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Planning application

PL/25/6792/SA

11 Lay Road Aylesbury Buckinghamshire HP19 9JN

Granted Buckinghamshire Certificate of Lawful Use - Proposed

Proposal

Certificate of Lawfulness for Proposed construction of out-building in rear garden

As published by the council, reference PL/25/6792/SA

Timeline

Dates from the published record

  1. 26 Dec 2025

    Received by Buckinghamshire

  2. 18 Feb 2026

    Decision issued: Cert of Law PROPOSED-granted

  3. 27 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

  • PL/25/6793/SA Granted

    11 Lay Road Aylesbury Buckinghamshire HP19 9JN

    Certificate of Lawfulness for Proposed dropped kerb with hardstanding driveway (driveway to be formed using permeable surface)

    26 Dec 2025 0m away Lawful development
  • PL/25/6041/PNE Granted

    4 Holland Road Aylesbury Buckinghamshire HP19 9JH

    The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6m for which the maximum height would be 3m and for which the height of the eaves would be maximum 2.95m

    16 Dec 2025 51m away
  • PL/25/5893/SA Granted

    292 Meadowcroft Aylesbury Buckinghamshire HP19 9HZ

    Certificate of Lawfulness for Proposed construction of an out-building in rear garden

    25 Nov 2025 392m away Lawful development
  • PL/26/00308/AV Awaiting decision

    Perrys Griffin Lane Aylesbury Buckinghamshire HP19 8BY

    Display of 1x BYD logo Illuminated, 1x SERVICE letters Illuminated and 1x Aylesbury dealer name illuminated

    15 Jan 2026 435m away Advertising
  • PL/25/6810/TELN Decided

    Texaco Aylesbury LP103 Bicester Road Aylesbury Buckinghamshire

    Notification under Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended) to upgrade their existing base station The removal of 3no. Antennas, to be replaced with 3no. Antennas Development ancillary works.

    27 Nov 2025 466m away Telecoms

In Buckinghamshire

  • PL/26/00072/SA Granted

    20 Park Meadow Princes Risborough Buckinghamshire HP27 0EB

    Certificate of Lawfulness for proposed extension to vehicle access

    6 Jan 2026 Lawful development
  • PL/26/00257/SA Granted

    4 Ely Close Amersham Buckinghamshire HP7 9HS

    Certificate of Lawfulness propsed to amend the approved application PL/25/0091/SA for 4 Ely Close, Amersham. This is to request planning application for a ground floor bathroom. The proposal is extending the the side room to an overall depth of 270cm to allow for an WC.

    13 Jan 2026 Lawful development
  • PL/26/00262/SA Granted

    84 Webster Road Aylesbury Buckinghamshire HP21 7FL

    Certificate of lawfulness for proposed loft conversion

    13 Jan 2026 Lawful development
  • PL/26/00385/SA Granted

    95 Walton Road Aylesbury Buckinghamshire HP21 7RU

    Certificate of Lawfulness for proposed loft conversion

    14 Jan 2026 Lawful development
  • PL/26/00268/SA Granted

    35 Post Meadow Iver Heath Buckinghamshire SL0 0DU

    Certficate of lawfulness for the proposed loft conversion, rendering of external elevations, alteration of external windows and doors, bedroom enlargement, garage conversion and flue installation.

    14 Jan 2026 Lawful development