Planning application
The Briary And Briary End And Briary Cottage And Cotton Hall House And Eton Wick Chapel Eton Wick Road Eton Windsor
Relates to 21/03536/FULL
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of lawfulness to determine whether planning permission 21/03536/FULL has lawfully commenced/implemented.
As published by the council, reference 25/03205/CLD
Application record
- Reference
- 25/03205/CLD
- Type
- Certificate of Lawfulness of Development
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 8 Dec 2025
- Validated
- 17 Dec 2025
- Decided
- 10 Feb 2026
- Ward
- Eton And Castle
- Parish
- Eton Town Council
- Decision by
- Delegated
Site history
Applications at this address on the Windsor and Maidenhead register
This site has had 3 applications since 2021: 3 approved, 0 refused.
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24/02086/CONDIT Granted
The Briary And Briary End And Briary Cottage And Cotton Hall House And Eton Wick Chapel Eton Wick Road Eton Windsor
Details required by Condition 2 (Building recording) and 15 (non-native species method statement) of planning permission 21/03536/FULL for the redevelopment of the site comprising of the erection of a Boarding House containing 55 bedrooms (Class C2) including staff accommodation, car parking and associated facilities to be linked to the existing building (The Briary). Single storey side/rear extension, single storey infill extension and alterations toThe Briary following demolition of the existing two cottages (Briary End and Briary Cottage) and associated outbuildings. Erection of a new garage and wall linked to the Boarding House and relocation of the gates within the curtilage of Cotton Hall and works to the wall enclosing the Chapel and Lychgate and resiting of a post box. Relocation of the existing vehicular access, new loading bay and associated highways works to Eton Wick Road and associated hard and soft landscaping.
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21/03536/FULL Granted
The Briary And Briary End And Briary Cottage And Cotton Hall House And Eton Wick Chapel Eton Wick Road Eton Windsor
The redevelopment of the site comprising of the erection of a Boarding House containing 55 bedrooms (Class C2) including staff accommodation, car parking and associated facilities to be linked to the existing building (The Briary). Single storey side/rear extension, single storey infill extension and alterations toThe Briary following demolition of the existing two cottages (Briary End and Briary Cottage) and associated outbuildings. Erection of a new garage and wall linked to the Boarding House and relocation of the gates within the curtilage of Cotton Hall and works to the wall enclosing the Chapel and Lychgate and resiting of a post box. Relocation of the existing vehicular access, new loading bay and associated highways works to Eton Wick Road and associated hard and soft landscaping.
Timeline
Dates from the published record
-
8 Dec 2025
Received by Windsor and Maidenhead
-
17 Dec 2025
Validated
Checked as complete and ready for consideration.
-
10 Feb 2026
Decision issued: Application Permitted
-
11 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
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21/03536/FULL Granted
The Briary And Briary End And Briary Cottage And Cotton Hall House And Eton Wick Chapel Eton Wick Road Eton Windsor
The redevelopment of the site comprising of the erection of a Boarding House containing 55 bedrooms (Class C2) including staff accommodation, car parking and associated facilities to be linked to the existing building (The Briary). Single storey side/rear extension, single storey infill extension and alterations toThe Briary following demolition of the existing two cottages (Briary End and Briary Cottage) and associated outbuildings. Erection of a new garage and wall linked to the Boarding House and relocation of the gates within the curtilage of Cotton Hall and works to the wall enclosing the Chapel and Lychgate and resiting of a post box. Relocation of the existing vehicular access, new loading bay and associated highways works to Eton Wick Road and associated hard and soft landscaping.
Documents
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Windsor and Maidenhead granted permission on 10 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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The Briary And Briary End And Briary Cottage And Cotton Hall House And Eton Wick Chapel Eton Wick Road Eton Windsor
The redevelopment of the site comprising of the erection of a Boarding House containing 55 bedrooms (Class C2) including staff accommodation, car parking and associated facilities to be linked to the existing building (The Briary). Single storey side/rear extension, single storey infill extension and alterations toThe Briary following demolition of the existing two cottages (Briary End and Briary Cottage) and associated outbuildings. Erection of a new garage and wall linked to the Boarding House and relocation of the gates within the curtilage of Cotton Hall and works to the wall enclosing the Chapel and Lychgate and resiting of a post box. Relocation of the existing vehicular access, new loading bay and associated highways works to Eton Wick Road and associated hard and soft landscaping.
Granted Full applications Extension Demolition 181 docsSmall domestic -
The Briary And Briary End And Briary Cottage And Cotton Hall House And Eton Wick Chapel Eton Wick Road Eton Windsor
Details required by Condition 2 (Building recording) and 15 (non-native species method statement) of planning permission 21/03536/FULL for the redevelopment of the site comprising of the erection of a Boarding House containing 55 bedrooms (Class C2) including staff accommodation, car parking and associated facilities to be linked to the existing building (The Briary). Single storey side/rear extension, single storey infill extension and alterations toThe Briary following demolition of the existing two cottages (Briary End and Briary Cottage) and associated outbuildings. Erection of a new garage and wall linked to the Boarding House and relocation of the gates within the curtilage of Cotton Hall and works to the wall enclosing the Chapel and Lychgate and resiting of a post box. Relocation of the existing vehicular access, new loading bay and associated highways works to Eton Wick Road and associated hard and soft landscaping.
Granted Conditions Extension Demolition 11 docsSmall domestic -
The Briary And Briary End And Briary Cottage Eton Wick Road Eton Windsor
(T1) (07G4) Conifer - remove layered limb due to limb failure at 2m.
Granted Trees 7 docs -
Briary Cottage Eton Wick Road Eton Windsor SL4 6ET
(06K7) Yew - cut back crown from building extremities at Briary Cottage to give a final distance from tips of up to 2.5m.
Granted Trees 5 docs -
Land To The West of The Briary And East of The Eton Wick Road Chapel And Lychgate Eton Wick Road Eton Windsor
Consent for the alterations and re-building of wall to the west of the Briary and east of the Eton Wick Road Chapel and Lychgate including relocation of the postbox in connection with proposed new boarding house development at Briary End, Briary Cottage and The Briary.
Granted Heritage and listed buildings 37 docs -
Cotton Hall House Eton College Eton Wick Road Eton Windsor SL4 6HA
Part demolition of existing elements, single storey extension with plant room to North West elevation, replacement external fire escape to South West elevation, single storey extension to North East / South East elevation, new balcony on North East elevation, three storey extension to South East elevation with replacement main entrance, alterations to fenestration, enlargement of existing patio, new cycle store and associated works.
Granted Full applications Extension Demolition +1 129 docsSmall domestic
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26/01862/CLU Granted
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