6 Brook Avenue Ascot SL5 7SG

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

• 22/00262/FULL Granted

  6 Brook Avenue Ascot SL5 7SG

  Single storey rear extension.

  Decided 20 Apr 2022 Full applications

1. 1 Oct 2021

   Received by Windsor and Maidenhead

2. 4 Nov 2021

   Validated

   Checked as complete and ready for consideration.

3. 29 Dec 2021

   Decision issued: Refuse

4. 16 Aug 2026

   Added to PlanIndex

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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 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

• 12 Brook Avenue Ascot SL5 7SG

  21/03256/FULL Submitted 1 Nov 2021 50 yards away

  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)

  Granted Full applications Extension Loft or dormer +1 31 docs
  Small domestic

• 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

• Heatherwood Hospital London Road Ascot SL5 8AA

  21/02125/LEG Submitted 8 Jul 2021 100 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 100 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 100 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

• 26/02222/CPD Refused

  52 Audley Way Ascot SL5 8EF

  Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

  Received 8 Sep, published by the council 24 Sep 2026 Lawful development
• 26/01954/CPD Withdrawn

  Mulberry House Waltham Road Maidenhead SL6 3NH

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

  Received 7 Aug, published by the council 16 Aug 2026 Lawful development
• 26/01856/CLU Granted

  Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

  Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

  Received 28 Jul, published by the council 24 Aug 2026 Lawful development
• 26/02022/CPD Refused

  14 Church View White Waltham Maidenhead SL6 3JQ

  Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

  Received 17 Aug, published by the council 2 Sep 2026 Lawful development
• 26/01862/CLU Granted

  Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

  Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

  Received 29 Jul, published by the council 4 Aug 2026 Lawful development