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Planning application

Redwells London Road Ascot SL5 7DJ

Awaiting decision Windsor and Maidenhead 26/01788/CPD Cert of Lawfulness of Proposed Dev

Works: Extension Windows or glazing Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

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

As published by the council, reference 26/01788/CPD

Application record

Reference
26/01788/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Awaiting decision
Received
22 Jul 2026
Validated
22 Jul 2026
Ward
Sunningdale And Cheapside
Parish
Sunninghill And Ascot Parish
Postcode
SL5 7DJ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2026.

  • 26/01787/FULL Awaiting decision

    Redwells London Road Ascot SL5 7DJ

    Single storey rear extension following demolition of existing element

    Submitted 22 Jul 2026 Full applications

Timeline

Dates from the published record

  1. 22 Jul 2026

    Received by Windsor and Maidenhead

  2. 31 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 16 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Windsor and Maidenhead took a median of 55 days over the applications it decided in the last year.

Documents

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

12 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 happens while it is decided

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided lawful development applications in a median of 50 days. More in our guide to how long planning decisions take.

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

  • Redwells London Road Ascot SL5 7DJ

    26/01787/FULL Submitted 22 Jul 2026 0m away

    71% historically approved · decision due ~12 Oct

    Single storey rear extension following demolition of existing element

    Awaiting decision Full applications Extension Demolition 16 docs
    Small domestic

  • Ascot Cottage London Road Ascot SL5 7DJ

    26/01368/FULL Submitted 3 Jun 2026 52m away

    Proposed dropped kerb and vehicular crossover

    Granted Full applications 17 docs

  • Ascot Cottage London Road Ascot SL5 7DJ

    26/00034/FULL Submitted 8 Jan 2026 52m away

    1no. dropped kerb.

    Withdrawn Full applications 8 docs

  • Sunninghill Cottage London Road Ascot SL5 7DJ

    25/02534/VAR Submitted 26 Sep 2025 91m away

    Variation (under Section 73) of planning permission 24/02532/FULL without complying with Condition 2 (Materials), 7 (Landscaping), 8 (CEMP), 9 (LEMP), 10 (Rhododendron strategy), 14 (SUDS) and to vary the wording of Condition 19 (Approved plans).

    Granted Amendments 38 docs

  • Brook House 5A Coombe Lane Ascot SL5 7DQ

    23/00061/FULL Submitted 11 Jan 2023 159m away

    Single storey side extension and single storey side/rear extension.

    Granted Full applications Extension 16 docs
    Small domestic

  • Brook House 5A Coombe Lane Ascot SL5 7DQ

    23/00062/LBC Submitted 10 Jan 2023 159m away

    Consent for a single storey side extension, single storey side/rear extension and internal alterations.

    Granted Heritage and listed buildings Extension 15 docs
    Small domestic

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.

    16 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.

    27 Jul 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.

    27 Jul 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.

    21 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.

    24 Jun 2026 Lawful development