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Planning application

10 Tilstone Avenue Eton Wick Windsor SL4 6NF

Granted Windsor and Maidenhead 21/03466/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 hip to gable loft conversion with x3 front rooflights and x1 rear dormer with juliet balcony is lawful.

As published by the council, reference 21/03466/CPD

Application record

Reference
21/03466/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Granted As published: Application Permitted
Received
23 Nov 2021
Validated
23 Nov 2021
Decided
18 Jan 2022
Ward
Eton And Castle
Parish
Eton Town Council
Decision by
Delegated
Postcode
SL4 6NF

Timeline

Dates from the published record

  1. 23 Nov 2021

    Received by Windsor and Maidenhead

  2. 18 Jan 2022

    Decision issued: Application Permitted

  3. 16 Aug 2026

    Added to PlanIndex

Documents

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

10 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 18 January 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

  • 21 Tilstone Close Eton Wick Windsor SL4 6NG

    20/01878/FULL Submitted 28 Jul 2020 50 yards away

    Single storey rear/side extension, alteration to fenestration after demolition of existing element.

    Granted Full applications Extension Demolition +1 6 docs
    Small domestic

  • 31 Tilstone Avenue Eton Wick Windsor SL4 6NF

    25/02035/FULL Submitted 11 Aug 2025 50 yards away

    Part garage conversion, single storey side infill extension and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 15 docs
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  • 32 Tilstone Avenue Eton Wick Windsor SL4 6NF

    23/02467/CPD Submitted 9 Oct 2023 50 yards away

    Certificate of lawfulness to determine whether the hip to gable, 1no. rear dormer and 3no. rooflights is lawful.

    Granted Lawful development Loft or dormer 6 docs

  • 32 Tilstone Avenue Eton Wick Windsor SL4 6NF

    23/02471/PDXL Submitted 9 Oct 2023 50 yards away

    Single storey rear extension no greater than 6m in depth, 3m high with an eaves height of 3m.

    Granted Prior approval Extension 9 docs
    Small domestic

  • 43 Tilstone Close Eton Wick Windsor SL4 6NG

    20/01005/CPD Submitted 30 Apr 2020 100 yards away

    Certificate of lawfulness to determine whether the proposed front porch, single storey side extension and single storey rear extension is lawful.

    Granted Lawful development Extension 6 docs
    Small domestic

  • 6 Cornwall Close Eton Wick Windsor SL4 6NB

    23/02458/FULL Submitted 9 Oct 2023 100 yards away

    Single storey side extension following demotion of existing element.

    Granted Full applications Extension 9 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