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Planning application

PL/26/01488/SA

71 Chalklands Bourne End Buckinghamshire SL8 5TH

Granted Buckinghamshire Certificate of Lawful Use - Proposed

Proposal

Certificate of lawfulness for the proposed hip to gable end and rear dormer roof extension to form a loft conversion.

As published by the council, reference PL/26/01488/SA

Timeline

Dates from the published record

  1. 23 Feb 2026

    Received by Buckinghamshire

  2. 20 Apr 2026

    Decision issued: Cert of Law PROPOSED-granted

  3. 4 Aug 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

  • PL/26/01481/FA Granted

    71 Chalklands Bourne End Buckinghamshire SL8 5TH

    Demolition of existing single storey rear extension and erection of deeper single storey rear extension

    23 Feb 2026 3m away Full applications
  • PL/26/01500/SA Granted

    2 Meadow Walk Bourne End Buckinghamshire SL8 5TP

    Certificate of lawfulness for the proposed hip to gable extension and rear dormer to facilitate a loft conversion.

    23 Feb 2026 170m away Lawful development
  • PL/25/5839/FA Refused

    52 Blind Lane Bourne End Buckinghamshire SL8 5JY

    Proposed single storey side/rear extension, removal of existing garage, new loft dormer and alterations to fenestration, garden and hardstanding.

    24 Nov 2025 287m away Full applications
  • PL/25/5457/FA Granted

    Murella Marlow Road Bourne End Buckinghamshire SL8 5NL

    Proposed Ground Floor single storey rear extension following demolition of existing conservatory.

    11 Nov 2025 294m away Full applications
  • 25/06649/ADRC Decided

    Kimberley Marlow Road Bourne End Buckinghamshire SL8 5NL

    Application for approval of details subject to condition 3 (Construction Traffic Management Plan) and informative 5 (Biodiversity Gain Plan) of planning approval ref: 24/05670/FUL

    14 Jul 2025 296m away Conditions
  • PL/25/5442/VRC Granted

    Kimberley Marlow Road Bourne End SL8 5NL

    Variation of condition 2 (Approved Plans) attached to planning permission 24/05670/FUL (Construction of 1 x 2-bed detached dwelling and sub-division of plot following demolition of existing side extension to Kimberley) to allow for the creation of a single storey rear projection as well as the enlargement of the window on the front elevation.

    10 Nov 2025 297m away Conditions

In Buckinghamshire

  • PL/26/01164/SA Refused

    64 Sandholme Steeple Claydon Buckinghamshire MK18 2QE

    Certificate of lawfulness for proposed dropped kerb.

    12 Feb 2026 Lawful development
  • PL/26/01589/SA Refused

    3 Corn Mill Close Wing Buckinghamshire LU7 0PL

    Certificate of lawfulness for the proposed single storey rear extension and part garage conversion.

    25 Feb 2026 Lawful development
  • PL/26/01721/SA Granted

    Burton House White Lion Road Little Chalfont Buckinghamshire HP7 9LP

    Certificate of lawfulness for the proposed change of use of building from Existing Office Building (Class E) to Veterinary Practice (Class E).

    2 Mar 2026 Lawful development
  • PL/26/05515/SA Awaiting decision

    Dinton Hall Upton Road Dinton Buckinghamshire HP17 8UQ

    Certificate of lawfulness application for proposed crossover field access point.

    21 Jul 2026 Lawful development
  • PL/26/05843/SA Awaiting decision

    Land at Springfield Farm, South Heath, Buckinghamshire

    Certificate of Proposed Lawful Development for the temporary storage of soil stockpiles at Springfield Farm field at South Heath, Buckinghamshire

    21 Jul 2026 Lawful development