55 Sandelswood End Knotty Green Buckinghamshire HP9 2AA

1. 2 Feb 2026

   Received by Buckinghamshire

2. 14 Apr 2026

   Decision issued: Approved

3. 4 Aug 2026

   Added to PlanIndex

Buckinghamshire granted permission on 14 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 16 Knottocks Drive Knotty Green Buckinghamshire HP9 2AH

  PL/25/6504/TP Submitted 17 Dec 2025 150 yards away

  T1 Lime - Reduce the height of the tree to around 4-5 metres (TPO/2001/014)

  Granted Trees 3 docs

• Orchard End 1A Lower Drive Knotty Green Buckinghamshire HP9 2AD

  PL/25/3170/FA Submitted 26 Aug 2025 200 yards away

  First-floor front extension over existing garage, two rear dormer windows and 1 front dormer window, rooflights, Raising roof, raising chimney

  Granted Full applications Extension Loft or dormer +1 6 docs

• Land In Front Of 9 Howe Drive Knotty Green Buckinghamshire

  PL/25/5357/TELN Submitted 3 Nov 2025 250 yards away

  Notification under Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended) of intention to install fixed line broadband apparatus 1 x 9M light pole

  Decided Telecoms 3 docs

• 6 Knottocks Close Knotty Green Buckinghamshire HP9 2AL

  PL/25/2207/FA Submitted 14 Jul 2025 250 yards away

  86% historically approved · decision due ~8 Sep

  Demolition of existing garage and erection of a part two storey, part single storey side extension, single storey rear extension and additional front dormer window

  Awaiting decision Full applications Extension Loft or dormer +2 8 docs
  Small domestic

• Copsewood House 5A Sandels Way Beaconsfield Buckinghamshire HP9 2AB

  PL/26/00202/TP Submitted 12 Jan 2026 300 yards away

  G1 English oak x3 - To crown lift to approximately 6m from ground level. To reduce the height by approximately 3m and the lateral limbs over the garden by approximately 2m. (TPO/SBDC/1999/33).

  Decided Trees 2 docs

• 10 Howe Drive Knotty Green Buckinghamshire HP9 2BG

  PL/25/5786/FA Submitted 20 Nov 2025 300 yards away

  Single storey side extension

  Granted Full applications Extension 5 docs
  Small domestic

• PL/25/6309/FA Refused

  8 Meadow Way Aylesbury Buckinghamshire HP20 1XS

  To erect single storey extensions to the side and front of the house, associated with part two storey with first floor side dormer.

  Received 10 Dec, published by the council 27 Jul 2026 Full applications
• PL/26/02502/FA Granted

  Field Cottage Thornton Road Beachampton Buckinghamshire MK19 6DU

  Subdivision of existing site and installation of new vehicular access. Use of annex, approved under planning permission 25/01909/APP, as a separate residential dwelling with associated fenestration changes.

  Received 26 Mar, published by the council 25 Sep 2026 Full applications
• PL/26/01746/FA Granted

  16 The Valley Centre Gordon Road High Wycombe Buckinghamshire HP13 6EQ

  Installation of external condenser to suit the requirements of internal air conditioning (retrospective) with external enclosure (not yet commenced)

  Received 3 Mar, published by the council 3 Sep 2026 Full applications
• PL/26/02059/FA Refused

  14 Well Street Buckingham Buckinghamshire MK18 1ET

  Single storey extension to rear/side of property adjoining a latter extension to the original older part of the property. Alterations to kitchen and side hall layout with relocation of windows to suit new layout. Removal of first floor balcony, door and monopitched tiled canopy roof. Doorway and roof made good with materials to match existing. Replacement gutters and downpipes from grey uPVC to black uPVC, and part fascias to white PVC where noted to rear.

  Received 12 Mar, published by the council 11 Sep 2026 Full applications
• PL/25/4361/FA Granted

  The Hedgerow Parkwood Walters Ash Buckinghamshire HP14 4XQ

  Full application for use of land as private gypsy and traveller caravan site for 2 pitches, including 2 utility buildings and parking. Retention of hardstanding and existing caravan (part retrospective)

  Received 21 Nov, published by the council 27 Jul 2026 Full applications