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Planning application

91 Westwood Green Cookham Maidenhead SL6 9DE

Granted Windsor and Maidenhead 26/00076/FULL Full

Works: Extension Demolition 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

Front by window, single storey front/side extension with front entrance canopy, part single part two storey side/rear extension and alterations to fenestration following the demolition of the existing elements.

As published by the council, reference 26/00076/FULL

Application record

Reference
26/00076/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
12 Jan 2026
Validated
12 Jan 2026
Decided
20 Feb 2026
Ward
Bisham And Cookham
Parish
Cookham Parish
Decision by
Delegated
Postcode
SL6 9DE

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 26/00858/FULL Granted

    91 Westwood Green Cookham Maidenhead SL6 9DE

    Garage conversion, 1no. front bay window, single storey front extension, part single part two storey rear/side extension and alterations to fenestration following demolition of existing element.

    Decided 26 May 2026 Full applications

Timeline

Dates from the published record

  1. 12 Jan 2026

    Received by Windsor and Maidenhead

  2. 20 Feb 2026

    Decision issued: Application Permitted

  3. 11 Aug 2026

    Added to PlanIndex

Documents

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

13 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 20 February 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

  • 91 Westwood Green Cookham Maidenhead SL6 9DE

    26/00858/FULL Submitted 2 Apr 2026 0m away

    Garage conversion, 1no. front bay window, single storey front extension, part single part two storey rear/side extension and alterations to fenestration following demolition of existing element.

    Granted Full applications Extension Demolition +1 14 docs
    Small domestic

  • 89 Westwood Green Cookham Maidenhead SL6 9DE

    24/02010/FULL Submitted 19 Aug 2024 18m away

    First floor side extension

    Granted Full applications Extension 14 docs

  • 88 Westwood Green Cookham Maidenhead SL6 9DE

    22/02865/FULL Submitted 26 Oct 2022 29m away

    Single storey front and rear extensions, first floor front/side/rear extension, rear dormer with Juliet balcony to facilitate a loft conversion, alterations to fenestration and extension of existing vehicular access following demolition of existing element.

    Granted Full applications Extension Loft or dormer +2 30 docs
    Small domestic

  • 96 Westwood Green Cookham Maidenhead SL6 9DE

    22/00640/CPD Submitted 9 Mar 2022 54m away

    Certificate of lawfulness to determine whether the single storey rear extension is lawful.

    Granted Lawful development Extension 7 docs
    Small domestic

  • Junction of Maidenhead Road And Westwood Green Cookham Maidenhead

    22/02311/TLDTT Submitted 22 Aug 2022 71m away

    Proposed 5G telecoms installation: H3G street pole and additional equipment cabinets.

    Granted Telecoms 22 docs

  • Oaklands And Hope House Station Hill Cookham Maidenhead

    22/01156/OUT Submitted 29 Apr 2022 88m away

    Outline application for access, appearance, layout and scale only to be considered at this stage with all other matters to be reserved for alterations to the existing dwellings comprising of; garage conversion, single storey front and rear extensions, part single part two storey wraparound extension (front, side and rear) with accommodation in the roofspace, raised eaves and ridge and alterations to fenestration, following demolition of the existing outbuilding and single storey rear element to create x4 three-bed dwellings.

    Refused Outline Extension Demolition +1 28 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