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Planning application

25 Bannard Road Maidenhead SL6 4NP

Refused Windsor and Maidenhead 26/01057/CPD Cert of Lawfulness of Proposed Dev

Works: Extension Demolition Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness to determine whether the proposed single storey rear extension following demolition of existing conservatory is lawful.

As published by the council, reference 26/01057/CPD

Application record

Reference
26/01057/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Refuse
Received
28 Apr 2026
Validated
30 Apr 2026
Decided
18 Jun 2026
Ward
Boyn Hill
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 4NP

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2026: 1 approved, 1 refused.

  • 26/01628/FULL Granted

    25 Bannard Road Maidenhead SL6 4NP

    Single storey rear extension following the demolition of the existing conservatory.

    Decided 28 Aug 2026 Full applications

Timeline

Dates from the published record

  1. 28 Apr 2026

    Received by Windsor and Maidenhead

  2. 30 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 18 Jun 2026

    Decision issued: Refuse

  4. 25 Jul 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 refusal means

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 25 Bannard Road Maidenhead SL6 4NP

    26/01628/FULL Submitted 3 Jul 2026 1m away

    Single storey rear extension following the demolition of the existing conservatory.

    Granted Full applications Extension Demolition 10 docs
    Small domestic
  • 8 Bloomfield Road Maidenhead SL6 4NS

    23/01093/PDXL Submitted 3 May 2023 40m away

    Single storey rear extension no greater than 5.00m in depth, 3.20m high with an eaves height of 3.00m.

    Granted Prior approval Extension 6 docs
    Small domestic
  • 1 Bloomfield Road Maidenhead SL6 4NS

    25/02255/FULL Submitted 1 Sep 2025 45m away

    Enlargement of the existing single storey outbuilding.

    Granted Full applications 7 docs
    Small domestic
  • 35 Bannard Road Maidenhead SL6 4NP

    22/01965/CPD Submitted 18 Jul 2022 63m 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 dormer with juliet balcony is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 6 docs
  • 21 Bannard Road Maidenhead SL6 4NP

    22/01388/FULL Submitted 20 May 2022 70m away

    x2 front rooflights, x1 side dormer, x2 side rooflights, x1 rear dormer and alterations to fenestration.

    Granted Full applications Loft or dormer Windows or glazing 8 docs
  • 16 Bloomfield Road Maidenhead SL6 4NS

    20/02581/FULL Submitted 2 Oct 2020 84m away

    Single storey front extension.

    Granted Full applications Extension 9 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