29 Wellington Avenue Princes Risborough Buckinghamshire HP27 9HY

1. 5 Jan 2026

   Received by Buckinghamshire

2. 6 Mar 2026

   Decision issued: Cert of Law PROPOSED-granted

3. 27 Jul 2026

   Added to PlanIndex

Buckinghamshire granted permission on 6 March 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.

• Grassendale 14 Wellington Avenue Princes Risborough Buckinghamshire HP27 9HY

  PL/26/05547/FA Submitted 10 Jul 2026 76m away

  86% historically approved · decision due ~4 Sep

  Front porch and fenestration alterations

  Decided Extension Windows or glazing
  Small domestic

• 24 Wellington Avenue Princes Risborough Buckinghamshire HP27 9HY

  PL/26/01272/FA Submitted 16 Feb 2026 93m away

  Proposed garage conversion, existing garage roof removed and new flat roof installed at higher level.

  Granted Full applications 5 docs

• Windrush Aylesbury Road Princes Risborough Buckinghamshire HP27 0JP

  PL/26/00537/SA Submitted 23 Jan 2026 149m away

  Certificate of lawfulness for proposed partial conversion of existing attached garage to habitable use and alterations to existing domestic dwelling

  Granted Lawful development 6 docs
  Domestic

• 6 Centre Parade Place Farm Way Monks Risborough Buckinghamshire HP27 9JH

  PL/25/3904/FA Submitted 22 Sep 2025 196m away

  Change of use of part of existing retail unit (Use Class E (a)) to form an estate agents (Use Class E (c)) together with associated internal and external alterations including installation of shop front and shutter.

  Granted Full applications Windows or glazing 7 docs

• The Paddocks Clinic Aylesbury Road Princes Risborough Buckinghamshire HP27 0JS

  PL/25/6675/DM Submitted 22 Dec 2025 213m away

  Prior Notification under Class B, Part 11 of Schedule 2 to the Town and Country Planning (General Permitted Development) (England) Order 2015 for demolition of former private clinic

  Granted Other Demolition 6 docs

• 24 Dunsmore Avenue Monks Risborough Buckinghamshire HP27 9JX

  PL/26/06724/FA Submitted 20 Aug 2026 215m away

  86% historically approved · decision due ~15 Oct

  Proposed new dropped kerb and associated off street parking.

  Awaiting decision

• PL/26/05794/SA Awaiting decision

  62 Cubb Field Aylesbury Buckinghamshire HP19 7SH

  Certificate of lawfulness for proposed dropped kerb

  10 Aug 2026 Lawful development
• 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/26/05825/SA Awaiting decision

  93 Thornton Crescent Wendover Buckinghamshire HP22 6DQ

  Certificate of lawfulness for proposed air conditioning unit to side of house

  20 Jul 2026 Lawful development