PL/26/00813/SA

1. 2 Feb 2026

   Received by Buckinghamshire

2. 30 Mar 2026

   Decision issued: Cert of Law PROPOSED-granted

3. 4 Aug 2026

   Added to PlanIndex

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.

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/25/6199/VRC Decided

  49 Harwood Road Marlow Buckinghamshire SL7 2AR

  Variation of conditions 2 (materials) and 6 (drawring numbers) attached to planning permission PL/25/2837/FA (Householder application for single storey front / side extension. First floor extension above the garage. Veluxes to the side elevations. Dropped kerb and internal alterations) to allow for a change to the proposed materials to be used in the external construction of the walls and roof of the approved extensions.

  8 Dec 2025 5m away Conditions
• PL/25/6348/FA Granted

  39 Harwood Road Marlow Buckinghamshire SL7 2AR

  Part demolition of existing south west side offshoot, proposed south west side extension with roof and dormers over providing additional bedroom, proposed single storey north east side extension and changes to fenestration.

  11 Dec 2025 69m away Full applications
• PL/26/05462/FA Awaiting decision

  6 Trout Close Marlow Buckinghamshire SL7 2BD

  Single storey rear extension and side rooflight.

  27 Jul 2026 134m away Full applications
• PL/26/05474/TP Awaiting decision

  3 Henley Road Marlow Buckinghamshire SL7 2BZ

  T1 Pine - dismantle down to ground level. (Tree in decline)

  7 Jul 2026 181m away Trees
• PL/25/6360/FA Refused

  2 Highfield Park Marlow Buckinghamshire SL7 2DE

  Two storey front extension incorporating a double garage and master bedroom, single storey rear extension, alterations to front porch, removal and replacement of bay window and replacement of roof covering incorporating photo voltaic slates.

  8 Jan 2026 233m away Full applications
• PL/26/05383/FA Awaiting decision

  1 Spinfield Park Marlow Buckinghamshire SL7 2DD

  Two storey front extension, single storey rear extension, rear first floor extension, enlargement of front and rear dormers

  3 Jul 2026 235m 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