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Planning application

67 Duke Street Windsor SL4 1SJ

Granted Windsor and Maidenhead 22/01914/CPD Cert of Lawfulness of Proposed Dev

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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 single storey rear extension is lawful.

As published by the council, reference 22/01914/CPD

Application record

Reference
22/01914/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Application Permitted
Received
14 Jul 2022
Validated
14 Jul 2022
Decided
8 Sep 2022
Ward
Eton And Castle
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 1SJ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2021: 1 approved, 2 refused.

  • 21/02066/CPD Refused

    67 Duke Street Windsor SL4 1SJ

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

    Decided 6 Jul 2022 Lawful development
  • 21/01091/PDXL Refused

    67 Duke Street Windsor SL4 1SJ

    Single storey rear extension no greater than 6.00m in depth, 3.60m high with an eaves height of 3.30m.

    Decided 20 May 2021 Prior approval

Timeline

Dates from the published record

  1. 14 Jul 2022

    Received by Windsor and Maidenhead

  2. 8 Sep 2022

    Decision issued: Application Permitted

  3. 4 Aug 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 grant of permission means

Windsor and Maidenhead granted permission on 8 September 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 500 metres

  • 67 Duke Street Windsor SL4 1SJ

    21/01091/PDXL Submitted 8 Apr 2021 0m away

    Single storey rear extension no greater than 6.00m in depth, 3.60m high with an eaves height of 3.30m.

    Refused Prior approval Extension 14 docs
    Small domestic

  • 67 Duke Street Windsor SL4 1SJ

    21/02066/CPD Submitted 5 Jul 2021 0m away

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

    Refused Lawful development Extension 10 docs
    Small domestic

  • 56 Duke Street Windsor SL4 1SQ

    23/00597/FULL Submitted 8 Mar 2023 35m away

    New flat roofs to single storey rear element and alterations to fenestration.

    Granted Full applications Windows or glazing 10 docs
    Small domestic

  • 30 Vansittart Road Windsor SL4 5BY

    23/02604/CPD Submitted 20 Oct 2023 49m away

    Certificate of lawfulness to determine whether 1no. detached outbuilding is lawful.

    Refused Lawful development 8 docs

  • Lavender Cottage 32 Vansittart Road Windsor SL4 5BY

    25/02679/CPD Submitted 10 Oct 2025 51m away

    Certificate of lawfulness to determine whether the proposed 2no. front rooflights and 1no. rear dormer with juliet balcony is lawful.

    Granted Lawful development Loft or dormer 9 docs

  • 78 Duke Street Windsor SL4 1SQ

    21/00634/FULL Submitted 3 Mar 2021 51m away

    Single storey side/rear extension with 2no. rooflights.

    Granted Full applications Extension Loft or dormer 8 docs
    Small domestic

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