Parkside Green Street Sunbury-on-Thames TW16 6QQ

1. 5 Aug 2026

   Received by Spelthorne

2. 10 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 5 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Spelthorne took a median of 56 days over the applications it decided in the last year.

This application is with Spelthorne for determination, against a statutory target of eight weeks. Over the last year Spelthorne decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 11 Manor Drive Sunbury-on-Thames TW16 6PB

  21/00950/HOU Submitted 8 Jun 2021 76m away

  Roof alteration to existing detached garage involving raising the ridge height, installation of dormer window to side elevations and creation of games room in the roof space

  Granted Householder Loft or dormer Roofing +1 12 docs
  Domestic

• Telephone Exchange Green Street Sunbury On Thames TW16 6QJ

  19/01484/FUL Submitted 4 Nov 2019 103m away

  Installation of 3 no. louvres to remove existing glass panels.

  Granted Full applications 7 docs

• Manor Farm, 128 Green Street, Sunbury On Thames, TW16 6QJ

  11/00219/HOU Submitted 23 Mar 2011 114m away

  Erection of a single-storey rear extension

  Granted Householder Extension 7 docs
  Small domestic

• 4 Heathlands Close Sunbury-on-Thames TW16 6PA

  23/00166/CPD Submitted 10 Feb 2023 130m away

  Certificate of Lawfulness for the proposed loft conversion, facilitated by a hip to gable extension and rear dormer. Insertion of 2 no. rooflights on the front roof slope and 1 no. rooflight on the flat roof section of the main roof. Insertion of 2 no. frosted slot windows on flank elevation.

  Granted Lawful development Extension Loft or dormer +1 12 docs

• 5 Manor Gardens Sunbury-on-Thames TW16 6NY

  21/01114/TPO Submitted 7 Jul 2021 144m away

  Updated description:- TPO271/2021- T4 (shown as A)- Hornbeam - to fell.

  Refused Trees 7 docs

• Manor Farm Cottage 126 Green Street Sunbury-on-Thames TW16 6QJ

  21/01045/RVC Submitted 24 Jun 2021 148m away

  Variation of Condition 13 (Plan numbers) of planning application ref 19/01669/FUL for the Erection of a terrace of 3 dwellings, creation of new vehicular access from Green Street and alteration of vehicular access from Manor Lane and associated landscaping and parking, following demolition of existing bungalow and garage to allow a substitution of the approved plans to include an increase in height by approx 20cm and changes to fenestration.

  Granted Amendments Demolition Windows or glazing 16 docs
  Several homes

• 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.

  31 Aug 2026 Householder
• 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.

  9 Feb 2026 Householder
• 26/00900/HOU Awaiting decision

  36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

  Erection of a single storey rear extension and new side door

  26 Aug 2026 Householder
• 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.

  25 Aug 2026 Householder
• 26/00893/HOU Awaiting decision

  5 Camilla Close Sunbury-on-Thames TW16 7PZ

  Part retrospective single storey side extension

  25 Aug 2026 Householder