Alyth 29 Joiners Lane Chalfont St Peter Buckinghamshire SL9 0AB

1. 27 Jul 2026

   Validated

   Checked as complete and ready for consideration.

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 21 September 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.

• Chalcot 28 Grassingham Road Chalfont St Peter Buckinghamshire SL9 0BL

  PL/26/04900/FA Submitted 16 Jun 2026 44m away

  80% historically approved · decision due ~11 Aug

  Demolition of existing attached garage and conservatory and construction of a part single, part two storey side extension, single storey front extension, porch canopy, alterations to window & doors and a widened vehicular crossover.

  Awaiting decision Extension Demolition +1
  Small domestic

• Orchard Cottage 8 Joiners Lane Chalfont St Peter Buckinghamshire SL9 0AA

  PL/25/5102/SA Submitted 30 Oct 2025 101m away

  Certificate of Lawfulness for Proposed new dormer to rear

  Granted Lawful development Loft or dormer 12 docs

• 22 Hill Farm Road Chalfont St Peter Buckinghamshire SL9 0DE

  PL/25/4184/TP Submitted 30 Sep 2025 153m away

  Oak Tree (T14) to have the maximum allowance (2.5m?) crown reduction from the height and width

  Withdrawn Trees 2 docs

• Bowland House Lewis Lane Chalfont St Peter Buckinghamshire SL9 9TS

  PL/25/4291/FA Submitted 3 Oct 2025 166m away

  Single storey rear extension

  Decided Full applications Extension 9 docs
  Small domestic

• Ashfield 22 Hillfield Road Chalfont St Peter Buckinghamshire SL9 0DX

  PL/26/00165/FA Submitted 12 Feb 2026 177m away

  Single storey rear extension

  Granted Full applications Extension 18 docs
  Small domestic

• Greyhound Inn High Street Chalfont St Peter Buckinghamshire SL9 9RA

  PL/25/5136/AV Submitted 30 Oct 2025 208m away

  Display of 1x externally illuminated pictorial hanging sign fixed to existing bracket with new linolites (Sign A), 2x externally illuminated nameboard fascia signs (Sign B), 1x non-illuminated post-mounted amenity boards signs (Sign D), 6 x lanterns (Sign G), 1 x externally illuminated housename fascia sign (Sign H), 1 x externally illuminated nameboard fascia sign (Sign I).

  Refused Advertising 4 docs