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Planning application

The Birches 12A Assheton Road Beaconsfield Buckinghamshire HP9 2NP

Granted Buckinghamshire PL/25/2856/FA Full Application

Works: Extension Loft or dormer 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

Part two-storey, part single-storey rear extension; relocation and replacement of front porch; replacement of 3 rear dormer windows with 1 dormer; replacement windows plus internal reconfiguration; single-storey front garage extension, alterations to the positioning of windows and doors on the south-west (side) elevation, and the installation of skylights.

As published by the council, reference PL/25/2856/FA

Application record

Reference
PL/25/2856/FA
Type
Full Application
Status
Decided
Decision
Granted As published: Approved
Received
15 Aug 2025
Validated
15 Aug 2025
Decided
18 Nov 2025
Ward
Beaconsfield
Parish
Beaconsfield Town Council
Decision by
Delegated Decision
Postcode
HP9 2NP

Site history

Applications at this address on the Buckinghamshire register

This site has had 2 applications since 2025: 1 approved, 0 refused.

  • The Birches 12A Assheton Road Beaconsfield Buckinghamshire HP9 2NP

    Application for approval of details subject to condition 6 (ecological enhancements) of planning approval PL/25/2856/FA

    Submitted 14 Aug 2026

Timeline

Dates from the published record

  1. 15 Aug 2025

    Received by Buckinghamshire

  2. 18 Nov 2025

    Decision issued: Approved

  3. 12 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • The Birches 12A Assheton Road Beaconsfield Buckinghamshire HP9 2NP

    Application for approval of details subject to condition 6 (ecological enhancements) of planning approval PL/25/2856/FA

Who's behind it

Company information only, from the register and Companies House

Studio ASD Agent

3 applications on PlanIndex · across 3 councils

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Documents

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

17 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 November 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 22 Assheton Road Beaconsfield Buckinghamshire HP9 2NP

    PL/26/05819/SA Submitted 21 Jul 2026 50 yards away

    85% historically approved · decision due ~15 Sep

    Certificate of lawfulness for proposed construction of outbuilding comprising of a single storey office / workshop / garden room.

    Decided
    Small domestic
  • The Birches 12A Assheton Road Beaconsfield Buckinghamshire HP9 2NP

    PL/26/06588/CONDA Submitted 14 Aug 2026 50 yards away

    85% historically approved · decision due ~9 Oct

    Application for approval of details subject to condition 6 (ecological enhancements) of planning approval PL/25/2856/FA

    Decided
  • 22 Assheton Road Beaconsfield Buckinghamshire HP9 2NP

    PL/26/08338/FA Submitted 21 Oct 2026 50 yards away

    85% historically approved · decision due ~16 Dec

    Householder application for replacement ground floor rear and side extension following demolition of existing ground floor rear and side extension. Extension to ground floor kitchen area and infill side extension with internal alterations. Changes to fenestration.

    Awaiting decision Extension Demolition +1
    Domestic
  • Staceys 26 Ledborough Lane Beaconsfield Buckinghamshire HP9 2DD

    PL/26/02787/FA Submitted 7 Apr 2026 200 yards away

    2-storey residential extension to front of property, providing 1no. additional bedroom and en-suite on First Floor.

    Granted Full applications Extension 15 docs
  • Walton Cottage 12 Sandelswood End Beaconsfield Buckinghamshire HP9 2NW

    PL/25/5154/VRC Submitted 28 Oct 2025 200 yards away

    Removal of condition 3 (Windows) attached to planning permission PL/21/2016/FA (Alterations to detached front garage to allow living space in loft, hip to gableside roof extension and an increase in roof height, new front dormer and a rear roof lights, external stairs to new side door and addition of side window)

    Refused Conditions Extension Loft or dormer +1 3 docs
  • 55 Ledborough Lane Beaconsfield Buckinghamshire HP9 2DB

    PL/25/2197/FA Submitted 5 Aug 2025 200 yards away

    Single storey rear extension

    Granted Full applications Extension 8 docs
    Small domestic

In Buckinghamshire

  • PL/25/6309/FA Refused

    8 Meadow Way Aylesbury Buckinghamshire HP20 1XS

    To erect single storey extensions to the side and front of the house, associated with part two storey with first floor side dormer.

    Received 10 Dec, published by the council 27 Jul 2026 Full applications
  • PL/26/02502/FA Granted

    Field Cottage Thornton Road Beachampton Buckinghamshire MK19 6DU

    Subdivision of existing site and installation of new vehicular access. Use of annex, approved under planning permission 25/01909/APP, as a separate residential dwelling with associated fenestration changes.

    Received 26 Mar, published by the council 25 Sep 2026 Full applications
  • PL/26/01746/FA Granted

    16 The Valley Centre Gordon Road High Wycombe Buckinghamshire HP13 6EQ

    Installation of external condenser to suit the requirements of internal air conditioning (retrospective) with external enclosure (not yet commenced)

    Received 3 Mar, published by the council 3 Sep 2026 Full applications
  • PL/26/02059/FA Refused

    14 Well Street Buckingham Buckinghamshire MK18 1ET

    Single storey extension to rear/side of property adjoining a latter extension to the original older part of the property. Alterations to kitchen and side hall layout with relocation of windows to suit new layout. Removal of first floor balcony, door and monopitched tiled canopy roof. Doorway and roof made good with materials to match existing. Replacement gutters and downpipes from grey uPVC to black uPVC, and part fascias to white PVC where noted to rear.

    Received 12 Mar, published by the council 11 Sep 2026 Full applications
  • PL/25/4361/FA Granted

    The Hedgerow Parkwood Walters Ash Buckinghamshire HP14 4XQ

    Full application for use of land as private gypsy and traveller caravan site for 2 pitches, including 2 utility buildings and parking. Retention of hardstanding and existing caravan (part retrospective)

    Received 21 Nov, published by the council 27 Jul 2026 Full applications