Winterdown Stone House Lane Cookham Maidenhead SL6 9TP Data via plota.co.uk

26/01283/FULL - Full Withdrawn
Extensions & alterations

Proposal

Erection of a replacement garden shed Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
22 May 2026
✓
Validated
16 Jun 2026
−
Withdrawn
30 Jul 2026

Withdrawn on 30 Jul 2026 · Delegated · Last checked 29 Sept 2026

Documents 16

Decision & officer reports 1

PDF Withdrawn full Councils Decision · 30 Jul 2026 View ↗

Statements & assessments 2

PDF Planning, heritage, design and tree statement Planning Statement · 16 Jun 2026 View ↗ PDF Flood risk statement Supporting Information - Flood Risk · 16 Jun 2026 View ↗

Consultation & comments 4

PDF Cookham parish council comments Parish Council Comments · 16 Jul 2026 View ↗ PDF Comments from cookham parish council planning committee Parish Council Comments · 15 Jul 2026 View ↗ PDF Trees Consultee - Comments · 14 Jul 2026 View ↗ PDF Neighbour notification list Neighbour Notification List · 16 Jun 2026 View ↗

Other documents 9

PDF Withdrawn Correspondence - General · 23 Jul 2026 View ↗ PDF Advert Supporting Information - General · 19 Jun 2026 View ↗ PDF Floor space calculations Correspondence - General · 16 Jun 2026 View ↗ PDF History log Property History · 16 Jun 2026 View ↗ IMG Shed internal image Photographs · 5 Jun 2026 View ↗ IMG Shed image front Photographs · 5 Jun 2026 View ↗ IMG Decking image Photographs · 5 Jun 2026 View ↗ PDF Applicationformredacted Application Forms · 22 May 2026 View ↗ PDF Covering letter Correspondence - General · 22 May 2026 View ↗

All documents on the council site ↗

Site constraints 8

Green belt: London
Inappropriate development needs very special circumstances.
Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm. Some green belt land can count as grey belt, where it does not strongly serve the green belt's purposes. The council decides this in its green belt assessment or on each application, so we do not mark it here.
Read the government guidance ↗
Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Habitat network: Other Priority Habitats - NEZ
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
SSSI 208 m away: Cock Marsh SSSI; Radon affected area, class 2; Inside the Cookham built-up area; Priority habitat 22 m away: Deciduous woodland; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 4, but it predates the buildings here and the current map does not class it as farmland.
Not affected
No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 4

Last sold for £2,850,000 in June 2025. Detached house, freehold.

30 June 2025£2,850,000
15 February 2021£2,600,000
19 March 2010£1,875,000
15 August 2007£1,050,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area349 m² (3,757 sq ft)
Energy ratingC (77 out of 100), could reach B
PropertyDetached house, 10 habitable rooms
Built2007 to 2011
HeatingBoiler and underfloor heating, mains gas
WallsCavity wall, as built, insulated (assumed)

From the energy performance certificate lodged in August 2020, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

1 Sept 2026Pending

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 b...

26/02096/CLU
23 Jun 2026Approved

Mendota Stone House Lane Cookham Maidenhead SL6 9TP

Replacement front canopy and rear balcony, patio area to be levelled, alteration...

26/01462/FULL

Nearby new applications

12 Oct 2026Pending

Winter Hill Cottage Winter Hill Cookham Maidenhead SL6 9TW

(T1) Mature Macrocarpa - reduce crown height by 3-4m to give a final height of a...

26/02493/TCA
9 Sept 2026Approved

Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR

Details required by Condition 3 (Bat Licence) of planning permission 23/03099/FU...

26/02232/CONDIT
1 Sept 2026Pending

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 b...

26/02096/CLU
18 Aug 2026Approved

Riversteps Gibraltar Lane Cookham Maidenhead SL6 9TR

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

26/01779/TPO
17 Aug 2026Approved

Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR

Details required by Condition 4 (External Lighting) and Condition 5 (Biodiversit...

26/02031/CONDIT
17 Aug 2026Pending

Land At Gibraltar Lane Cookham Maidenhead

T1-T5 refer to proposed works document.

26/01709/TCA

Important details

Council
Windsor and Maidenhead
Application type
Full
Postcode
SL6 9TP
Received
22 May 2026
Validated
16 Jun 2026
Ward
Bisham And Cookham
Parish
Cookham Parish
Case officer
Show
Target decision
10 Aug 2026
Decision
Application Withdrawn
Decision date
30 Jul 2026
Decision level
Delegated
Applicant
Show
Agent
SM Planning

Consultation & key dates

Alt. reference
PP-14951258
Planning Portal ref
PP-14951258
Comments by
13 Jul 2026
Statutory expiry
10 Aug 2026
Env. assessment
No

Historical activity at this location

26 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2023 Withdrawn
T1 - x2 Copper Beech Trees - Crown reduction by 2-3m to a final height of 18m and spread…
23/02631/TCA
Within ~100m

Nearby activity

2025 Approved
Winter Bank Stone House Lane Cookham Maidenhead SL6 9TP
(G1) 2 no. Leyland Cypress - Reduce height by approximately 4-6m (as shown).
25/02755/TCA
2025 Approved
Winter Bank Stone House Lane Cookham Maidenhead SL6 9TP
(T1 and T2) Leyland cypress - Crown reduce (as shown).
25/01991/TCA
2024 Approved
Old Spinneys Stone House Lane Cookham Maidenhead SL6 9TP
Air source heat pump installation
24/02435/FULL
2024 Approved
Green Banks Stone House Lane Cookham Maidenhead SL6 9TP
(G1) Mixed species Crown lift to a height of up to 5.3m over the carriageway and tip redu…
24/02372/TPO
2024 Refused
Ivory Gate Stone House Lane Cookham Maidenhead SL6 9TP
Replacement dwelling with PV panels, EV charger, raised terrace and external staircase, l…
24/00854/FULL
2023 Approved
The Bower Stone House Lane Cookham Maidenhead SL6 9TP
Garage conversion into habitable accommodation, raising of the ridge and extension of the…
23/01340/FULL
2023 Refused
Moonraker Stone House Lane Cookham Maidenhead SL6 9TP
Detached garage with basement.
23/01122/FULL
2023 Approved
The Bower Stone House Lane Cookham Maidenhead SL6 9TP
(T1) Deodar Cedar - fell.(005/1964/TPO).
23/01296/TPO
2023 Approved
Stone House Stone House Lane Cookham Maidenhead SL6 9TP
T1 - Oak - Crown reduce leaving 17m height and 15m spread, applying retrenchment pruning…
23/00567/TCA
2022 Refused
Moonraker Stone House Lane Cookham Maidenhead SL6 9TP
Increase in the height and single storey front/side extension to the existing garage and…
22/02834/FULL
2022 Approved
Green Banks Stone House Lane Cookham Maidenhead SL6 9TP
Replacement dwelling, including the construction of an outdoor swimming pool and associat…
22/00921/FULL
2022 Approved
Moonraker Stone House Lane Cookham Maidenhead SL6 9TP
Single storey front/side extension to the existing garage and sedum roof.
22/01210/FULL
2021 Approved
Moonraker Stone House Lane Cookham Maidenhead SL6 9TP
Beech Tree - fell.
21/03408/TCA
2021 Withdrawn
Green Banks Stone House Lane Cookham Maidenhead SL6 9TP
Replacement dwelling, including the construction of an outdoor swimming pool and associat…
21/02972/FULL
2020 Approved
Ivory Gate Stone House Lane Cookham Maidenhead SL6 9TP
Construction of a detached three bedroom dwelling, external pool and new access following…
20/00807/FULL
2020 Approved
Ivory Gate Stone House Lane Cookham Maidenhead SL6 9TP
(T1) Conifer - Fell.
20/01104/TCA
2020 Approved
Stone House Stone House Lane Cookham Maidenhead SL6 9TP
(T1) - Ash - Option 1 - Reduce by approximately 2m and thin by 10-15% leaving a final hei…
20/00984/TCA
2020 Approved
Land At Stone House And Land Adjacent To Winterdown Stone House Lane Cookham Maidenhead
(T2) - Ash - Fell and replace. (TPO 005 of 1964)
20/01043/TPO
2019 Approved
New Ways Stone House Lane Cookham Maidenhead SL6 9TP
New front entrance with canopy and alterations to fenestration
19/03549/FULL
2019 Approved
New Ways Stone House Lane Cookham Maidenhead SL6 9TP
New front entrance with canopy, first floor side extension and alterations to fenestratio…
19/03550/FULL
2019 Approved
Green Banks Stone House Lane Cookham Maidenhead SL6 9TP
Construction of a detached five bedroom dwelling with associated landscaping following de…
19/00925/FULL
2018 Refused
Ivory Gate Stone House Lane Cookham Maidenhead SL6 9TP
Demolition of existing house, garage and summerhouse and erection of new two storey dwell…
18/01262/FULL
2025
Green Banks Stone House Lane Cookham Maidenhead SL6 9TP
Variation (under Section 73a) of Condition 4 (Slab Levels) and Condition 9 (Approved Plan…
25/03303/VAR
2025 Approved
Green Banks Stone House Lane Cookham Maidenhead SL6 9TP
Details required by Condition 2 (Material Samples) of planning permission 22/00921/FULL f…
25/01320/CONDIT
2025 Withdrawn
Ivory Gate Stone House Lane Cookham Maidenhead SL6 9TP
Certificate of lawfulness to determine whether the proposed 2 no. single storey rear exte…
25/00740/CPD
Windsor and Maidenhead
Planning Authority Score
5.3/10
Average
#135 of 296 councils
Relevant to this application:
Householder decisions

Windsor and Maidenhead is faster than most councils at deciding householder applications, ranking #82 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Windsor and Maidenhead is also one of the strictest councils - it refuses more householder applications than almost any other, with only 74% approved vs 90% nationally.

One of the strictest councils
only 74% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Windsor and Maidenhead decision statistics
Based on MHCLG data, the year to March 2026
72%
Overall approval rate
Below avg (87%) #293 of 296
74%
Householder approved
Below avg (90%) #294 of 296
75%
Decided in 8 weeks
Above avg (63%) #82 of 296
28%
Extended time limit
Below avg (41%) #47 of 296
44%
Minor dwellings approved
156 decided (1-9 homes)
96%
Major dwellings approved
27 decided (10+ homes)
64%
Change of use approved
25 decided
1,530
Total decisions
434 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.