Herons Court Terrys Lane Cookham Maidenhead SL6 9RR

1. 15 May 2023

   Received by Windsor and Maidenhead

2. 17 May 2023

   Validated

   Checked as complete and ready for consideration.

3. 13 Dec 2023

   Decision issued: Application Permitted

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 13 December 2023, 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.

• Dawn Chorus Poundfield Lane Cookham Maidenhead SL6 9RY

  22/01401/CPD Submitted 25 May 2022 50 yards away

  Certificate of lawfulness to determine whether the replacement garage building with store is lawful

  Granted Lawful development 11 docs

• Dawn Chorus Poundfield Lane Cookham Maidenhead SL6 9RY

  22/02242/VAR Submitted 16 Aug 2022 50 yards away

  Variation (under Section 73A) of approved plans to substitute those plans approved under 04/41928/FULL for the construction of two storey side extension with front and rear dormers and further two dormers to front and one to rear of existing roof and new porch canopy amendment to approved planning permission 03/41093 with amended plans.

  Granted Amendments Extension Loft or dormer 37 docs
  Small domestic

• Dawn Chorus Poundfield Lane Cookham Maidenhead SL6 9RY

  23/00347/VAR Submitted 9 Feb 2023 50 yards away

  Variation (under Section 73) of Condition (4) to substitute those plans approved under (22/02242/VAR) as approved under (04/41928/FULL) for (construction of two storey side extension with front and rear dormers and further two dormers to front and one to rear of existing roof and new porch canopy amendment to approved planning permission 03/41093) with amended plans.

  Granted Amendments Extension Loft or dormer 15 docs
  Small domestic

• Dawn Chorus Poundfield Lane Cookham Maidenhead SL6 9RY

  23/01424/VAR Submitted 12 Jun 2023 50 yards away

  Variation (under Section 73A) of Condition (4) to substitute those plans approved under (23/00347/VAR) as approved under (04/41928/FULL) for (construction of two storey side extension with front and rear dormers and further two dormers to front and one to rear of existing roof and new porch canopy amendment to approved planning permission 03/41093) with amended plans.

  Withdrawn Amendments Extension Loft or dormer 13 docs
  Small domestic

• Dawn Chorus Poundfield Lane Cookham Maidenhead SL6 9RY

  23/01900/FULL Submitted 2 Aug 2023 50 yards away

  Replace 1no. front dormer with rooflight and 2no. rear rooflights with 2no. rear dormers in original house, plus two storey side extension with a front dormer and a rear dormer.

  Granted Full applications Extension Loft or dormer 14 docs

• Rowborough Terrys Lane Cookham Maidenhead SL6 9RT

  24/01013/TCA Submitted 25 Apr 2024 150 yards away

  G1- x2 Sycamore and x2 Pines - Crown lifting to 6m above ground level, sever ivy, G2 - x3 Purple Plums and 1x Plum - Fell, G3 - 2x Yews - Crown reduction by 1.25m (or 20%) and Crown lifting to 4m above ground level, G4 - Ash leaf Maple and 2x Tree of heaven - Fell, T1 - Sycamore - Crown lifting to 5m above ground level, G5 - x4 Manor Ash and G6 - Holly and Plum - Fell, T2 - x3 Lime Crown lifting to 4m above ground level, G7 - Lawson and Small Lime - Fell, T3 - Willow - Coppice at 1.5m, T4 - Sycamore and T5 - Poplar stem - Fell, H2 - Lawson Cypress - Reduce the top back by 1.5m to previous points.

  Granted Trees 12 docs

• 26/01860/VAR Refused

  72 - 72B High Street Sunninghill Ascot

  Variation (under Section 73A) of planning permission 22/01291/FULL without complying with Condition 8 (Electric Vehicle Charging Point).

  Received 29 Jul, published by the council 4 Aug 2026 Amendments
• 26/02252/VAR Awaiting decision

  18 Forlease Drive Maidenhead SL6 1UD

  Variation (under Section 73a) of Condition 4 to substitute those plans approved under 26/00518/FULL for the Garage conversion and single storey front/side extension with amended plans.

  Received 11 Sep, published by the council 18 Sep 2026 Amendments
• 25/03312/VAR Granted

  Land South of Bray Lake Windsor Road Maidenhead

  Variation (under Section 73) of Condition 29 (Approved Plans) to substitute those plans approved under 22/01791/OUT for an outline application for access, appearance, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of x99 dwellings with associated vehicular and pedestrian access, car parking, drainage works and open space with amended plans.

  Received 15 Dec, published by the council 27 Jul 2026 Amendments
• 26/02137/NMA Refused

  Woodhaven 8 Dawnay Close Ascot SL5 7PQ

  Non material amendments to planning permission 23/02519/FULL as per supporting document.

  Received 28 Aug, published by the council 8 Sep 2026 Amendments
• 26/01975/VAR Withdrawn

  2 And LAnd At 2 Westfield Road Maidenhead SL6 5AU

  Variation (under Section 73) of planning permission 25/01013/FULL to remove Condition 15 (BNG).

  Received 10 Aug, published by the council 16 Aug 2026 Amendments