11 Hillfield Close High Wycombe Buckinghamshire HP13 5NA

1. 13 Aug 2026

   Validated

   Checked as complete and ready for consideration.

2. 26 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 8 October 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.

This page mirrors an entry on the statutory planning register that Buckinghamshire is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 18 Downs Park High Wycombe Buckinghamshire HP13 5LX

  PL/26/05251/FA Submitted 29 Jun 2026 119m away

  81% historically approved · decision due ~24 Aug

  Single storey rear extension

  Awaiting decision Full applications Extension
  Small domestic

• 37 Hithercroft Road High Wycombe Buckinghamshire HP13 5LT

  PL/26/00473/SA Submitted 21 Jan 2026 169m away

  Certificate of lawfulness for the proposed construction of a garden room

  Granted Lawful development 5 docs

• 37 Hithercroft Road High Wycombe Buckinghamshire HP13 5LT

  PL/26/00474/FA Submitted 21 Jan 2026 169m away

  Single storey front extension and conversion of garage into habitable accommodation

  Granted Full applications Extension 5 docs
  Small domestic

• 75 The Pastures High Wycombe Buckinghamshire HP13 5RW

  PL/25/2930/FA Submitted 18 Aug 2025 259m away

  Construction of a detached ancillary outbuilding

  Decided Full applications 4 docs

• 43 Plomer Hill High Wycombe Buckinghamshire HP13 5NB

  PL/26/01280/FA Submitted 16 Feb 2026 282m away

  Lower ground floor and ground floor rear and side extensions, together with alterations to the fenestration

  Granted Full applications Extension Windows or glazing 5 docs

• 22 Plomer Green Avenue Downley Buckinghamshire HP13 5LW

  PL/26/06762/SA Submitted 21 Aug 2026 289m away

  80% historically approved · decision due ~16 Oct

  Certificate of lawfulness for the proposed garage conversion.

  Awaiting decision 4 docs