12 Chacombe Place Knotty Green Buckinghamshire HP9 2WS

1. 13 Jul 2026

   Received by Buckinghamshire

2. 15 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 7 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Buckinghamshire took a median of 58 days over the applications it decided in the last year.

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.

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

• 6 Knottocks Close Knotty Green Buckinghamshire HP9 2AL

  PL/25/2207/FA Submitted 14 Jul 2025 64m away

  81% 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

• Lichfield House Finch Lane Knotty Green Buckinghamshire HP9 2TL

  PL/25/4275/TP Submitted 15 Oct 2025 73m away

  T1 - Cedar - Reduce back low/mid crown spread (overextended) into main crown profile (up to 2m where necessary). G1 - Hazel - Reduce back spread to contain (by 1-2m).

  Granted Trees 3 docs

• Magnolia Manse Finch Lane Knotty Green Buckinghamshire HP9 2TL

  PL/26/05343/FA Submitted 2 Jul 2026 113m away

  80% historically approved · decision due ~27 Aug

  Demolition of existing conservatory and erection of partial single storey rear extension and partial double storey rear extension. Erection of first floor side extension with larger dormers.

  Awaiting decision Extension Loft or dormer +1
  Small domestic

• Maraven Finch Lane Knotty Green Buckinghamshire HP9 2TL

  PL/25/3500/TP Submitted 5 Sep 2025 124m away

  Ash - T1 - Fell

  Decided Trees 4 docs

• Magnolia Manse Finch Lane Knotty Green Buckinghamshire HP9 2TL

  PL/26/05335/FA Submitted 29 Jul 2026 156m away

  81% historically approved · decision due ~23 Sep

  Conversion of the existing garage to an office and erection of a roof and ground floor infill extension.

  Awaiting decision Full applications Extension 8 docs

• The Thatched House Finch Lane Knotty Green Buckinghamshire HP9 2TL

  PL/25/3273/VRC Submitted 29 Aug 2025 157m away

  Variation of condition 4 (approved plans) of planning permission ref: PL/24/2731/FA (Re-roofing of existing dwelling and garage roof with red tiles to match existing including 3 rooflights) to allow for the addition of 2 west-facing flank bedroom windows.

  Withdrawn Conditions Loft or dormer Windows or glazing 3 docs
  Domestic

• PL/26/06573/TP Awaiting decision

  Annesley Lodge 13 St Johns Close Tylers Green Buckinghamshire HP10 8HX

  Oak: crown lift the tree to provide approximately 5m clearance over the road, driveway, and garden, reduction of lateral branches by approximately 2m on the road and property sides, pruning back to suitable branch unions and maintaining clearance from telephone lines and the property, reduction of the branch tip closest to the phone line by approximately 1m

  14 Aug 2026 Trees
• PL/26/06540/TP Awaiting decision

  5 Pine Road Edlesborough Buckinghamshire LU6 2EJ

  Copper Beech (T1): crown reduction by approx 4m to a suitable lateral growth of branches interfering with building, telephone wires and overhanging neighbouring driveway, crown lift of low hanging branches to approximately 3m to remove nuisance

  13 Aug 2026 Trees
• PL/26/06172/TP Awaiting decision

  Land at Commonwealth Place Farnham Royal Buckinghamshire

  T1 Willow - Reduce height and spread by approx. 2m leaving tree at a height of approx. 14 metres and spread of approx. 12m. Reasons for works is to maintain size and shape for location.

  31 Jul 2026 Trees
• PL/26/05448/TP Awaiting decision

  67 Butlers Court Road Beaconsfield Buckinghamshire HP9 1SQ

  Oak Tree - Tidy up the lower branches up to a height of 6 meters from ground level, reduce the lateral limbs by 2 meters to balance and crown thin by 20%.

  31 Jul 2026 Trees
• PL/26/05635/KA Awaiting decision

  55 High Street Waddesdon Buckinghamshire HP18 0JB

  T1 Leyland Cypress - Fell, T2 Sycamore - Restructure to previous pruning points (4.5m)

  30 Jul 2026 Trees