10 Green Street High Wycombe Buckinghamshire HP11 2RA

1. 22 Jan 2026

   Received by Buckinghamshire

2. 27 Jul 2026

   Added to PlanIndex

3. 12 Aug 2026

   Decision issued: Cert of Law PROPOSED-granted

Buckinghamshire granted permission on 12 August 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Third Floor The Apollo Centre Desborough Road High Wycombe Buckinghamshire HP11 2QW

  PL/26/02234/CONDA Submitted 19 Mar 2026 100 yards away

  Application for approval of details subject to condition 1 (noise impact assessment) of planning approval 24/05756/PNPCR.

  Decided Conditions 2 docs

• Land Including Leigh Court Wheelers Yard Commercial Square Birch Malvern Llanberis Houses Leigh Street High Wycombe Buckinghamshire

  PL/25/4511/CONDA Submitted 10 Oct 2025 100 yards away

  Application for approval of details subject to condition 20 (information board) of planning approval 21/06889/VCDN

  Decided Conditions 2 docs

• Site Of The Chiltern Rooms Desborough Road High Wycombe Buckinghamshire

  PL/26/01802/CONDA Submitted 4 Mar 2026 100 yards away

  Application for approval of details subject to condition 17 (drainage) of planning approval 22/06894/FUL.

  Decided Conditions 3 docs

• Site Of The Chiltern Rooms Desborough Road High Wycombe Buckinghamshire

  PL/25/2319/CONDA Submitted 21 Jul 2025 100 yards away

  Approval of condition 25 (renewables) of planning permission 22/06894/FUL - Construction of 22 x residential units with associated access, parking, cycle spaces, hard and soft landscaping

  Decided Conditions 11 docs

• The Apollo Centre Desborough Road High Wycombe Buckinghamshire HP11 2QW

  PL/26/01493/FA Submitted 30 Apr 2026 150 yards away

  85% historically approved · decision due ~25 Jun

  Ground floor extension and conversion from a commercial office use into 3no. individual commercial units together with associated hardstanding and landscaping works including alterations to parking layout, installation of outdoor seating and alterations to existing boundary treatment with installation of pedestrian gates and metal balustrading.

  Decided Extension

• 252 and 254 Desborough Road High Wycombe Buckinghamshire HP11 2QR

  PL/25/5282/FA Submitted 5 Jan 2026 150 yards away

  86% historically approved · decision due ~2 Mar

  Front and side mansard roof extensions, internal and external alterations, conversion of loft to extend 2 existing flats and create 1 x 1 bed additional flat, erection of bin and cycle stores

  Awaiting decision Full applications New dwelling Extension +1 10 docs

• PL/26/01937/SA Granted

  63 Ingram Avenue Aylesbury Buckinghamshire HP21 9DJ

  Certificate of lawfulness for proposed dropped kerb.

  Received 18 Mar, published by the council 17 Sep 2026 Lawful development
• PL/26/02452/SA Granted

  217A Desborough Avenue High Wycombe Buckinghamshire HP11 2TW

  Certificate of lawfulness for the proposed erection of an outbuilding.

  Received 25 Mar, published by the council 25 Sep 2026 Lawful development
• PL/26/00836/SA Granted

  33 South View Downley Buckinghamshire HP13 5UL

  Certificate of lawfulness for the proposal to create new access at the front of the property.

  Received 2 Feb, published by the council 4 Aug 2026 Lawful development
• PL/26/07553/SA Awaiting decision

  4 Marlborough Road Aylesbury Buckinghamshire HP21 8AU

  Certificate of Lawfulness for proposed new vehicular crossover (dropped kerb) to 4.6m total width including transition kerbs, with associated enlargement of the opening in the front boundary wall, and formation of a permeable hardstanding within the front garden to provide off-street parking for the existing dwellinghouse. Works are engineering/building operations as defined by s55 TCPA 1990. No change of use is proposed; the dwelling remains in Use Class C3. Existing drop kerb reinstated.

  Received 18 Sep, published by the council 3 Oct 2026 Lawful development
• PL/26/07397/EU Awaiting decision

  22 Priory Road High Wycombe Buckinghamshire HP13 6SL

  Certificate of lawfulness for existing use of property as a block of eight self-contained flats, each falling within use class C3.

  Received 14 Sep, published by the council 3 Oct 2026 Lawful development