PL/26/00627/SA

1. 26 Jan 2026

   Received by Buckinghamshire

2. 20 Mar 2026

   Decision issued: Cert of Law PROPOSED-refused

3. 4 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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/26/04414/FA Awaiting decision

  Potters Wood 9 Robson Close Chalfont St Peter Buckinghamshire SL9 0PS

  Internal alterations including removal of internal walls and re-locating the staircase. Refurbishing the Kitchen into an open area. Building a side extension including a new staircase. All as per architectural drawings.

  10 Jul 2026 63m away Full applications
• PL/25/5833/FA Granted

  Glenlea 13 Peterhill Close Chalfont St Peter Buckinghamshire SL9 0HZ

  Loft extension including hip-to-gable end walls, rear dormer construction, and replacement of the existing rear extension roof and front porch.

  24 Nov 2025 137m away Full applications
• PL/25/5763/TP Refused

  Four Winds 31 Foxdell Way Chalfont St Peter Buckinghamshire SL9 0PL

  T1 Oak - Crown reduce by 3-3.5 metres. (TPO/1983/004).

  20 Nov 2025 179m away Trees
• PL/26/00664/TP Granted

  Four Winds 31 Foxdell Way Chalfont St Peter Buckinghamshire SL9 0PL

  T1 Oak (approx 18-20m height) Crown Reduce by 1.5-2m (approx). (TPO/1983/004).

  27 Jan 2026 179m away Trees
• PL/26/01402/CONDA Decided

  Rendina Misbourne Avenue Chalfont St Peter Buckinghamshire SL9 0PF

  Application for approval of details subject to condition 9 (details of gate) of planning application PL/24/0853/FA

  2 Mar 2026 244m away Conditions
• PL/26/00998/FA Granted

  Bruntwood 52 Monument Lane Chalfont St Peter Buckinghamshire SL9 0HX

  Front porch

  9 Feb 2026 244m away Full applications

• 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