PL/26/05560/SA

1. 10 Jul 2026

   Received by Buckinghamshire

2. 3 Aug 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 Buckinghamshire 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

• PL/25/6131/DM Granted

  Unit 2 Techno Centre Hughenden Avenue High Wycombe Buckinghamshire HP13 5SG

  Prior Notification under Class B, Part 11 of Schedule 2 to the Town and Country Planning (General Permitted Development) (England) Order 2015 for demolition of office building adjoining Unit 1, Hughenden Avenue

  4 Dec 2025 201m away Other
• PL/26/00054/FA Withdrawn

  33 Hughenden Road High Wycombe Buckinghamshire HP13 5HS

  Construction of first floor rear extension and side fire escape stairs

  28 Jan 2026 274m away Full applications
• PL/25/6770/SA Granted

  47 Hughenden Road High Wycombe Buckinghamshire HP13 5HS

  Certificate of Lawfulness for proposed change of use from single dwelling house class C3 to 5 person house of multiple occupation

  24 Dec 2025 283m away Lawful development
• PL/25/6135/FA Granted

  30 Telford Way High Wycombe Buckinghamshire HP13 5EE

  Front porch, lower ground and ground floor rear and side extension with associated engineering works to garden, rear outbuilding extension to form ancillary habitable space, new raised front parking area with small lift access from main house and new dropped kerb onto Telford Way.

  4 Dec 2025 285m away Full applications
• PL/25/5955/SA Granted

  First and Second Floor Beeks House Bellfield Road High Wycombe Buckinghamshire HP13 5HJ

  Certificate of Lawfulness for Proposed internal alterations and replacement of an existing rear fire door with a new entrance door, to accommodate the subdivision of existing office space

  27 Nov 2025 302m away Lawful development
• PL/26/00221/CONDA Decided

  Morrisons Bellfield Road High Wycombe Buckinghamshire HP13 5XX

  Application for approval of details subject to condition 7 (landscape) of planning approval 24/06035/FUL

  12 Jan 2026 305m away Conditions

• 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