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Planning application

303 Maidenhead Road Windsor SL4 5SE

Granted Windsor and Maidenhead 21/03181/FULL Full

Works: Extension Windows or glazing 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

Single storey front extension, front extension to the existing garage, part single, part two storey, part first floor rear extension and alterations to fenestration.

As published by the council, reference 21/03181/FULL

Application record

Reference
21/03181/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
25 Oct 2021
Validated
11 Nov 2021
Decided
1 Mar 2022
Ward
Clewer And Dedworth West
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 5SE

Site history

Applications at this address on the Windsor and Maidenhead register

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

  • 26/00940/VAR Refused

    303 Maidenhead Road Windsor SL4 5SE

    Variation (under Section 73A) of Condition 5 (Approved Plans) to substitute those plans approved under 25/00624/FULL for a new front canopy, part single, part two storey wrap around extension (front/side/rear) and alterations to fenestration. (Part Retrospective) following demolition of the existing elements with amended plans.

    Decided 9 Jun 2026 Amendments
  • 21/01160/FULL Granted

    303 Maidenhead Road Windsor SL4 5SE

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

    Decided 12 Aug 2021 Full applications

Timeline

Dates from the published record

  1. 25 Oct 2021

    Received by Windsor and Maidenhead

  2. 11 Nov 2021

    Validated

    Checked as complete and ready for consideration.

  3. 1 Mar 2022

    Decision issued: Application Permitted

  4. 16 Aug 2026

    Added to PlanIndex

Documents

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

18 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 1 March 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 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

  • 303 Maidenhead Road Windsor SL4 5SE

    26/00940/VAR Submitted 15 Apr 2026 0m away

    Variation (under Section 73A) of Condition 5 (Approved Plans) to substitute those plans approved under 25/00624/FULL for a new front canopy, part single, part two storey wrap around extension (front/side/rear) and alterations to fenestration. (Part Retrospective) following demolition of the existing elements with amended plans.

    Refused Amendments Extension Demolition +1 9 docs

  • 303 Maidenhead Road Windsor SL4 5SE

    21/01160/FULL Submitted 13 Apr 2021 2m away

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

    Granted Full applications Extension Windows or glazing 24 docs

  • 299 Maidenhead Road Windsor SL4 5SE

    21/03491/VAR Submitted 26 Nov 2021 24m away

    Variation (under Section 73A) of Condition 3 (Approved Plans) to substitute those plans approved under 19/02633/FULL for the change of use of amenity land to private garden, single storey front, side and rear extensions and garage conversion into habitable accommodation with amended plans.

    Granted Amendments Extension 7 docs
    Small domestic

  • 311 Maidenhead Road Windsor SL4 5SE

    22/02411/FULL Submitted 1 Sep 2022 58m away

    Single storey side/rear extension.

    Granted Full applications Extension 14 docs
    Small domestic

  • 8 Hanley Close Windsor SL4 5QZ

    21/03473/FULL Submitted 24 Nov 2021 63m away

    Single storey front infill extension, single storey rear extension and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 16 docs
    Small domestic

  • 8 Hanley Close Windsor SL4 5QZ

    24/01894/FULL Submitted 7 Aug 2024 64m away

    First floor side extension.

    Granted Full applications Extension 12 docs

In Windsor and Maidenhead

  • 26/00685/FULL Granted

    Blossoms Broomfield Park Sunningdale Ascot SL5 0JT

    Relocation of front entrance door, new front canopy, single storey side infill extension, part single part two storey rear extension, first floor side extension, 1no. front dormer and alterations to fenestration and external finishes following demolition of existing elements.

    16 Mar 2026 Full applications
  • 26/01566/FULL Refused

    20 Victoria Road Eton Wick Windsor SL4 6LY

    New front boundary treatment, piers and gates (part retrospective).

    25 Jun 2026 Full applications
  • 26/01732/FULL Granted

    27 Hemsdale Maidenhead SL6 6SL

    Enlargement and conversion of the existing garage, single storey side/rear extension and alterations to fenestration.

    15 Jul 2026 Full applications
  • 26/01676/FULL Granted

    51 Upper Village Road Ascot SL5 7AJ

    Single storey side/rear extension.

    9 Jul 2026 Full applications
  • 26/01227/FULL Granted

    92 Kennel Ride Ascot SL5 7NW

    Two storey side extension with canopy, single storey rear extension alterations to fenestration and a detached outbuilding ancillary to the main dwelling.

    14 May 2026 Full applications