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Planning application

Lilly Cottage 19 Course Road Ascot SL5 7HQ

Granted Windsor and Maidenhead 21/02379/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 21/02379/CPD

Application record

Reference
21/02379/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Application Permitted
Received
2 Aug 2021
Validated
2 Aug 2021
Decided
23 Nov 2021
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 7HQ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 21/01315/FULL Granted

    Lilly Cottage 19 Course Road Ascot SL5 7HQ

    Single storey rear extension, loft conversion to include x2 front dormers and Juliet balcony to rear elevation and alteration to neighbour access.

    Decided 29 Jul 2021 Full applications

Timeline

Dates from the published record

  1. 2 Aug 2021

    Received by Windsor and Maidenhead

  2. 23 Nov 2021

    Decision issued: Application Permitted

  3. 2 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 23 November 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 500 metres

  • Lilly Cottage 19 Course Road Ascot SL5 7HQ

    21/01315/FULL Submitted 28 Apr 2021 0m away

    Single storey rear extension, loft conversion to include x2 front dormers and Juliet balcony to rear elevation and alteration to neighbour access.

    Granted Full applications Extension Loft or dormer 14 docs
    Small domestic
  • 37 Course Road Ascot SL5 7HH

    21/02520/CPD Submitted 17 Aug 2021 24m away

    Certificate of lawfulness to determine whether the proposed rear dormer with 2no. windows and 2no. front rooflights is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 9 docs
  • 37 Course Road Ascot SL5 7HH

    21/02842/FULL Submitted 21 Sep 2021 27m away

    Single storey rear extension, x1 new rooflight, reconstruction of chimney stack and alteration to fenestration following demolition of existing element.

    Granted Full applications Extension Loft or dormer +2 11 docs
    Small domestic
  • 37 Course Road Ascot SL5 7HH

    21/00841/FULL Submitted 19 Mar 2021 27m away

    Single storey rear extension, raising of ridge to accommodate loft conversion, x1 new dormer to the rear, x3 new rooflights, alteration to fenestration, front entrance door and existing chimney, following demolition of existing rear extension.

    Refused Full applications Extension Loft or dormer +2 26 docs
    Small domestic
  • 33 Course Road Ascot SL5 7HH

    21/03241/FULL Submitted 1 Nov 2021 34m away

    Single storey side/rear extension and x2 new rooflights to front elevation following demolition of existing element.

    Granted Full applications Extension Loft or dormer +1 14 docs
    Small domestic
  • 18 Course Road Ascot SL5 7HL

    24/02389/CPD Submitted 1 Oct 2024 49m away

    Certificate of lawfulness to determine whether the proposed loft conversion with rear dormer is lawful.

    Granted Lawful development Loft or dormer 6 docs

In Windsor and Maidenhead

  • 26/00501/CPU Refused

    143 Cookham Road Maidenhead SL6 7EU

    Certificate of lawfulness to determine whether the proposed use of the dwelling as a small childrens home for up to two children and two carers is lawful.

    25 Feb 2026 Lawful development
  • 26/01763/CPU Refused

    Land At The Junction of Warners Hill And Dean Lane Cookham Maidenhead

    Certificate of lawfulness to determine whether the proposed use of the land as an orchard with mobile poultry run and polytunnel is lawful.

    17 Jul 2026 Lawful development
  • 26/01615/CLU Granted

    Riding Court Farm Riding Court Riding Court Road Datchet Slough SL3 9JT

    Certificate of lawfulness to determine whether the existing units 'JKL' (use class B8) used for storage and distribution; unit 'AB' (use class B8) used for hiring, maintaining, and cleaning concrete screed and machinery and 'storage yard 2' (use class B8) used for the storage of scaffolding is lawful.

    1 Jul 2026 Lawful development
  • 26/01581/CLD Granted

    The George Public House The Brewhouse The Green Holyport Road Holyport Maidenhead

    Certificate of lawfulness to determine whether the existing bollard is lawful.

    26 Jun 2026 Lawful development
  • 26/02117/CPD Awaiting decision

    27 Tyrell Gardens Windsor SL4 4DH

    Certificate of lawfulness to determine whether the proposed garage conversion is lawful.

    26 Aug 2026 Lawful development