Planning applications in Windsor and Maidenhead, September 2025

Hideaway Quarry Wood Bisham Marlow SL7 1RF

Outdoor swimming pool

Roz Clarke 19 St Leonards Road Windsor SL4 3BP

Side/rear brick boundary wall (Retrospective)

51 Hurstwood Ascot SL5 9SP

Oak - crown reduction to leave a height of 15m and a spread of 10m and Silver Birch - crown reduction to leave a height of 15m and a spread of 8m.(002/1990/TPO).

Chanonry St Leonards Hill Windsor SL4 4AT

New front entrance canopy, part single, part two storey front/side extension with enlargement of the existing garage and habitable accommodation within the roofspace, two storey rear extension, new roof, raising of the eaves and ridge, loft conversion with 1no. front dormer and alterations to the external finish and fenestration.

Longridge Canon Hill Way Maidenhead SL6 2EX

Details required by Condition 5 (External lighting) of planning permission 23/02706/FULL for a Replacement dwelling with solar PV array on main roof and EV charging point.

65 New Road Ascot SL5 8PZ

Enlargement of existing dropped kerb.

South Ascot Recreation Ground Victoria Road Ascot

Certificate of lawfulness to determine whether the proposed resurfacing of the existing playground and replacement play equipment is lawful.

47 - 49 High Street Eton Windsor

Details required by Condition 20 (CMP) of planning permission 25/00146/FULL for the Conversion of the existing building, including external and internal alterations to provide a new gift shop (Class E) and two bed and breakfast units (class C1) plus two 2-bed dwellings and one 3 bed dwelling (C3). Construction of a new two storey mews building at the rear of the courtyard to provide two 2-bed dwellings (C3) and PV panels.

Stonecroft 1 Friary Road Ascot SL5 9HD

Part garage conversion, 1no. external staircase with balcony, part single part two storey front extension, 3no. front dormers, 1no. rear Juliet balcony, raising of the eaves and ridge, solar panels, alterations to fenestration and external finishes, new decking and demolition of the existing side bay window and existing elements.

Little Basing Vicarage Walk Bray Maidenhead SL6 2AE

2no. single storey front extensions, single storey side extension and alterations to fenestration following the demolition of the existing detached outbuildings.

11 Laggan Road Maidenhead SL6 7JY

Conversion of existing outbuilding with single storey side extension to form 1 no. dwelling.

En Route International Assurant House 6 - 12 Victoria Street Windsor SL4 1EN

(T1) Hornbeam - Crown reduce by up to 2m (pruning back to side branches within this 2m linear length), then prune branches growing out towards the buildings on the southern and eastern sides of the crown to provide a clearance of up to 1m to any part of the building

Berkshire House 39 - 51 High Street Ascot SL5 7HY

Prior approval for the change of use of the first and second floors from office (Class E) to residential (C3) for 32 no. units.

77 Illingworth Windsor SL4 4UP

(T1) Scots Pine - Crown reduce leaving a final height of 10m and radial crown spread of 7-8m. Crown clean to remove deadwood and rubbing and crossing branches. (T2) Juniper Tree - Section fell. (005/1960/TPO)

Rowborough Terrys Lane Cookham Maidenhead SL6 9RT

Certificate of lawfulness to determine whether the proposed single storey outbuilding incidental to the main dwelling is lawful.

31 Furze Platt Road Maidenhead SL6 7NE

Crown reduce tree (as shown)

Westward House Berries Road Cookham Maidenhead SL6 9SD

(T2) Weeping beech - Prune to provide up to 3m clearance directly over the gravel driveway and up to 2m clearance to the house; any branches/twigs touching the overhead telecommunications wire, prune to give up to 30cm clearance to the wire. (T5) Cherry - Remove tree.

9 Highfield Road Windsor SL4 4DN

Part single part two storey front extension with canopy, single storey rear extension, alterations to fenestration and new pitched roof to existing garage following demolition of existing shed.

Land At Bad Godesberg Way Maidenhead

(T1) Lime (tree tag 0394) and (T2) Lime - Prune to give up to 2.5m clearance to the side elevation of the buildings, pruning back to side branches within the 2.5m clearance area. Crown lift up to 2.5m above ground level. Remove dead branches and the inferior of any crossing/rubbing branches. (001/176/TPO and 035/2007/TPO)

5 Elm Croft Datchet Slough SL3 9DS

Certificate of lawfulness to determine whether the proposed single storey rear extension, alterations to fenestration and hardstanding is lawful.

Land At Binfield Paddocks Twyford Road Binfield Bracknell

Notification to determine whether prior approval is required for a new forestry building.

Land Adjacent To 31 Purssell Close Maidenhead

(T1) Cherry - Crown reduce by up to a maximum of 1m, then prune to provide up to 2.5m clearance over ground level, 1m clearance over the garages and 1.5m clearance to the neighbours house. (37/2004/TPO)

Ingonish Shoppenhangers Road Maidenhead SL6 2PZ

Certificate of lawfulness to determine whether the single storey rear extension is lawful.

Ingonish Shoppenhangers Road Maidenhead SL6 2PZ

Single storey rear extension no greater than 5.00m in depth, 3.94m high with an eaves height of 2.85m.

104 St Leonards Road Windsor SL4 3DD

Prior notification for the installation of 8 no. solar panels to the existing roof.

80 Aldebury Road Maidenhead SL6 7HE

(T1) Remove Walnut tree. (001/1965/TPO)

Dower House Cottage Crimp Hill Old Windsor Windsor SL4 2HL

Details required by Condition 4 (Biodiversity enhancements) of planning permission 25/01397/FULL for a Single storey side/rear extension with sedum roof, 1no. front dormer, alterations to fenestration, infill and conversion of existing courtyard to habitable accommodation ancillary to the main dwelling, external alterations to existing garage, new swimming pool, hardstanding, sunken septic tank and soakaway following the removal of the existing elements.

Lebanese Village Windsor 41 Thames Street Windsor SL4 1PR

Repainting of the shopfront and 3no. lanterns. (Retrospective)

Bisham Abbey Bisham Village Marlow Road Bisham Marlow SL7 1RR

Various works to trees as detailed on the notification form and as amended via email

5 Albion Cottages Church Road Cookham Dean Maidenhead SL6 9PE

G1 - x2 Sycamore and x1 Elm - prune back to boundary fence line as possible whilst keeping canopies in good shape, as per photograph.

King Edward VII Hospital St Leonards Road Windsor SL4 3DP

(T1) Willow - re-pollard to previous points to leave a final height and spread of 6m. (T2) Willow - re-pollard to previous points to leave a final height and spread of 6m. (T3) Lime - prune to give up to 1.5m clearance to the building, retaining scaffolds; remove dead branches and the inferior of any crossing/rubbing branches; remove stubs at branch tips on the underside of the crown (these resulted from internodal pruning). (T4) Lime - prune to give up to 1.5m clearance to the building; remove dead branches and the inferior of any crossing/rubbing branches; remove stubs at branch tips on the underside of the crown (these resulted from internodal pruning). (T5) Lime - lift to 5.3m directly over the road, crown lift remainder to 2.5m above ground level; remove dead branches and the inferior of any crossing/rubbing branches. (T6) London Plane - crown lift by removing secondary or smaller growth to provide 5m clearance over the internal driveway and up to 4m over parking bays and up to 2.5m over the grassed area; prune to give up to 1.5m clearance to the building; no primary limbs to be removed. (039/1996/TPO).

Grove Park Industrial Estate Waltham Road White Waltham Maidenhead SL6 3LW

Consent to retain 2no. temporary non illuminated post mounted signs (Class 3(c)).

London Road Dental Practice 13 London Road Ascot SL5 7EN

Single storey outbuilding for use as office (Part-retrospective)

Selbourne Church Road Cookham Dean Maidenhead SL6 9PR

Certificate of lawfulness to determine whether the proposed swimming pool is lawful.

7 Dairy Court Holyport Maidenhead SL6 2US

Non material amendments to planning permission 22/02144/FULL for the addition of 1no. door to each side elevation.

Fairways Harvest Hill Road Maidenhead SL6 2QR

Two storey front extension with new front entrance canopy and steps, single storey side/rear extension, raising of the ridge, loft conversion with 1no. rear dormer and Juliet balcony and alterations to fenestration.

Lingerin Spade Oak Reach Cookham Maidenhead SL6 9RQ

Erection of self-build replacement dwelling, new EV charger and access following demolition of existing dwelling and linked outbuildings

10 Pelling Hill Old Windsor Windsor SL4 2LL

Single storey front/side extension, single storey rear extension with glass link, 2no. outbuildings, side awning to cover outdoor kitchen, cycle and bin store, alterations to the external fenestration and finish. New boundary treatment and refurbished entrance gate. (Part retrospective)

24 Clifton Rise Windsor SL4 5TD

Single storey front extension, part single part two storey rear extension and alterations to fenestration.

41 Montagu Road Datchet Slough SL3 9DT

T1 - Hornbeam - Crown reduction to a final height of 12m and spread 8m as per photograph.

2 Lea View Cottages Dean Lane Cookham Maidenhead SL6 9AJ

Conifers - Reduce (as shown)

Huttons At Home 77 Peascod Street Windsor SL4 1DH

Details required by Condition 2 (Noise insulation and ventilation) of planning permission 24/03131/CLAMA for a Prior approval for the change of use of the upper floors from Commercial, Business and Service (Use Class E) to dwellinghouses (Use Class C3) to provide 3 self-contained flats.

Larkfield 19 College Avenue Maidenhead SL6 6AR

(T1) Walnut - Prune to give 5.3m clearance over the road and 2.5m over the pavement and the removal of dead branches. (061/2004/TPO)

Regus First Floor 3 Concorde Park Concorde Road Maidenhead SL6 4FJ

Certificate of lawfulness to determine whether a private hire operators licence for taxi services is lawful.

Braywood Orchard Ascot Road Hawthorn Hill Maidenhead SL6 3SY

Certificate of lawfulness to determine whether the proposed single storey side/rear extension is lawful.

Hare House Horse Gate Ride Ascot SL5 9LS

(T1) Beech - Crown reduce leaving approximately 22m height and 12-13m spread (as shown). (T2) Sweet Gum - Reduce southern low branch approximately 5m to appropriate growth point and provide clearance from highway and telephone cables. Reduce to provide approximately 18m height and 10m spread (as shown). (T3) Beech - Install bracing to southern scaffold branch and west scaffold branch circa 15m high in crown. Reduce to approximately 24m height and 14m spread (as shown). (T4) Beech - Install bracing to west scaffold branch circa 15m high in crown. Reduce to approximately 24m height and 14m spread (as shown). (T5) Beech - Fell, grind and replant. (T6) Beech - Install bracing circa 15m high in crown. Reduce to 22m height and 15m spread (as shown). (034/2007/TPO)

HSBC 25 High Street Windsor SL4 1LN

Consent to display non illuminated lettering to the existing fascia and 1no. non illuminated hanging sign.

30 Old Ferry Drive Wraysbury Staines TW19 5JT

T1 and T2 - Walnut trees - reduce branches back to give up to 2m clearance from the house, pruning back to appropriate side branches within the 2m clearance distance. T3 - Ash - remove the lower branch overhanging the garage as indicated on photo. (044/2008/TPO).

Land At Hurley Riverside Park Frogmill Spinney Hurley Maidenhead

Replacement WC/Shower/Washing block with decking and steps.

1 Ashgood Cottages Foundry Lane Horton Slough SL3 9PB

Part single part two storey side extension.