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Planning application

54 Lower Cookham Road Maidenhead SL6 8JZ

Granted Windsor and Maidenhead 25/03087/FULL Full

Works: Extension Demolition 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 side/rear extension following demolition of existing element

As published by the council, reference 25/03087/FULL

Application record

Reference
25/03087/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
24 Nov 2025
Validated
26 Nov 2025
Decided
13 Jan 2026
Ward
Riverside
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 8JZ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2020: 2 approved, 0 refused.

  • 20/02821/TPO Granted

    54 Lower Cookham Road Maidenhead SL6 8JZ

    (T1) Oak: Tip reduce branches to give a lower crown clearance from ground level of 7m. Crown clean to remove all dead, broken and significantly decayed branches. Tip reduce lower lateral branches overhanging the neighbouring garden of 52 Lower Cookham Road by up to 2m. (T2) - Chestnut - Reduce to 6m high. (TPO 38 of 1997).

    Decided 26 Jan 2021 Trees

Timeline

Dates from the published record

  1. 24 Nov 2025

    Received by Windsor and Maidenhead

  2. 26 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 13 Jan 2026

    Decision issued: Application Permitted

  4. 11 Aug 2026

    Added to PlanIndex

Documents

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

15 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 13 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

  • 54 Lower Cookham Road Maidenhead SL6 8JZ

    20/02821/TPO Submitted 23 Oct 2020 50 yards away

    (T1) Oak: Tip reduce branches to give a lower crown clearance from ground level of 7m. Crown clean to remove all dead, broken and significantly decayed branches. Tip reduce lower lateral branches overhanging the neighbouring garden of 52 Lower Cookham Road by up to 2m. (T2) - Chestnut - Reduce to 6m high. (TPO 38 of 1997).

    Granted Trees 5 docs

  • Le Bocage 48 Lower Cookham Road Maidenhead SL6 8JZ

    21/03414/FULL Submitted 17 Nov 2021 100 yards away

    Single storey wrap around extension, increase in size of the existing first floor with two side gables, new roof, raising the ridge and alterations to fenestration.

    Refused Full applications Extension Roofing +1 16 docs
    Small domestic

  • Le Bocage 48 Lower Cookham Road Maidenhead SL6 8JZ

    22/01309/FULL Submitted 16 May 2022 100 yards away

    Single storey wrap around extension with side canopy, increase in size of the existing first floor with 3no. side dormers, 1no. side dormer, new roof, raising of the ridge and alterations to fenestration.

    Granted Full applications Extension Loft or dormer +2 15 docs
    Small domestic

  • Le Bocage 48 Lower Cookham Road Maidenhead SL6 8JZ

    23/01711/FULL Submitted 13 Jul 2023 100 yards away

    Single storey wrap around extension (front/side/rear), enlargement of existing side dormers and alterations to fenestration and external finishes following demolition of existing side/rear element.

    Granted Full applications Extension Loft or dormer +2 17 docs
    Small domestic

  • Silvretta Islet Road Maidenhead SL6 8LD

    21/01156/NMA Submitted 13 Apr 2021 100 yards away

    Non material amendment to planning permission 20/01907/FULL to change the style of the roof with x1 rooflight above the single storey front/side element.

    Granted Amendments Loft or dormer 5 docs
    Small domestic

  • Land At The White House Islet Road Maidenhead

    26/00389/FULL Submitted 13 Feb 2026 100 yards away

    1no. self-build dwelling.

    Withdrawn Full applications New dwelling 17 docs
    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