PL/25/5557/NMA

1. 12 Nov 2025

   Received by Buckinghamshire

2. 10 Dec 2025

   Decision issued: Non material amendment-not accepted

3. 27 Jul 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• PL/26/00539/FA Granted

  Silvermere Park Grove Little Chalfont Buckinghamshire HP8 4BG

  Conversion of two existing loft rooms into two bedrooms to form a 5-bedroom house, installation of a new roof light together with formation of an additional parking space on the forecourt.

  2 Mar 2026 0m away Full applications
• PL/25/6842/FA Granted

  1 Birkett Way Little Chalfont Buckinghamshire HP8 4BH

  Installation of air source heat pump to side of property

  31 Dec 2025 84m away Full applications
• PL/26/05623/FA Awaiting decision

  Lamothe House Park Grove Little Chalfont Buckinghamshire HP8 4BG

  Construction of single storey rear extension, two storey front extension, first floor side extension and roof extension to replace existing dormer, and loft conversion with rear dormer

  14 Jul 2026 108m away Full applications
• PL/25/5312/FA Withdrawn

  Tamar Burtons Lane Little Chalfont Buckinghamshire HP8 4BD

  Single-storey front porch extension, first-floor front, side and rear extensions and insertion of flank rooflights with associated alterations to roof form.

  6 Nov 2025 128m away Full applications
• PL/26/01446/SA Granted

  Argosy Burtons Lane Little Chalfont Buckinghamshire HP8 4BL

  Certificate of Lawfulness for the construction of Proposed Domestic Outbuilding

  23 Feb 2026 365m away Lawful development

• PL/26/06121/NMA Awaiting decision

  4 Chequers Lane Cadmore End Buckinghamshire HP14 3PQ

  Non-material amendment to planning permission 23/05813/FUL (Householder application for roof alterations including increase in ridge height and extended gable to rear, construction of two storey side, two storey front and rear extensions and external alterations (alternative scheme to pp 22/07275/FUL) Amendment to remove 2no. velux windows on south east elevation. Change Bifolding door to a French door to match existing as shown on south east elevation and change door on first floor onto balcony to window matching existing windows shown on South West elevation. To Render from ground up to damp course instead of using brick slips

  30 Jul 2026 Amendments
• PL/26/06081/NMA Awaiting decision

  Land at Gatehouse Close Former Moeller Complex Aylesbury Buckinghamshire

  Non-material amendment to planning permission ref: 21/04113/APP (Development comprises the demolition of existing industrial buildings and the erection of new buildings (5no. units) for flexible Class E(g) ((i)offices, (ii) research and development, (iii) industrial processes), B2 (general industrial) and B8 (storage / distribution) including ancillary offices, landscaping, access points off Gatehouse Close, car and cycle parking and associated engineering works) to allow for the location of the EV car charging bays relocated away from building facades in accordance with current building insurance fires safety requirements, trees relocated in accordance with landscape architects revised planting plan, external paving slabs revised to block paviors and buildings perimeter maintenance paths revised to brushed concrete.

  29 Jul 2026 Amendments
• PL/26/05956/NMA Awaiting decision

  16 Duffield Lane Stoke Poges Buckinghamshire SL2 4AB

  Non-material amendment to planning permission PL/24/1003/FA (Two storey rear, part two, part single storey front extensions, addition of rooflights to the side elevations and garage conversion to living space) to allow for amendment to incorrectly referenced drawings relating to condition 6 on the decision notice

  24 Jul 2026 Amendments
• PL/26/05901/NMA Awaiting decision

  Spinfield Oaks Spinfield Lane West Marlow Buckinghamshire SL7 2DB

  Non material amendment to planning permission ref: PL/25/4191/FA (Demolition of existing dwelling house and the erection of new self-build dwelling house with attached garaging and external landscaping) to allow for the moving of the 1st garage pedestrian door 70cm to the right, removal of the 2nd garage pedestrian door and the addition of two front facing windows to the front elevation of garage.

  24 Jul 2026 Amendments
• PL/26/05953/NMA Awaiting decision

  24 Woodlands Gerrards Cross Buckinghamshire SL9 8DD

  Non material amendment to planning permission PL/25/1113/FA (Conversion of existing integral garage at lower ground floor level to home office and construction of single storey detached triple garage. External and fenestration alterations including cavity brickwork, new staircase and driveway alterations ) to reduce size of garage

  24 Jul 2026 Amendments