14 Florence Gardens Staines-upon-Thames TW18 1HG

1. 16 Feb 2026

   Received by Spelthorne

2. 27 Mar 2026

   Decision issued: Prior Approval Not Required

3. 11 Aug 2026

   Added to PlanIndex

Spelthorne granted permission on 27 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 20 Florence Gardens Staines-upon-Thames TW18 1HG

  21/00955/FUL Submitted 8 Jun 2021 50 yards away

  The erection of a two storey side and rear extension together with a loft extension that would create habitable space in the roof, including the installation of dormer windows, and the subdivision of the property comprising 2 x 2 bedroom units and 1 x 1 bedroom unit, with associated parking and amenity space.

  Refused Full applications Extension Loft or dormer +1 17 docs

• 6 Florence Gardens Staines-upon-Thames TW18 1HG

  21/00929/CPD Submitted 1 Jun 2021 50 yards away

  Certificate of Lawfulness for the proposed development of loft alterations that would include a hip to gable alteration, the installation of a rear facing dormer with 3 no rooflights within the front roof slope

  Granted Lawful development Loft or dormer 10 docs

• 226 Worple Road Staines-upon-Thames TW18 1HE

  23/00295/HOU Submitted 8 Mar 2023 50 yards away

  Erection of a single storey side extension (following demolition of existing garage).

  Granted Householder Extension Demolition 18 docs
  Small domestic

• 30 Lansdowne Road Staines-upon-Thames TW18 1HQ

  23/00464/HOU Submitted 12 Apr 2023 100 yards away

  Single storey rear and side extension following demolition of existing conservatory and garage.

  Granted Householder Extension Demolition 16 docs
  Small domestic

• 202 Worple Road Staines-upon-Thames TW18 1HE

  23/00229/RVC Submitted 20 Feb 2023 100 yards away

  Variation of condition 3 (plans) relating to planning application 21/01510/HOU for the erection of a single storey rear extension with steps to allow for the extension to be in line with the original house following demolition of the existing garage

  Granted Amendments Extension Demolition 9 docs
  Small domestic

• 253 Staines Road Laleham Staines-upon-Thames TW18 2RS

  21/00875/HOU Submitted 24 May 2021 200 yards away

  Proposed single storey rear/ side extension and loft conversion to facilitate habitable accomodation in the roof space

  Granted Householder Extension Loft or dormer 16 docs
  Small domestic

• 26/00488/PDH Granted

  94 Spelthorne Lane Ashford TW15 1UH

  Amended Description: Prior Approval Notification for a single storey rear extension extending 4.0 metres beyond the rear wall of the original house, with a maximum height of 3.37 metres and a height of 2.82 metres to the eaves (As shown on plans: Location Plan received 13.05.2026 and BAL-1913 1R rev 01; 2R rev 01; 3R rev 01; 4R rev 01; 5R rev 01 received 24.06.2026)

  Received 13 May, published by the council 30 Jul 2026 Prior approval
• 26/00533/PDH Granted

  141 Elizabeth Avenue Laleham Staines-upon-Thames TW18 1JN

  Prior Approval Notification for a single storey rear extension extending 5.0 metres beyond the rear wall of the original house, with a maximum height of 2.94 metres and a height of 2.79 metres to the eaves (As shown on plans: 2623_1; 2; 3; 4; 5; 6 received 21.05.2026)

  Received 21 May, published by the council 30 Jul 2026 Prior approval
• 26/00527/PDH Granted

  27 Jessiman Terrace Shepperton TW17 0BQ

  Prior Approval Notification for a single storey rear extension extending 6.0 metres beyond the rear wall of the original house, with a maximum height of 3.0 metres and a height of 2.9 metres to the eaves (As shown on plans: PL01; 02; 03; 05; 06; 07; 08; 09; 10 received 20.05.2026)

  Received 20 May, published by the council 30 Jul 2026 Prior approval
• 26/00462/PDH Granted

  52 Avondale Road Ashford TW15 3HT

  Prior Approval Notification for a single storey rear extension extending 6.0 metres beyond the rear wall of the original house, with a maximum height of 3.4 metres and a height of 2.9 metres to the eaves (As shown on plans: 52 001 and Location Plan received 05.05.2026)

  Received 5 May, published by the council 30 Jul 2026 Prior approval
• 26/00479/PDH Granted

  24 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF

  Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3 metres and eaves height of 2.77 metres. (As shown on plans 2039.A2.PL01 REV A and 2039.A2.PL04, received 21.05.2026)

  Received 11 May, published by the council 30 Jul 2026 Prior approval