Planning applications in Windsor and Maidenhead, February 2026

Stoney Vere Farm House Butchers Lane White Waltham Maidenhead SL6 3SD

Single storey extension to west elevation.

4 Errington Drive Windsor SL4 5EG

T1 Lawson cypress - reduce height by 1m, south side over garage by 1.5m, leaving a final height of 10.5m and spread of 5-6m (003/1973/TPO).

22 Raymond Road Maidenhead SL6 6DF

Subdivision of existing dwelling to form 2 no. dwellings

5 Dawnay Close Ascot SL5 7PQ

Replacement detached outbuilding ancillary to the main dwelling following the demolition of the existing detached outbuilding.

34 Ditton Road Datchet Slough SL3 9LR

Replacement detached outbuilding ancillary to the main dwelling following the demolition of the existing detached outbuilding.

Barnacle Lodge Brayfield Road Bray Maidenhead SL6 2BN

T1 Yew - Prune to give up to 1m clearance to the house and garage. Lift trailing branch tips to provide up to 2.5m clearance over the ground. (043/1996/TPO).

King & Castle 15 - 17 Thames Street Windsor SL4 1PL

Consent for 2no. wireless access points to the rear elevation and associated internal works to facilitate a Wi-Fi upgrade.

Penny Meadow 16 Cliveden Mead Maidenhead SL6 8HE

1 no. self-build dwelling and new entrance gate, following demolition of the existing dwelling and garage

Land Between Egham Water Treatment Works And Iver Water Treatment Works Wraysbury Road Staines

Screening Opinion from the Council under Regulation 6 of the Environmental Impact Assessment Regulations 2017 ("the EIA Regulations"), to confirm whether or not there is a requirement for an Environmental Impact Assessment ("EIA") in respect of the proposed installation of an approximately 12km new clean water pipeline spanning from Egham to Iver Water Treatment Works.

17 Smiths Lane Windsor SL4 5PE

Single storey rear extension following demolition of existing element

Guernsey Cottage High Street Hurley Maidenhead SL6 5LT

Certificate of lawfulness to determine whether the proposed two storey rear extension, 1no. front rooflight, garage conversion and alterations to fenestration are lawful.

23 Woodcote Maidenhead SL6 4DU

(T1) Mature lime - fell. (008/2000/TPO).

Blueys Farm Twyford Road Waltham St Lawrence Reading RG10 0HE

Change of use of the 4no. existing barns from equestrian to a mixed use of storage, workshop and office facilities (sui generis use) and Barn 1 - new first floor, external fire escape staircase; Barn 2 - new first floor; Barn 3 - new first floor; Barn 4 - new wall to the front elevation and alterations to the external finish and fenestration.

46 Montagu Road Datchet Slough SL3 9DW

3no. front dormers.

50 York Road Windsor SL4 3NY

Single storey front/side porch, single storey side/rear extension with accommodation within the roofspace, hip to gable, 1no. front dormer, 1no. rear Juliet balcony, PV panels, 1no. flue, hardstanding and alterations to external finishes and fenestration following demolition of existing elements.

Sutherland Grange Maidenhead Road Windsor

(T1) Lime tree - Crown lift to a height of 5m, tip reduce the canopy growing towards The Bungalow / Dorney View by upto 2m , leaving a finished crown spread to the west of approximately 4.5m and crown thin regrowth within the canopy by up to 30%. (002/1985/TPO).

55 Temple Mill Island Bisham Marlow SL7 1SQ

Garage conversion with the addition of a window to the side elevation.

17 Upcroft Windsor SL4 3NH

Single storey rear extension no greater than 5m in depth, 3m high with an eaves height of 3m.

Meadow Cottage 39 Cheapside Road Ascot SL5 7QR

Part single part two storey side extension and 1no. rear Juliet balcony following demolition of existing garage.

54 Wavell Road Maidenhead SL6 5AD

Part single part two storey front/side/rear extension with front roof canopy, 2 no. rear juliet balconies and new hardstanding following demolition of existing garage.

Pinkneys Court Mews Pinkneys Court Lee Lane Maidenhead SL6 6PE

Certificate of lawfulness to determine whether the proposed detached garage is lawful.

59 Grove Road Windsor SL4 1HT

Removal of timber fence above brick boundary wall and raising brickwork to same height

120 Clewer Hill Road Windsor SL4 4DA

Conversion and enlargement of existing garage, front infill extension with new enclosed, entrance, new steps, enlargement of the existing roof space with 2no. front gables, 2no. front dormers, 2no. rear dormers, raising of the eaves and ridge, alterations to fenestration, replacement front boundary treatment, new piers, vehicle and pedestrian gates and hardstanding following the removal of the existing elements.

James Hay Pension Trust Chiltern House 17 College Avenue Maidenhead SL6 6AR

Consent to display 1no. non illuminated fascia sign.

Inglenook Lower Road Cookham Maidenhead SL6 9HW

New front porch, two storey side extension, single storey side infill extension and alterations to fenestration following demolition of existing elements

16 Aston Mead Windsor SL4 5PW

Certificate of lawfulness to determine whether the proposed 3no. front rooflights and 1no. rear dormer with Juliet balcony to facilitate a loft conversion is lawful.

Sunninghill Day Nursery The Terrace Ascot SL5 9NH

Approval under Regulation 77 of The Conservation of Habitats and Species Regulations 2017 for application 25/02745/CLAMA for a Prior approval for the change of use from Commercial, Business and Service (Class E) to create 2no. dwellings (Class C3).

Sandridge House And The Bungalow And The Cottage London Road Ascot

Full planning application for the alteration, extension and part demolition of Sandridge House to provide 8 no. dwellings and the erection of 6 no. new dwellings together with associated landscaping, demolition, parking, tree works and access from London Road.

Hunters Moon Jubilee Road Littlewick Green Maidenhead SL6 3QU

Variation (under Section 73) of Condition 16 (Approved Plans) to substitute those plans approved under 25/02008/FULL for 1no. dwelling with basement (self-build) and hardstanding following demolition of existing dwelling with amended plans.

1 Colenorton Crescent Eton Wick Windsor SL4 6NW

Certificate of lawfulness to determine whether the proposed loft conversion with hip to gable roof alteration, 1no. rear dormer with 1 no. rear juliet balcony and alterations to fenestration to include 3 no. front rooflights is lawful.

Stoney Ware Estates Corner Cottage Stoney Ware Bisham Road Bisham Marlow SL7 1RN

T009 Copper Beech - fell, T012 Horse Chestnut - Fell, T006 London Plane - crown reduction by 2-3m to a final height of 23m and spread of 9, TG SYC - Sycamore - fell.

Queens Head Windsor Road Water Oakley Windsor SL4 5UJ

Certificate of lawfulness to determine whether the existing use of the caravan site communal kitchen, toilets and wash facilities and hardstanding as holiday homes are lawful.

Land At Blacknest Pumping Station London Road Sunninghill Ascot

1no. new dwelling with refuse and cycle stores and associated parking, landscaping, new boundary treatment and the reinstatement of a dropped kerb.

Royal Borough of Windsor And Maidenhead Town Hall St Ives Road Maidenhead SL6 1RF

New gate and fencing to accommodate a new smoke shelter, new ramps, 1 no. rear replacement door, new ventilation louvres and 1 no. ASHP.

2 Dedworth Drive Windsor SL4 5NQ

Single storey rear extension no greater than 5.00m in depth, 3.10m high with an eaves height of 3.00m.

Land At The White House Islet Road Maidenhead

1no. self-build dwelling.

Alfred Major Recreation Ground High Road Cookham Maidenhead

T4 - T5 Oak - Tip reduce longest lateral southern side by 2m, leaving a spread of 8m and crown lift to 4m above ground level (030/2008/TPO).

James Hay Pension Trust Chiltern House 17 College Avenue Maidenhead SL6 6AR

Details required by Condition 5 (Biodiversity Net Gain) of planning permission 23/01770/FULL for a Detached outbuilding, raised decking, ramps and cycle store.

The Queen Charlotte Church Lane Windsor SL4 1PA

Consent to display 1 no. externally illuminated fascia, 1 no. externally illuminated hanging sign, 1 no. internally illuminated menu box sign and 2 no. non-illuminated poster box signs.

6 Hylle Close Windsor SL4 5PX

1no. detached annexe ancillary to the main dwelling.

18 The Avenue Wraysbury Staines TW19 5HA

Certificate of lawfulness to determine whether the proposed single storey rear/side extension, single storey rear extension and 1no. detached outbuilding incidental to the main dwelling are lawful.

Hurst Place Bradcutts Lane Cookham Dean Maidenhead SL6 9AA

Certificate of lawfulness to determine whether the proposed detached pool house incidental to the main dwelling is lawful.

6 Abell Gardens Maidenhead SL6 6PS

(T1) Scots pine - remove damaged limb.(013/1994/TPO).

Alexandra Gardens Barry Avenue Windsor SL4 5JA

Observation Wheel and Refreshments Unit to be sited from 14th March 2026. Open to the public from 19th March 2026 to 6th September 2026 to then dismantle and removal from 7th September 2026.

Cliveden Cottage Quarry Wood Road Cookham Maidenhead SL6 9UA

Details required by Condition 3 (Biodiversity enhancements) of planning permission 25/03255/FULL for a Single storey front infill extension, enlargement of the existing roof space to include 1no. front dormer, 1no. rear dormer, replacement and enlargement of the existing rear dormer and alterations to fenestration.

Land And Buildings To Rear of Oakley Green Lodge Oakley Green Road Oakley Green Windsor SL4 4PZ

Variation (under Section 73) of Condition 28 to substitute those plans approved under 24/00219/FULL for the Construction of 4no. detached dwellings, with associated parking, carports and entrance gates, following demolition of existing buildings, removal of all areas of hard standing and commercial uses with amended plans and consequential amendments to condition 3 (Surface water drainage and 24 (Energy statement) .

Ruddles Pool Maidenhead Road Windsor SL4 5TW

Details required by Condition 6 (AMS), 7 (Tree protection), 9 (Routing of services), 10 (Hard and soft landscaping), 11 (Bat licence), 12 (RAMS), 13 (External lighting), 14 (Biodiversity gain plan), 15 (Biodiversity enhancements), 17 (Sustainability details), 18 (ASHP), 19 (CMP), 21 (Cycle storage), 22 (Bin storage), 23 (Archaeology) of planning permission 24/01800/FULL for a Replacement detached dwelling and re-use of existing access following demolition of the existing house.

Burwood House Ravensdale Road Ascot SL5 9HL

(T1) Sweet Chestnut - reduce overall by 1.5m to leave a finished height of 14.5m and reduce 4 lowest limbs on south side of canopy by approximately 3m to balance canopy and leave a finished spread of 9m and raise canopy up to 4m from ground level. (078/2004/TPO).

135 Slough Road Datchet Slough SL3 9AE

Single storey side extension and alterations to fenestration

19 Bolton Avenue Windsor SL4 3JE

External store following demolition of an existing garage