Chalcot 28 Grassingham Road Chalfont St Peter Buckinghamshire SL9 0BL

1. 16 Jun 2026

   Validated

   Checked as complete and ready for consideration.

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 11 August 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.

• Alyth 29 Joiners Lane Chalfont St Peter Buckinghamshire SL9 0AB

  PL/26/05970/FA Submitted 27 Jul 2026 44m away

  80% historically approved · decision due ~21 Sep

  Dropped kerb

  Awaiting decision

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

  PL/25/5102/SA Submitted 30 Oct 2025 113m away

  Certificate of Lawfulness for Proposed new dormer to rear

  Granted Lawful development Loft or dormer 12 docs

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

  PL/26/00165/FA Submitted 12 Feb 2026 143m away

  Single storey rear extension

  Granted Full applications Extension 18 docs
  Small domestic

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

  PL/25/4184/TP Submitted 30 Sep 2025 169m away

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

  Withdrawn Trees 2 docs

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

  PL/25/5136/AV Submitted 30 Oct 2025 194m 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

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

  PL/25/5137/HB Submitted 30 Oct 2025 194m away

  Listed building consent for advertisement signs comprising 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). Redecoration of the exterior of the building.

  Refused Heritage and listed buildings 6 docs