26/00271/CLD

1. 10 Jun 2026

   Received by Knowsley

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Knowsley for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• 21/00459/ADV Granted

  2 - 4 Rimmer Avenue (One Stop) Roby Knowsley L16 2NG

  DISPLAY OF SIGNAGE COMPRISING OF 1NO EXTERNALLY ILLUMINATED FASCIA SIGN, 1NO INTERNALLY ILLUMINATED PROJECTING SIGN, 5NO NON ILLUMINATED WINDOW VINYLS AND 1NO NON ILLUMINATED FASCIA POSTER CASE SIGN

  3 Jun 2021 101m away Advertising
• 21/00179/FUL Granted

  35 Court Hey Drive Roby L16 2NB

  ERECTION OF SINGLE STOREY REAR EXTENSION AND DECKING

  22 Mar 2021 134m away Full applications
• 03/01017/FUL Granted

  37 Rimmer Avenue Roby Knowsley L16 2NE

  ERECTION OF FIRST FLOOR EXTENSION ABOVE EXISTING GARAGE TO FORM BEDROOM AND BATHROOM

  21 Oct 2003 141m away Full applications
• 13/00496/FUL Granted

  31 Rimmer Avenue Roby Knowsley L16 2NE

  ERECTION OF SINGLE STOREY REAR EXTENSION

  11 Sep 2013 141m away Full applications
• 03/00159/FUL Granted

  31 Rimmer Avenue Roby Knowsley L16 2NE

  ERECTION OF BEDROOM AND SHOWER ROOM ABOVE EXISTING GARAGE AND KITCHEN LOFT CONVERSION WITH DORMER WINDOW TO REAR

  13 Feb 2003 141m away Full applications
• 04/00230/FUL Granted

  13 Rimmer Avenue Roby Knowsley L16 2NE

  ERECTION OF CONSERVATORY TO REAR OF DWELLING

  20 Feb 2004 141m away Full applications

• 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