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Planning application

Oakfield House St Leonards Hill Windsor SL4 4AT

Refused Windsor and Maidenhead 21/01668/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

New front pillars, enlargement of the existing front gable, single storey front extension, part single part two storey rear extension and first floor balcony, raising of the existing ridge, loft conversion into habitable accommodation, new parapet wall to all elevations, x2 front dormers, x1 rear dormer with Juliet balcony, x10 rooflights, alterations to fenestration and raising of the existing garage ridge with x2 front dormers.

As published by the council, reference 21/01668/FULL

Application record

Reference
21/01668/FULL
Type
Full
Status
Decided
Decision
Refuse
Received
27 May 2021
Validated
27 May 2021
Decided
11 Jul 2022
Ward
Clewer And Dedworth East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 4AT

Site history

Applications at this address on the Windsor and Maidenhead register

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

  • 21/00755/PDXL Granted

    Oakfield House St Leonards Hill Windsor SL4 4AT

    Single storey rear extension no greater than 5.68m in depth, 3.50m high with an eaves height of 3.00m.

    Decided 18 May 2021 Prior approval

Timeline

Dates from the published record

  1. 27 May 2021

    Received by Windsor and Maidenhead

  2. 11 Jul 2022

    Decision issued: Refuse

  3. 3 Sep 2026

    Added to PlanIndex

Documents

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

8 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 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

  • Oakfield House St Leonards Hill Windsor SL4 4AT

    21/00755/PDXL Submitted 11 Mar 2021 1m away

    Single storey rear extension no greater than 5.68m in depth, 3.50m high with an eaves height of 3.00m.

    Granted Prior approval Extension 7 docs
    Small domestic

  • 1 Coombe Hill Court Windsor SL4 4UL

    22/03164/FULL Submitted 25 Nov 2022 66m away

    Detached outbuilding with gym, sauna and bar ancillary to the main dwelling.

    Granted Full applications 13 docs
    Small domestic

  • 1 Coombe Hill Court Windsor SL4 4UL

    22/03163/CPD Submitted 25 Nov 2022 66m away

    Certificate of lawfulness to determine whether the proposed outbuilding is lawful.

    Refused Lawful development 9 docs

  • Castle Peep St Leonards Hill Windsor SL4 4AL

    26/01055/TPO Submitted 29 Apr 2026 81m away

    96% historically approved · decision due ~13 Jul

    (T1) (Red dot) Removal of one Oak tree. (005/1960/TPO)

    Awaiting decision Trees 6 docs

  • Byeways 3 Coombe Hill Court Windsor SL4 4UL

    26/01357/TPO Submitted 2 Jun 2026 81m away

    96% historically approved · decision due ~13 Aug

    T1 - Various Conifer trees - Fell, T2 - Conifer group - Fell, T3 - Spruce - Fell, T4 - Shrubs - Clear, T5 - Yew - Fell, T6 - Rhododendrons - Clear (004/1962/TPO).

    Awaiting decision Trees 12 docs

  • Woodlands View St Leonards Hill Windsor SL4 4AT

    21/00822/TPO Submitted 16 Mar 2021 86m away

    Oak 1 - remove minor dead branches. Oak 2 - 60% reduction of the lowest branch in the south eastern sector of the crown (circled in red in the photograph). Sycamore - Fell ( TPO 4 of 1962).

    Granted Trees 6 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