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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
Granted As published: 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.

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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 0.3 miles

  • 23 Kentons Lane Windsor SL4 4JH

    25/03124/CPD Submitted 26 Nov 2025 50 yards 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 50 yards 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

  • 64 St Andrews Crescent Windsor SL4 4EL

    20/00254/PDXL Submitted 31 Jan 2020 50 yards away

    Single storey rear extension no greater than 8.0m depth, 4m high and an eaves height of 2.86m

    Refused Prior approval Extension 12 docs
    Small domestic

  • 4 Kentons Lane Windsor SL4 4JJ

    22/00202/CPD Submitted 26 Jan 2022 50 yards 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 100 yards 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 100 yards 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

In Windsor and Maidenhead

  • 26/02029/FULL Granted

    5 Kimber Close Windsor SL4 4BJ

    Single storey rear extension.

    Received 17 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01955/FULL Granted

    2 Holmlea Road Datchet Slough SL3 9HQ

    Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

    Received 7 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01121/FULL Granted

    Zain House 15 Wilton Crescent Windsor SL4 4YJ

    Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

    Received 6 May, published by the council 11 Aug 2026 Full applications
  • 26/01977/FULL Granted

    9 St Marks Place Windsor SL4 3BG

    Garage conversion and alterations to fenestration.

    Received 11 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01804/FULL Granted

    16 Devereux Road Windsor SL4 1JJ

    Installation of air conditioning compressor unit to the first floor side elevation.

    Received 23 Jul, published by the council 24 Aug 2026 Full applications