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Planning application

26/00208/CLD

12 Troughton Avenue Halewood Knowsley L26 0BR

Granted Knowsley Certificate of Lawful Use/ Dev. Proposed

Proposal

CERTIFICATE OF LAWFUL DEVELOPMENT FOR A PROPOSED CONVERSION OF EXISTING GARAGE TO FORM HABITABLE ROOM

As published by the council, reference 26/00208/CLD

Timeline

Dates from the published record

  1. 4 May 2026

    Received by Knowsley

  2. 19 Jun 2026

    Decision issued: Granted

  3. 21 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

  • 25/00415/REM Awaiting decision

    Plot 1 - Land To North Of Railway Line Bounded By Lower Road, Greensbridge Lane And Ditton Brook Watercourse, Halewood; And Plot 3 - Land To South Of Railway Line Bounded By Lower Road, Finch Lane And Baileys Lane, Halewood

    APPROVAL OF RESERVED MATTERS, NAMELY LAYOUT, SCALE, APPEARANCE AND LANDSCAPING PURSUANT TO HYBRID PLANNING PERMISSION 19/00521/HYB (AS AMENDED) FOR RESIDENTIAL DEVELOPMENT (117 UNITS), INTERNAL ACCESS ROADS, PUBLIC OPEN SPACE, ONE No. SUBSTATION AND OTHER ASSOCIATED WORKS

    8 Jul 2025 314m away Reserved matters
  • 21/00356/FUL Granted

    3 Rawlinson Crescent Halewood L26 2XE

    ERECTION OF A FIRST FLOOR SIDE EXTENSION INCLUDING THE CONVERSION OF GARAGE TO FORM HABITABLE ROOM AND A SINGLE STOREY SIDE AND REAR EXTENSION

    25 May 2021 331m away Full applications
  • 06/00270/FUL Granted

    48 Halewood Caravan Park Lower Road Halewood Knowsley L26 3UD

    ERECTION OF SINGLE STOREY EXTENSION TO PART OF FRONT OF DWELLING.

    20 Apr 2006 358m away Full applications
  • 06/00132/FUL Granted

    22 Halewood Caravan Park Lower Road Halewood Knowsley L26 3UD

    CONSTRUCTION OF NEW ROOF TO UNIT. ERECTION OF PORCH TO SIDE ELEVATION FACING ON TO HIGHWAY.

    20 Mar 2006 358m away Full applications
  • 05/01147/FUL Refused

    48 Halewood Caravan Park Lower Road Halewood Knowsley L26 3UD

    ERECTION OF CONSERVATORY TO FRONT OF DWELLING

    23 Dec 2005 358m away Full applications
  • 25/00399/FUL Awaiting decision

    Land Adj Roseheath Baileys Lane Halewood Knowsley

    DEMOLITION OF TWO EXISTING OUT-BUILDINGS BUILDINGS CONVERSION OF EXISTING BARN AND FARMHOUSE AND THE ERECTION OF 2NO NEW BUILDINGS TO PROVIDE 18NO AFFORDABLE DWELLINGS (IN TOTAL) AND ASSOCIATED DEVELOPMENT TO INCLUDE LANDSCAPING, ACCESS AND PARKING AREAS.

    21 Jul 2025 382m away Full applications

In Knowsley

  • 26/00252/CLD Granted

    Knowsley Central Primary Support Centre Mossbrow Road Huyton Knowsley L36 7SY

    CERTIFICATE OF LAWFUL DEVELOPMENT FOR A PROPOSED MODULAR BUILDING AND STORAGE CONTAINER

    10 Jun 2026 Lawful development
  • 26/00255/CLD Granted

    55 Weyman Avenue Whiston Knowsley L35 2YN

    CERTIFICATE OF LAWFUL DEVELOPMENT FOR THE ERECTION OF A REAR DORMER EXTENSION, LOFT CONVERSION, HIP TO GABLE ROOF EXTENSION AND INSTALLATION OF 3NO. ROOFLIGHTS TO FRONT ROOF-PLANE.

    27 May 2026 Lawful development
  • 26/00236/CLD Granted

    292 Higher Road Halewood Knowsley L26 9UF

    CERTIFICATE OF LAWFUL DEVELOPMENT FOR THE ERECTION OF A GARDEN AMENITY BUILDING.

    27 May 2026 Lawful development
  • 26/00237/CLD Granted

    6 Quarry Dale Northwood Kirkby Knowsley L33 8XU

    CERTIFICATE OF LAWFULNESS FOR RESIDENTIAL DWELLING (USE CLASS C3) TO CHILDRENS CARE HOME (USE CLASS C2) FOR A MAXIMUM OF 1NO. CHILD

    15 May 2026 Lawful development
  • 26/00221/CLD Granted

    191 Bewley Drive Southdene Kirkby Knowsley L32 9PF

    CERTIFICATE OF LAWFULNESS FOR RESIDENTIAL DWELLING (USE CLASS C3) TO CHILDRENS CARE HOME (USE CLASS C2) FOR A MAXIMUM OF 1NO. CHILD

    8 May 2026 Lawful development