2026 Approved

34 The Avenue Sunbury-on-Thames TW16 5ES

TPO-030 - SUN - Horse Chestnut (T1 on submitted plan) - Crown Reduction of 1.5 meters to previous pruning points. Removal of epicormic growth up to 4 ...

Tree Preservation Order Spelthorne 1 Jun 2026
26/00569/HOU 1 Jun 2026 Approved

44 Hawkewood Road Sunbury-on-Thames TW16 6HJ

Erection of a part-single, part-two-storey rear extension. Single storey front extension with garage conversion. Associated roof alterations, 4 no. ro...

Householder Application Spelthorne 1 Jun 2026
26/00325/DC1 28 May 2026 Decided

May Cottage 2 The Creek Sunbury-on-Thames TW16 6BY

Discharge of condition 4 of planning relating to planning application 26/00325/HOU

Discharge of Condition (1) Spelthorne 28 May 2026
26/00551/FUL 27 May 2026 Approved

123A Harris Way Sunbury-on-Thames TW16 7EL

Alterations to existing building to include replacing faux timber white cladding and pedestrian door to Unit A (west half of 123 Harris Way) by reinst...

Full Application Spelthorne 27 May 2026
26/00552/TPO 27 May 2026 Approved

35 The Avenue Sunbury-on-Thames TW16 5HY

TPO 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 ...

Tree Preservation Order Spelthorne 27 May 2026
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Data updated daily. Source: Spelthorne Borough Council planning portal.