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Planning application

Brambles 11 Austenway Chalfont St Peter Buckinghamshire SL9 8NN

Granted Buckinghamshire PL/26/01717/SA Certificate of Lawful Use - Proposed

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

Proposal

Certificate of lawfulness for proposed alteration to vehicular access

As published by the council, reference PL/26/01717/SA

Application record

Reference
PL/26/01717/SA
Type
Certificate of Lawful Use - Proposed
Status
Decided
Decision
Granted As published: Cert of Law PROPOSED-granted
Received
2 Mar 2026
Validated
2 Mar 2026
Decided
20 May 2026
Ward
Chalfont St Peter
Parish
Chalfont St Peter
Decision by
Delegated Decision
Postcode
SL9 8NN

Timeline

Dates from the published record

  1. 2 Mar 2026

    Received by Buckinghamshire

  2. 20 May 2026

    Decision issued: Cert of Law PROPOSED-granted

  3. 3 Aug 2026

    Added to PlanIndex

Documents

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

6 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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Open the documents

What this grant of permission means

Buckinghamshire granted permission on 20 May 2026, 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

  • Maplehurst 22 Austenway Chalfont St Peter Buckinghamshire SL9 8NW

    PL/26/06086/FA Submitted 12 Aug 2026 50 yards away

    85% historically approved · decision due ~7 Oct

    Two storey rear extension, side roof extension and alteration to existing front dormers, windows and doors.

    Decided Extension Loft or dormer +1 15 docs

  • 5 Claydon End Chalfont St Peter Buckinghamshire SL9 8JX

    PL/26/01103/FA Submitted 10 Feb 2026 250 yards away

    Demolition of existing conservatory and erection of single storey rear, infill and porch extensions, garage conversion to habitable space with associated roof and fenestration alterations

    Granted Full applications Extension Demolition +1 4 docs
    Small domestic

  • North Lodge Lower Road Chalfont St Peter Buckinghamshire SL9 8LA

    PL/26/00727/TP Submitted 28 Jan 2026 350 yards away

    T7 Alder- Remove- (TPO/BCC/1951/06).

    Refused Trees 4 docs

  • 85 Lower Road Chalfont St Peter Buckinghamshire SL9 9AS

    PL/26/01048/FA Submitted 20 Mar 2026 350 yards away

    Demolition of existing front porch and garage and construction of a replacement front porch, single storey side/rear extension and replacement windows together with the construction of a detached car port.

    Granted Full applications Extension Demolition +1 10 docs
    Small domestic

  • The Hobbit 6 South Side Chalfont St Peter Buckinghamshire SL9 8NQ

    PL/26/00888/NMA Submitted 3 Feb 2026 400 yards away

    Non-material amendment to planning permission PL/25/2810/FA (Single storey rear extension, pitched-roof rear dormer addition, installation of new windows to match existing style, and alterations to rear elevation windows) (smaller window in side elevation and move sightly to left)

    Decided Amendments Extension Loft or dormer +1 4 docs
    Small domestic

  • The Hobbit 6 South Side Chalfont St Peter Buckinghamshire SL9 8NQ

    PL/25/2810/FA Submitted 15 Sep 2025 400 yards away

    Single storey rear extension, pitched-roof rear dormer addition, installation of new windows to match existing style, and alterations to rear elevation windows.

    Granted Full applications Extension Loft or dormer +1 22 docs
    Small domestic

In Buckinghamshire

  • PL/26/01937/SA Granted

    63 Ingram Avenue Aylesbury Buckinghamshire HP21 9DJ

    Certificate of lawfulness for proposed dropped kerb.

    Received 18 Mar, published by the council 17 Sep 2026 Lawful development
  • PL/26/02452/SA Granted

    217A Desborough Avenue High Wycombe Buckinghamshire HP11 2TW

    Certificate of lawfulness for the proposed erection of an outbuilding.

    Received 25 Mar, published by the council 25 Sep 2026 Lawful development
  • PL/26/00836/SA Granted

    33 South View Downley Buckinghamshire HP13 5UL

    Certificate of lawfulness for the proposal to create new access at the front of the property.

    Received 2 Feb, published by the council 4 Aug 2026 Lawful development
  • PL/26/07553/SA Awaiting decision

    4 Marlborough Road Aylesbury Buckinghamshire HP21 8AU

    Certificate of Lawfulness for proposed new vehicular crossover (dropped kerb) to 4.6m total width including transition kerbs, with associated enlargement of the opening in the front boundary wall, and formation of a permeable hardstanding within the front garden to provide off-street parking for the existing dwellinghouse. Works are engineering/building operations as defined by s55 TCPA 1990. No change of use is proposed; the dwelling remains in Use Class C3. Existing drop kerb reinstated.

    Received 18 Sep, published by the council 3 Oct 2026 Lawful development
  • PL/26/07397/EU Awaiting decision

    22 Priory Road High Wycombe Buckinghamshire HP13 6SL

    Certificate of lawfulness for existing use of property as a block of eight self-contained flats, each falling within use class C3.

    Received 14 Sep, published by the council 3 Oct 2026 Lawful development