Planning applications in Windsor and Maidenhead, September 2026

3 The Redwoods Windsor SL4 3TA

Garage conversion, relocation of the existing entrance door, part single part two storey rear extension, first floor front extension, habitable accommodation within the roofspace and alterations to the external finish and fenestration following the removal of the existing elements (retrospective).

Land Adjacent To Morland House Hungerford Lane Shurlock Row Reading

Outline application for Access only to be considered at this stage with all other matters to be reserved for the construction of 8 no. dwellings.

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.

John Horwood Skips Horwoods Yard Green Lane Maidenhead SL6 1XZ

Change of use of the site from waste recycling and skip hire to a builders storage yard for the storage of scaffolding and associated building materials (part retrospective).

18 The Avenue Wraysbury Staines TW19 5HA

Two storey front extension, extension to existing front and rear dormers, single storey side/rear extension with parapet wall, part single part two storey side/rear extension, alterations to fenestration and external finish, following demolition of existing elements.

1 Boyn Hill Road Maidenhead SL6 4HQ

New side entrance door to form an annex ancillary to the main dwelling. (Retrospective).

Southleigh & Willianns High Street Cookham Maidenhead

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.

Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor SL4 5HW

Details required by Condition 20 (ASHP and PV panels)(partial discharge), 26 (Access)(partial discharge), 27 (Parking)(partial discharge) and 28 (Cycle parking)(partial discharge) of planning permission 25/00734/VAR for a Variation (under Section 73) of condition 19 (Energy Statement) and 30 to substitute those plans approved under 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure with amended plans.

20 King Stable Street Eton Windsor SL4 6AB

Magnolia grandiflora - fell.

Land South of Kimbers Lane Maidenhead

Details required by Condition 11 (Refuse And Cycle Storage) of planning permission 24/02786/FULL for a full planning application for 225 dwellings together with access, landscaping, open space, parking and associated infrastructure.

Land South of Kimbers Lane Maidenhead

Details required by Condition 25 (Bat Licence confirmation) of planning permission 24/02786/FULL for a Full planning application for 225 dwellings together with access, landscaping, open space, parking and associated infrastructure.

12 Princess Street Maidenhead SL6 1NX

Single storey rear extension with parapet walls, raised patio and new steps following demolition of existing element.

Hollywood Nails 9 Queen Street Maidenhead SL6 1NB

Prior approval for the change of use of the first and second floor from Commercial, Business and Service (Use Class E) to create 1no. dwelling (Use Class C3).

Paddocks End Terrys Lane Cookham Maidenhead SL6 9RZ

1no. Holm oak - reduce width by 25% to leave spread of 5.5m, raise the crown so it is 2-2.5m above the ground (works as per photograph).

Ladye Place High Street Hurley Maidenhead SL6 5NB

T1 Horse chestnut - Crown reduction by 2m and Crown thinning by 10% as per report.

7 Temple Mill Island Bisham Marlow SL7 1SG

Alterations to fenestration to include replacement front door

54 Farm Road Maidenhead SL6 5JD

Certificate of lawfulness to determine whether the proposed hip to gable, 3no. front rooflights and 1no. rear dormer are lawful.

Land Including Catherine And Alexandra Houses High Street Ascot

(T1) Sycamore - Remove tree (010/2008/TPO)

Berkshire College of Agriculture Burchetts Green Road Burchetts Green Maidenhead SL6 6QR

Details required by Condition 1 (Archaeology WSI) of planning permission 25/00856/REM for Reserved Matters (Appearance and Landscaping) pursuant to outline planning permission 20/01779/OUT for the construction of 26 dwellings with associated access, landscaping, parking and servicing including discharge of conditions 7 (cycle parking); 9 (Boundary Planting); 15 (Archaeology)

43 Furze Platt Road Maidenhead SL6 7NE

(T1) Laurel Hedge - reduce by 2m and (T2) Ornamental Pear - reduce by 2m.

46 Frances Road Windsor SL4 3AH

Removal of dying apple tree.

Ladye Place High Street Hurley Maidenhead SL6 5NB

T1 Horse chestnut - Crown reduction by 2m and Crown thinning by 10% as per report.

6 Gilman Crescent Windsor SL4 4YN

Single storey front/side extension, relocated front entrance door, two storey rear/side extension, raising of the eaves and ridge, 2no. side dormers, alterations to fenestration and hardstanding, new steps and 1no. dropped kerb, following demolition of existing elements.

15 Warrington Spur Old Windsor Windsor SL4 2NF

Certificate of lawfulness to determine whether the proposed new driveway is lawful.

Oak Tree House Twyford Road Binfield Bracknell RG42 5QD

Extension of sports and fitness barn (Use F2) following the demolition of the existing round top sports barn and adjoining garage.

St Marys School St Marys Road Ascot SL5 9JF

The erection of a part 2 part 3 storey building for teaching, office and performance space, school cafe and school shop with a roof-top garden following the demolition of existing school buildings and the formalisation of existing parking.

Land At St James Gate Sunningdale Ascot

(G5) Pinus Nigra - remove lateral branches back from Clareways by 3-4m and remove deadwood. (011/2002/TPO).

8 Temple Mill Cottages Temple Lane Temple Marlow SL7 1SA

G1 - Yew x2 - Crown reduction by 1.0-1.2m, Crown lifting to give 3.5 clearance from ground level as per photograph, T2 - Goat Willow - fell, T4 - Cherry - fell, T1 - Weeping Willow - Crown reduction by 5-6m and Crown lifting as per photograph (024/1990/TPO).

Swan Lake Fydlers Close Winkfield Windsor SL4 2DY

Single storey side extension with steps, single storey rear extension, 1no. flue, solar panels to southeast elevation, raised decking and alterations external finishes following demolition of existing conservatory.

81 Furze Platt Road Maidenhead SL6 7NQ

2no. three bedroom semi-detached dwellings with EV charger points, new cycle and refuse stores and a new shared crossover following the demolition of the existing detached dwelling.

10 Hamilton Drive Sunningdale Ascot SL5 9PP

Variation (under Section 73) of Condition 15 (Approved Plans) to substitute those plans approved under 25/02723/FULL for 1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build) with amended plans.

The Queen Charlotte Church Lane Windsor SL4 1PA

Consent for new signage,1no. lantern, 2no. cowl lights and alterations to external finish.

Beekeepers Cottage Maidenhead Road Cookham Maidenhead SL6 9DF

Rear outbuilding with canopy over steps and decked platform

Old Gunsbrook House Twyford Road Waltham St Lawrence Reading RG10 0HE

Notification to determine whether prior approval is required for a agricultural storage building.

18 Wellington Road Maidenhead SL6 6DQ

Single storey rear infill extension with internal floor to be levelled

71 Frances Road Windsor SL4 3AQ

Details required by Condition 5 (Biodiversity Enhancements) of planning permission 26/01092/FULL for a Single storey rear/side extension, single storey rear extension, new rear steps, 3no. rear Juliet balconies, replacement roof, 1no. rear dormer, raising of the ridge and alterations to fenestration and external finishes following demolition of existing element.

Amber Rise Bray Road Maidenhead SL6 1UF

1no. detached garage.

41 Lesters Road Cookham Maidenhead SL6 9LR

Single storey side/rear extension and alterations to fenestration.

Best-one 130 Cookham Road Maidenhead SL6 7HR

Enlargement of the existing shop with new flat roof over yard area and replacement fencing, following removal of existing elements

4 Chalgrove Close Maidenhead SL6 1XN

Single storey side extension, two storey side extension, 2no. rear dormers, alterations to fenestration and 1no. detached garage following the demolition of the detached garage and existing elements.

Cayton Park North Warren Row Road Warren Row Reading

Erection of a single-storey extension to the approved Estate Maintenance Machinery Store and Workshop to provide ancillary estate management and staff welfare accommodation.

Manor Farm Sturt Green Holyport Maidenhead SL6 2JF

Part two storey part first floor front/side extension following demolition of existing elements.

Lock Mead House 1 Lock Mead Maidenhead SL6 8HF

Detached timber wood store (Part-retrospective)

26 Burcot Gardens Maidenhead SL6 7UR

3no. front dormers and raising of the ridge to facilitate a loft conversion and alterations to fenestration following the removal of the existing elements.

21 Lincoln Road Maidenhead SL6 5HW

Certificate of lawfulness to determine whether the proposed single storey rear extension and 1no. rear dormer and 1no. rooflight are lawful.

150 Wolf Lane Windsor SL4 4YZ

Single storey rear extension no greater than 6.00m in depth, 2.67m high with an eaves height of 2.67m.

15 Cell Farm Avenue Old Windsor Windsor SL4 2PD

Single storey rear extension no greater than 5.00m in depth, 2.85m high with an eaves height of 2.85m following demolition of the existing elements.

5 Braemar Waltham Road White Waltham Maidenhead SL6 3SH

Single storey rear extension.

16 Beaufort Gardens Ascot SL5 8PG

Part two storey part first floor side extension with undercroft and alterations to fenestration following the demolition of the existing rear conservatory.

3 Harefield Road Maidenhead SL6 5EA

Single storey side extension