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 - 48 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 48 of 48 applications
9 Sept 2026 Awaiting decision 26/02232/CONDIT

Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR

Details required by Condition 3 (Bat Licence) of planning permission 23/03099/FULL for the enlargement of existing lower ground floor, two storey fron...

Discharge of Condition Windsor And Maidenhead
8 Sept 2026 Awaiting decision 26/02072/TPO

The Odney Club Odney Lane Cookham Maidenhead SL6 9SR

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

Works To Trees Covered by TPO Windsor And Maidenhead
8 Sept 2026 Awaiting decision 26/02088/FULL

Holmwood Briar Glen Cookham Maidenhead SL6 9JP

Replacement detached four bedroom dwelling with solar panels, air source heat pump, car port and cycle storage following the demolition of the existin...

Full Windsor And Maidenhead
4 Sept 2026 Awaiting decision 26/02182/FULL

Beekeepers Cottage Maidenhead Road Cookham Maidenhead SL6 9DF

Rear outbuilding with canopy over steps and decked platform

Full Windsor And Maidenhead
2 Sept 2026 Awaiting decision 26/02161/NMA

Round Copse Alleyns Lane Cookham Maidenhead SL6 9AE

Non material amendments to planning permission 24/01755/FULL for alterations to the roof, roof overhang, fenestration and external finish.

Non-material Amendment Windsor And Maidenhead
1 Sept 2026 Awaiting decision 26/02096/CLU

Winterdown And Land To The Rear of Winterdown Stone House Lane Cookham Maidenhead SL6 9TP

Certificate of lawfulness to determine whether the existing use of land shaded blue on the LDC Site Plan (Drawing Ref: 0656-LDC-01) as residential gar...

Certificate of Lawful Use Windsor And Maidenhead
24 Aug 2026 Awaiting decision 26/02082/CONDIT

Hurst Place Bradcutts Lane Cookham Dean Maidenhead SL6 9AA

Details required by Condition 2 (CEMP) of planning permission 26/00789/FULL for a New pool house, ASHP, pool and alterations to hardstanding including...

Discharge of Condition Windsor And Maidenhead
24 Aug 2026 Awaiting decision 26/02083/CONDIT

Hurst Place Bradcutts Lane Cookham Dean Maidenhead SL6 9AA

Details required by Condition 3 (CEMP) of planning permission 26/00829/FULL for a New secondary access to Bradcutts Lane with gates and piers, 1 no. g...

Discharge of Condition Windsor And Maidenhead
24 Aug 2026 Awaiting decision 26/02085/VAR

Dyars Church Road Cookham Dean Maidenhead SL6 9PJ

Variation (under Section 73a) of Condition 3 to substitute those plans approved under 22/03334/FULL for the Two storey front extension, single storey ...

Variation Under Reg 73 Windsor And Maidenhead
24 Aug 2026 Awaiting decision 26/02079/NMA

Hurst Place Bradcutts Lane Cookham Dean Maidenhead SL6 9AA

Non material amendments to planning permission 24/02471/FULL as per covering letter.

Non-material Amendment Windsor And Maidenhead
24 Aug 2026 Awaiting decision 26/02038/FULL

Hillrise Lower Road Cookham Maidenhead SL6 9HF

Replacement four bedroom detached dwelling following the demolition of the existing dwelling. (Self Build).

Full Windsor And Maidenhead
21 Aug 2026 Awaiting decision 26/01626/FULL

Mount Farm Choke Lane Maidenhead

Amalgamation of existing Pool House and Storage Building with a new Two-storey link extension, alterations to roof, fenestration, external finish, new...

Full Windsor And Maidenhead
19 Aug 2026 Awaiting decision 26/02058/FULL

Pudseys Spring Lane Cookham Dean Maidenhead SL6 9PN

Part demolition, reconstruction and extension to southern element of Pudseys.

Full Windsor And Maidenhead
18 Aug 2026 Awaiting decision 26/01779/TPO

Riversteps Gibraltar Lane Cookham Maidenhead SL6 9TR

(T6) Ash (T7) Ash and (T8) Elm - Fell (006/2024/TPO)

Works To Trees Covered by TPO Windsor And Maidenhead
18 Aug 2026 Awaiting decision 26/02034/CONDIT

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

Details required by Condition 6 (Part M of Building Regulations 2010) of planning permission 23/02019/OUT for a hybrid application comprising: Full ap...

Discharge of Condition Windsor And Maidenhead
17 Aug 2026 Awaiting decision 26/02031/CONDIT

Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR

Details required by Condition 4 (External Lighting) and Condition 5 (Biodiversity Enhancements) of planning permission 23/03099/FULL for the enlargeme...

Discharge of Condition Windsor And Maidenhead
12 Aug 2026 Awaiting decision 26/01997/TCA

Woodlands Berries Road Cookham Maidenhead SL6 9SD

T1 Pittosporum - fell.

Works To Trees In Conservation Area Windsor And Maidenhead
11 Aug 2026 Awaiting decision 26/01976/FULL

Idlewood Maidenhead Road Cookham Maidenhead SL6 9DF

1no. outbuilding following demolition of the existing gazebo.

Full Windsor And Maidenhead
10 Aug 2026 Awaiting decision 26/01923/FULL

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 exis...

Full Windsor And Maidenhead
7 Aug 2026 Awaiting decision 26/01951/CPD

Chandlers Hills Lane Cookham Maidenhead SL6 9NT

Certificate of lawfulness to determine whether the proposed single storey side extension, enlargement of the existing roofspace to include 1no. dormer...

Cert of Lawfulness of Proposed Dev Windsor And Maidenhead
7 Aug 2026 Awaiting decision 26/01874/FULL

Barbary House Gibraltar Lane Cookham Maidenhead SL6 9TR

Relocation of the front entrance to the first floor via a new access bridge, reconfiguration of the first floor with new terrace and balcony, new flat...

Full Windsor And Maidenhead
6 Aug 2026 Awaiting decision 26/01936/TCA

Sir Bernard Miller Centre The Odney Club Odney Lane Cookham Maidenhead

T1 Weeping beech - Crown thinning by 20%, reduce longest laterals back by 3m leaving a spread of 12m.

Works To Trees In Conservation Area Windsor And Maidenhead
6 Aug 2026 Awaiting decision 26/01917/VAR

Triboges Berries Road Cookham Maidenhead SL6 9SD

Variation (under Section 73a) of Condition 11 (Approved plans) to substitute those plans approved under 26/00736/VAR with amended plans and without co...

Variation Under Reg 73 Windsor And Maidenhead
6 Aug 2026 Awaiting decision 26/01751/FULL

Oberland Bedwins Lane Cookham Maidenhead SL6 9PU

Single storey side/rear extension and alterations to fenestration.

Full Windsor And Maidenhead
3 Aug 2026 Approved 26/01911/TCA

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.

Works To Trees In Conservation Area Windsor And Maidenhead
3 Aug 2026 Decided 26/01894/PDXL

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 Jul 2026 Awaiting decision 26/01816/FULL

Hawthorn Lee Cedar Drive Cookham Maidenhead SL6 9DZ

Single storey rear infill extension and change from a hipped roof to a flat roof to the existing single storey rear element.

Full Windsor And Maidenhead
28 Jul 2026 Approved 26/01858/TCA

Ridgemount Church Road Cookham Dean Maidenhead SL6 9PJ

(T1) Silver birch - Section fell. (T2) Damson - Crown reduce by up to 1.5m (refer to annotated photo).

Works To Trees In Conservation Area Windsor And Maidenhead
27 Jul 2026 Awaiting decision 26/01713/FULL

St Oswalds Winter Hill Cookham Maidenhead SL6 9TT

2no. replacement rear dormers and alterations to fenestration to the ground floor side elevation.

Full Windsor And Maidenhead
24 Jul 2026 Awaiting decision 26/01822/PDXL

Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB

Single storey side/rear extension no greater than 8.00m in depth, 4.00m high with an eaves height of 3.80m.

Windsor And Maidenhead
24 Jul 2026 Awaiting decision 26/01823/CPD

Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB

Certificate of lawfulness to determine whether the proposed garage conversion, alterations to fenestration, 1 no. front dormer and 1 no. rear dormer t...

Windsor And Maidenhead
23 Jul 2026 Approved 26/01797/TCA

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
16 Jul 2026 Approved 26/01673/FULL

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
8 Jul 2026 Refused 26/01312/FULL

16 Whyteladyes Lane Cookham Maidenhead SL6 9NA

Hip to gable, 1no. front dormer, 1no. rear dormer and alterations to fenestration and relocation of PV panels.

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

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
7 Jul 2026 Awaiting decision 26/01658/FULL

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 Approved 26/01627/TCA

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
1 Jul 2026 Approved 26/01575/FULL

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
30 Jun 2026 Approved 26/01605/TCA

The Grove Odney Lane Cookham Maidenhead SL6 9SR

(T1) Birch - Fell.

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

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
25 Jun 2026 Approved 26/01560/CONDIT

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
24 Jun 2026 Approved 26/01439/FULL

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 Awaiting decision 26/01492/CONDIT

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
23 Jun 2026 Approved 26/01462/FULL

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
22 Jun 2026 Awaiting decision 26/01465/TPO

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 Awaiting decision 26/01464/TPO

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
19 Jun 2026 Awaiting decision 26/01463/TPO

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
15 Jun 2026 Approved 26/01441/FULL

114 Broom Hill Cookham Maidenhead SL6 9LQ

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

Full Windsor And Maidenhead
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Data updated daily. Source: Royal Borough of Windsor and Maidenhead planning portal.