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Planning application

Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

Granted Windsor and Maidenhead 20/02474/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 rear extension, new access, new boundary treatment and alterations to fenestration.

As published by the council, reference 20/02474/FULL

Application record

Reference
20/02474/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
23 Sep 2020
Validated
6 Oct 2020
Decided
9 Dec 2020
Ward
Bisham And Cookham
Parish
Cookham Parish
Decision by
Delegated
Postcode
SL6 9AR

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 6 applications since 2020: 3 approved, 3 refused.

  • 22/03137/CONDIT Granted

    Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    Details required by Condition 3 (part discharge - wall sample) of Planning Permission (20/02474/FULL) for a single storey rear extension, new access, new boundary treatment and alterations to fenestration.

    Decided 16 Jan 2023 Conditions
  • 22/01528/CONDIT Refused

    Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    Details required by condition 3 (material samples) (partial discharge) of planning permission 20/02474 for a single storey rear extension, new access, new boundary treatment and alterations to fenestration.

    Decided 21 Oct 2022 Conditions
  • 21/00874/CONDIT Refused

    Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    Details required by condition 3 (material samples) of planning permission 20/02474 for a single storey rear extension, new access, new boundary treatment and alterations to fenestration.

    Decided 14 May 2021 Conditions
  • 20/03058/CPD Granted

    Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

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

    Decided 11 Jan 2021 Lawful development
  • 20/02352/CPD Refused

    Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

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

    Decided 12 Nov 2020 Lawful development

Timeline

Dates from the published record

  1. 23 Sep 2020

    Received by Windsor and Maidenhead

  2. 6 Oct 2020

    Validated

    Checked as complete and ready for consideration.

  3. 9 Dec 2020

    Decision issued: Application Permitted

  4. 12 Sep 2026

    Added to PlanIndex

Documents

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

38 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 9 December 2020, 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

  • Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    20/03058/CPD Submitted 16 Nov 2020 50 yards away

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

    Granted Lawful development Extension 11 docs
    Small domestic

  • Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    22/01528/CONDIT Submitted 7 Jun 2022 50 yards away

    Details required by condition 3 (material samples) (partial discharge) of planning permission 20/02474 for a single storey rear extension, new access, new boundary treatment and alterations to fenestration.

    Refused Conditions Extension Windows or glazing 6 docs
    Small domestic

  • Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    22/03137/CONDIT Submitted 23 Nov 2022 50 yards away

    Details required by Condition 3 (part discharge - wall sample) of Planning Permission (20/02474/FULL) for a single storey rear extension, new access, new boundary treatment and alterations to fenestration.

    Granted Conditions Extension Windows or glazing 7 docs
    Small domestic

  • Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    21/00874/CONDIT Submitted 22 Mar 2021 50 yards away

    Details required by condition 3 (material samples) of planning permission 20/02474 for a single storey rear extension, new access, new boundary treatment and alterations to fenestration.

    Refused Conditions Extension Windows or glazing 12 docs
    Small domestic

  • Dene Hollow Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    20/02352/CPD Submitted 10 Sep 2020 50 yards away

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

    Refused Lawful development Extension 11 docs
    Small domestic

  • Willow Bank Cookham Dean Bottom Cookham Maidenhead SL6 9AR

    23/01075/TCA Submitted 28 Apr 2023 50 yards away

    Ash - prune branches overhanging Dene Hollow, back to the boundary line.

    Granted Trees 7 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