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Planning application

21 Queens Road Windsor SL4 3BQ

Refused Windsor and Maidenhead 20/03161/FULL Full

Works: Extension Loft or dormer Windows or glazing 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/rear extension, rear dormer with side window and 2 No. front rooflights to provide additional habitable accommodation in roof space and raising height of existing chimney following removal of side wall.

As published by the council, reference 20/03161/FULL

Application record

Reference
20/03161/FULL
Type
Full
Status
Decided
Decision
Refused As published: Refuse
Received
25 Nov 2020
Validated
27 Nov 2020
Decided
21 Jan 2021
Ward
Eton And Castle
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 3BQ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2020: 0 approved, 2 refused.

  • 26/01662/FULL Awaiting decision

    21 Queens Road Windsor SL4 3BQ

    Single storey rear extension and alterations to fenestration.

    Submitted 8 Jul 2026 Full applications
  • 21/02952/FULL Refused

    21 Queens Road Windsor SL4 3BQ

    Single storey side extension, x2 rear L-shaped dormer and alterations to fenestration.

    Decided 4 Aug 2022 Full applications

Timeline

Dates from the published record

  1. 25 Nov 2020

    Received by Windsor and Maidenhead

  2. 27 Nov 2020

    Validated

    Checked as complete and ready for consideration.

  3. 21 Jan 2021

    Decision issued: Refuse

  4. 12 Sep 2026

    Added to PlanIndex

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.

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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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 21 Queens Road Windsor SL4 3BQ

    21/02952/FULL Submitted 4 Oct 2021 0m away

    Single storey side extension, x2 rear L-shaped dormer and alterations to fenestration.

    Refused Full applications Extension Loft or dormer +1 18 docs
    Small domestic

  • 21 Queens Road Windsor SL4 3BQ

    26/01662/FULL Submitted 8 Jul 2026 1m away

    71% historically approved · decision due ~1 Oct

    Single storey rear extension and alterations to fenestration.

    Awaiting decision Full applications Extension Windows or glazing 14 docs
    Small domestic

  • 17 Queens Road Windsor SL4 3BQ

    26/00873/FULL Submitted 7 Apr 2026 10m away

    Single storey side/rear extension

    Granted Full applications Extension 10 docs
    Small domestic

  • 17 Queens Road Windsor SL4 3BQ

    23/00753/FULL Submitted 24 Mar 2023 10m away

    Single storey side/rear extension

    Granted Full applications Extension 13 docs
    Small domestic

  • 17 Queens Road Windsor SL4 3BQ

    23/00646/VAR Submitted 14 Mar 2023 10m away

    Variation (under Section 73) of planning permission 20/00908/FULL to vary the wording of Condition 1 (Commencement - Full Application 3 Years).

    Withdrawn Amendments 6 docs

  • 29 Queens Road Windsor SL4 3BQ

    21/01368/FULL Submitted 4 May 2021 23m away

    Single storey side extension, x2 rear dormers and alterations to fenestration.

    Granted Full applications Extension Loft or dormer +1 14 docs
    Small domestic

In Windsor and Maidenhead

  • 26/00980/FULL Granted

    19 Linchfield Road Datchet Slough SL3 9NA

    Single storey rear extension

    Received 21 Apr, published by the council 25 Jul 2026 Full applications
  • 26/01706/FULL Granted

    Loraine 36 Forlease Road Maidenhead SL6 1RU

    Single storey rear extension to the main dwelling, partial demolition to existing garage with a relocated door, alterations to the patio and new steps

    Received 13 Jul, published by the council 31 Jul 2026 Full applications
  • 26/01675/FULL Granted

    59 Grove Road Windsor SL4 1HT

    Increase in height of the existing side boundary brick wall following the removal of the existing timber fencing and a reduction in height and new railings to the existing front/side boundary wall.

    Received 9 Jul, published by the council 25 Jul 2026 Full applications
  • 26/01265/FULL Granted

    107 Slough Road Datchet Slough SL3 9AQ

    Single storey rear extension and alterations to fenestration following the demolition of the existing rear element.

    Received 20 May, published by the council 25 Jul 2026 Full applications
  • 26/01700/FULL Granted

    4 Dhoon Rise Maidenhead SL6 1BS

    Garage conversion, front bay window and a single storey front/side extension.

    Received 13 Jul, published by the council 27 Jul 2026 Full applications