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Planning application

Ashley House Onslow Road Sunningdale Ascot SL5 0HW

Granted Windsor and Maidenhead 22/03348/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

Garage conversion, new front porch canopy, part single, part first floor, part two storey side/rear extension, change from flat to pitched roof to the single storey rear element, alterations to fenestration and detached garage.

As published by the council, reference 22/03348/FULL

Application record

Reference
22/03348/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
16 Dec 2022
Validated
3 Jan 2023
Decided
4 May 2023
Ward
Sunningdale And Cheapside
Parish
Sunningdale Parish
Decision by
Delegated
Postcode
SL5 0HW

Timeline

Dates from the published record

  1. 16 Dec 2022

    Received by Windsor and Maidenhead

  2. 3 Jan 2023

    Validated

    Checked as complete and ready for consideration.

  3. 4 May 2023

    Decision issued: Application Permitted

  4. 27 Jul 2026

    Added to PlanIndex

Documents

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

23 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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What this grant of permission means

Windsor and Maidenhead granted permission on 4 May 2023, 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 0.3 miles

  • Russetts Onslow Road Sunningdale Ascot SL5 0HW

    21/02703/TPO Submitted 3 Sep 2021 50 yards away

    (T1) Pine - reduce 1 x limb leaning on telephone wire back to source and (G1) Silver Birch x 2 - reduce limbs to give 1m clearance to telephone wires. (TPO 47 of 2004).

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  • Rajsheel Onslow Road Sunningdale Ascot SL5 0HW

    21/03557/FULL Submitted 3 Dec 2021 50 yards away

    Two storey rear extension, single storey side/rear extension, new render and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 17 docs
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  • Russetts Onslow Road Sunningdale Ascot SL5 0HW

    24/02275/TPO Submitted 18 Sep 2024 50 yards away

    T1 and T2 - Silver Birch - reduce lateral branches over neighbouring roof to give 2m clearance to a finished spread of 8m (047/2004/TPO).

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  • Rajsheel Onslow Road Sunningdale Ascot SL5 0HW

    22/02460/FULL Submitted 7 Sep 2022 50 yards away

    Change x2 existing garage doors into x1 on the front elevation, two storey side/rear extension, two storey rear infill extension, x2 new rear dormers, new render to the entire dwelling and alterations to fenestration, following demolition of the existing single storey side/rear element.

    Granted Full applications Extension Loft or dormer +2 10 docs
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  • Rajsheel Onslow Road Sunningdale Ascot SL5 0HW

    22/01719/FULL Submitted 24 Jun 2022 50 yards away

    Change x2 existing garage doors into x1 on the front elevation, two storey side/rear extension, two storey rear infill extension, new render to the entire dwelling and alterations to fenestration, following demolition of the existing single storey side/rear element.

    Refused Full applications Extension Demolition +1 10 docs
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  • Sharnbrook Onslow Road Sunningdale Ascot SL5 0HW

    21/02680/FULL Submitted 2 Sep 2021 100 yards away

    Relocation of existing front entrance door to include x1 new canopy, two storey rear extension, single storey link extension to side elevation, two storey side extension, alteration to roof of and of front dormers, garage conversion into habitable accommodation, removal of chimney, entrance gate and alterations to fenestration on ground and first floor following demolition of existing elements (part retrospective).

    Granted Full applications Extension Loft or dormer +2 11 docs
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In Windsor and Maidenhead

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    Received 21 Apr, published by the council 25 Jul 2026 Full applications
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    Received 13 Jul, published by the council 31 Jul 2026 Full applications
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    Received 9 Jul, published by the council 25 Jul 2026 Full applications
  • 26/01265/FULL Granted

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    Received 20 May, published by the council 25 Jul 2026 Full applications
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    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