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Planning application

22 The Avenue Old Windsor Windsor SL4 2RS

Refused Windsor and Maidenhead 25/02656/FULL Full

Works: Extension 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

Single storey side extension

As published by the council, reference 25/02656/FULL

Application record

Reference
25/02656/FULL
Type
Full
Status
Decided
Decision
Refuse
Received
9 Oct 2025
Validated
10 Nov 2025
Decided
5 Jun 2026
Ward
Old Windsor
Parish
Old Windsor Parish
Decision by
Delegated
Postcode
SL4 2RS

Timeline

Dates from the published record

  1. 9 Oct 2025

    Received by Windsor and Maidenhead

  2. 10 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 5 Jun 2026

    Decision issued: Refuse

  4. 11 Aug 2026

    Added to PlanIndex

Documents

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

27 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 refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 22 The Avenue Old Windsor Windsor SL4 2RS

    25/02569/NMA Submitted 30 Sep 2025 0m away

    Non material amendments to planning permission 24/02370/FULL for changes to the external finish to the roof, doors and windows.

    Withdrawn Amendments Windows or glazing 13 docs

  • 22 The Avenue Old Windsor Windsor SL4 2RS

    24/02370/FULL Submitted 1 Oct 2024 0m away

    New front canopy, part single, part two storey rear extension, modification of flat roof to pitched roof at front elevation, alterations to fenestration and new drop kerb.

    Granted Full applications Extension Windows or glazing 25 docs

  • 7 Meadow Way Old Windsor Windsor SL4 2NX

    21/01803/FULL Submitted 10 Jun 2021 54m away

    New front porch.

    Granted Full applications Extension 11 docs
    Small domestic

  • 18 The Avenue Old Windsor Windsor SL4 2RS

    21/01334/CPD Submitted 30 Apr 2021 72m away

    Certificate of lawfulness to determine whether the proposed hip to gable, rear dormer and 3 No. front rooflights is lawful.

    Granted Lawful development Loft or dormer 10 docs

  • 17 The Avenue Old Windsor Windsor SL4 2RS

    22/03322/CPD Submitted 14 Dec 2022 81m away

    Certificate of lawfulness to determine whether the loft conversion into habitable accommodation and x1 rear dormer is lawful.

    Granted Lawful development Loft or dormer 7 docs

  • 17 The Avenue Old Windsor Windsor SL4 2RS

    22/03324/PDXL Submitted 14 Dec 2022 81m away

    Single storey rear extension no greater than 5.00m in depth, 3.65m high with an eaves height of 2.62m.

    Granted Prior approval Extension 8 docs
    Small domestic

In Windsor and Maidenhead

  • 26/01628/FULL Granted

    25 Bannard Road Maidenhead SL6 4NP

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

    3 Jul 2026 Full applications
  • 26/01384/FULL Granted

    Stoney Vere Farm House Butchers Lane White Waltham Maidenhead SL6 3SD

    Single storey side extension

    4 Jun 2026 Full applications
  • 26/01674/FULL Granted

    50 Welley Road Wraysbury Staines TW19 5DJ

    Detached annexe to be used ancillary to the main dwelling.

    9 Jul 2026 Full applications
  • 26/01312/FULL Refused

    16 Whyteladyes Lane Cookham Maidenhead SL6 9NA

    Hip to gable, 1no. front dormer, 1no. rear dormer and alterations to fenestration and relocation of PV panels.

    27 May 2026 Full applications
  • 26/01379/FULL Granted

    Lotus Cottage Holyport Street Holyport Maidenhead SL6 2JR

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

    4 Jun 2026 Full applications