21 Gilmore Crescent Ashford TW15 2DE

1. 27 Jan 2023

   Received by Spelthorne

2. 6 Feb 2023

   Validated

   Checked as complete and ready for consideration.

3. 28 Mar 2023

   Decision issued: Grant Conditional

4. 30 Jul 2026

   Added to PlanIndex

• Application: PLAN C/FUL/77/234 (Decided (Approved))
• Application: STAINES/FUL/P14120 (Decided (Approved))

Spelthorne granted permission on 28 March 2023, 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.

• 18 Gilmore Crescent Ashford TW15 2DB

  26/00653/HOU Submitted 22 Jun 2026 100 yards away

  Erection of a part two storey part single storey side and rear extension and internal alterations, with removal of existing garage

  Decided Householder Extension 14 docs
  Small domestic

• 22 Rex Avenue Ashford TW15 2DA

  24/01339/HOU Submitted 13 Nov 2024 100 yards away

  Demolition of existing rear extension, conservatory and garage and erection of a single storey rear and side extension.

  Granted Householder Extension Demolition 16 docs
  Small domestic

• 6 Rex Avenue Ashford TW15 2DA

  26/00955/CPD Submitted 10 Sep 2026 100 yards away

  87% historically approved · decision due ~5 Nov

  Certificate of lawfulness for proposed hip to to gable roof extension and rear facing dormer, 4 no. roof lights on front roof plane

  Awaiting decision Extension Loft or dormer 5 docs

• 95 Gilmore Crescent Ashford TW15 2DD

  24/01156/PDH Submitted 27 Sep 2024 150 yards away

  Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original house, with a maximum height of 2.9 metres and a height of 2.8 metres to the eaves (following demolition of existing single storey rear extension) (as shown within the plans no. 00, 101 and 102 Received on 27.09.2024).

  Granted Prior approval Extension Demolition 10 docs
  Small domestic

• 81 Gilmore Crescent Ashford TW15 2DD

  23/00418/PDH Submitted 30 Mar 2023 200 yards away

  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 4.0 metres and a height of 3.0 metres to the eaves (As shown on plans: 001 and 002 received 30.03.2023)

  Refused Prior approval Extension 14 docs
  Small domestic

• 26 Linkscroft Avenue Ashford TW15 2BE

  19/01680/PDH Submitted 10 Dec 2019 200 yards away

  Prior approval notification for a single storey rear extension measuring 4.65 metres beyond the rear wall of the original dwellinghouse (2.40 metres beyond the existing extension) with a maximum height of 3.08 metres and a height to the eaves of 2.99 metres.

  Granted Prior approval Extension 4 docs
  Small domestic

• 26/00786/HOU Granted

  38 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

  Single storey extension to existing garage following part demolition

  Received 27 Jul, published by the council 30 Jul 2026 Householder
• 26/00800/HOU Granted

  40 Fontmell Park Ashford TW15 2NW

  Erection of a part single storey / part first floor rear extension and alterations to the roof to provide habitable accommodation.

  Received 29 Jul, published by the council 31 Aug 2026 Householder
• 26/01137/HOU Awaiting decision

  23 Harfield Road Sunbury-on-Thames TW16 5PT

  Erection of a single storey rear extension, pergola, garage conversion into habitable space, first-floor front extension, and associated internal alterations.

  Received 29 Oct, published by the council 2 Nov 2026 Householder
• 26/00875/HOU Granted

  33 Kenyngton Drive Sunbury-on-Thames TW16 7RT

  Erection of a single storey side extension to form larger porch. Following removal of existing porch.

  Received 18 Aug, published by the council 24 Aug 2026 Householder
• 26/00927/HOU Decided

  10A Park Road Sunbury-on-Thames TW16 5BU

  Two storey side and rear extension and single storey rear extension including front and rear dormers

  Received 3 Sep, published by the council 14 Sep 2026 Householder