Residential development on a site of c.1.7 hectares at Hollystown, Dublin 15. The site is within the curtilage of Hollywoodrath House, Hollywood, Hollystown, Dublin 15 (Protected structure RPS 0665). The proposed development comprises the following: Construction of 52 no. residential units consisting of 30 no. houses ranging in height from 2 no. to 3 no. storeys (1 no. one-bed unit, 6 no, two-bed units, 21 no. three-bed units and 2 no, four-bed units) and 22 no. apartment/duplex units (2 no. one-bed units, 11 no. two-bed units and 9 no three-bed units) within 3 no. blocks at 3 no. storeys (c. 12 m). All units include the provision of a private rear garden, balcony or terrace; Refurbishment of an existing former barracks building on site as a one-bed house unit with a gross floor area of c.47 sq. m. Provision of communal and public open space and children's play area; Provision of 81 no. carparking spaces and 65 no. bicycle parking spaces. Provision of wastewater pumping station and surface water attenuation system; New hard and soft landscaping and boundary treatment to all boundaries and new internal road layout including pedestrian footpaths, demolition of existing garden wall associated with the existing building on site, provision of new vehicular entrance located off the R121 road along the eastern boundary, provision of pedestrian entrances off the Ratoath Road along the southern boundary, surface water SuDS techniques, surface water connection to adjoining lands to the west, provision of green roof and all associated site development works necessary to facilitate the development.