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Planning application

17 The Willows Maidenhead Road Windsor SL4 5TP

Granted Windsor and Maidenhead 21/00481/CPD Cert of Lawfulness of Proposed Dev

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 detached outbuilding is lawful.

As published by the council, reference 21/00481/CPD

Application record

Reference
21/00481/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Granted As published: Permitted Development
Received
17 Feb 2021
Validated
17 Feb 2021
Decided
14 Apr 2021
Ward
Clewer And Dedworth West
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 5TP

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 4 applications since 2020: 3 approved, 1 refused.

  • 21/02387/CONDIT Granted

    17 The Willows Maidenhead Road Windsor SL4 5TP

    Details required by Condition 3 (Rooflights); Condition 4 (Bat Licence); Condition 5 (Method Statement) and Condition 6 (Biodiversity Enhancements) of planning permission 21/00308/FULL for a new front gable with second floor window, alterations to the existing rear gable to create a second floor balcony, alterations to the roof to create a flat roof section in the middle of the roof, x8 rooflights and alterations to fenestration.

    Decided 14 Apr 2022 Conditions
  • 21/00308/FULL Granted

    17 The Willows Maidenhead Road Windsor SL4 5TP

    New front gable with second floor window, alterations to the existing rear gable to create a second floor balcony, alterations to the roof to create a flat roof section in the middle of the roof, x8 rooflights and alterations to fenestration.

    Decided 14 Jul 2021 Full applications
  • 20/03379/CPD Refused

    17 The Willows Maidenhead Road Windsor SL4 5TP

    Certificate of lawfulness to determine whether the proposed outbuilding is lawful

    Decided 12 Feb 2021 Lawful development

Timeline

Dates from the published record

  1. 17 Feb 2021

    Received by Windsor and Maidenhead

  2. 14 Apr 2021

    Decision issued: Permitted Development

  3. 12 Sep 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.

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

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 14 April 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 0.3 miles

  • 17 The Willows Maidenhead Road Windsor SL4 5TP

    20/03379/CPD Submitted 14 Dec 2020 50 yards away

    Certificate of lawfulness to determine whether the proposed outbuilding is lawful

    Refused Lawful development 11 docs

  • 17 The Willows Maidenhead Road Windsor SL4 5TP

    21/02387/CONDIT Submitted 29 Jul 2021 50 yards away

    Details required by Condition 3 (Rooflights); Condition 4 (Bat Licence); Condition 5 (Method Statement) and Condition 6 (Biodiversity Enhancements) of planning permission 21/00308/FULL for a new front gable with second floor window, alterations to the existing rear gable to create a second floor balcony, alterations to the roof to create a flat roof section in the middle of the roof, x8 rooflights and alterations to fenestration.

    Granted Conditions Loft or dormer Windows or glazing 6 docs

  • 17 The Willows Maidenhead Road Windsor SL4 5TP

    21/00308/FULL Submitted 3 Feb 2021 50 yards away

    New front gable with second floor window, alterations to the existing rear gable to create a second floor balcony, alterations to the roof to create a flat roof section in the middle of the roof, x8 rooflights and alterations to fenestration.

    Granted Full applications Loft or dormer Windows or glazing 37 docs

  • 18 The Willows Maidenhead Road Windsor SL4 5TP

    25/02634/FULL Submitted 7 Oct 2025 50 yards away

    Single storey rear/side extension

    Granted Full applications Extension 26 docs
    Small domestic

  • 16 The Willows Maidenhead Road Windsor SL4 5TP

    25/02724/PDXL Submitted 13 Oct 2025 50 yards away

    Single storey rear extension no greater than 6.00m in depth, 4.00m high with an eaves height of 2.99m.

    Refused Prior approval Extension 12 docs
    Small domestic

  • 16 The Willows Maidenhead Road Windsor SL4 5TP

    24/02832/CPD Submitted 19 Nov 2024 50 yards away

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

    Granted Lawful development Extension 12 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