Wycombe Summit Site Abbey Barn Lane High Wycombe Buckinghamshire

This site has had 2 applications since 2025.

• PL/26/01475/NMA Awaiting decision

  Wycombe Summit Site Abbey Barn Lane High Wycombe Buckinghamshire

  Non material amendment to planning permission 23/07154/FUL (Erection of 50 dwellings with associated landscaping, parking and infrastructure) Amendment to approved details of Site layout, Parking Strategy Plan, Garages, Plots 26, 27, 28, 29, 30, 31, 32-39, 40, 42-44, 45, 46, 47, 50, 51, 52, 53, 56 & 57

  Submitted 23 Feb 2026 Amendments

1. 4 Sep 2025

   Received by Buckinghamshire

2. 19 Jun 2026

   Decision issued: Withdrawn

3. 10 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Buckinghamshire decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• Wycombe Summit Site Abbey Barn Lane High Wycombe Buckinghamshire

  PL/26/01475/NMA Submitted 23 Feb 2026 50 yards away

  85% historically approved · decision due ~20 Apr

  Non material amendment to planning permission 23/07154/FUL (Erection of 50 dwellings with associated landscaping, parking and infrastructure) Amendment to approved details of Site layout, Parking Strategy Plan, Garages, Plots 26, 27, 28, 29, 30, 31, 32-39, 40, 42-44, 45, 46, 47, 50, 51, 52, 53, 56 & 57

  Awaiting decision Amendments 21 docs
  Major scheme

• Abbey Barn South Reserve Site Abbey Barn Lane High Wycombe Buckinghamshire

  PL/25/3459/NMA Submitted 4 Sep 2025 50 yards away

  Non material amendment to planning permission 23/07153/REM (Submission of details of layout, scale, appearance and landscaping for phase 4 for the erection of 25 residential dwellings with associated parking, landscaping and access from Abbey Barn Lane pursuant to hybrid permission 18/05363/FUL

  Decided Amendments 36 docs

• Abbey Barn South Reserve Site Abbey Barn Lane High Wycombe Buckinghamshire

  PL/26/00962/CONDA Submitted 6 Feb 2026 50 yards away

  Application for approval of details subject to condition 6 (materials) of planning application 23/07153/REM

  Decided Conditions 3 docs

• 1 Thornberry Gardens High Wycombe Buckinghamshire HP10 9FX

  PL/25/3611/PNE Submitted 12 Sep 2025 50 yards away

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5.00m for which the maximum height would be 4m and for which the height of the eaves would be maximum 3m

  Refused Extension 15 docs
  Small domestic

• 1 Thornberry Gardens High Wycombe Buckinghamshire HP10 9FX

  PL/25/5809/FA Submitted 2 Feb 2026 50 yards away

  Erection of single storey rear extension

  Granted Full applications Extension 15 docs
  Small domestic

• Abbey Barn South Reserve Site Abbey Barn Lane High Wycombe Buckinghamshire

  PL/26/01270/UA Submitted 11 Feb 2026 50 yards away

  Notice of public consultation to grant a Variation to Leep Networks (Water) Ltd, to allow it to supply Water and Sewerage services to Abbey Barn (Phase 4 and 5)

  Granted 1 doc

• PL/26/08620/NMA Awaiting decision

  Dagnall House Buckingham Road Bletchley Milton Keynes MK3 5LA

  Non material amendment to planning permission 22/03770/AOP (Demolition of the existing Dagnall House and associated outbuildings and erection of up to 34no. dwellings with all matters apart from access reserved) to allow revised access for Conditions 4 & 14

  Amendments
• PL/26/08621/NMA Awaiting decision

  Beni-mora West Street Buckingham Buckinghamshire MK18 1HP

  Non material amendment to planning permission PL/26/02462/FA (enlargement of first floor habitable area by converting the existing hipped roof to a gable end roof and the installation of dormer windows on the front and rear elevations) to allow for amendment to rear and front dormer arrangements

  Amendments
• PL/26/08560/NMA Awaiting decision

  The Danes Hammersley Lane Tylers Green Buckinghamshire HP10 8HE

  Non-material amendment to planning permission ref: PL/26/04262/FA (Partial demolition of existing pergola to the South East elevation, demolition of existing day entrance bay extension to the North East elevation and existing glazed single storey extension to the North West elevation, internal alterations, construction of new kitchen extension to the South West and South East elevations and associated works) to allow for the demolition of the retained section of the pergola and trade the volume to make a minor increase to the approved kitchen extension to improve the internal kitchen fitout and layout, together with an update of the description of development by removing the first descriptive word partial.

  Amendments
• PL/26/08431/NMA Awaiting decision

  26 Codmore Crescent Chesham Buckinghamshire HP5 3LZ

  Non-material amendment to planning approval PL/26/05161/FA (Erection of a single-storey side extension and conversion of the existing garage to provide additional living accommodation, including a kitchen, pantry and utility room, together with associated internal alterations and external works) to allow for a reduction of the rear projection of the approved single-storey extension by 500 mm.

  Amendments
• PL/26/08484/NMA Awaiting decision

  Bramble Lodge Colstrope Lane Hambleden Buckinghamshire RG9 6SL

  Non-material amendment to planning permission ref: 25/06617/FUL (Householder application for demolition of the existing single-storey residential outbuilding and construction of replacement single storey residential outbuilding) to align the roof of the approved replacement outbuilding with that of the existing garage.

  Amendments