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Planning application

19 Longbourn Windsor SL4 3TN

Refused Windsor and Maidenhead 22/02541/CPD Cert of Lawfulness of Proposed Dev

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 siting of a mobile home constructed and assembled to the specifications within the terms of the application, supporting statement and plans, ancillary to the main dwelling is lawful.

As published by the council, reference 22/02541/CPD

Application record

Reference
22/02541/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Refuse
Received
16 Sep 2022
Validated
16 Sep 2022
Decided
14 Dec 2022
Ward
Clewer East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 3TN

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2022: 0 approved, 2 refused.

  • 23/00491/FULL Refused

    19 Longbourn Windsor SL4 3TN

    Erection of a single storey granny annexe ancillary to the main dwelling.

    Decided 27 Apr 2023 Full applications
  • 22/02540/FULL Withdrawn

    19 Longbourn Windsor SL4 3TN

    Erection of a single storey granny annexe ancillary to the main dwelling.

    Decided 23 Nov 2022 Full applications

Timeline

Dates from the published record

  1. 16 Sep 2022

    Received by Windsor and Maidenhead

  2. 14 Dec 2022

    Decision issued: Refuse

  3. 27 Jul 2026

    Added to PlanIndex

Documents

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

9 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.

Trade members open them 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 500 metres

  • 19 Longbourn Windsor SL4 3TN

    22/02540/FULL Submitted 16 Sep 2022 3m away

    Erection of a single storey granny annexe ancillary to the main dwelling.

    Withdrawn Full applications 13 docs
    Small domestic

  • 19 Longbourn Windsor SL4 3TN

    23/00491/FULL Submitted 23 Feb 2023 5m away

    Erection of a single storey granny annexe ancillary to the main dwelling.

    Refused Full applications 16 docs
    Small domestic

  • 16 Bailey Close Windsor SL4 3RD

    22/02409/PDXL Submitted 1 Sep 2022 33m away

    Single storey rear extension no greater than 4.56m in depth, 3.00m high with an eaves height of 3.00m.

    Granted Prior approval Extension 9 docs
    Small domestic

  • 17 Longbourn Windsor SL4 3TN

    22/01760/TPO Submitted 29 Jun 2022 46m away

    T1 - English Oak - Tip reduction, reduce the lower eastern sector of the tree canopy to provide branch clearance of 3m from the western elevation and roofline of the garage and the boundary fence with 16 Longbourn (004/1979/TPO).

    Granted Trees 5 docs
    Small domestic

  • 17 Longbourn Windsor SL4 3TN

    23/02137/TPO Submitted 31 Aug 2023 64m away

    (T1 - T3) Oaks - remove. (004/1979/TPO).

    Granted Trees 17 docs

  • 3 Bailey Close Windsor SL4 3RD

    26/01756/FULL Submitted 17 Jul 2026 82m away

    71% historically approved · decision due ~16 Sep

    Garage conversion with mono pitched roof and 1 no. front rooflight

    Awaiting decision Full applications Loft or dormer 7 docs

In Windsor and Maidenhead

  • 26/01743/CPD Refused

    1 Aston Mead Windsor SL4 5PW

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

    16 Jul 2026 Lawful development
  • 26/01828/CPU Granted

    Concorde Park Concorde Road Maidenhead SL6 4FJ

    Certificate of lawfulness to determine whether a private hire operators licence for taxi services is lawful.

    27 Jul 2026 Lawful development
  • 26/01853/CPU Granted

    20 Craufurd Rise Maidenhead SL6 7LS

    Certificate of lawfulness to determine whether the proposed use of a room on the ground floor as private hire operators licence is lawful.

    27 Jul 2026 Lawful development
  • 26/01781/CPD Refused

    163 Arthur Road Windsor SL4 1RZ

    Certificate of lawfulness to determine whether the proposed rear L shaped dormer with Juliet balcony and new air source heat pump are lawful.

    21 Jul 2026 Lawful development
  • 26/01553/CLU Granted

    64 Priors Way Maidenhead SL6 2EN

    Certificate of lawfulness to determine whether the existing use of building as self-contained residential dwelling as per details set out in Statutory Declaration is lawful.

    24 Jun 2026 Lawful development