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Planning application

24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EY

Granted Buckinghamshire PL/25/5358/SA Certificate of Lawful Use - Proposed

Works: Extension Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of Lawfulness for a proposed single storey rear extension, garage conversion with fenestration changes and 2 separate outbuildings in rear garden

As published by the council, reference PL/25/5358/SA

Application record

Reference
PL/25/5358/SA
Type
Certificate of Lawful Use - Proposed
Status
Decided
Decision
Granted As published: Cert of Law PROPOSED-granted
Received
7 Nov 2025
Validated
7 Nov 2025
Decided
18 Dec 2025
Ward
Chalfont St Giles and Little Chalfont
Parish
Chalfont St Giles
Decision by
Delegated Decision
Postcode
HP8 4EY

Site history

Applications at this address on the Buckinghamshire register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • PL/25/6709/FA Granted

    24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EY

    Enclosure of existing porch and garage conversion together with construction of open-porch and first floor front extension and fenestration changes to side including the insertion of first-floor flank windows.

    Decided 5 Mar 2026 Full applications

Timeline

Dates from the published record

  1. 7 Nov 2025

    Received by Buckinghamshire

  2. 18 Dec 2025

    Decision issued: Cert of Law PROPOSED-granted

  3. 27 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Chiltern Architectural Services Agent, an architecture practice registered in Amersham

Active · incorporated 2013 · Amersham

21 applications on PlanIndex · across 2 councils · 84% granted

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Documents

Plans, drawings, consultee responses and the officer's report

5 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Buckinghamshire granted permission on 18 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EY

    PL/25/6709/FA Submitted 22 Dec 2025 50 yards away

    Enclosure of existing porch and garage conversion together with construction of open-porch and first floor front extension and fenestration changes to side including the insertion of first-floor flank windows.

    Granted Full applications Extension Windows or glazing 6 docs
    Small domestic

  • 16 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EY

    PL/25/6444/FA Submitted 16 Dec 2025 50 yards away

    Proposed single storey rear extension, single storey front extensions to garage and porch and single storey annex to rear

    Granted Full applications Extension 8 docs
    Small domestic

  • 11 Grayburn Close Chalfont St Giles Buckinghamshire HP8 4NZ

    PL/25/5615/FA Submitted 14 Nov 2025 150 yards away

    Front porch and single storey side/rear extension incorporating partial demolition and conversion of attached garage together with fenestration alterations and replacement windows.

    Granted Full applications Extension Demolition +1 7 docs
    Small domestic

  • Honeycote Back Lane Chalfont St Giles Buckinghamshire HP8 4NY

    PL/26/06819/SA Submitted 24 Aug 2026 200 yards away

    86% historically approved · decision due ~19 Oct

    Certificate of Lawfulness for proposed dropped kerb

    Awaiting decision

  • Near Woodcote Mill Lane Chalfont St Giles Buckinghamshire

    PL/26/00230/TELN Submitted 31 Dec 2025 250 yards away

    Notification under Regulation 5 of the electronic communications code (conditions and restrictions) Regulations 2003 (as amended) for the installation of 1 x12M medium wooden pole and 1 x 9M light wooden pole

    Decided Telecoms 2 docs

  • Merry Down 15 Albion Road Chalfont St Giles Buckinghamshire HP8 4EW

    PL/25/3899/FA Submitted 10 Nov 2025 300 yards away

    Extension of single storey front porch.

    Granted Full applications Extension 5 docs
    Small domestic

In Buckinghamshire

  • PL/26/05794/SA Awaiting decision

    62 Cubb Field Aylesbury Buckinghamshire HP19 7SH

    Certificate of lawfulness for proposed dropped kerb

    Received 10 Aug, published by the council 5 Sep 2026 Lawful development
  • PL/26/01164/SA Refused

    64 Sandholme Steeple Claydon Buckinghamshire MK18 2QE

    Certificate of lawfulness for proposed dropped kerb.

    Received 12 Feb, published by the council 4 Aug 2026 Lawful development
  • PL/26/01589/SA Refused

    3 Corn Mill Close Wing Buckinghamshire LU7 0PL

    Certificate of lawfulness for the proposed single storey rear extension and part garage conversion.

    Received 25 Feb, published by the council 3 Aug 2026 Lawful development
  • PL/26/01721/SA Granted

    Burton House White Lion Road Little Chalfont Buckinghamshire HP7 9LP

    Certificate of lawfulness for the proposed change of use of building from Existing Office Building (Class E) to Veterinary Practice (Class E).

    Received 2 Mar, published by the council 3 Aug 2026 Lawful development
  • PL/26/05825/SA Awaiting decision

    93 Thornton Crescent Wendover Buckinghamshire HP22 6DQ

    Certificate of lawfulness for proposed air conditioning unit to side of house

    Received 20 Jul, published by the council 15 Aug 2026 Lawful development