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Planning application

37 Course Road Ascot SL5 7HH

Refused Windsor and Maidenhead 21/00841/FULL Full

Works: Extension Loft or dormer Demolition 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

Single storey rear extension, raising of ridge to accommodate loft conversion, x1 new dormer to the rear, x3 new rooflights, alteration to fenestration, front entrance door and existing chimney, following demolition of existing rear extension.

As published by the council, reference 21/00841/FULL

Application record

Reference
21/00841/FULL
Type
Full
Status
Decided
Decision
Refused As published: Refuse
Received
19 Mar 2021
Validated
24 Mar 2021
Decided
2 Jul 2021
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 7HH

Site history

Applications at this address on the Windsor and Maidenhead register

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

  • 21/02842/FULL Granted

    37 Course Road Ascot SL5 7HH

    Single storey rear extension, x1 new rooflight, reconstruction of chimney stack and alteration to fenestration following demolition of existing element.

    Decided 2 Dec 2021 Full applications
  • 21/02520/CPD Granted

    37 Course Road Ascot SL5 7HH

    Certificate of lawfulness to determine whether the proposed rear dormer with 2no. windows and 2no. front rooflights is lawful.

    Decided 11 Nov 2021 Lawful development

Timeline

Dates from the published record

  1. 19 Mar 2021

    Received by Windsor and Maidenhead

  2. 24 Mar 2021

    Validated

    Checked as complete and ready for consideration.

  3. 2 Jul 2021

    Decision issued: Refuse

  4. 3 Sep 2026

    Added to PlanIndex

Documents

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

26 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 0.3 miles

  • 37 Course Road Ascot SL5 7HH

    21/02842/FULL Submitted 21 Sep 2021 50 yards away

    Single storey rear extension, x1 new rooflight, reconstruction of chimney stack and alteration to fenestration following demolition of existing element.

    Granted Full applications Extension Loft or dormer +2 11 docs
    Small domestic

  • 37 Course Road Ascot SL5 7HH

    21/02520/CPD Submitted 17 Aug 2021 50 yards away

    Certificate of lawfulness to determine whether the proposed rear dormer with 2no. windows and 2no. front rooflights is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 9 docs

  • 33 Course Road Ascot SL5 7HH

    21/03241/FULL Submitted 1 Nov 2021 50 yards away

    Single storey side/rear extension and x2 new rooflights to front elevation following demolition of existing element.

    Granted Full applications Extension Loft or dormer +1 14 docs
    Small domestic

  • 13 Course Road Ascot SL5 7HQ

    20/03471/FULL Submitted 22 Dec 2020 50 yards away

    Single storey rear extension.

    Granted Full applications Extension 17 docs
    Small domestic

  • Lilly Cottage 19 Course Road Ascot SL5 7HQ

    21/02379/CPD Submitted 2 Aug 2021 50 yards away

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

    Granted Lawful development 8 docs

  • Lilly Cottage 19 Course Road Ascot SL5 7HQ

    21/01315/FULL Submitted 28 Apr 2021 50 yards away

    Single storey rear extension, loft conversion to include x2 front dormers and Juliet balcony to rear elevation and alteration to neighbour access.

    Granted Full applications Extension Loft or dormer 14 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