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Planning application

12 Brook Avenue Ascot SL5 7SG

Granted Windsor and Maidenhead 21/03256/FULL Full

Works: Extension Loft or dormer 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

Single storey rear extension with juliet balcony at first floor, garage conversion into habitable accommodation, x2 new rooflights and x2 solar panels and alteration to fenestration (amended description)

As published by the council, reference 21/03256/FULL

Application record

Reference
21/03256/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
1 Nov 2021
Validated
21 Dec 2021
Decided
25 Feb 2022
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 7SG

Timeline

Dates from the published record

  1. 1 Nov 2021

    Received by Windsor and Maidenhead

  2. 21 Dec 2021

    Validated

    Checked as complete and ready for consideration.

  3. 25 Feb 2022

    Decision issued: Application Permitted

  4. 16 Aug 2026

    Added to PlanIndex

Documents

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

31 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 25 February 2022, 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

  • 14 Brook Avenue Ascot SL5 7SG

    24/02829/FULL Submitted 20 Nov 2024 50 yards away

    Single storey rear extension.

    Granted Full applications Extension 8 docs
    Small domestic

  • 6 Brook Avenue Ascot SL5 7SG

    22/00262/FULL Submitted 2 Feb 2022 50 yards away

    Single storey rear extension.

    Granted Full applications Extension 13 docs
    Small domestic

  • 6 Brook Avenue Ascot SL5 7SG

    21/02932/CPD Submitted 1 Oct 2021 50 yards away

    Certificate of lawfulness to determine whether the proposed single storey rear extension is lawful.

    Refused Lawful development Extension 10 docs
    Small domestic

  • Heatherwood Hospital London Road Ascot SL5 8AA

    21/02125/LEG Submitted 8 Jul 2021 50 yards away

    Discharge of planning obligation (SANG Management Plan, Schedule 6, Paragraph 1) in regards to planning applications 16/03115/OUT, 16/03824/FULL and 16/03825/FULL (hybrid application comprising: 1) application for full planning permission for the development of a new elective care hospital and associated admin hub with associated parking, vehicle access, highway works, plant and landscaping 2) application for full planning permission for the change of use of existing building to provide GP practice, office, data centre and staff restaurant in association with the elective care hospital 3) application for outline planning permission (access and layout determined with all other matters reserved for future consideration) for demolition of existing hospital and redevelopment of up to 250 dwellings with associated vehicle access and highway works 4) application for full planning permission for the change of use of existing woodland to suitable alternative natural green space (SANG) in association with the outline residential planning permission).

    Granted Conditions Demolition 9 docs
    Major scheme

  • Heatherwood Hospital London Road Ascot SL5 8AA

    21/00632/NMA Submitted 3 Mar 2021 50 yards away

    Non material amendments to planning permission 16/03115/OUT to remove 5no. proposed trees from the Northern section of the new access road off the new Kings Ride roundabout.

    Granted Amendments Trees 6 docs

  • Heatherwood Hospital London Road Ascot SL5 8AA

    21/01115/CONDIT Submitted 12 Apr 2021 50 yards away

    Details required by Condition 5 (partial discharge) (Lighting strategy) and Condition 6 (Foul Drainage Strategy) of planning permission 19/02186/VAR for a Variation (under Section 73A) of Condition 2 (Approved Plans) to substitute with amended plans and Condition 3 (Floorspace) approved under 16/03824/FULL for the change of use from hospital accommodation (Use Class D1) to offices with associated IT hub and staff restaurant (Use Class B1a) and GP Practice (Use Class D1) with associated parking, landscaping, replacement roof top plant, external staircase, temporary car park and demolition of existing walkway.

    Granted Conditions Roofing Demolition 12 docs

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