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Planning application

38 Upcroft Windsor SL4 3NJ

Granted Windsor and Maidenhead 20/03479/CPD Cert of Lawfulness of Proposed Dev

Works: Loft or dormer

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 2no. side dormers to facilitate a loft conversion is lawful.

As published by the council, reference 20/03479/CPD

Application record

Reference
20/03479/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Granted As published: Permitted Development
Received
22 Dec 2020
Validated
13 Jan 2021
Decided
8 Mar 2021
Ward
Clewer East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 3NJ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 6 applications since 2020: 5 approved, 1 refused.

  • 23/00618/CPD Granted

    38 Upcroft Windsor SL4 3NJ

    Certificate of lawfulness to determine whether the proposed detached outbuilding is lawful.

    Decided 20 Jul 2023 Lawful development
  • 22/01428/FULL Granted

    38 Upcroft Windsor SL4 3NJ

    x1 dormer to both side elevations with x1 juliet balcony and x1 second floor front window - retrospective.

    Decided 19 Jul 2022 Full applications
  • 21/03451/NMA Granted

    38 Upcroft Windsor SL4 3NJ

    Non material amendment to planning permission 20/03480/FULL for the retention of the extended roof over the single storey side extension.

    Decided 4 Feb 2022 Amendments
  • 21/03438/CLD Refused

    38 Upcroft Windsor SL4 3NJ

    Certificate of lawfulness to determine whether the existing rear dormer with Juliet balcony to facilitate a loft conversion is lawful.

    Decided 6 May 2022 Lawful development
  • 20/03480/FULL Granted

    38 Upcroft Windsor SL4 3NJ

    New front porch, single storey side extension and first floor front/side extension.

    Decided 1 Apr 2021 Full applications

Timeline

Dates from the published record

  1. 22 Dec 2020

    Received by Windsor and Maidenhead

  2. 13 Jan 2021

    Validated

    Checked as complete and ready for consideration.

  3. 8 Mar 2021

    Decision issued: Permitted Development

  4. 12 Sep 2026

    Added to PlanIndex

Documents

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

11 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 8 March 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

  • 38 Upcroft Windsor SL4 3NJ

    22/01428/FULL Submitted 26 May 2022 50 yards away

    x1 dormer to both side elevations with x1 juliet balcony and x1 second floor front window - retrospective.

    Granted Full applications Loft or dormer Windows or glazing 13 docs

  • 38 Upcroft Windsor SL4 3NJ

    21/03438/CLD Submitted 19 Nov 2021 50 yards away

    Certificate of lawfulness to determine whether the existing rear dormer with Juliet balcony to facilitate a loft conversion is lawful.

    Refused Lawful development Loft or dormer 14 docs

  • 38 Upcroft Windsor SL4 3NJ

    23/00618/CPD Submitted 10 Mar 2023 50 yards away

    Certificate of lawfulness to determine whether the proposed detached outbuilding is lawful.

    Granted Lawful development 14 docs

  • 38 Upcroft Windsor SL4 3NJ

    21/03451/NMA Submitted 22 Nov 2021 50 yards away

    Non material amendment to planning permission 20/03480/FULL for the retention of the extended roof over the single storey side extension.

    Granted Amendments Extension 8 docs
    Small domestic

  • 38 Upcroft Windsor SL4 3NJ

    20/03480/FULL Submitted 22 Dec 2020 50 yards away

    New front porch, single storey side extension and first floor front/side extension.

    Granted Full applications Extension 14 docs
    Small domestic

  • 59A Westmead Windsor SL4 3NN

    22/03218/FULL Submitted 30 Nov 2022 50 yards away

    First floor side extension.

    Withdrawn Full applications Extension 10 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.

    Received 16 Jul, published by the council 31 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.

    Received 27 Jul, published by the council 24 Aug 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.

    Received 27 Jul, published by the council 24 Aug 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.

    Received 21 Jul, published by the council 27 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.

    Received 24 Jun, published by the council 25 Jul 2026 Lawful development