Skip to content
PlanIndex Get alerts
Menu

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
Refused As published: 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.

Watch members (£5 a month) open the document list 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 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 0.3 miles

  • 120 Clewer Hill Road Windsor SL4 4DA

    26/00406/FULL Submitted 16 Feb 2026 50 yards 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 50 yards away

    New boundary treatment on the West boundary.

    Granted Full applications 20 docs

  • 55 Clewer Hill Road Windsor SL4 4BY

    23/01585/FULL Submitted 29 Jun 2023 50 yards away

    Single storey side extension

    Granted Full applications Extension 13 docs
    Small domestic

  • 132 Clewer Hill Road Windsor SL4 4DA

    20/00526/FULL Submitted 28 Feb 2020 50 yards away

    Single storey rear extension.

    Granted Full applications Extension 23 docs
    Small domestic

  • Electricity Sub Station Clewer Hill Road Windsor

    20/00939/FULL Submitted 20 Apr 2020 50 yards away

    Conversion of the existing sub-station to create a seperate unit of accommodation, new pitched roof with accommodation in the roof space and x3 rooflights, single storey rear extension with accommodation in the roof space and alterations to fenestration including x1 first floor front window.

    Refused Full applications Extension Loft or dormer +1 17 docs
    Small domestic

  • 66A Clewer Hill Road Windsor SL4 4BW

    20/00633/FULL Submitted 9 Mar 2020 50 yards away

    Single storey front extension.

    Granted Full applications Extension 23 docs
    Small domestic

In Windsor and Maidenhead

  • 26/02029/FULL Granted

    5 Kimber Close Windsor SL4 4BJ

    Single storey rear extension.

    Received 17 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01955/FULL Granted

    2 Holmlea Road Datchet Slough SL3 9HQ

    Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

    Received 7 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01121/FULL Granted

    Zain House 15 Wilton Crescent Windsor SL4 4YJ

    Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

    Received 6 May, published by the council 11 Aug 2026 Full applications
  • 26/01977/FULL Granted

    9 St Marks Place Windsor SL4 3BG

    Garage conversion and alterations to fenestration.

    Received 11 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01804/FULL Granted

    16 Devereux Road Windsor SL4 1JJ

    Installation of air conditioning compressor unit to the first floor side elevation.

    Received 23 Jul, published by the council 24 Aug 2026 Full applications