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Lands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Ave, Dublin 16, D16 R2F3

Jan 06 2026

Application Received

Feb 27 2026

Decision

Mar 02 2026

Decision Due
  • Submitted: 06 / 01 / 2026
  • Application Type:
    Permission
  • Application Status:
    Decision
  • Council Decision:
    GRANT PERMISSION (Granted)

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Development Description:

Planning permission is sought by Mr. Ross Hollingsworth for a detached two storey, building to provide 2 number circa 82sq.m 2 Bed apartments with balconies. The drainage arrangements are to tap into the existing and as approved under planning reg ref SD11A/0065 and as amended by SD15A/0299, & SD17A/0163. A new pedestrian and vehicular access with crossover off Castlefield Avenue, & boundary walls on Lands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Avenue, Dublin 16, D16R2F3, part of folio 68669F & 75126L, and all ancillary site works.

Nearby Applications:

Distance: Received: Decision: Development Address: Development Description:
330m 12/02/2026 N/A No. 2 Firhouse Road and the former Morton’s The Firhouse Inn, Firhouse Road, Dublin 24, The site is also bound by Mount Carmel Park to the east Permission for a Large Scale Residential Development LRD at No. 2 Firhouse Road and the former Morton's The Firhouse Inn. The proposed development seeks amendments to the previously approved Largescale Residential Development LRD granted under Reg. Ref. LRD24A/0001 ABP Ref. 319568 24. The proposed amendments include a reduction in the footprint of the basement levels, amendments to the housing mix and elevations of Block A and Block B, amended roof profile, provision of surface level parking, and relocation of substation. The revised application is seeking permission for a total of 83 no. housing units (100 no. units applied for and 78 no. units granted by An Bord Pleanála), providing an increase of 5 no. units within the building footprint granted within Reg. Ref. LRD24A/0001 ABP Ref. 319568 24. The proposal provides for 2 no. blocks ranging in height from 3 to 4 storeys over basement levels comprising 4 no. duplex units, 2 no. 1 bedroom units, 1 no. 2 bedroom 3 person unit, and 1 no. 2 bedroom 4 person unit and 79 no. apartment units 1 no. studio units, 54 no. 1 bedroom units, 5 no. 2 bedroom 3 person units, and 19 no. 2 bedroom 4 person units. The apartment blocks will consist of the following: Block 01 Amendments to the previously permitted 3 storey rising to 4 storey over basement levels, comprising 54 units 2 no. studio units, 15 no. 1 bedroom units, 4 no. 2 bedroom 3 person units, 13 no. 2 bedroom 4 person units, along with 4 no. duplex units comprising 2 no. 1 bedroom units, and 2 no. 2 bedroom 3person units, to now provide for a 3 storey rising to 4 storey over basement levels comprising of 38 no. units as follows 1 no. studio unit, 16 no. 1 bedroom units, 4 no. 2 bedroom 3 person units, 13 no. 2 bedroom 4 person units, along with 4 no. duplex units comprising 2 no. 1 bedroom units, and 1 no. 2 bedroom 3 person unit and 1 no. 2 bedroom 4 person unit. Each unit will have its own private open space in the form of a private balcony or terraced area. Block 02 Amendments to the previously permitted 4 storey over basement levels comprising 40 units 18 no. 1 bedroom units, 2 no. 2 bedroom 3 person units, 17 no. 2 bedroom 4 person units, and 2 no. 3 bedroom units, to now provide a 4 storey over basement levels comprising of 45 no. units as follows 38 no. 1 bedroom units, 1 no. 2 bedroom 3 person units, and 6 no. 2 bedroom 4 person units. Each unit will have its own private open space in the form of a private balcony or terraced area. The development will also provide for amendments to the permitted 395.2 sq. m. of commercial space including 1 no. office and 1 no. café located on the ground floor of Block 01, 1 no. creche and associated play area to the rear of Block 01, 1 no. barber between Block 01 and Block 02 and 1 no. bookmaker and medical consultancy, located on the ground floor of Block 02 to now provide for 423.5 sq. m. of commercial space as follows 1 no. office and 1 no. café located on the ground floor of Block 01. 1 no. creche and associated play area to the rear of Block 01. 1 no. barber between Block 01 and Block 02. 1 no. bookmaker and medical consultancy, located on the ground floor of Block 02. The proposed development will also provide for 63 no. car parking spaces including accessible parking and Electric Vehicle parking across basement, lower ground floor levels, and surface car parking, 196 no. bicycle parking spaces, 5 no. motorbike parking spaces; landscaping, including communal open space and public open space and children's play spaces, SuDS measures boundary treatment public lighting, re-located ESB substation plant and waste storage areas, associated signage details, all associated site and infrastructure works necessary to facilitate the development, with 1 no. pedestrian and cyclist access from Firhouse Road and 1 no. pedestrian and cyclist access from Mount Carmel Park, as granted under Reg. Ref. LRD24/A0001 ABP Ref. 319568 24. Details...
480m 26/01/2026 N/A 2, Knocklyon Avenue, Knocklyon, Dublin 16, D16 H3K8 (i) Demolition of single storey lean-to shed and removal of existing boundary wall to the front; (ii) Construction of a two-storey extension to the front/north, side/west and rear/south of the existing two-storey dwelling with associated internal reconfigurations; (iii) provision of 1 no. rooflight and 2 no. solar panels; (iv) Provision of new boundary walls (1.2m) to the front; and, (v) All ancillary works, inclusive of landscaping, boundary treatments and SuDS drainage, necessary to facilitate the development. Details...
270m 22/12/2025 GRANT PERMISSION Sally Park Nursing Home, Sally Park Close, Templeogue, Dublin 24, D24CC90 Planning permission is sought to amend Condition No. 5 of Reg. Ref. WA/389 which states that the building be used as a geriatric nursing home as set out in the application to now state that the building be used as a nursing home for the provision of residential accommodation and care to people in need of care. There are no works proposed as part of this application. Details...
2.3km 05/11/2025 GRANT PERMISSION 2 Woodtown Cottages, Rathfarnham, Dublin 16, D16 W6XO Planning Permission for removal of the existing original non-compliant septic tank and all associated services and installation of a new EPA compliant waste water treatment tank and sand filt6ration system to the rear of the existing dwelling and all associated site works Details...
480m 02/10/2025 GRANT PERMISSION 65, Woodlawn Park Drive, Firhouse, D24VH2R The proposed development includes the conversion of the existing attic. Alteration of the existing roof profile from hipped to full apex, Insertion of a gable window. Removal of the existing chimney. Construction of a dormer window to the rear roof plane and insertion of two roof windows to the front, plus all associated site works. Details...
310m 01/10/2025 GRANT PERMISSION 28, Glenvara Park, Knocklyon, Dublin 16, D16 XH64 A ground floor flat roof extension to the rear, conversion of the car port to habitable room & porch, external wall insulation to all walls with smooth render finish, three new roof lights in existing sloped roof, two new windows on the existing east elevation & all associated works. Details...
480m 09/09/2025 INVALID - SITE NOTICE 65, Woodlawn Park Drive, Firhouse, D24 VH2R The proposed development includes the conversion of the existing attic. Alteration of the existing roof profile from hipped to full apex, Insertion of a gable window. Removal of the existing chimney. Construction of a dormer window to the rear roof plane and insertion of two roof windows to the front, plus all associated site works. Details...
170m 04/09/2025 GRANT PERMISSION 131, Monalea Grove, Firhouse, Dublin 24, D24H1K7 Proposed new single storey flat roof hall extension to front (3.80m), replacing of existing glass roof conservatory (13.5sq.m.) with new additional single storey flat roof extension across rear (22.0sq.m) complete with new window & door access to side / south elevation, new attic extension (25.80sq.m), to include replacing existing hipped roof with new new raised gable wall & dutch hip roof, complete with frosted window to side / south elevation with new dormer roof to rear/west elevation & 2no. velux roof lights to front/east elevation, permission also sought for widening of driveway entrance to 3.60m clear between gate piers, together with all associated site works Details...
1.7km 22/08/2025 GRANT PERMISSION Woodtown, Ballycullen, Dublin 16. The proposed development will consist of 502 no. residential units (108no. 1-bed, 170no. 2-bed, 162 no. 3-bed; 62 no. 4-bed) comprising 197no. 2 storey houses (terraced/semi-detached/detached) (19no. 2-bed, 116no. 3-bed; 62no. 4-bed) and 28no. 3 and 4 storey simplex/duplex apartment blocks providing 305no. apartments (108no. 1-bed apartments, 151no. 2-bed apartments, 46no. 3-bed apartments). The proposed development also includes a creche (c.475sq.m), public open space, car parking (surface/undercroft), bicycle parking, bicycle storage structures and lockers, bin stores, and 8no. ESB substations. Vehicular access to be provided from the existing spur road connection to Stocking Avenue to the west of the site, and via Stocking Wood Drive to the east of the site (with relocation of existing ESB substation and associated works to the existing hammerhead). Additional pedestrian only routes will be provided into Abbot's Grove Park and Stocking Wood Copse with future connections provided for into Stocking Wood Manor, White Pines Park and the future school site to the north of the application site. The proposed development includes all associated site development works (including site reprofiling, retaining structures and downing of ESB overhead lines), landscaping, boundary treatments and services provision the lands are located to the east of Abbots Grove Park, south-east of Abbots Grove Avenue, south of Stocking Avenue and Stocking Wood estate and west of White Pines Park. Details...
370m 16/08/2025 GRANT PERMISSION 32, Knocklyon Heights, Knocklyon, Dublin 16, D16P2K0 Divide existing site into 2 sites, demolish existing garage and kitchen area of existing house, erect a new 4 bedroom detached 2 storey house in the side garden of site with new boundary walls, 2 car spaces and new vehicular entrance to front of new house and all associated site works. Details...
2.9km 24/06/2025 GRANT PERMISSION Rosario, Mount Venus Road, Rathfarnham, Dublin 16 The proposed development will consist of the demolition of the existing porch; internal alterations to existing ground and attic levels, the construction of a new roof structure, the construction of an extension of the northern gable to elongate the dwelling, alterations to the existing materiality and fenestration details to the existing dwelling, along with alterations to the existing vehicular entrance materiality, all along with associated landscaping, ancillary and site works. Details...
2.1km 29/05/2025 GRANT PERMISSION 23, Dodderbrook Lawn, Bohernabreena, Dublin 24, D24 AX2C Attic conversion for storage use, including the construction of a dormer window to the front roof slope and the installation of three rooflights to the rear. Details...
410m 10/05/2025 GRANT PERMISSION 23, Knockfield Manor, Knocklyon Road, Dublin 16, D16 A2K7 Single-storey rear and side extension to include kitchen, storage and utility rooms, 2 no. roof windows and alterations to existing elevations and associated works to take place Details...
430m 01/05/2025 GRANT PERMISSION 100, Woodlawn Park Grove, Firhouse, Dublin 24 Proposed Attic conversion for storage and modifications to roof profile Details...
350m 11/04/2025 GRANT PERMISSION 33A, Monalea Grove, Knocklyon, Dublin 24, D24AT85 Removal of existing wooden fence inside the eastern boundary of the property and construction of a new 2m-high concrete block wall along eastern boundary. Details...
90m 07/04/2025 GRANT PERMISSION 1, Monalea Park, Firhouse, Dublin 24 Demolish existing carport and shed, erect new 2 - storey 3 bedroom detached dwelling at front side and rear, erect new realigned 2 - meter high wall on the northern side to run alongside the existing public footpath and an extended 2.675 meter high wall on the Ballycullen Rd elevation, new front vehicular entrance for new dwelling and the repositioning of the existing vehicular entrance for the existing dwelling Details...
310m 31/03/2025 GRANT PERMISSION 34, Glenvara Park, Dublin 16, D16 V096 Extension to rear of dwelling, converting existing carport at front of dwelling to habitable accommodation, changes to fenestration o font, side and rear of dwelling installation of roof lights and associated works Details...
1.7km 15/03/2025 GRANT PERMISSION 38, Abbots Grove Park, Dublin 16, D16C6X8 Attic conversion with dormer window to front and rooflights to rear Details...
250m 10/03/2025 INVALID - SITE NOTICE 84, Monalea Grove, Dublin 24, D24 F2P9 Conversion of existing attic space to non-habitable storage/office area with new revised roof profile (from hipped roof to gable end roof) to side/rear, 2 rooflights to front elevation, Dormer to rear, ground floor extension to rear, new porch area to front with internal modification and associated site works. Details...

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