21-23 Martindale Road, Hounslow, TW4 7EW

1. 10 Oct 2025

   Received by Hounslow

2. 29 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 17 Dec 2025

   Decision issued: REFUSED

4. 12 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 29 Martindale Road,Hounslow,TW4 7EW

  P/2024/3400 Submitted 11 Oct 2024 21m away

  Certificate of lawfulness for the existing use as three self-contained flats

  Granted Lawful development New dwelling 5 docs

• 33 Martindale Road, Hounslow, TW4 7EW

  P/2025/3267 Submitted 29 Oct 2025 32m away

  Erection of single storey rear extension to the house

  Granted Householder Extension 8 docs
  Small domestic

• 35 Martindale Road, Hounslow, TW4 7EW

  P/2026/0235 Submitted 26 Jan 2026 37m away

  Certificate of lawfulness for the proposed erection of front and rear extensions to the existing single storey detached outbuilding.

  Granted Lawful development Extension 5 docs
  Small domestic

• 2 Martindale Road, Hounslow, TW4 7EP

  P/2024/4053 Submitted 29 Nov 2024 41m away

  65% historically approved · decision due ~5 Feb

  Change of use from the existing residential house (C3) into a care home (C2)

  Awaiting decision Full applications 2 docs

• 3A MARTINDALE ROAD, HOUNSLOW, TW4 7EW

  P/2023/0521 Submitted 16 Feb 2023 63m away

  Certificate of lawfullness for the continued existing use of two self-contained flats

  Refused Lawful development New dwelling 8 docs

• 18 Martindale Road, Hounslow, TW4 7EP

  P/2025/3745 Submitted 18 Dec 2025 71m away

  Erection of a detached single storey outbuilding in the rear garden.

  Refused Householder 7 docs
  Small domestic

• P/2026/1189 Granted

  12 The Grove, Isleworth, TW7 4JZ

  Installation of one front boundary gate and new windows to allow the conversion of existing single family house to five self contained flats with associated refuse and cycle storage.

  17 Apr 2026 Full applications
• P/2026/1937 Granted

  Flat Ground Floor, 102 New Heston Road, Hounslow, TW5 0LF

  Erection of a single storey detached outbuilding for use as a home office in the rear garden of the flat

  30 Jun 2026 Full applications
• P/2026/1494 Granted

  2 Bath Road, Chiswick, London, W4 1LW

  Demolition of the single-storey rear extension, installation of temporary scaffolding to the façade of the building, installation of associated plant equipment, an external condenser unit and acoustic shelter. Internal layout alterations and installation of secondary glazing, external alterations including re-rendering to allow continued use under Class E (c) and (g)(i)

  6 May 2026 Full applications
• P/2026/1936 Refused

  Flat First Floor, 102 New Heston Road, Hounslow, TW5 0LF

  Erection of a rear roof and outrigger extension with two front rooflights to the flat

  30 Jun 2026 Full applications
• P/2026/0592 Granted

  87 Cranleigh Road, Feltham, TW13 4QA

  Erection of a two storey residential house with associated landscaping, private amenity space, cycle and refuse storage.

  19 Feb 2026 Full applications