N.B. Notes in red are Cookham Society preliminary clarifications only, not decisions.

Weekly List No.37: 11 September 2026 

Appn. Date: 8th September 2026 Appn No.: 26/02088 Type: Full Proposal: Replacement detached four bedroom dwelling with solar panels, air source heat pump, car port and cycle storage following the demolition of the existing detached dwelling and garage. Location: Holmwood Briar Glen Cookham Maidenhead SL6 9JP Applicant: Germain Homes Ltd c/o Agent: Mr Mark Longworth DP Architects The Old Brewery Tap 3 Shirburn Street Watlington OX49 5BU Determination Date: 2 November 2026
CS – follows 25/01485/FULL for new build house that was permitted.  New build is of substantially greater size than existing, although site plot would seem large enough to easily accommodate.
 

Appn. Date: 1st September 2026 Appn No.: 26/02096 Type: Certificate of Lawful Use Proposal: Certificate of lawfulness to determine whether the existing use of land shaded blue on the LDC Site Plan (Drawing Ref: 0656-LDC-01) as residential garden land associated with the dwelling house known as Winterdown is lawful. Location: Winterdown And Land To The Rear of Winterdown Stone House Lane Cookham Maidenhead SL6 9TP Applicant: Mr And Mrs Levin c/o Agent: SM Planning 80-83 Long Lane London EC1A 9ET Determination Date: 26 October 2026
CS – application states “The land has been used continuously as part of the residential garden since no later than 1st January 2010. The application relates solely to the existing use of the identified land.”  Photographic evidence to support.
 

Appn. Date: 2nd September 2026 Appn No.: 26/02161 Type: Non-material Amendment Proposal: Non material amendments to planning permission 24/01755/FULL for alterations to the roof, roof overhang, fenestration and external finish. Location: Round Copse Alleyns Lane Cookham Maidenhead SL6 9AE Applicant: Mr Tom Ridges c/o Agent: Mr Steve Lyne Ellis Belk Associates 26A Parkstone Road Poole BH15 2PG Determination Date: 29 September 2026
CS – being to change roofing materials from cedar shingle to standing seam zinc (to reflect approved non-material amendment of similar for main house) + other minor changes
 

Appn. Date: 4th September 2026 Appn No.: 26/02182 Type: Full Proposal: Rear outbuilding with canopy over steps and decked platform Location: Beekeepers Cottage Maidenhead Road Cookham Maidenhead SL6 9DF Applicant: Thomas William Hoult c/o Agent: Mr O Jones R L Planning Arlington Court Haywards Heath Determination Date: 29 October 2026
CS – outbuilding at rear of garden being 7.5m * 4.7m comprising home office, shower, Relaxation & exercise area with kitchenette/bar

 

Appn. Date: 8th September 2026 Appn No.: 26/02209 Type: Discharge of Condition Proposal: Details required by Condition 4 (Roof tiles) and 8 (Biodiversity enhancements) of planning permission 25/03339/FULL for a Two storey rear extensions with 1no. Juliet balcony. A loft conversion with 2no. rear rooflights to Southleigh. Location: Southleigh & Willianns High Street Cookham Maidenhead Applicant: Southleigh And Willianns c/o Agent: Lynda Carroll Lynda Carroll Architects Ltd 70 Clare Road Maidenhead Berkshire SL6 4DQ Determination Date: 2 November 2026
CS – existing roof tiles to be retained and new swift box
 

Appn. Date: 9th September 2026 Appn No.: 26/02232 Type: Discharge of Condition Proposal: Details required by Condition 3 (Bat Licence) of planning permission 23/03099/FULL for the enlargement of existing lower ground floor, two storey front extension with front gable, single storey rear extension with balustrade, 2no. proposed rear dormers, , 3no. chimneys, raised terrace with balustrade, steps and conversion of existing garage to an annex ancillary to main dwelling with new roof, alterations to fenestration and external finishes, replacement garage, new EV charger, hardstanding, landscaping, retaining wall and boundary treatment to front, following demolition of existing elements. Location: Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR Applicant: Christine Hunter c/o Agent: Dr Martin Brammah Sweco UK Ltd Determination Date: 3 November 2026
CS – provision of bat license for “This Licence issued to the Licensee and Joint Licensee permits the disturbance and capture of bats and/or damage/destruction of bat roost(s).”
 

​Weekly List No.36: 4 September 2026 

LICENSING
Application Type: New premises licence.
Application Reference: 107312/LAPL01.
Address: 2 Orchard House, High Street, Cookham, Maidenhead, SL6 9SJ.
Premises: Cookham Express.
Applicant: Sukhraj Limited.
Summary of application - This application for a new premises licence seeks authorisation for the supply of alcohol for consumption off the premises, Monday to Sunday from 08:00 until 21:00.
Last day for representations: Wednesday 23 September 2026
 

Weekly List No.35: 28 August 2026

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Appn. Date: 21st August 2026 Appn No.: 26/01626 Type: Full Proposal: Amalgamation of existing Pool House and Storage Building with a new Two-storey link extension, alterations to roof, fenestration, external finish, new solar panels, flue and entrance canopy and reLocation of pool plant equipment to enlarge existing ancillary accommodation, following part demolition of existing building. Location: Mount Farm Choke Lane Maidenhead Applicant: Mr & Mrs D Newell c/o Agent: Mr Malcolm Keegan 88 Westwood Green Cookham Maidenhead Berkshire SL6 9DE Determination Date: 15 October 2026

CS – two storey link between two existing buildings, with alterations to each of the existing buildings especially the roofing.   Excepting the link extension, floor plates look do not appear to have been increased

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Appn. Date: 18th August 2026 Appn No.: 26/02034 Type: Discharge of Condition Proposal: Details required by Condition 6 (Part M of Building Regulations 2010) of planning permission 23/02019/OUT for a hybrid application comprising: Full application for 160 dwellings (Use Class C3) with associated open space, hard and soft landscaping, SuDS, vehicular access, parking and all associated infrastructure on land off Cannondown Road, Cookham (western parcel, Site A); with an outline application for 5 self-build dwellings and associated parking where all matters are reserved except for access. Location: Site A Open Field North of Lower Mount Farm Long Lane Cookham Maidenhead SL6 9EE Applicant: Mr Oliver Fairman Determination Date: 12 October 2026

CS – various checklists detailing compliance with build criteria and detailed floorplans for the different affordable housing types being constructed

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Appn. Date: 24th August 2026 Appn No.: 26/02038 Type: Full Proposal: Replacement four bedroom detached dwelling following the demolition of the existing dwelling. (Self Build). Location: Hillrise Lower Road Cookham Maidenhead SL6 9HF Applicant: Sunny Top Cookham Ltd c/o Agent: Mr Francis Shaw Shaw & Jagger Architects Ltd 1 Cardale Park Beckwith Head Road Harrogate HG3 1RY Determination Date: 18 October 2026

CS - New two storey building replacing bungalow

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Appn. Date: 19th August 2026 Appn No.: 26/02058 Type: Full Proposal: Part demolition, reconstruction and extension to southern element of Pudseys. Location: Pudseys Spring Lane Cookham Dean Maidenhead SL6 9PN Applicant: Mr Andrew Slater c/o Agent: Frances Pullan JSA Architects Ltd Middle Shop Waltham Road Maidenhead SL6 3NH Determination Date: 13 October 2026

CS – appears to be single storey side extension to bungalow, plus other alterations

 

Appn. Date: 24th August 2026 Appn No.: 26/02079 Type: Non-material Amendment Proposal: Non material amendments to planning permission 24/02471/FULL as per covering letter. Location: Hurst Place Bradcutts Lane Cookham Dean Maidenhead SL6 9AA Applicant: Mr And Mrs Lewis c/o Agent: Mr Simon Sharp The John Phillips Planning Consultancy JPPC Bagley Croft Hinksey Hill Oxford OX1 5BD Determination Date: 20 September 2026

CS - Hurst Place again!   Proposed amendments superimposed under elevations; would not appear to be material to overall scheme

 

Appn. Date: 24th August 2026 Appn No.: 26/02082 Type: Discharge of Condition Proposal: Details required by Condition 2 (CEMP) of planning permission 26/00789/FULL for a New pool house, ASHP, pool and alterations to hardstanding including new steps. Location: Hurst Place Bradcutts Lane Cookham Dean Maidenhead SL6 9AA Applicant: Mr And Mrs Lewis c/o Agent: Mr Simon Sharp The John Phillips Planning Consultancy JPPC Bagley Croft Hinksey Hill Oxford OX1 5BD Determination Date: 18 October 2026

CS – being a construction environmental management plan

 

Appn. Date: 24th August 2026 Appn No.: 26/02083 Type: Discharge of Condition Proposal: Details required by Condition 3 (CEMP) of planning permission 26/00829/FULL for a New secondary access to Bradcutts Lane with gates and piers, 1 no. garage, 1 no. plant room and alterations to hard and soft landscaping. Location: Hurst Place Bradcutts Lane Cookham Dean Maidenhead SL6 9AA Applicant: Mr And Mrs Lewis c/o Agent: Mr Simon Sharp The John Phillips Planning Consultancy JPPC, Bagley Croft Hinksey Hill Oxford OX1 5BD Determination Date: 18 October 2026

CS – being a construction environmental management plan

 

Appn. Date: 24th August 2026 Appn No.: 26/02085 Type: Variation Under Reg 73 Proposal: Variation (under Section 73a) of Condition 3 to substitute those plans approved under 22/03334/FULL for the Two storey front extension, single storey rear extension and alterations to roof space, fenestration and finish following demolition of existing elements with amended plans. Location: Dyars Church Road Cookham Dean Maidenhead SL6 9PJ Applicant: Mr And Mrs Hall c/o Agent: T Jones Wyebridge House Cores End Road Bourne End Buckinghamshire SL8 5HH Determination Date: 18 October 2026

CS – various changes to appearance

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Weekly List No.34: 21 August 2026

 

Appn. Date: 17th August 2026 Appn No.: 26/02031 Type: Discharge of Condition Proposal: Details required by Condition 4 (External Lighting) and Condition 5 (Biodiversity Enhancements) of planning permission 23/03099/FULL for the enlargement of existing lower ground floor, two storey front extension with front gable, single storey rear extension with balustrade, 2no. proposed rear dormers, , 3no. chimneys, raised terrace with balustrade, steps and conversion of existing garage to an annex ancillary to main dwelling with new roof, alterations to fenestration and external finishes, replacement garage, new EV charger, hardstanding, landscaping, retaining wall and boundary treatment to front, following demolition of existing elements. Location: Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR Applicant: Christine Hunter Determination Date: 11 October 2026

CS – includes biodiversity enhancement strategy (new bat box and bird box) and lighting strategy (concludes “Given that there will be no new external lighting installed on site, and that the 2026 bat surveys have confirmed that bats roosting under roof tiles on the house are unaffected by the 24-hour security lighting installed throughout the building, no significant adverse impacts on roosting, foraging or commuting bats are anticipated as a result of the Proposals.”

 

Weekly List No.33: 14 August 2026 
 
Appn. Date: 7th August 2026 Appn No.: 26/01874 Type: Full Proposal: Relocation of the front entrance to the first floor via a new access bridge, reconfiguration of the first floor with new terrace and balcony, new flat roof and pitched roof, alterations to existing chimney, new steps and terrace, alterations to the external finish, balustrades and fenestration and new cladding to existing garage following demolition of existing elements. Location: Barbary House Gibraltar Lane Cookham Maidenhead SL6 9TR Applicant: Mr Wang c/o Agent: Mr Stephen Green HollandGreen The Old Grammar School Church Road Thame OX9 3JA Determination Date: 1 October 2026
CS – significant changes to external form and appearance including changes to roof and number and type of windows that’ll change the character of the house to ‘modern’.
 

Appn. Date: 6th August 2026 Appn No.: 26/01917 Type: Variation Under Reg 73 Proposal: Variation (under Section 73a) of Condition 11 (Approved plans) to substitute those plans approved under 26/00736/VAR with amended plans and without complying with Condition 2 (External materials) for the Variation (under Section 73) of Condition 12 to substitute those plans approved under 25/01078/VAR for the Variation (under Section 73) without complying with Condition 2 (Materials) and Condition 12 to substitute those plans approved under planning permission 24/01513/FULL for a two-storey front extension, two-storey side extension, single storey rear extension with balcony above, garage conversion with new roof, new pergola, fence and gates and alterations to fenestration following demolition of existing elements with amended plans. Location: Triboges Berries Road Cookham Maidenhead SL6 9SD Applicant: Mr And Mrs Chris Whall c/o Agent: Mr Jonathan Heighway Heighway Associates 34 West Street Marlow SL7 2NB Determination Date: 30 September 2026
CS – difficult to see proposed changes to that of 26/00736/VAR so assumed minor.
 

Appn. Date: 10th August 2026 Appn No.: 26/01923 Type: Full Proposal: Part single part two storey rear/side extension, new steps, rear terrace with balustrades and alterations to fenestration following demolition of existing elements. Location: Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR Applicant: Mr Ray Reilly c/o Agent: Mr Ray Reilly RPR Planning Ltd RPR Planning Studio 42 Rutherford Way Bushey Heath Hertfordshire WD23 1NJ Determination Date: 4 October 2026
CS – amongst other changes application removes lower section of sloping roof and replaced with flat roofed side extension.
 

Appn. Date: 7th August 2026 Appn No.: 26/01951 Type: Cert of Lawfulness of Proposed Dev Proposal: Certificate of lawfulness to determine whether the proposed single storey side extension, enlargement of the existing roofspace to include 1no. dormer to south elevation. 2no. rooflights to south and 1no. rooflight to north elevations are lawful. Location: Chandlers Hills Lane Cookham Maidenhead SL6 9NT Applicant: Ed And Annette Marsden c/o Agent: Miss Holly Smith Cookham Design Partnership Tavistock House Waltham Road White Waltham Maidenhead SL6 3NH Determination Date: 1 October 2026
CS – single storey side extension to width of house
 

Appn. Date: 11th August 2026 Appn No.: 26/01976 Type: Full Proposal: 1no. outbuilding following demolition of the existing gazebo. Location: Idlewood Maidenhead Road Cookham Maidenhead SL6 9DF Applicant: Mr Neill c/o Agent: Mrs Sarah Savage Crane Garden Buildings Narford Road Narford PE321JA Determination Date: 5 October 2026
CS – replacement of old wood gazebo in garden with more modern outbuilding
 
Appn. Date: 7th August 2026 Appn No.: 26/01948 Type: Full Proposal: ReLocation of the front entrance door, replacement front canopy with 1no. dormer above, single storey rear extension, single storey front/side extension with new steps, 1no. additional side dormer, 1no. rear dormer and alterations to fenestration and external finish following demolition of existing elements. Location: May Cottage Grubwood Lane Cookham Maidenhead SL6 9UD Applicant: Hannah Farmer c/o Agent: Mr Jonathan Heighway Heighway Associates 34 West Street Marlow SL7 2NB Determination Date: 1 October 2026
CS – appear to be relatively minor changes
 

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