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Planning application

89 Derwent Drive Maidenhead SL6 6LE

Granted Windsor and Maidenhead 25/02407/FULL Full

Works: Extension 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

Two storey side extension to existing dwelling.

As published by the council, reference 25/02407/FULL

Application record

Reference
25/02407/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
16 Sep 2025
Validated
16 Sep 2025
Decided
2 Dec 2025
Ward
Belmont
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 6LE

Timeline

Dates from the published record

  1. 16 Sep 2025

    Received by Windsor and Maidenhead

  2. 2 Dec 2025

    Decision issued: Application Permitted

  3. 11 Aug 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.

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What this grant of permission means

Windsor and Maidenhead granted permission on 2 December 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

  • 93 Derwent Drive Maidenhead SL6 6LE

    20/01163/FULL Submitted 21 May 2020 50 yards away

    Single storey front extension.

    Granted Full applications Extension 13 docs
    Small domestic

  • 17 Belmont Drive Maidenhead SL6 6JZ

    25/02797/FULL Submitted 23 Oct 2025 50 yards away

    Enlargement and conversion of the existing garage, two storey side extension, new mono pitched roof to the front elevation, rear patio, alterations to fenestration and replacement boundary treatment.

    Granted Full applications Extension Windows or glazing 7 docs

  • 5 Derwent Drive Maidenhead SL6 6LA

    24/02911/FULL Submitted 28 Nov 2024 100 yards away

    Single storey front extension, single storey rear extension and new to roof to existing side element.

    Granted Full applications Extension 7 docs
    Small domestic

  • 19 Belmont Park Avenue Maidenhead SL6 6JX

    25/03047/FULL Submitted 18 Nov 2025 100 yards away

    Detached outbuilding ancillary to the main dwelling.

    Granted Full applications 10 docs
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  • 7 Derwent Drive Maidenhead SL6 6LA

    22/00441/FULL Submitted 22 Feb 2022 100 yards away

    Alterations to the existing single storey front element to include a new roof, part two storey part first floor side/rear extension and alterations to fenestration.

    Granted Full applications Extension Roofing +1 10 docs
    Small domestic

  • 30 Derwent Drive Maidenhead SL6 6LB

    26/00271/TPO Submitted 30 Jan 2026 100 yards away

    T1 Lime - Crown reduce back to most recent previous reduction points, and remove epicormic growth up to crown break (065/2003/TPO).

    Granted Trees 9 docs

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