Planning Applications in Cookham, Berkshire

Planning authority: Royal Borough of Windsor and Maidenhead

Search current and historic planning applications in Cookham, Berkshire, published by Royal Borough of Windsor and Maidenhead - 42 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 42 of 42 applications
26/01797/TCA 23 Jul 2026 Awaiting decision

Dean Croft Startins Lane Cookham Maidenhead SL6 9TS

(T1) Yew - Reduce by 2 - 3 metres, leaving a final height of 8m and width of 5m.

Works To Trees In Conservation Area Windsor And Maidenhead 23 Jul 2026
26/01673/FULL 16 Jul 2026 Awaiting decision

112 Broom Hill Cookham Maidenhead SL6 9LQ

Single storey front extension, single storey side extension, single storey rear extension with new rear steps, 2no. parking spaces and widening of the...

Full Windsor And Maidenhead 16 Jul 2026
26/01670/CONDIT 8 Jul 2026 Awaiting decision

Lingerin Spade Oak Reach Cookham Maidenhead SL6 9RQ

Details required by Condition 15 (ASHP and PV) of planning permission 25/02431/FULL for the Erection of self-build replacement dwelling, new EV charge...

Discharge of Condition Windsor And Maidenhead 8 Jul 2026
26/01627/TCA 7 Jul 2026 Awaiting decision

Amberley 4 Vicarage Close Cookham Maidenhead SL6 9SE

(T1) - Mature Eucalyptus tree - Prune and remove all branches that overhang the boundary and extend into the property known as 5 Vicarage Close. Branc...

Works To Trees In Conservation Area Windsor And Maidenhead 7 Jul 2026
26/01658/FULL 7 Jul 2026 Awaiting decision

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 eleme...

Full Windsor And Maidenhead 7 Jul 2026
26/01575/FULL 1 Jul 2026 Awaiting decision

Huntsmans House Church Road Cookham Dean Maidenhead SL6 9PG

Part conversion and extension of the existing car port to form a pool house and plant room, alterations to fenestration, 1no. sunken swimming pool and...

Full Windsor And Maidenhead 1 Jul 2026
26/01605/TCA 30 Jun 2026 Approved

The Grove Odney Lane Cookham Maidenhead SL6 9SR

(T1) Birch - Fell.

Works To Trees In Conservation Area Windsor And Maidenhead 30 Jun 2026
26/01592/PDXL 29 Jun 2026 Awaiting decision

Chandlers Hills Lane Cookham Maidenhead SL6 9NT

Single storey rear extension no greater than 8.00m in depth, 4.00m high with an eaves height of 3.00m.

Permitted Development Extended Windsor And Maidenhead 29 Jun 2026
26/01560/CONDIT 25 Jun 2026 Awaiting decision

Mount Farm House Mount Farm Choke Lane Maidenhead SL6 6PL

Details required by Condition 2 (Materials) and Condition 3 (Biodiversity Enhancements) of planning permission 26/00361/FULL for a single storey rear ...

Discharge of Condition Windsor And Maidenhead 25 Jun 2026
26/01439/FULL 24 Jun 2026 Awaiting decision

35 Burnt Oak Cookham Maidenhead SL6 9RN

Single storey front extension and part single part two storey, part first floor side/rear extension following demolition of the existing garage.

Full Windsor And Maidenhead 24 Jun 2026
26/01492/CONDIT 24 Jun 2026 Awaiting decision

The Chequers Dean Lane Cookham Maidenhead SL6 9BQ

Details required by Condition 2 (Materials), 4 (Soft landscaping), 5 (ASHP), 10 (Biodiversity enhancements) and 12 (Sustainability) of planning permis...

Discharge of Condition Windsor And Maidenhead 24 Jun 2026
26/01462/FULL 23 Jun 2026 Awaiting decision

Mendota Stone House Lane Cookham Maidenhead SL6 9TP

Replacement front canopy and rear balcony, patio area to be levelled, alterations to the rear roof, fenestration and external finishes.

Full Windsor And Maidenhead 23 Jun 2026
26/01464/TPO 22 Jun 2026 Awaiting decision

The Odney Club Odney Lane Cookham Maidenhead SL6 9SR

Mowing grassland in area designated at Woodland 2 (014/2025/TPO).

Works To Trees Covered by TPO Windsor And Maidenhead 22 Jun 2026
26/01465/TPO 22 Jun 2026 Awaiting decision

The Odney Club Odney Lane Cookham Maidenhead SL6 9SR

Mowing grassland in area designated at Woodland 11 (014/2025/TPO).

Works To Trees Covered by TPO Windsor And Maidenhead 22 Jun 2026
26/01463/TPO 19 Jun 2026 Awaiting decision

The Odney Club Odney Lane Cookham Maidenhead SL6 9SR

Mowing grassland in area designated at Woodland 4 (014/2025/TPO).

Works To Trees Covered by TPO Windsor And Maidenhead 19 Jun 2026
26/01441/FULL 15 Jun 2026 Awaiting decision

114 Broom Hill Cookham Maidenhead SL6 9LQ

Part single part two storey front/side/rear extension.

Full Windsor And Maidenhead 15 Jun 2026
26/01369/TPO 12 Jun 2026 Awaiting decision

Lullebrook Manor The Odney Club Odney Lane Cookham Maidenhead SL6 9SZ

T1 Cedar - Section fell (014/2025/TPO).

Works To Trees Covered by TPO Windsor And Maidenhead 12 Jun 2026
26/01467/FULL 12 Jun 2026 Awaiting decision

31 Southwood Gardens Cookham Maidenhead SL6 9EB

Single storey side/front extension.

Full Windsor And Maidenhead 12 Jun 2026
26/01404/TCA 11 Jun 2026 Approved

Hardings Cottage Hills Lane Cookham Maidenhead SL6 9NX

(T1) Oak - Reduce crown by up to a maximum of 1 metre utilizing the drop crotching technique (reduction by thinning). Finished height of tree 13 metre...

Works To Trees In Conservation Area Windsor And Maidenhead 11 Jun 2026
26/01353/TPO 3 Jun 2026 Approved

Herron Court Sandpipers Place Cookham Maidenhead SL6 9PF

T1 Lime - Prune to give up to 2m clearance to the house, crown lift up to 4m above ground level, prune secondary and smaller branches to provide up to...

Works To Trees Covered by TPO Windsor And Maidenhead 3 Jun 2026
26/01373/TCA 3 Jun 2026 Approved

Mendota Stone House Lane Cookham Maidenhead SL6 9TP

(G5) - Elm, Cypress, Viburnum, Acer - Fell. (T8, T9, G14) - Lawson Cypress - Fell. (G11) - Beech - tip reduce low branches overhanging house to give 2...

Works To Trees In Conservation Area Windsor And Maidenhead 3 Jun 2026
26/01352/CONDIT 1 Jun 2026 Approved

Hill Grove Farm Bradcutts Lane Cookham Dean Maidenhead SL6 9AA

Details required by Condition 3 (External Materials) of planning permission 22/01806/FULL (allowed on appeal) for the removal of existing single store...

Discharge of Condition Windsor And Maidenhead 1 Jun 2026
26/01244/FULL 28 May 2026 Awaiting decision

The Sanctum On The Green Cookham Dean Common Cookham Maidenhead SL6 9NZ

Replacement glazed extension with new lobby, main entrance, covered area and paving following the demolition of the existing conservatory.

Full Windsor And Maidenhead 28 May 2026
26/01326/NMA 28 May 2026 Refused

Round Copse Alleyns Lane Cookham Maidenhead SL6 9AE

Non material amendments to planning permission 24/00494/FULL for changes to ground floor roof overhangs to be supported by beams and posts or with add...

Non-material Amendment Windsor And Maidenhead 28 May 2026
26/01247/TPO 21 May 2026 Awaiting decision

Shalloes Alleyns Lane Cookham Maidenhead SL6 9AE

T1 - Common Ash - fell (016/1984/TPO).

Works To Trees Covered by TPO Windsor And Maidenhead 21 May 2026
26/01149/FULL 20 May 2026 Awaiting decision

Englefield Poundfield Lane Cookham Maidenhead SL6 9RY

Proposed works to the kitchen wing including replacement roof structure, new roof covering and new roof lantern, replacement copings to parapets, repl...

Full Windsor And Maidenhead 20 May 2026
26/01150/LBC 20 May 2026 Awaiting decision

Englefield Poundfield Lane Cookham Maidenhead SL6 9RY

Consent for proposed works to the kitchen wing including replacement roof structure, new roof covering and new roof lantern, replacement copings to pa...

Listed Building Consent Windsor And Maidenhead 20 May 2026
26/01171/FULL 20 May 2026 Approved

The Orchard Church Road Cookham Dean Maidenhead SL6 9PD

Conversion of existing detached garage to part-habitable accommodation ancillary to the main dwelling and alterations to fenestration.

Full Windsor And Maidenhead 20 May 2026
26/01173/FULL 20 May 2026 Awaiting decision

The Orchard Church Road Cookham Dean Maidenhead SL6 9PD

Replacement of existing timber boundary fence with new facing brickwork boundary wall.

Full Windsor And Maidenhead 20 May 2026
26/01266/FULL 20 May 2026 Approved

23 Southwood Gardens Cookham Maidenhead SL6 9EB

Single storey side extension and alterations to fenestration

Full Windsor And Maidenhead 20 May 2026
26/01174/TCA 18 May 2026 Approved

Winter Hill Cottage Winter Hill Cookham Maidenhead SL6 9TW

(T1) Cotoneaster- Reduce height by 1.5- 2m to leave an approximate final height of 4-5 meters. Reduce side by approximately 1m, leaving a final spread...

Works To Trees In Conservation Area Windsor And Maidenhead 18 May 2026
26/01236/FULL 15 May 2026 Refused

Roseland High Road Cookham Maidenhead SL6 9JS

Part hip to gable to accommodate a loft conversion and alterations to fenestration.

Full Windsor And Maidenhead 15 May 2026
26/00968/REM 14 May 2026 Approved

Site A Open Field North of Lower Mount Farm Long Lane Cookham Maidenhead SL6 9EE

Reserved matters appearance, landscaping, layout and scale, pursuant to outline planning permission 23/02019/OUT for 5 no. self-build dwellings

Reserved Matters Windsor And Maidenhead 14 May 2026
26/01169/CPD 11 May 2026 Refused

Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB

Certificate of lawfulness to determine whether the proposed garage conversion, single storey side/rear extension, 1no. dormer to north and 1no. dormer...

Cert of Lawfulness of Proposed Dev Windsor And Maidenhead 11 May 2026
26/01170/PDXL 11 May 2026 Decided

Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB

Single storey rear extension no greater than 8.00m in depth, 3.84m high with an eaves height of 2.78m.

Permitted Development Extended Windsor And Maidenhead 11 May 2026
26/01175/TCA 11 May 2026 Approved

Mallows Berries Road Cookham Maidenhead SL6 9SD

(T1 - T6) Cypresses - Sectional fell and grind out stumps. (T7 - T8) Hollies - Fell and grind out stumps. (T9) Laurel - Fell and grind out stump.

Works To Trees In Conservation Area Windsor And Maidenhead 11 May 2026
26/01127/CONDIT 7 May 2026 Approved

Cookham Dean CE Primary School Bigfrith Lane Cookham Maidenhead SL6 9PH

Details required by Conditions 3 (BNG) and 4 (Biodiversity enhancements) of planning permission 26/00176/FULL for a New outdoor covered learning space...

Discharge of Condition Windsor And Maidenhead 7 May 2026
26/01136/CONDIT 7 May 2026 Approved

Station Court High Road Cookham Maidenhead SL6 9JF

Details required by Condition 12 (BNG) of planning permission 25/01350/VAR for the Variation (under Section 73) of Condition 4 (Approved Plans) to sub...

Discharge of Condition Windsor And Maidenhead 7 May 2026
26/01076/TCA 4 May 2026 Approved

Moor Cottage High Street And Thames Lodge Berries Road Cookham Maidenhead SL6 9SD

(T1) Copper Beech - Lateral pruning to trim overhanging branches back to the boundary fence line. (T2) Ash - Crown reduce to previous reduction points...

Works To Trees In Conservation Area Windsor And Maidenhead 4 May 2026
26/01075/TCA 1 May 2026 Approved

Land To The Rear of Haydens Cottage The Pound Cookham Maidenhead SL6 9QE

Plum tree - Remove two limbs (as shown)

Works To Trees In Conservation Area Windsor And Maidenhead 1 May 2026
26/01067/PDXL 30 Apr 2026 Refused

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.

Permitted Development Extended Windsor And Maidenhead 30 Apr 2026
26/01072/TPO 30 Apr 2026 Approved

Cliff Cottage Kings Lane Cookham Maidenhead SL6 9AY

T1 Cupressus macrocarpa - Remove the specific split/fractured branches identified in the photos (those with fracture points and hazard beam features) ...

Works To Trees Covered by TPO Windsor And Maidenhead 30 Apr 2026
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Data updated daily. Source: Royal Borough of Windsor and Maidenhead planning portal.