Planning applications in Windsor and Maidenhead, August 2026

Chatsworth St Leonards Hill Windsor SL4 4AT

(T1) Weeping willow - Reduce (pollard) to previous reduction points (007/1959/TPO)

44 Choseley Road Knowl Hill Reading RG10 9YT

Two storey side/rear extension and alterations to fenestration following demolition of existing conservatory.

Castle Hotel Windsor 18 High Street Windsor SL4 1LJ

Consent for replacement seating, entrance gate and front screening, planters. New ground surface with resin-bound gravel, decorative ceiling awning, new garden umbrellas and new escape stair screening fence.

Castle Hotel Windsor 18 High Street Windsor SL4 1LJ

Removal of existing garden fixtures and fittings and provision of replacement seating, entrance gate and front screening, planters. New ground surface with resin-bound gravel, decorative ceiling awning, new garden umbrellas and new escape stair screening fence.

Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR

Part single part two storey rear/side extension, new steps, rear terrace with balustrades and alterations to fenestration following demolition of existing elements.

9 The Chase Maidenhead SL6 7QW

T1 Red Oak - fell. T2 Oak - remove 1 low section of deadwood, crown lift to 2.5m over the path removing secondary growth only where possible (020/1999/TPO).

Arvon House 3 Boyn Hill Avenue Maidenhead

(T2) Lime - Re-pollard back to previous pruning points by removing approximately 4m from height and 2m lateral growth, to include removal of all epicormic and basal growth.(T3) Sycamore - Crown lift to provide up to a maximum of 3m height clearance over car park. Tip reduce lower western aspect of crown to provide up to a maximum of 2m clearance to adjoining building. (040/2001/TPO)

Pinehill Sunning Avenue Sunningdale Ascot SL5 9PW

Details required by Condition 4 (obscure), 5 (no further windows), 6 (method statement), 7 (biodiversity enhancements) and 8 (external lighting scheme) of planning permission 24/02428/FULL for Resiting of the existing front entrance, new canopy,2no. single storey front/side extensions, new roof with raising of the ridge to the single storey side element, addition of habitable accommodation within the roofspace, 1no. front dormer, 1no. side dormer, single storey rear extension, alterations to the external finish and fenestration, raised terrace and steps, retaining wall and detached double garage. (Part Retrospective).

Fauns Farm And Fauns Farm Cottage Devenish Road Sunningdale Ascot

Details required by Condition 11 (Biodiversity Net Gain) of planning permission (23/01008/FULL) for a (replacement dwelling, stables and landscaping following the demolition of the existing dwelling and outbuildings).

Westgate Cherry Garden Lane Littlewick Green Maidenhead SL6 3QG

Single storey side extension, single storey rear extension and first floor side/rear extension, following demolition of existing elements.

Green Lodge 72 Sheephouse Road Maidenhead SL6 8HP

Certificate of lawfulness to determine whether the proposed timber garden shed incidental to the dwellinghouse is lawful.

Triboges Berries Road Cookham Maidenhead SL6 9SD

Variation (under Section 73) 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.

67 Shepherds Close Hurley Maidenhead SL6 5LZ

Single storey rear extension following demolition of existing conservatory.

47 - 49 High Street Eton Windsor

Details required by Condition 15 (External finishes) of listed building consent 23/01385/LBC for Consent for the conversion of the existing building including internal and external alterations to provide a new tavern, gift shop, workshops and 5 ensuite bedrooms. Two studio units within internal courtyard and construction of a new two storey mews building at the rear of the courtyard to provide 7 suites all to be occupied in association with the tavern as holiday acommodation/short term lets.

13 Osney Road Maidenhead SL6 7UQ

Garage conversion, single storey side/front extension with new mono pitched roof and alterations to fenestration.

Wickhams 24 Lower Cookham Road Maidenhead SL6 8JT

(G1) Area of Hazel - Cut down to hedge height (see photo). (G2) Area of Elder - Cut down to hedge height (see photo). (G3) Row of 2no. Horse chestnut and 3no. Lime (along driveway) - Re-pollard at previous pollard points (see photos). (T1) Conifer - Crown reduce by approximately 1.5m to contain and improve shape, whilst keeping healthy green face (see photo). (T2) Eucalyptus - Section fell (see photo)

Fairway Fairfield Avenue Datchet Slough SL3 9NQ

Two storey rear extension, two storey front bay window extension, alterations to fenestration and hip to gable to create loft conversion.

15 Sherbourne Drive Windsor SL4 4AE

Single storey side extension (part retrospective).

Chalk Pit Cottage Cookham Dean Bottom Cookham Maidenhead SL6 9AR

(Black dot on plan) Walnut - Crown reduce (as shown) leaving a height of approximately 14m and spread of 12m.

1 Grange Lane Cookham Maidenhead SL6 9RP

1No. single storey rear extension and 1No. single storey side/rear extension no greater than 8.00m in depth, 3.50m high with an eaves height of 2.50m.

Woollacoombe Southlea Road Datchet Slough SL3 9DB

Details required by Condition (3) (bat licence) of planning permission (23/02608/FULL) for a (roof extension at first floor to provide additional habitable accommodation).

47 - 49 High Street Eton Windsor

Details required by Condition 6 (windows and doors) Condition 8 (windows and doors) Part Condition 9 (external finishes) of Planning Permission 23/01384/FULL for (Consent for the conversion of the existing building including internal and external alterations to provide a new tavern, gift shop, workshops and 5 ensuite bedrooms. Two studio units within internal courtyard and construction of a new two storey mews building at the rear of the courtyard to provide 7 suites all to be occupied in association with the tavern as holiday accommodation/short term lets).

Fourwinds 2 Green Lane Ascot SL5 7QJ

Single storey rear extension no greater than 7.46m in depth, 3.20m high with an eaves height of 2.45m.

60 Grove Road Windsor SL4 1HS

Replacement outbuilding ancillary to the main dwelling.

60 Grove Road Windsor SL4 1HS

Consent for a replacement outbuilding ancillary to the main dwelling.

91 Cannon Court Road Maidenhead SL6 7QP

Variation (under Section 73a) of planning permission 26/00385/FULL to vary condition 2 (Materials).

8 Chiltern Road Maidenhead SL6 1XA

Single storey front extension with canopy, part garage conversion, first floor side extension, part single part two storey rear extension, hardstanding and alterations to fenestration following demolition of existing elements.

35 Walpole Road Old Windsor Windsor SL4 2LX

Single storey rear extension.

The Wild Wood Heather Drive Sunningdale Ascot SL5 0HT

T1- Scots pine (Pinus sylvestris) - fell. T2- Silver birch (Betula pendula) - fell (005/2009/TPO).

35 College Avenue Maidenhead SL6 6AZ

Certificate of lawfulness to determine whether the proposed hip to gable, 2no. front rooflight, 1no. rear dormer and alterations to fenestration are lawful.

47 - 49 High Street Eton Windsor

Details required by Condition 7 (cast iron rainwater goods) Part Condition 9 (external finishes) of Planning Permission 23/01384/FULL for (Consent for the conversion of the existing building including internal and external alterations to provide a new tavern, gift shop, workshops and 5 ensuite bedrooms. Two studio units within internal courtyard and construction of a new two storey mews building at the rear of the courtyard to provide 7 suites all to be occupied in association with the tavern as holiday accommodation/short term lets).

47 - 49 High Street Eton Windsor

Details required by Condition 9 (external finishes) of Planning Permission 23/01384/FULL for (Consent for the conversion of the existing building including internal and external alterations to provide a new tavern, gift shop, workshops and 5 ensuite bedrooms. Two studio units within internal courtyard and construction of a new two storey mews building at the rear of the courtyard to provide 7 suites all to be occupied in association with the tavern as holiday accommodation/short term lets).

23 Osborne Road Windsor SL4 3EG

(T1) Yew - Reduce back to hedge line height, 2m from ground level final height. (T2) Holly - Reduce back to hedge line height, 2m from ground level final height. (T3) Sycamore - Fell to ground level. (T4) Hawthorn - Crown reduce by 2m, leaving a final height of 3m and spread of 4m. Remove lowest branch over bin store.