11 Armitage Court Ascot SL5 9TA

This site has had 3 applications since 2022: 1 approved, 2 refused.

• 23/02490/FULL Refused

  11 Armitage Court Ascot SL5 9TA

  Garage conversion, part single part two storey front extension, single storey rear extension, alterations to fenestration and external finishes and 1no. detached garage following demolition of existing rear elements.

  Decided 11 Dec 2023 Full applications
• 22/00002/TPO Granted

  11 Armitage Court Ascot SL5 9TA

  (T1) Western Red Cedar - reduce height from 27m to 22m, remove the hanging branch located on the North side at 6m AGL and deadwood - 005/1979/TPO.

  Decided 2 Feb 2022 Trees

1. 9 Dec 2024

   Received by Windsor and Maidenhead

2. 30 Dec 2024

   Decision issued: Refuse

3. 8 Sep 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 11 Armitage Court Ascot SL5 9TA

  23/02490/FULL Submitted 9 Oct 2023 50 yards away

  Garage conversion, part single part two storey front extension, single storey rear extension, alterations to fenestration and external finishes and 1no. detached garage following demolition of existing rear elements.

  Refused Full applications Extension Demolition +1 16 docs
  Small domestic

• 11 Armitage Court Ascot SL5 9TA

  22/00002/TPO Submitted 4 Jan 2022 50 yards away

  (T1) Western Red Cedar - reduce height from 27m to 22m, remove the hanging branch located on the North side at 6m AGL and deadwood - 005/1979/TPO.

  Granted Trees 8 docs

• Land Adjacent To No 9 Armitage Court Ascot

  25/02766/TPO Submitted 20 Oct 2025 100 yards away

  (T164 and T166) Sweet Chestnut Trees - Removed to stump level or reduced in height to trunks of about 5 m height above ground level. (016/1979/TPO)

  Refused Trees 9 docs

• Court Cottage 33 Murray Court Ascot SL5 9BP

  21/02102/CPD Submitted 8 Jul 2021 100 yards away

  Certificate of lawfulness to determine whether the proposed erection of a single storey rear extension to an existing two storey detached dwelling is lawful.

  Granted Lawful development New dwelling Extension 9 docs
  Small domestic

• 4 Armitage Court Ascot SL5 9TA

  20/02502/FULL Submitted 23 Sep 2020 100 yards away

  New front porch, first floor side extension and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 9 docs
  Small domestic

• 33 Armitage Court Ascot SL5 9TA

  21/01655/FULL Submitted 28 May 2021 150 yards away

  Part single/part two storey rear extension, garage conversion into habitable accommodation, relocation of existing door on side elevation, alteration to fenestration and alteration to existing garden layout to include new steps.

  Granted Full applications Extension Windows or glazing 16 docs

• 26/00814/VAR Granted

  Land West of Switchback Road North And North of Nightingale Lane Maidenhead

  Variation (under Section 73a) of planning permission 21/02963/FULL to vary the wording of Condition 8 (Drainage), 9 (Vehicles), 10 (Landscaping) and 11 (Painting) without complying with one month time limit.

  Received 27 Mar, published by the council 25 Jul 2026 Amendments
• 26/01411/VAR Granted

  Whiteladies Park Prince Albert Drive Ascot SL5 8AQ

  Variation (under Section 73) of Condition 11 to substitute those plans approved under 25/03016/FULL for the Redevelopment of existing dwelling, including demolition and reconstruction of western extension, the construction of an eastern extension including an indoor swimming pool, and creation of a basement area with amended plans.

  Received 8 Jun, published by the council 25 Jul 2026 Amendments
• 26/01792/VAR Granted

  Silver Birches St Marys Road Ascot SL5 9JE

  Variation (under Section 73) of Condition 9 (Approved Plans) to substitute those plans approved under 26/00205/FULL for a raised ridge, 2 no. front dormers and 1 no. rear dormer, 1no. side bay window, new chimney, single storey side/rear extension, alterations to fenestration and hardstanding, following demolition of existing elements with amended plans.

  Received 22 Jul, published by the council 31 Jul 2026 Amendments
• 26/02420/NMA Awaiting decision

  Development At King Street And Queen Street And Broadway Maidenhead

  Non material amendments to planning permission 25/00066/VAR as per covering letter.

  Received 2 Oct, published by the council 9 Oct 2026 Amendments
• 26/02152/NMA Granted

  Land Bounded By Ascot Fire Station Station Hill And West of Hermitage Parade And South of High Street Ascot SL5 7HF

  Non material amendments to planning permission 25/01050/FULL to amend the wording of Condition 8 (Bat Mitigation Scheme).

  Received 1 Sep, published by the council 8 Sep 2026 Amendments