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Planning application

41 Westwood Green Cookham Maidenhead SL6 9DD

Refused Windsor and Maidenhead 21/01630/CPD Cert of Lawfulness of Proposed Dev

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness to determine whether the single storey rear extension following demolition of existing conservatory is lawful.

As published by the council, reference 21/01630/CPD

Application record

Reference
21/01630/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Refused As published: Refuse
Received
25 May 2021
Validated
25 May 2021
Decided
22 Jul 2021
Ward
Bisham And Cookham
Parish
Cookham Parish
Decision by
Delegated
Postcode
SL6 9DD

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2021: 1 approved, 1 refused.

  • 21/02526/FULL Granted

    41 Westwood Green Cookham Maidenhead SL6 9DD

    Single storey rear extension, following demolition of the existing rear conservatory.

    Decided 25 Oct 2021 Full applications

Timeline

Dates from the published record

  1. 25 May 2021

    Received by Windsor and Maidenhead

  2. 22 Jul 2021

    Decision issued: Refuse

  3. 27 Jul 2026

    Added to PlanIndex

Documents

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

8 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 refusal means

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 0.3 miles

  • 41 Westwood Green Cookham Maidenhead SL6 9DD

    21/02526/FULL Submitted 11 Aug 2021 50 yards away

    Single storey rear extension, following demolition of the existing rear conservatory.

    Granted Full applications Extension Demolition 8 docs
    Small domestic

  • 46 Westwood Green Cookham Maidenhead SL6 9DE

    20/00410/FULL Submitted 18 Feb 2020 50 yards away

    Single storey front extension, part garage conversion and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 13 docs
    Small domestic

  • 47 Westwood Green Cookham Maidenhead SL6 9DE

    26/02302/CPD Submitted 18 Sep 2026 50 yards away

    69% historically approved · decision due ~13 Nov

    Certificate of lawfulness to determine whether the proposed conversion of integral garage to form habitable room is lawful.

    Awaiting decision Lawful development 6 docs

  • Paddock House Maidenhead Road Cookham Maidenhead SL6 9DF

    21/00651/FULL Submitted 4 Mar 2021 50 yards away

    Single storey rear extension with first floor balcony

    Granted Full applications Extension 11 docs
    Small domestic

  • 34 Westwood Green Cookham Maidenhead SL6 9DD

    20/01677/FULL Submitted 13 Jul 2020 100 yards away

    Part two storey part first floor front extension and part single part two storey rear extension, following demolition of the existing rear conservatory.

    Granted Full applications Extension Demolition 10 docs

  • Half Acre Lightlands Lane Cookham Maidenhead SL6 9DH

    24/02938/CPD Submitted 2 Dec 2024 100 yards away

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

    Granted Lawful development Extension 11 docs
    Small domestic

In Windsor and Maidenhead

  • 26/02222/CPD Refused

    52 Audley Way Ascot SL5 8EF

    Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

    Received 8 Sep, published by the council 24 Sep 2026 Lawful development
  • 26/01954/CPD Withdrawn

    Mulberry House Waltham Road Maidenhead SL6 3NH

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

    Received 7 Aug, published by the council 16 Aug 2026 Lawful development
  • 26/01856/CLU Granted

    Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

    Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

    Received 28 Jul, published by the council 24 Aug 2026 Lawful development
  • 26/02022/CPD Refused

    14 Church View White Waltham Maidenhead SL6 3JQ

    Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

    Received 17 Aug, published by the council 2 Sep 2026 Lawful development
  • 26/01862/CLU Granted

    Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

    Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

    Received 29 Jul, published by the council 4 Aug 2026 Lawful development