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Planning application

P/2024/3097

73 Garrison Close, Hounslow, TW4 5EZ

Granted Hounslow Lawful Development Certificate (Proposed)

Proposal

Certificate of lawfulness for the proposed erection of a rear roof extension with two front roof windows and single storey rear extension to the house.

As published by the council, reference P/2024/3097

Timeline

Dates from the published record

  1. 16 Sep 2024

    Received by Hounslow

  2. 12 Nov 2024

    Decision issued: GRANT

  3. 30 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • P/2023/0240 Granted

    48 GARRISON CLOSE, HOUNSLOW, TW4 5EZ

    Work to TPO 350 T1 - English Oak - reduce back lateral limbs from structures providing 2 metres clearance from buildings and street furniture - maximum pruning wound diameter 50 mm (with the exception of any deadwood) Tree located at rear of 48 Garrison Close on open grass area

    25 Jan 2023 19m away Trees
  • P/2021/1944 Withdrawn

    40 BERESFORD GARDENS, HOUNSLOW, TW4 5HW

    Erection of a first floor rear extension

    17 May 2021 54m away Householder
  • P/2024/2796 Granted

    46 Avondale Gardens, Hounslow, TW4 5EU

    Erection of a single storey part side extension to the house.

    19 Aug 2024 84m away Householder
  • P/2023/0008 Refused

    35 FRAMPTON ROAD, HOUNSLOW, TW4 5EX

    Erection of a side roof extension with one side and one rear roof window and a new circular window to the front and to the rear of the house

    3 Jan 2023 138m away Householder
  • P/2026/1283 Refused

    5 Vimy Close, Hounslow, TW4 5AF

    Erection of single storey rear extension to the house.

    28 Apr 2026 197m away Householder
  • P/2021/2093 Refused

    11 BEAULIEU CLOSE, HOUNSLOW, TW4 5EN

    Erection of a single storey front extension to the house

    26 May 2021 203m away Householder

In Hounslow

  • P/2026/2219 Awaiting decision

    Great West House,993 Great West Road,Brentford,TW8 9DF

    Certificate of lawfulness for the installation of two electricity substations.

    29 Jul 2026 Lawful development
  • P/2026/1626 Granted

    2 Oak Avenue, Hounslow, TW5 9EB

    Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and the addition of one front roof light.

    2 Jun 2026 Lawful development
  • P/2026/2168 Awaiting decision

    49 Durham Road, Feltham, TW14 0AG

    Certificate of lawfulness for the proposed erection of a detached outbuilding in the rear garden.

    24 Jul 2026 Lawful development
  • P/2026/1448 Granted

    13 Orchard Avenue, Hounslow, TW5 0DU

    Certificate of lawfulness for the proposed erection of a rear roof extension with a hip to gable conversion to the house.

    13 May 2026 Lawful development
  • P/2026/1682 Granted

    133 Swan Road, Feltham, TW13 6LT

    Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows to the house.

    5 Jun 2026 Lawful development