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Planning application

Carisbrooke 40 Highfield Lane Maidenhead SL6 3AP

Granted Windsor and Maidenhead 21/00423/FULL Full

Works: Extension 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

Single storey rear extension to garage to provide ancillary accommodation

As published by the council, reference 21/00423/FULL

Application record

Reference
21/00423/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
12 Feb 2021
Validated
18 Feb 2021
Decided
15 Apr 2021
Ward
Cox Green
Parish
Cox Green Parish
Decision by
Delegated
Postcode
SL6 3AP

Timeline

Dates from the published record

  1. 12 Feb 2021

    Received by Windsor and Maidenhead

  2. 18 Feb 2021

    Validated

    Checked as complete and ready for consideration.

  3. 15 Apr 2021

    Decision issued: Application Permitted

  4. 12 Sep 2026

    Added to PlanIndex

Documents

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

10 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 15 April 2021, 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 500 metres

  • 9 St Adrians Close Maidenhead SL6 3AT

    23/02033/FULL Submitted 16 Aug 2023 68m away

    Single storey front extension, part single part two storey rear extension, 1no. rear dormer, garage conversion and alterations to fenestration.

    Granted Full applications Extension Loft or dormer +1 11 docs
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  • Dunbar 41 Highfield Lane Maidenhead SL6 3AX

    20/03155/FULL Submitted 24 Nov 2020 80m away

    New front porch, single storey rear infill extension, single storey side/rear extension, changes to the external finish and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 11 docs
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  • Edums 28 Highfield Lane Maidenhead SL6 3AP

    20/02555/FULL Submitted 30 Sep 2020 100m away

    Single storey front/side extension, single storey side/ rear extension, raising of the eaves height to the rear to create new first floor, rear Juliette balcony and alterations to fenestration (Part retrospective).

    Granted Full applications Extension Windows or glazing 14 docs
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  • Carinya 45 Highfield Lane Maidenhead SL6 3AX

    21/00319/FULL Submitted 4 Feb 2021 102m away

    Extension to and conversion of carport to garage.

    Granted Full applications Extension 13 docs

  • 6 Fairlea Maidenhead SL6 3AS

    21/00408/FULL Submitted 11 Feb 2021 109m away

    Garage conversion.

    Granted Full applications 11 docs

  • 12 Fairlea Maidenhead SL6 3AS

    26/02149/FULL Submitted 1 Sep 2026 117m away

    71% historically approved · decision due ~2 Nov

    Garage conversion, single storey front/side extension with new porch and alterations to fenestration.

    Awaiting decision Full applications Extension Windows or glazing 8 docs
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In Windsor and Maidenhead

  • 26/01575/FULL Granted

    Huntsmans House Church Road Cookham Dean Maidenhead SL6 9PG

    Part conversion and extension of the existing car port to form a pool house and plant room, alterations to fenestration, 1no. sunken swimming pool and 1no. hot tub, steps, landscaping and hardstanding.

    26 Jun 2026 Full applications
  • 26/01687/FULL Refused

    7 Woodhurst Road Maidenhead SL6 8TG

    New Car Port.

    10 Jul 2026 Full applications
  • 26/01321/FULL Granted

    The Manor House Manor Drive Shurlock Row Reading RG10 0PX

    Change of use of grassland to a menage.

    28 May 2026 Full applications
  • 26/01551/FULL Granted

    16A Camley Gardens Maidenhead SL6 5JW

    Single storey side extension and single storey rear extension, following demolition of existing conservatory

    24 Jun 2026 Full applications
  • 26/02223/FULL Awaiting decision

    1 Mossy Vale Maidenhead SL6 7RX

    Loft conversion with dormer windows to the side elevations and five rooflights to the roof slopes.

    9 Sep 2026 Full applications