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Planning application

5 Clarendon Copse Maidenhead SL6 4DR

Refused Windsor and Maidenhead 20/00970/CPD Cert of Lawfulness of Proposed Dev

Works: Extension 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 proposed single storey rear extension is lawful

As published by the council, reference 20/00970/CPD

Application record

Reference
20/00970/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Refused As published: Refuse
Received
24 Apr 2020
Validated
24 Apr 2020
Decided
19 Jun 2020
Ward
Boyn Hill
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 4DR

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2020: 1 approved, 1 refused.

  • 20/01459/FULL Granted

    5 Clarendon Copse Maidenhead SL6 4DR

    Single storey rear extension.

    Decided 20 Oct 2020 Full applications

Timeline

Dates from the published record

  1. 24 Apr 2020

    Received by Windsor and Maidenhead

  2. 19 Jun 2020

    Decision issued: Refuse

  3. 12 Oct 2026

    Added to PlanIndex

Documents

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

7 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

  • 5 Clarendon Copse Maidenhead SL6 4DR

    20/01459/FULL Submitted 22 Jun 2020 50 yards away

    Single storey rear extension.

    Granted Full applications Extension 21 docs
    Small domestic

  • 23 Woodcote Maidenhead SL6 4DU

    26/00422/TPO Submitted 16 Feb 2026 50 yards away

    (T1) Mature lime - fell. (008/2000/TPO).

    Granted Trees 11 docs

  • 98 Clare Road Maidenhead SL6 4DQ

    26/02449/TPO Submitted 7 Oct 2026 50 yards away

    96% historically approved · decision due ~3 Dec

    Ash - remove to ground level. (008/2000/TPO).

    Awaiting decision Trees 6 docs

  • 6 The Courtyard Maidenhead SL6 4FZ

    20/01547/FULL Submitted 30 Jun 2020 100 yards away

    Removal of first floor side elevation door and external staircase, insertion of a first floor window, alteration to outbuilding including a new door opening (Retrospective) (Planning permission 11/02156 condition 4 removed permitted development rights for the development).

    Granted Full applications Windows or glazing 7 docs

  • 82 Clare Road Maidenhead SL6 4DQ

    24/02265/CPD Submitted 18 Sep 2024 100 yards away

    Certificate of lawfulness to determine whether the proposed hip to gable, 1no. rear dormer and alterations to fenestration is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 7 docs

  • 14 Redriff Close Maidenhead SL6 4DJ

    21/03480/CPD Submitted 25 Nov 2021 100 yards away

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

    Granted Lawful development Extension 9 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