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Planning application

67 Duke Street Windsor SL4 1SJ

Refused Windsor and Maidenhead 21/02066/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 21/02066/CPD

Application record

Reference
21/02066/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Refused As published: Refuse
Received
5 Jul 2021
Validated
5 Jul 2021
Decided
6 Jul 2022
Ward
Eton And Castle
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 1SJ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2021: 1 approved, 2 refused.

  • 22/01914/CPD Granted

    67 Duke Street Windsor SL4 1SJ

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

    Decided 8 Sep 2022 Lawful development
  • 21/01091/PDXL Refused

    67 Duke Street Windsor SL4 1SJ

    Single storey rear extension no greater than 6.00m in depth, 3.60m high with an eaves height of 3.30m.

    Decided 20 May 2021 Prior approval

Timeline

Dates from the published record

  1. 5 Jul 2021

    Received by Windsor and Maidenhead

  2. 6 Jul 2022

    Decision issued: Refuse

  3. 3 Sep 2026

    Added to PlanIndex

Documents

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

10 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

  • 67 Duke Street Windsor SL4 1SJ

    21/01091/PDXL Submitted 8 Apr 2021 50 yards away

    Single storey rear extension no greater than 6.00m in depth, 3.60m high with an eaves height of 3.30m.

    Refused Prior approval Extension 14 docs
    Small domestic

  • 67 Duke Street Windsor SL4 1SJ

    22/01914/CPD Submitted 14 Jul 2022 50 yards away

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

    Granted Lawful development Extension 9 docs
    Small domestic

  • 56 Duke Street Windsor SL4 1SQ

    23/00597/FULL Submitted 8 Mar 2023 50 yards away

    New flat roofs to single storey rear element and alterations to fenestration.

    Granted Full applications Windows or glazing 10 docs
    Small domestic

  • 89 Duke Street Windsor SL4 1SJ

    20/01901/VAR Submitted 30 Jul 2020 50 yards away

    Variation (under Section 73) of condition 1 (commencement) as approved under 17/01895/FULL for single storey rear extension.

    Withdrawn Amendments Extension 5 docs
    Small domestic

  • 91 Duke Street Windsor SL4 1SJ

    20/01835/PDXL Submitted 24 Jul 2020 50 yards away

    Single storey rear extension no greater than 5.90m in depth, 3.00m high with an eaves height of 3.00m.

    Granted Prior approval Extension 9 docs
    Small domestic

  • 30 Vansittart Road Windsor SL4 5BY

    23/02604/CPD Submitted 20 Oct 2023 50 yards away

    Certificate of lawfulness to determine whether 1no. detached outbuilding is lawful.

    Refused Lawful development 8 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