Castlethorn Construction Unlimited Company & Castlethorn Developments (Kellystown) Unlimited Company intends to apply for Permission for a Large-Scale Residential Development Amendment to a consented Strategic Housing Development (ABP-312318-21) at this site (c. 9.73 ha) in the townlands of Kellystown, Porterstown and Diswellstown, Clonsilla, Dublin 15. The proposed amendment to Block A and curtilage sits within the eastern corner of the site of the consented scheme. The latter generally bounded by: Porterstown Road, St. Brigid's Lawn traveller accommodation, St. Mochta's FC sports grounds and Diswellstown Road overpass / Dr. Troy Bridge to the east; the Dublin-Maynooth rail line, Porterstown level crossing and an existing dwelling ('Abbey Cottage') to the north; greenfield lands to the west and south; and, Scoil Choilm Community National School and Luttrellstown Community College to the south east. The site of the consented upgrading of drainage infrastructure extends to the Riverwood Distributor Road. The proposed amendments to the consented SHD scheme ABP-312318-21 comprise changes to Block A and its immediate curtilage only, and include: The reconfiguration of Block A to accommodate 193no. dwellings in total (an increase of 28no. dwellings) in buildings ranging between 2 and 8 storeys in height, with the following residential unit mix: 82no. 1-bed apartment units, 108no. 2-bed apartment units, and 3no. 2-bed duplex units. Associated reconfiguration of internal floor plans to accommodate an increase from 31no. to 34no. apartment units per floor. Reduced floor area of the internal residential amenity area (from c.405.7 sq m to c.120.9 sqm). Reduced floor area of the retail unit (from c.236 sq m to c.200.6 sq m). And all associated and ancillary site development, infrastructural, hard and soft landscaping and boundary treatment works, including: Creation of a public realm / plaza to the south eastern corner of Block A, relocation of podium level communal open space courtyard to ground level within the perimeter block, addition of new roof terrace at Level 4 and enhanced planting. Reconfiguration and reduction of Block A residential car parking, reduced from 62no. podium level and 36no. surface level spaces (total 98no. spaces) to a revised total of 59no. surface level spaces. Reconfiguration and reduction in Block A retail unit car parking from 5no. to 4no. spaces, and the omission of 7no. visitor spaces. Reconfiguration and increase in Block A bicycle parking spaces, from 367no. to 604no. spaces. Vehicular access to revised Block A via the Kellystown Link Road site entrance and internal access road network (including east-west junction across Porterstown Road), is as per the consented SHD development ABP Reg. Ref. ABP-312318-21. This application for the proposed amendments to the consented Strategic Housing Development (ABP-312318-21) is a Large-scale Residential Development as defined under Section 2 of the Planning & Development Act 2000, as amended. The Planning Application may be inspected online at the following website: kellystownlrdblockaamendment.com

Development on site at Porterstown adjacent to Luttrellstown Community College and forming part of the existing school campus that also incorporates Scoil Choilm Community National School. The development will consist of a Post Primary School with an overall floor area of 5376sq.m and 2 storeys in height. The proposed school will incorporate 18 general classrooms as well as 14 specialist classrooms in addition to all ancillary pupil and teacher facilities including external recreational areas that includes 4 no. ballcourts, external social spaces including a tiered seating area, covered bicycle parking facilities and car parking. vehicular access to the development is provided via the existing access to Luttrellstown Community College off Porterstown Link Road. A new pedestrian/cyclist only access is also proposed off porterstown Link Road. A non-vehicular access to the school, for use by emergency services only, is also provided along the southern site boundary off Luttrellstown Road. A temporary construction access is also proposed off Luttrellstown Road. The proposed development also provides for solar panels on roof, on-site external lighting, landscaping and boundary treatment in addition to all associated site development works including alterations to ground levels and the construction of retaining walls. The proposed development will also provide for upgrade works to the existing footpath network and to the pedestrian crossing on Porterstown Link Road and the provision of a new pedestrian crossing and upgrade works at the existing entrance to the school campus site also off Porterstown Link Road. AI received 11/7/2023