Planning application
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Certificate of lawfulness to determine whether the existing Venue for training, conferences and events (including weddings), with ancillary office use and the Operational development comprising the erection of a marquee structure is lawful.
As published by the council, reference 26/00202/CLD
Application record
- Reference
- 26/00202/CLD
- Type
- Certificate of Lawfulness of Development
- Status
- Awaiting decision
- Received
- 23 Jan 2026
- Validated
- 20 Feb 2026
- Ward
- Datchet Horton And Wraysbury
- Parish
- Datchet Parish
- Postcode
- SL3 7JB
Site history
Applications at this address on the Windsor and Maidenhead register
This site has had 5 applications since 2020: 2 approved, 2 refused.
-
23/01062/FULL Refused
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Hotel-led development comprising the conversion, extension and alteration of the existing Manor House and associated buildings, including the North Gatehouse, East Gatehouse, South Gatehouse, Chapel and Granary, to a flexible hotel and wedding/conference venue (Use Class C1 and Sui Generis) with associated ancillary facilities including bar, restaurant and gym/spa; additional two storey hotel accommodation block (Use Class C1); erection of a marquee for wedding/conference use (Sui Generis); demolition and erection of a new one storey community building (Use Class F2); car parking; landscaping; and other associated works.
-
23/01063/LBC Refused
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Consent for Hotel-led development comprising the conversion, extension and alteration of the existing Manor House and associated buildings, including the North Gatehouse, East Gatehouse, South Gatehouse, Chapel and Granary, to a flexible hotel and wedding/conference venue (Use Class C1 and Sui Generis) with associated ancillary facilities including bar, restaurant and gym/spa; additional two storey hotel accommodation block (Use Class C1); erection of a marquee for wedding/conference use (Sui Generis); demolition and erection of a new one storey community building (Use Class F2); car parking; landscaping; and other associated works
-
22/01030/EIASCR Granted
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Screening Opinion from the Council under Regulation 6 (1) of the Environmental Impact Assessment Regulations 2017 ("the EIA Regulations"), to confirm whether or not there is a requirement for an Environmental Impact Assessment ("EIA") in relation to the refurbishment and expansion of Ditton Manor to provide a hotel, wedding and event space development.
-
20/00253/CLLB Granted
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Certificate of lawfulness to determine whether the replacement of roof tiles, replacement of lead flashings to slate roofs, gutters, chimney stacks and dormer windows, repairs to concrete balcony at first floor, repair and replace areas of damaged lead work to balconies, repair cills to South elevation, repair balcony door to South elevation, replacement of fixed dormer window light, replacement of internal finishes, replacement of defective stucco to parapet walls and external elevations and replace defective timber structure to North Gate Lodge is lawful.
Timeline
Dates from the published record
-
23 Jan 2026
Received by Windsor and Maidenhead
-
20 Feb 2026
Validated
Checked as complete and ready for consideration.
-
25 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 17 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Windsor and Maidenhead took a median of 56 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
68 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 happens while it is decided
This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided lawful development applications in a median of 50 days. More in our guide to how long planning decisions take.
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
-
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Hotel-led development comprising the conversion, extension and alteration of the existing Manor House and associated buildings, including the North Gatehouse, East Gatehouse, South Gatehouse, Chapel and Granary, to a flexible hotel and wedding/conference venue (Use Class C1 and Sui Generis) with associated ancillary facilities including bar, restaurant and gym/spa; additional two storey hotel accommodation block (Use Class C1); erection of a marquee for wedding/conference use (Sui Generis); demolition and erection of a new one storey community building (Use Class F2); car parking; landscaping; and other associated works.
Refused Full applications Extension Demolition 323 docs -
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Consent for Hotel-led development comprising the conversion, extension and alteration of the existing Manor House and associated buildings, including the North Gatehouse, East Gatehouse, South Gatehouse, Chapel and Granary, to a flexible hotel and wedding/conference venue (Use Class C1 and Sui Generis) with associated ancillary facilities including bar, restaurant and gym/spa; additional two storey hotel accommodation block (Use Class C1); erection of a marquee for wedding/conference use (Sui Generis); demolition and erection of a new one storey community building (Use Class F2); car parking; landscaping; and other associated works
Refused Heritage and listed buildings Extension Demolition 298 docs -
Evans Cottage Ditton Park Conduit Lane Slough SL3 7JF
Single storey rear extension, enlargement of the existing habitable roofspace with 3no. front dormers and 3no. rear dormers and alterations to fenestration.
Refused Full applications Extension Loft or dormer +1 13 docsSmall domestic -
Evans Cottage Ditton Park Conduit Lane Slough SL3 7JF
Two storey rear extension, relocation of front entrance door to include x1 new canopy, x3 new front and x1 new rear dormer, enlargement of x2 existing rear dormers, alteration to fenestration and removal of existing side dormer.
Granted Full applications Extension Loft or dormer +1 15 docs -
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Screening Opinion from the Council under Regulation 6 (1) of the Environmental Impact Assessment Regulations 2017 ("the EIA Regulations"), to confirm whether or not there is a requirement for an Environmental Impact Assessment ("EIA") in relation to the refurbishment and expansion of Ditton Manor to provide a hotel, wedding and event space development.
Granted Outline 12 docs -
Ditton Manor Ditton Park Road Datchet Slough SL3 7JB
Certificate of lawfulness to determine whether the replacement of roof tiles, replacement of lead flashings to slate roofs, gutters, chimney stacks and dormer windows, repairs to concrete balcony at first floor, repair and replace areas of damaged lead work to balconies, repair cills to South elevation, repair balcony door to South elevation, replacement of fixed dormer window light, replacement of internal finishes, replacement of defective stucco to parapet walls and external elevations and replace defective timber structure to North Gate Lodge is lawful.
Granted Heritage and listed buildings Loft or dormer Roofing +1 13 docs
Other lawful development applications
In Windsor and Maidenhead
-
26/02222/CPD Refused
52 Audley Way Ascot SL5 8EF
Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.
-
26/01954/CPD Withdrawn
Mulberry House Waltham Road Maidenhead SL6 3NH
Certificate of lawfulness to determine whether the single storey rear extension is lawful.
-
26/01856/CLU Granted
Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead
Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful
-
26/02022/CPD Refused
14 Church View White Waltham Maidenhead SL6 3JQ
Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful
-
26/01862/CLU Granted
Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA
Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.