12 St Marys Drive, Feltham, TW14 8JT

1. 16 Apr 2026

   Received by Hounslow

2. 26 Jul 2026

   Added to PlanIndex

3. 28 Jul 2026

   Validated

   Checked as complete and ready for consideration.

4. 3 Aug 2026

   Status changed to REGISTERED: Under Consultation

   Previously Withdrawn.

5. 2 Sep 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

6. Decision

   Awaiting decision

   Decision expected by 22 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

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

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided householder applications in a median of 63 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.

• Street Record St Marys Drive, Feltham, TW14 8JT

  P/2025/2563 Submitted 20 Aug 2025 49m away

  Details of Condition 6 (Energy strategy) and Condition 23 (Secure by Design) submitted pursuant to planning permission P/2024/3364 dated 23/12/2024 for Variation to wording of Condition 6 to remove the need for zero/low carbon monitoring following permission 00897/OPP5/P2 (P/2023/1810) dated 16/04/2024 for Variation of Condition 2 (approved plans) for revised drawings for planning permission 00897/OPP5/P1 for the demolition of existing garages and erection of part two, part three storey building, comprising three flats and five houses including associated cycle storage, landscaping, refuse and recycling storage.

  Granted Conditions New dwelling Demolition 54 docs
  Several homes

• Garages On St Marys Drive, Feltham, TW14 8JT

  P/2025/0990 Submitted 26 Mar 2025 49m away

  Details of Condition 7 Water Usage submitted pursuant to planning permission P/2023/1810 dated 16/04/2024 Variation of Condition 2 (approved plans) for revised drawings for Planning Permission 00897/OPP5/P1 for the demolition of existing garages and erection of part two, part three storey building, comprising three flats and five houses, including associated cycle storage, landscaping, refuse and recycling storage.

  Withdrawn Conditions New dwelling Demolition 5 docs
  Several homes

• GARAGES ON ST MARY'S DRIVE ST MARYS DRIVE, FELTHAM, TW14 8JT

  P/2024/3364 Submitted 7 Oct 2024 49m away

  Variation to wording of Condition 6 to remove the need for zero/low carbon monitoring following permission 00897/OPP5/P2 (P/2023/1810) dated 16/04/2024 for Variation of Condition 2 (approved plans) for revised drawings for planning permission 00897/OPP5/P1 for the demolition of existing garages and erection of part two, part three storey building, comprising three flats and five houses including associated cycle storage, landscaping, refuse and recycling storage.

  Granted Amendments New dwelling Demolition 3 docs
  Several homes

• GARAGES TO THE REAR OF 30-42 SPINNEY DRIVE FELTHAM TW14 8PN

  P/2024/2901 Submitted 30 Aug 2024 71m away

  Details of Condition 4 (hard and soft landscaping) and Condition 7 (solar panels) submitted pursuant to planning permission 01045/B/P2 (P/2023/1809) dated 02/02/2024 for Demolition of existing garages and construction of 7x houses with associated access, cycle storage, landscaping and refuse & recycling storage

  Granted Conditions Demolition 12 docs

• Development Site Rear Of 30 To 42 Spinney Drive, Feltham

  P/2024/3256 Submitted 28 Sep 2024 93m away

  Removal of part c of Condition 6 (monitoring) of planning permission 01045/B/P2 (P/2023/1809) approved on 02/02/2024 for the variation of condition 2 (approved plans) for alterations following planning permission 01045/B/P1 dated 30/03/2022 for the demolition of existing garages and erection of seven houses with associated access, cycle storage, landscaping and refuse and recycling storage.

  Granted Amendments Demolition 3 docs
  Several homes

• 25 Spinney Drive, Feltham, TW14 8PL

  P/2026/0341 Submitted 3 Feb 2026 96m away

  Certificate of lawfulness for the proposed single storey outbuilding in the rear garden

  Granted Lawful development 4 docs
  Small domestic

• P/2026/2623 Awaiting decision

  8 Lonsdale Road,Chiswick,W4 1ND

  Installation of external condenser at first floor level.

  15 Sep 2026 Householder
• P/2026/2125 Granted

  36 Midsummer Avenue, Hounslow, TW4 5BB

  Erection of a single storey rear extension and a single storey side extension following the demolition of the existing side garage.

  21 Jul 2026 Householder
• P/2026/2615 Awaiting decision

  48 Meadow Waye, Hounslow, TW5 9EZ

  Erection of a part first floor rear extension.

  14 Sep 2026 Householder
• P/2026/2619 Awaiting decision

  12 Letchworth Avenue, Feltham, TW14 9RY

  Erection of a single storey rear extension.

  14 Sep 2026 Householder
• P/2026/2600 Awaiting decision

  310 Lionel Road North, Brentford, TW8 9QX

  Erection of a rear roof extension.

  14 Sep 2026 Householder