25 Warwick Avenue High Wycombe Buckinghamshire HP12 4NG

1. 7 Oct 2026

   Validated

   Checked as complete and ready for consideration.

2. 20 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 2 December 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 60 days over the applications it decided in the last year.

This application is with Buckinghamshire for determination, against a statutory target of eight weeks. Over the last year Buckinghamshire's median decision took 60 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Buckinghamshire's portal will say. Our guide explains the common types.

• 117 Arundel Road High Wycombe Buckinghamshire HP12 4NB

  PL/26/06403/FA Submitted 21 Aug 2026 150 yards away

  85% historically approved · decision due ~16 Oct

  Single storey front extension to existing garage at lower ground floor level alteration to front garden to form additional parking.

  Awaiting decision Extension
  Small domestic

• 117 Arundel Road High Wycombe Buckinghamshire HP12 4NB

  PL/25/2376/FA Submitted 29 Sep 2025 150 yards away

  Householder Application for 3.5M single rear extension and the conversion of existing garage into a habitable room.

  Granted Full applications Extension 8 docs
  Domestic

• 35 Carisbrooke Avenue High Wycombe Buckinghamshire HP12 4NL

  PL/25/3004/FA Submitted 19 Aug 2025 150 yards away

  Householder application for two storey front extension. Single storey lower ground floor front extension to garage.

  Granted Full applications Extension 15 docs
  Small domestic

• 18 Mentmore Road High Wycombe Buckinghamshire HP12 4LU

  PL/25/4090/PNE Submitted 26 Sep 2025 200 yards away

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6m for which the maximum height would be 3m and for which the height of the eaves would be maximum 2.65m

  Granted Extension 6 docs
  Small domestic

• Stonecraft Paving Centre Valley Works Lane End Road High Wycombe Buckinghamshire HP12 4HG

  PL/26/00812/FA Submitted 20 Mar 2026 200 yards away

  Demolition of existing building and construction of replacement two storey workshop and office building.

  Granted Full applications Demolition 14 docs

• Garage Site Rear Of 26-28 Highwood Crescent High Wycombe Buckinghamshire

  PL/25/6534/CONDA Submitted 17 Dec 2025 250 yards away

  Application for approval of details subject to condition 4 (biodiversity) of planning approval 22/05131/FUL

  Decided Conditions 2 docs