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Planning application

6 Roman Lea Cookham Maidenhead SL6 9BZ

Refused Windsor and Maidenhead 22/01910/CPD Cert of Lawfulness of Proposed Dev

Works: Loft or dormer

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 proposed 1no. rear dormer to facilitate a loft conversion is lawful.

As published by the council, reference 22/01910/CPD

Application record

Reference
22/01910/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Refused As published: Refuse
Received
14 Jul 2022
Validated
14 Jul 2022
Decided
5 Sep 2022
Ward
Bisham And Cookham
Parish
Cookham Parish
Decision by
Delegated
Postcode
SL6 9BZ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2022: 2 approved, 1 refused.

  • 22/02740/FULL Granted

    6 Roman Lea Cookham Maidenhead SL6 9BZ

    Single storey side extension and 1no. rear dormer.

    Decided 1 Dec 2022 Full applications
  • 22/02465/CPD Granted

    6 Roman Lea Cookham Maidenhead SL6 9BZ

    Certificate of lawfulness to determine whether the proposed 1no. rear dormer to facilitate a loft conversion is lawful.

    Decided 5 Oct 2022 Lawful development

Timeline

Dates from the published record

  1. 14 Jul 2022

    Received by Windsor and Maidenhead

  2. 5 Sep 2022

    Decision issued: Refuse

  3. 4 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.

Watch members (£5 a month) open the document list from here.

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

  • 6 Roman Lea Cookham Maidenhead SL6 9BZ

    22/02740/FULL Submitted 11 Oct 2022 50 yards away

    Single storey side extension and 1no. rear dormer.

    Granted Full applications Extension Loft or dormer 17 docs
    Small domestic

  • 6 Roman Lea Cookham Maidenhead SL6 9BZ

    22/02465/CPD Submitted 6 Sep 2022 50 yards away

    Certificate of lawfulness to determine whether the proposed 1no. rear dormer to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer 15 docs

  • 1 Roman Lea Cookham Maidenhead SL6 9BZ

    20/02855/NMA Submitted 29 Oct 2020 50 yards away

    Non material amendment to planning permission 20/00015/FULL to change the number of windows inserted in rear dormer from 1 to 2.

    Granted Amendments Loft or dormer Windows or glazing 6 docs

  • 1 Roman Lea Cookham Maidenhead SL6 9BZ

    20/00015/FULL Submitted 6 Jan 2020 50 yards away

    Single storey side/rear extension, x1 front rooflight and x1 rear dormer.

    Granted Full applications Extension Loft or dormer 21 docs
    Small domestic

  • 1 Roman Lea Cookham Maidenhead SL6 9BZ

    19/02993/CPD Submitted 28 Oct 2019 50 yards away

    Certificate of lawfulness to determine whether the proposed x1 front rooflight, x1 rear dormer with x1 second floor side window to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 14 docs

  • Brendon Station Road Cookham Maidenhead SL6 9BU

    26/02306/CPD Submitted 21 Sep 2026 50 yards away

    69% historically approved · decision due ~23 Nov

    Certificate of lawfulness to determine whether the proposed erection of a hip to gable extension, new rear dormer and 2 No. front rooflights is lawful.

    Awaiting decision Lawful development Extension Loft or dormer 6 docs

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