Planning permission is sought for: Conversion of existing attic to storage room to include 5 no. Velux rooflights to front, 2 no. dormers to rear, and 1 no. Velux to rear, and associated site works.

Portmarnock Real estate Developments Limited Intends to apply for Permission for a Large-scale Residential Development at this site (c. 12.3 Ha) generally bounded by the existing 'St.Marnock's Bay' and 'Dún Sí' residential developments (Phases 1A, 1Band 1C), the permitted Phases 1D and 1E both now under construction (ABP Ref. ABP-312112-21, as amended by FCC Reg. Ref. LRD0037/S3 and FCC Reg. Ref. LRD0002/S3 refers respectively) to the west, and former agricultural lands to the south and east within the townlands of Portmarnock and Maynetown, Portmarnock, Co. Dublin and is also partially located in the townland of Stapolin, Baldoyle, Dublin 13. The development proposed (Phase 1F) will consist of: - 296no. residential units (254no. houses and 42no. duplexes), ranging from 1.5 - 3 storey's in height comprising the following: - 129no. 3-bed 2 storey houses (House Type: A2, A3, B1, B2, B3, C1, C3), 46no. 4-bed 2 storey houses (House Type: D2, D3, F4, J1, J2, J3, J4), 13no. 3-bed 1.5 storey houses (House Type: G), 14no. 4-bed 1.5 storey houses (House Type: H1 & H2), 14no. 4- bed 3 storey houses (House Type: K1 & K2), 38no. 2-bed 2 storey houses (House Type: N1, N2, P1, P2, P3), 21no. 2-bed duplex / apartments (House Type: L1 & L2) and 21no. 3-bed duplex / apartments (House Type: M1 & M2); Provision of public open space, including southern Monument Park (which also formed part of the Racecourse Park development permitted under ABP Ref. JP06F.311315); Private rear gardens are provided for all houses. Private patios / terraces and balconies are provided for all duplex / apartments; Vehicular access to serve the development will be provided from Station Road via existing road serving St. Marnock's Bay ('Monument View') and 3no. permitted roads serving St. Marnock's Bay ('Skylark Park Court', 'Skylark Park Drive' and an extension of 'Monument View') permitted under ABP Ref. ABP-312112-21 as amended by FCC Reg. Ref. LRD0037/S3, and also a new existing permanent road to the south which connects to Moyne Road (permitted under Phase 1D - ABP Ref. ABP-312112-21, as amended by FCC Reg. Ref. LRD0037/S3). All associated and ancillary site development, infrastructural, hard and soft landscaping an boundary treatment works, including: - A new (temporary) rising main to serve this phase and previous development phases (1A to 1E inclusive) c. 1.7km long, running from the interim St. Marnock's Pumping Station at Station Road/The Avenue (constructed under ABP Reg. Ref. 300514-17 & upgraded under ABP Reg. Ref. 312112-21) passing through the Racecourse Park development permitted under ABP Ref. JP06F.311315 and connecting to the North Fringe Sewer at a point which is located south of Moyne Road and the Mayne River within the townland of Stapolin, Baldoyle, Dublin 13; Upgrade of interim St. Marnock's Pumping Station and storage at Station Road/The Avenue as required; and all associated and ancillary site development and reinstatement. The proposed temporary rising main and interim St. Marnock's Pumping Station will be decommissioned and these lands will then discharge by gravity to a proposed new Uisce Éireann Pumping Station adjacent to Portmarnock Bridge when same is operational; all other ancillary site development and landscape works, including 289no. car parking spaces; 1,455no. bicycle parking spaces; Bin stores and bicycle stores; 4no. ESB Sub-stations. An Environmental Impact Assessment Report and a Natura Impact Statement has been prepared in respect of the proposed development and accompany this application. Additional Information Received: 10th October 2025 Additional Information deemed Significant Additional Information. Revised Public Notices Received: 16th October 2025.

The development will consist of a proposed new gable wall to the side of the existing house with a new window at attic level. A proposed new dormer roof to the rear of the existing house roof. 2 No. new Velux windows at the front of the existing house roof and all ancillary works.

The development proposed (Phase 1E) will consist of: - 195no. units (26no. duplex / apartments and 169no. houses), ranging between 1.5 and 3 storeys in height comprising the following: - 10no. 3-bed 1.5 storey houses (House Type: G), 80 no. 3-bed 2 storey houses (House Type: A2, A3, A4, B1, B2, B3, B4, C1 & C2), 9no. 4-bed 1.5 storey houses (House Type: H1 & H2), 53no. 4-bed 2 storey houses (House Type: D1, D2, D3, F1, F2, F3, F4, F5, J1, J2, J3 & J4,), 17no. 4-bed 3 storey houses (House Type: K1, K2 & K3), 13no. 2-bed duplex / apartments (House Type: L1 & L2) and 13no. 3-bed duplex / apartments (House Type: M1 & M2); Private rear gardens are provided for all houses. Private patios / terraces and balconies are provided for all duplex / apartments. Vehicular access to serve the development will be provided from Station Road via 2no. existing roads serving St. Marnock`s Bay (`The Drive` and `Monument View`) and 3no. permitted roads serving St. Marnock`s Bay (`Skylark Park Court`, `Skylark Park Drive` and extension of `Monument View`) permitted under ABP Ref. ABP-312112-21 as amended by FCC Reg. Ref. LRD0037/S3 (currently under construction); All associated and ancillary site development, infrastructural, hard and soft landscaping and boundary treatment works, including: - Upgrade of the existing temporary foul water pumping station and storage tank located to the northeast of `Dún Si` (Phase 1B) residential development to increase capacity and all associated ancillary works; Wastewater infrastructure to connect the proposed development to the temporary foul water pumping station via the undeveloped future residential lands to the north; Linear public open space along `Monument View`; The final portion of `Monument View` southeast towards the southern Recorded Monument (RMP Ref. DU015-055) including landscaping and pedestrian / cycle route which will facilitate future connections to the Fingal County Council Coastal Greenway (to the east and south); 189no. car parking spaces; 1034 no. bicycle parking spaces; Bin stores and bicycle stores; 3no. ESB Sub-stations; This development also comprises minor amendments to permitted site development works at Phase 1D (ABP Ref. ABP-312112-21 as amended by FCC Reg. Ref. LRD0037/S3 refers) comprising: - Adjustments to the permitted permanent road through Phase 1D which connects to Moyne Road (within the residentially zoned lands only) to alter the width of the road and alignment of the cycle route. Redesign of the permitted portion of `Monument View` to facilitate the revised linear public open space. AI Received 27th Sept 24.

The development will consist of (i) Construction of a detached four-bedroom two -storey plus attic dormer house to the side of the existing dwelling at 202 Briar Walk, (ii) Creation of a new vehicular entrance off Briar Walk and 2 new pedestrian entrances off Bracken Drive (iii) Modifications and additions to boundary walls and fences to the perimeter (iv) All associated site works, drainage and landscaping.