29 The Avenue Sunbury-on-Thames TW16 5HY

1. 21 Jan 2026

   Received by Spelthorne

2. 17 Mar 2026

   Decision issued: Grant Unconditional

3. 11 Aug 2026

   Added to PlanIndex

• Application: SPE/FUL/87/802 (Decided (Approved))

Spelthorne granted permission on 17 March 2026, 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.

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.

• 35 The Avenue Sunbury-on-Thames TW16 5HY

  26/00552/TPO Submitted 27 May 2026 50 yards away

  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 extension growth and cutting back to suitable secondary branches, with final pruning cuts not exceeding 100 mm in diameter. Reduce overall height from 19 m to 17 m by shortening the upper crown by 2-3 m.

  Granted Trees 8 docs

• 24 The Avenue Sunbury-on-Thames TW16 5ES

  21/01218/DC1 Submitted 26 Apr 2023 100 yards away

  Details pursuant to condition 2 (materials) and 4 (obscure glazing details) reserved from planning permission 21/01218/HOU.

  Granted Conditions Windows or glazing 7 docs

• 18 The Avenue Sunbury-on-Thames TW16 5ES

  23/00065/HOU Submitted 19 Jan 2023 100 yards away

  Erection of a single storey rear extension

  Granted Householder Extension 17 docs
  Small domestic

• 24 The Avenue Sunbury-on-Thames TW16 5ES

  21/01218/HOU Submitted 26 Jul 2021 100 yards away

  Erection of a two storey side and rear extension, following demolition of existing garage and habitable accommodation within the roof with a rear facing dormer.

  Granted Householder Extension Loft or dormer +1 17 docs
  Domestic

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

  26/00674/FUL Submitted 30 Jun 2026 100 yards away

  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 protective railing, 2.4m high timber fence with access gate.

  Decided Full applications 51 docs
  Small domestic

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

  26/00675/ADV Submitted 30 Jun 2026 100 yards away

  Advertisement consent for proposed installation of 1x illuminated fascia sign, 1x non-illuminated fascia sign, 1x illuminated projecting sign, 2x vinyl window graphics

  Decided Advertising Windows or glazing 47 docs

• 26/00816/HOU Granted

  55 Nursery Gardens Staines-upon-Thames TW18 1EJ

  Proposed first floor side and rear extension and partial conversion of garage to habitable accommodation

  Received 4 Aug, published by the council 8 Aug 2026 Householder
• 26/00914/HOU Granted

  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.

  Received 31 Aug, published by the council 7 Sep 2026 Householder
• 26/00869/HOU Decided

  Cherry Tree Cottage Halliford Road Sunbury-on-Thames TW16 6DG

  Erection of single storey side extension and front extension (following demolition of existing conservatory, side utility and front porch) New roof comprising ridge height increase and 2 no. side facing dormers (as shown on plan no's 05a rec'd 27.08.2026 and location plan, block plan, 01, 03 and 04 rec'd 17.08.2026) .

  Received 17 Aug, published by the council 31 Aug 2026 Householder
• 26/00925/HOU Granted

  73A Parkland Grove Ashford TW15 2JF

  Conversion and extension of existing garage to provide a garden office with shower room with new roof

  Received 2 Sep, published by the council 18 Sep 2026 Householder
• 26/00894/HOU Granted

  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.

  Received 25 Aug, published by the council 31 Aug 2026 Householder