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Planning application

23 Kentons Lane Windsor SL4 4JH

Granted Windsor and Maidenhead 25/03122/FULL Full

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

Single storey front extension, part single part two storey rear extension and alterations to fenestration.

As published by the council, reference 25/03122/FULL

Application record

Reference
25/03122/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
26 Nov 2025
Validated
26 Nov 2025
Decided
21 Jan 2026
Ward
Clewer And Dedworth East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 4JH

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2024: 3 approved, 0 refused.

  • 25/03124/CPD Granted

    23 Kentons Lane Windsor SL4 4JH

    Certificate of lawfulness to determine whether the proposed hip to gable roof alteration, 1 no. rear dormer, loft conversion and alterations to fenestration to include 3 no. front rooflights is lawful.

    Decided 29 Dec 2025 Lawful development
  • 24/02473/CPD Granted

    23 Kentons Lane Windsor SL4 4JH

    Certificate of lawfulness to determine whether the proposed detached outbuilding ancillary to the main dwelling is lawful.

    Decided 6 Dec 2024 Lawful development

Timeline

Dates from the published record

  1. 26 Nov 2025

    Received by Windsor and Maidenhead

  2. 21 Jan 2026

    Decision issued: Application Permitted

  3. 11 Aug 2026

    Added to PlanIndex

Documents

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

8 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 21 January 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 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

  • 23 Kentons Lane Windsor SL4 4JH

    25/03124/CPD Submitted 26 Nov 2025 2m away

    Certificate of lawfulness to determine whether the proposed hip to gable roof alteration, 1 no. rear dormer, loft conversion and alterations to fenestration to include 3 no. front rooflights is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 7 docs

  • 23 Kentons Lane Windsor SL4 4JH

    24/02473/CPD Submitted 11 Oct 2024 2m away

    Certificate of lawfulness to determine whether the proposed detached outbuilding ancillary to the main dwelling is lawful.

    Granted Lawful development 6 docs
    Small domestic

  • 4 Kentons Lane Windsor SL4 4JJ

    22/00202/CPD Submitted 26 Jan 2022 58m away

    Certificate of lawfulness to determine whether the proposed front porch is lawful.

    Refused Lawful development Extension 7 docs
    Small domestic

  • 52 St Andrews Crescent Windsor SL4 4EL

    22/02461/VAR Submitted 8 Sep 2022 73m away

    Variation (under Section 73a) of Condition 3 to substitute those plans approved under 22/00912 for the Part single/part two storey rear/side extension, relocation of front entrance door and x1 outbuilding ancillary to main dwelling following demolition of existing elements with amended plans.

    Granted Amendments Extension Demolition 11 docs
    Small domestic

  • 52 St Andrews Crescent Windsor SL4 4EL

    22/00912/FULL Submitted 4 Apr 2022 73m away

    Part single/part two storey rear/side extension, relocation of front entrance door and x1 outbuilding ancillary to main dwelling following demolition of existing elements.

    Granted Full applications Extension Demolition 15 docs
    Small domestic

  • 52 St Andrews Crescent Windsor SL4 4EL

    22/00414/PDXL Submitted 17 Feb 2022 74m away

    Single storey rear extension no greater than 6.00m in depth, 3.00m high with an eaves height of 2.65m.

    Granted Prior approval Extension 12 docs
    Small domestic

In Windsor and Maidenhead

  • 26/00685/FULL Granted

    Blossoms Broomfield Park Sunningdale Ascot SL5 0JT

    Relocation of front entrance door, new front canopy, single storey side infill extension, part single part two storey rear extension, first floor side extension, 1no. front dormer and alterations to fenestration and external finishes following demolition of existing elements.

    16 Mar 2026 Full applications
  • 26/01566/FULL Refused

    20 Victoria Road Eton Wick Windsor SL4 6LY

    New front boundary treatment, piers and gates (part retrospective).

    25 Jun 2026 Full applications
  • 26/01732/FULL Granted

    27 Hemsdale Maidenhead SL6 6SL

    Enlargement and conversion of the existing garage, single storey side/rear extension and alterations to fenestration.

    15 Jul 2026 Full applications
  • 26/01676/FULL Granted

    51 Upper Village Road Ascot SL5 7AJ

    Single storey side/rear extension.

    9 Jul 2026 Full applications
  • 26/01227/FULL Granted

    92 Kennel Ride Ascot SL5 7NW

    Two storey side extension with canopy, single storey rear extension alterations to fenestration and a detached outbuilding ancillary to the main dwelling.

    14 May 2026 Full applications