Isis Berries Road Cookham Maidenhead SL6 9SD

This site has had 4 applications since 2024: 4 approved, 0 refused.

• 25/03301/CONDIT Granted

  Isis Berries Road Cookham Maidenhead SL6 9SD

  Details required by Condition 6 (Biodiversity Enhancements) of planning permission 25/02574/FULL for a Single storey rear extension and alterations to the external finish and fenestration.

  Decided 23 Jan 2026 Conditions
• 25/02574/FULL Granted

  Isis Berries Road Cookham Maidenhead SL6 9SD

  Single storey rear extension and alterations to the external finish and fenestration.

  Decided 25 Nov 2025 Full applications
• 24/03150/TCA Granted

  Isis Berries Road Cookham Maidenhead SL6 9SD

  T1 - Willow - Crown lifting to 5m above ground level and tip reduction of the lateral branches to a final spread of N - 5.75m, E - 3m, S - 6m and W - 8.5m, T2 - Sycamore - Crown lifting to 5m above ground level and tip reduction of the lateral branches to a final spread of N - 7.5m, E - 4.5m, S - 8.5m and W - 9m.

  Decided 30 Jan 2025 Trees

1. 8 Jan 2026

   Received by Windsor and Maidenhead

2. 26 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Mar 2026

   Decision issued: Application Permitted

4. 11 Aug 2026

   Added to PlanIndex

• 25/02574/FULL Granted

  Isis Berries Road Cookham Maidenhead SL6 9SD

  Single storey rear extension and alterations to the external finish and fenestration.

  Decided 25 Nov 2025 Full applications

Windsor and Maidenhead granted permission on 12 March 2026, 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.

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.

• Isis Berries Road Cookham Maidenhead SL6 9SD

  25/02574/FULL Submitted 1 Oct 2025 50 yards away

  Single storey rear extension and alterations to the external finish and fenestration.

  Granted Full applications Extension Windows or glazing 47 docs
  Small domestic

• Isis Berries Road Cookham Maidenhead SL6 9SD

  25/03301/CONDIT Submitted 12 Dec 2025 50 yards away

  Details required by Condition 6 (Biodiversity Enhancements) of planning permission 25/02574/FULL for a Single storey rear extension and alterations to the external finish and fenestration.

  Granted Conditions Extension Windows or glazing 8 docs
  Small domestic

• Isis Berries Road Cookham Maidenhead SL6 9SD

  24/03150/TCA Submitted 23 Dec 2024 50 yards away

  T1 - Willow - Crown lifting to 5m above ground level and tip reduction of the lateral branches to a final spread of N - 5.75m, E - 3m, S - 6m and W - 8.5m, T2 - Sycamore - Crown lifting to 5m above ground level and tip reduction of the lateral branches to a final spread of N - 7.5m, E - 4.5m, S - 8.5m and W - 9m.

  Granted Trees 5 docs

• Moor Cottage High Street And Thames Lodge Berries Road Cookham Maidenhead SL6 9SD

  26/01076/TCA Submitted 30 Apr 2026 50 yards away

  (T1) Purple beech - Lateral pruning to trim overhanging branches back to the boundary fence line. (T2) Ash - Crown reduce to previous reduction points.

  Granted Trees 11 docs
  Small domestic

• Thames Lodge Berries Road Cookham Maidenhead SL6 9SD

  22/02006/TCA Submitted 21 Jul 2022 50 yards away

  T1 - Ash - reduce twin-stemmed tree by 4.5m in height leaving a final height of 11m.

  Granted Trees 6 docs

• Chantry House 8 Vicarage Close Cookham And Thames Lodge Berries Road Cookham Maidenhead

  20/00442/TCA Submitted 17 Feb 2020 50 yards away

  (T1) - Apple - Thin out small internal branches leaving the same final height of 5m and width of 5m. (T2) - Thuja - Prune by 10% leaving a final height of 5m and width of 4.5m. (T3 x 2) - Silver Birch - Fell. (T4) Ash - Cut back nearest overhanging branch by 2m to below roofline.

  Granted Trees 4 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