Demolition of existing theatre, swimming pool, external storage and 2no accommodation blocks and erection of part-two and part-three storey extension to Ovingdean Wing, erection of detached three-storey accommodation building, relocation of existing MUGA, landscaping alterations and associated works.

Proposed minor demolitions/alterations, repair, extension (including single storey extension to link the Manor House and Tithe Barn and accessible lift to the northern side of the Tithe Barn) and use of the listed Manor House and Tithe Barn for the retention of the Moulsecoomb Social Club (Sui generic), and creation of a hub use incorporating a mix of public house (Sui generic), restaurant and events space (Class E), 10no guest bedrooms (Class C1), partial demolition of flint walls to garden area, bin and cycle storage, provision of ground source heat pump and associated alterations to hard and soft landscaping.

Internal alterations to layout and erection of single storey rear infill extension with rooflights, demolition of existing lean-to extension at rear and erection of single storey rear extension with rooflight. Creation of lightwell at the front and revisions to fenestration including replacement of existing windows to rear with double glazed sash windows and associated works.

Internal alterations to the layout and to the rear facade to include the replacement of windows with doors to facilitate the partial change of use of basement floor from office (E) to 2no. two bedroom residential dwellings (C3), together with demolition of an existing toilet block.

Internal alterations to layout of lower ground floor Flat 13A, including relocation of kitchen. Demolition of existing rear extension and erection of new single-storey rear extension. Alterations to French Doors of ground floor Flat 2, including addition of Juliet balcony railing.

Demolition of existing side & rear conservatories and erection of single storey side & rear extension, internal alterations to layout and associated works.

Demolition, extension and internal alterations to ground and basement floors incorporating extension of basement to rear, removal of spiral stair between ground and basement floors, structural works, replacement of rear casement window at third floor with sash window and associated alterations. (Part retrospective).

Internal alterations for conversion of existing office and store space to form toilets and service cupboard including demolition of internal walls and erection of new internal walls.

Separation of number 17 from 14-16 Manchester Street, and change of use of number 17 from club/ music venue (Sui Generis) to form a three bedroom self-contained dwellinghouse (C3). Part-demolition of rear to form new lightwell and basement level courtyard. Erection of a single storey rear basement extension and installation of 2no new sash windows to rear. Rendering of rear walls, reinstatement of front lightwell, bay window and front door and associated works. Internal alterations to layout.

Alterations to the layout of the ground floor and lower ground floor maisonette. Demolition and rebuilding of the rear western wall, revised fenestration and associated internal and external repairs, and refurbishment works.