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Planning application

Sterlings Church Road Cookham Dean Maidenhead SL6 9PG

Granted Windsor and Maidenhead 21/02906/CPD Cert of Lawfulness of Proposed Dev

Works: Extension 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

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

As published by the council, reference 21/02906/CPD

Application record

Reference
21/02906/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Permitted Development
Received
28 Sep 2021
Validated
28 Sep 2021
Decided
23 Nov 2021
Ward
Bisham And Cookham
Parish
Cookham Parish
Decision by
Delegated
Postcode
SL6 9PG

Timeline

Dates from the published record

  1. 28 Sep 2021

    Received by Windsor and Maidenhead

  2. 23 Nov 2021

    Decision issued: Permitted Development

  3. 16 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.

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Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 23 November 2021, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • York House Church Road Cookham Dean Maidenhead SL6 9PG

    24/02216/FULL Submitted 12 Sep 2024 81m away

    Relocation of front entrance door, 2no. canopies, single storey north/east extension, creation of mezzanine, 1no. Juliet balcony, new roof with PV panels, removal of chimney, 1no. flue and alterations to fenestration, external finishes and existing steps.

    Granted Full applications Extension Roofing +1 23 docs
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  • Lime Trees Church Road Cookham Dean Maidenhead SL6 9PG

    23/00099/TCA Submitted 13 Jan 2023 103m away

    Eucalyptus - Fell.

    Granted Trees 6 docs

  • Dyars Church Road Cookham Dean Maidenhead SL6 9PJ

    22/03334/FULL Submitted 15 Dec 2022 122m away

    Two storey front extension, single storey rear extension and alterations to roof space, fenestration and finish following demolition of existing elements.

    Granted Full applications Extension Demolition +1 15 docs
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  • Dyars Church Road Cookham Dean Maidenhead SL6 9PJ

    26/02085/VAR Submitted 24 Aug 2026 122m away

    73% historically approved · decision due ~19 Oct

    Variation (under Section 73a) of Condition 3 to substitute those plans approved under 22/03334/FULL for the Two storey front extension, single storey rear extension and alterations to roof space, fenestration and finish following demolition of existing elements with amended plans.

    Awaiting decision Amendments Extension Demolition +1 6 docs
    Small domestic

  • Car-Mon-Ta Church Road Cookham Dean Maidenhead SL6 9PJ

    25/02590/TCA Submitted 1 Oct 2025 141m away

    (T1) Beech (Fagus sylvatica) - Prune to give up to 2m clearance to the house; prune back to the house building line to remove oversailing branches.

    Granted Trees 10 docs

  • Car-Mon-Ta Church Road Cookham Dean Maidenhead SL6 9PJ

    22/00615/FULL Submitted 7 Mar 2022 144m away

    Removal of existing bay window and x1 new door to rear elevation, rebuild rear dormer, enlarge existing side dormer and alterations to fenestration.

    Granted Full applications Loft or dormer Windows or glazing 13 docs

In Windsor and Maidenhead

  • 26/00501/CPU Refused

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    25 Feb 2026 Lawful development
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    17 Jul 2026 Lawful development
  • 26/01615/CLU Granted

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    Certificate of lawfulness to determine whether the existing units 'JKL' (use class B8) used for storage and distribution; unit 'AB' (use class B8) used for hiring, maintaining, and cleaning concrete screed and machinery and 'storage yard 2' (use class B8) used for the storage of scaffolding is lawful.

    1 Jul 2026 Lawful development
  • 26/01581/CLD Granted

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    26 Jun 2026 Lawful development
  • 26/02117/CPD Awaiting decision

    27 Tyrell Gardens Windsor SL4 4DH

    Certificate of lawfulness to determine whether the proposed garage conversion is lawful.

    26 Aug 2026 Lawful development