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Planning application

120 Clewer Hill Road Windsor SL4 4DA

Refused Windsor and Maidenhead 25/02617/FULL Full

Works: Extension Windows or glazing

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

Proposal

Conversion and enlargement of existing garage, front infill extension, new steps, enlargement of the existing roofspace with 2no. front gables, raising of the eaves and ridge, alterations to fenestration, replacement front boundary treatment, new piers, vehicle and pedestrian gates and hardstanding.

As published by the council, reference 25/02617/FULL

Application record

Reference
25/02617/FULL
Type
Full
Status
Decided
Decision
Refuse
Received
6 Oct 2025
Validated
6 Oct 2025
Decided
23 Dec 2025
Ward
Clewer East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 4DA

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2025: 1 approved, 1 refused.

  • 26/00406/FULL Granted

    120 Clewer Hill Road Windsor SL4 4DA

    Conversion and enlargement of existing garage, front infill extension with new enclosed, entrance, new steps, enlargement of the existing roof space with 2no. front gables, 2no. front dormers, 2no. rear dormers, raising of the eaves and ridge, alterations to fenestration, replacement front boundary treatment, new piers, vehicle and pedestrian gates and hardstanding following the removal of the existing elements.

    Decided 9 Apr 2026 Full applications

Timeline

Dates from the published record

  1. 6 Oct 2025

    Received by Windsor and Maidenhead

  2. 23 Dec 2025

    Decision issued: Refuse

  3. 11 Aug 2026

    Added to PlanIndex

Documents

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

25 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

  • 120 Clewer Hill Road Windsor SL4 4DA

    26/00406/FULL Submitted 16 Feb 2026 1m away

    Conversion and enlargement of existing garage, front infill extension with new enclosed, entrance, new steps, enlargement of the existing roof space with 2no. front gables, 2no. front dormers, 2no. rear dormers, raising of the eaves and ridge, alterations to fenestration, replacement front boundary treatment, new piers, vehicle and pedestrian gates and hardstanding following the removal of the existing elements.

    Granted Full applications Extension Loft or dormer +1 21 docs

  • 70 Clewer Hill Road Windsor SL4 4BW

    21/01287/FULL Submitted 26 Apr 2021 29m away

    New boundary treatment on the West boundary.

    Granted Full applications 20 docs

  • Land At 20 Firs Avenue Windsor

    22/02182/FULL Submitted 9 Aug 2022 62m away

    The erection of 1no. end of terrace three bedroom dwelling with associated refuse store and parking.

    Granted Full applications 55 docs
    Domestic

  • Land At 20 Firs Avenue Windsor

    23/00338/CONDIT Submitted 8 Feb 2023 62m away

    Details required by Condition 2 (Acoustics) of Planning Permission 22/02182 for the erection of 1no. end of terrace three bedroom dwelling with associated refuse store and parking.

    Granted Conditions 7 docs
    Domestic

  • Land At 20 Firs Avenue Windsor

    23/00280/CONDIT Submitted 2 Feb 2023 62m away

    Details required by Condition 3 (Biodiversity Enhancements) of Planning Permission 22/02182/FULL for the erection of 1no. end of terrace three bedroom dwelling with associated refuse store and parking.

    Granted Conditions 3 docs
    Domestic

  • Land At 20 Firs Avenue Windsor

    23/00272/NMA Submitted 1 Feb 2023 62m away

    Non material amendments to planning permission 22/02182/FULL for alterations to the ground floor rear elevation to replace the door and window with a combined door and windows.

    Granted Amendments Windows or glazing 5 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