4 Thirlmere Close Knott End-on-sea Poulton-Le-Fylde Lancashire FY6 0JY

1. 21 Oct 2024

   Received by Wyre

2. 16 Dec 2024

   Decision issued: Not lawful

3. 30 Aug 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

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

• Over Wyre Medical Centre Wilkinson Way Preesall Poulton-Le-Fylde Lancashire FY6 0FA

  22/01306/FUL Submitted 22 Dec 2022 142m away

  Part single storey and two storey front extension, with altered car parking layout to include additional parking.

  Granted Full applications Extension 32 docs
  Small domestic

• 21 Kingston Close Knott End-On-Sea Poulton-Le-Fylde Lancashire FY6 0DJ

  21/01100/FUL Submitted 6 Sep 2021 256m away

  Formation of rear balcony over existing flat roof (re-submission of 21/00120/FUL)

  Granted Full applications 6 docs

• 36 Pilling Lane Preesall Poulton-Le-Fylde Lancashire FY6 0HB

  23/00045/FUL Submitted 16 Jan 2023 265m away

  Single storey extensions to front & rear, internal alterations and alterations to existing garage roof.

  Granted Full applications Extension 6 docs
  Small domestic

• 71 Hawkshead Road Knott End-On-Sea Lancashire FY6 0QE

  19/01105/FUL Submitted 25 Oct 2019 274m away

  Erection of single storey rear extension to replace existing conservatory

  Granted Full applications Extension 6 docs
  Small domestic

• Trevallion Lancaster Road Knott End-on-sea Poulton-Le-Fylde Lancashire FY6 0DX

  23/00076/FUL Submitted 24 Jan 2023 340m away

  First floor side extension, rear dormer, rear balcony and alterations to roof of existing rear conservatory

  Granted Full applications Extension Loft or dormer 5 docs

• Land Off Rosemount Avenue Preesall Lancashire

  20/00634/NONMAT Submitted 10 Aug 2021 361m away

  Non material amendment to application 20/00634/REMMAJ involving changes to the approved brick type

  Decided Amendments 6 docs

• 26/00582/LAWP Decided

  8 Coniston Avenue Poulton-Le-Fylde Lancashire FY6 7NG

  Lawful development certificate for proposed loft conversion and amending the existing hipped roof to a gable roof

  10 Jul 2026 Lawful development
• 26/00518/LAWP Decided

  Crook Farm Lancaster Road Out Rawcliffe Lancashire

  Lawful development certificate for the proposed siting of a caravan on the land for residential occupation, required temporarily in connection with and for the duration of the operations being carried out on the adjoining land for the construction works associated with planning permission 23/00828/FUL

  23 Jun 2026 Lawful development
• 26/00541/LAWP Decided

  100 Chester Avenue Poulton-Le-Fylde Lancashire FY6 7RY

  Lawful development certificate for proposed erection of a single storey rear extension, and addition of loft conversion with rear dormer

  29 Jun 2026 Lawful development
• 26/00540/LAWP Decided

  Willow Barn Cottage Hollins Lane Forton Preston Lancashire PR3 0AB

  Lawful development certificate for proposed single storey rear extension

  26 Jun 2026 Lawful development
• 26/00521/LAWP Decided

  3 Kinder Corner Poulton-Le-Fylde Lancashire FY6 7FQ

  Lawful development certificate for proposed front porch

  22 Jun 2026 Lawful development