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Planning application

51 Halfpenny Lane Sunningdale Ascot SL5 0EG

Granted Windsor and Maidenhead 22/01117/CPD Cert of Lawfulness of Proposed Dev

Works: Loft or dormer Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of lawfulness to determine whether the hip to gable loft conversion including the installation of two roof windows to the pitched roof of the front elevation and the addition of an l-shape dormer at the rear is lawful.

As published by the council, reference 22/01117/CPD

Application record

Reference
22/01117/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Granted As published: Permitted Development
Received
26 Apr 2022
Validated
26 Apr 2022
Decided
20 Jun 2022
Ward
Sunningdale And Cheapside
Parish
Sunningdale Parish
Decision by
Delegated
Postcode
SL5 0EG

Timeline

Dates from the published record

  1. 26 Apr 2022

    Received by Windsor and Maidenhead

  2. 20 Jun 2022

    Decision issued: Permitted Development

  3. 4 Aug 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.

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Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 20 June 2022, 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

  • 47 Halfpenny Lane Sunningdale Ascot SL5 0EG

    21/03136/CPD Submitted 21 Oct 2021 50 yards away

    Certificate of lawfulness to determine whether the proposed single storey side/rear extension, x1 front rooflight and x1 side dormer to facilitate a loft conversion and alterations to fenestration is lawful.

    Granted Lawful development Extension Loft or dormer +1 13 docs
    Small domestic

  • 45 Halfpenny Lane Sunningdale Ascot SL5 0EG

    25/02638/FULL Submitted 8 Oct 2025 50 yards away

    Single storey side/rear extension with new step, side twin dormer and alterations to fenestration, following demolition of existing elements

    Granted Full applications Extension Loft or dormer +2 17 docs
    Small domestic

  • 57 Halfpenny Lane Sunningdale Ascot SL5 0EG

    19/03562/FULL Submitted 20 Dec 2019 50 yards away

    Part two storey part single storey side/rear extension and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 21 docs
    Small domestic

  • 57 Halfpenny Lane Sunningdale Ascot SL5 0EG

    20/02944/FULL Submitted 5 Nov 2020 50 yards away

    Two storey side and single storey rear extension, relocation of front door, alteration to fenestration, side path to be refinished in gravel and pavers following demolition of existing elements.

    Refused Full applications Extension Demolition +1 27 docs
    Small domestic

  • 8 North End Lane Sunningdale Ascot SL5 0DZ

    21/00208/CPD Submitted 26 Jan 2021 50 yards away

    Certificate of lawfulness to determine whether the proposed hip to gable loft conversion with x2 front rooflights, x1 second floor side window and x1 rear L-shaped dormer is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 9 docs

  • Flat 40 Clarefield Court North End Lane Sunningdale Ascot SL5 0EA

    23/01281/CPD Submitted 24 May 2023 50 yards away

    Certificate of lawfulness to determine whether the proposed new flat roof and doors to the existing conservatory is lawful.

    Refused Lawful development Extension 10 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