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Site at rear of No 23 Castle Avenue,, Dublin 3, facing Kilcora Avenue., D03Y519

Apr 01 2026

Application Received

Apr 02 2026

Decision

May 26 2026

Decision Due
  • Submitted: 01 / 04 / 2026
  • Application Type:
    Permission
  • Application Status:
    Decision Notice Issued
  • Council Decision:
    APPLICATION DECLARED INVALID (Unknown)

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Development Description:

PROTECTED STRUCTURE: Permission is sought, to demolish the existing garage and shed. To construct  a detached 2 Storey Dwelling House, a recessed balcony facing west,  a vehicular and pedestrian gateway to Kincora Avenue. two parking spaces, a replacment shed. and all associated works and side laneway adjecent to No.23 Castle Avenue, Clontarf, Dublin 3, facing Kilcora Avenue. by James O’Flynn.

Nearby Applications:

Distance: Received: Decision: Development Address: Development Description:
160m 11/09/2026 N/A 15, Kincora Drive, Clontarf, Dublin 3 (i) Alterations to existing roof overhang to front elevation; (ii) Construction of a single storey flat roof extension with roof lights to rear of existing dwelling; (iii) Construction of dormer window, roof lights and attic level window to rear serving converted attic bedroom and store space; and (iv) All associated ancillary site works to facilitate the proposed development. Details...
330m 15/07/2026 GRANT PERMISSION 46, Kincora Grove, Clontarf East, Dublin 3 D03 H682 The demolition of the conservatory and utility outbuilding and the construction of a single storey extension all to the rear of the existing dwelling. The proposed work also includes partial conversion of the garage to a utility room, alterations to the existing window and door openings, internal modifications at ground floor level and all associated site works. Details...
360m 11/07/2026 N/A 104 Kincora Avenue, Clontarf, Dublin 3, D03N5H6 The development will consist of a first-floor side extension over the existing garage conversion, together with a new roof over both the proposed extension and the existing side extension; removal of the existing external front door to create an open porch; enlargement of the existing ground-floor front window; construction of a ground-floor rear extension; the widening of the existing vehicular entrance, and all ancillary works. Details...
370m 09/06/2026 APPLICATION DECLARED INVALID 106, Kincora Avenue, Dublin 3 Planning Permission is sought by Ruth O Reilly for the following works: (i) Construction of new single storey ground floor extension (19.8m2 in area) to rear of existing dwelling with flat roof (ii) Alterations to existing front & rear elevations to include replacement of flat roof on first floor side extension to a pitched roof (iii) Widening of existing driveway entrance (iv) all associated site & drainage works necessary to facilitate the development all at 106 Kincora Avenue, Clontarf, D03 W732 Details...
480m 03/06/2026 ADDITIONAL INFORMATION 23 St. Lawrence Road, Clontarf West, Dublin 3 PROTECTED STRUCTURE: The development will consist of: demolition of the existing roof and the back wall of the existing back extension and construction of the new single storey rear extension to the existing dwelling house with all associated site and landscaping works. The front façade of existing dwelling is a Protected Structure (RPS Ref. 7602). No works are proposed to Protected Structure. Details...
470m 02/06/2026 APPLICATION DECLARED INVALID 23, Saint Lawrence Road, Clontarf West, Dublin 3 PROTECTED STRUCTURE: The development will consist of: demolition of the existing roof and the back wall of the existing back extension and construction of the new single storey rear extension to the existing dwelling house with all associated site and landscaping works. The front façade of existing dwelling is a Protected Structure (RPS Ref. 7602). No works are proposed to Protected Structure. Details...
410m 28/05/2026 GRANT PERMISSION 108 Kincora Grove, Clontarf, Dublin 3, D03PF82 Planning Permission is sought for works to the existing two-storey semi-detached dwelling, at 108 Kincora Grove, Clontarf, Dublin 3, D03 PF82 for Shane Miller and Breda Cushen. The proposed works to include: the demolition of an existing single storey coal shed to the rear garden and chimney to the side of the house; conversion of existing remaining part of the garage to habitable space; construction of a single storey extension with a planter on top to the front of the house; construction of a first floor flat-roofed extension to the side of the house; construction of a new single-storey with a light-well, tilted extension to the rear of the house; along with internal alterations, 3 no. rooflights to the side and rear extensions and 1 no. roof light to north-west facing side of main roof; all to provide larger WC, utility & cloak area and an open-plan kitchen dining living accommodation at ground floor level and one additional bedroom with en-suite bathroom at first floor level. Permission is also sought for a bike, bin and recyclables store to the front garden, garden shed and pergola to the rear garden and all associated site and landscaping works. Details...
500m 26/05/2026 ADDITIONAL INFORMATION 48, Saint Lawrence Road, Clontarf, Dublin 3 PROTECTED STRUCTURE: RETENTION & PERMISSION: Retention permission and planning permission is sought at 48 St. Lawrence Road, Clontarf, Dublin 3, D03 HN62, A PROTECTED STRUCTURE. The development will consist of: Retention Permission for: instatement of vehicle access gate to the street. Permission for: Demolition of existing single-storey lean-to structures at rear of the return and shed at party wall. Construction of: single storey extension to rear with solar panel array to new flat roof; roofed bike store to side passage; and shed and pergola to rear garden. Replacement of: all non-original windows with double glazed timber sash windows. In addition:- To front elevation: install double doors to porch to form draught lobby; rake out cementitious mortar and repoint existing brickwork with lime mortar; replace sheeted side gate with painted sheeted timber gate; temporarily remove (to allow construction access) and reinstate lintel over gate. To side elevation: remove existing cementitious render and apply lime render. To side elevation (return): block up existing side door; remove 1no. window and widen opening to form doorway; remove existing cementitious render and apply lime render. To rear elevation: remove existing cementitious render and apply lime render. To rear elevation (return): remove existing cementitious render and apply lime render. At roof level: install 1no. new rooflight to return side roof; carry out repairs to timber barging; replace any PVC guttering and downpipes with painted metal; carry out repairs to chimneys and replace flashings where required. Internally: make layout changes including structural openings at: ground floor level, return at ground and first floor levels; new breathable floor slab with underfloor heating at ground floor level, remove existing plaster to internal face of external walls and apply same depth cork-lime mix with lime plaster finishing coat (all decorative plaster to remain in situ), lime plaster repairs to ceiling and internal wall plaster. Generally: strip all plumbing/heating and electrical services and install all new systems, remove non-original fittings, install new fittings and redecorate, and any associated repairs, drainage works and builder’s works. Details...
500m 24/05/2026 APPLICATION DECLARED INVALID 48, Saint Lawrence Road, Clontarf, Dublin 3 PROTECTED STRUCTURE: RETENTION & PERMISSION: Retention permission and planning permission is sought at 48 St. Lawrence Road, Clontarf, Dublin 3, D03 HN62, A PROTECTED STRUCTURE. The development will consist of: Retention Permission for: instatement of vehicle access gate to the street. Permission for: Demolition of existing single-storey lean-to structures at rear of the return and shed at party wall. Construction of: single storey extension to rear with solar panel array to new flat roof; roofed bike store to side passage; and shed to rear garden. Replacement of: all non-original windows with double glazed timber sash windows. In addition:- To front elevation: install double doors to porch to form draught lobby; rake out cementitious mortar and repoint existing brickwork with lime mortar; replace sheeted side gate with painted sheeted timber gate; temporarily remove (to allow construction access) and reinstate lintel over gate. To side elevation: remove existing cementitious render and apply lime render. To side elevation (return): block up existing side door; remove 1no. window and widen opening to form doorway; remove existing cementitious render and apply lime render. To rear elevation: remove existing cementitious render and apply lime render. To rear elevation (return): remove existing cementitious render and apply lime render. At roof level: install 1no. new rooflight to return side roof; carry out repairs to timber barging; replace any PVC guttering and downpipes with painted metal; carry out repairs to chimneys and replace flashings where required. Internally: make layout changes including structural openings at: ground floor level, return at ground and first floor levels; new breathable floor slab with underfloor heating at ground floor level, remove existing plaster to internal face of external walls and apply same depth cork-lime mix with lime plaster finishing coat (all decorative plaster to remain in situ), lime plaster repairs to ceiling and internal wall plaster. Generally: strip all plumbing/heating and electrical services and install all new systems, remove non-original fittings, install new fittings and redecorate, and any associated repairs, drainage works and builder’s works. Details...
210m 21/05/2026 ADDITIONAL INFORMATION Tourmaline, 19 Haddon Road, Clontarf, Dublin 3, D03 R244 Demolition of old garden shed (12sq.M), and erection of new shed (46sq.M) to rear with pedestrian & vehicular access from laneway to rear. Details...
210m 20/05/2026 APPLICATION DECLARED INVALID Tourmaline, 19 Haddon Road, Clontarf, Dublin 3 demolition of old garden shed (12sq.M), and erection of new shed (46sq.M) to rear with pedestrian & vehicular access from laneway to rear Details...
500m 18/05/2026 APPLICATION DECLARED INVALID 48, Saint Lawrence Road, Clontarf, Dublin 3, D03 HN62 PROTECTED STRUCTURE: PERMISSION & RETENTION: Retention permission and planning permission is sought at 48 St. Lawrence Road, Clontarf, Dublin 3, D03 HN62, A PROTECTED STRUCTURE. The development will consist of: Retention Permission for: instatement of vehicle access gate to the street. Permission for: Demolition of existing single-storey lean-to structures at rear of the return and shed at party wall. Construction of: single storey extension to rear with solar panel array to new flat roof; roofed bike store to side passage; and shed to rear garden. Replacement of: all non-original windows with double glazed timber sash windows. In addition:- To front elevation: install double doors to porch to form draught lobby; rake out cementitious mortar and repoint existing brickwork with lime mortar; replace sheeted side gate with painted sheeted timber gate; temporarily remove (to allow construction access) and reinstate lintel over gate. To side elevation: remove existing cementitious render and apply lime render. To side elevation (return): block up existing side door; remove 1no. window and widen opening to form doorway; remove existing cementitious render and apply lime render. To rear elevation: remove existing cementitious render and apply lime render. To rear elevation (return): remove existing cementitious render and apply lime render. At roof level: install 1no. new rooflight to return side roof; carry out repairs to timber barging; replace any PVC guttering and downpipes with painted metal; carry out repairs to chimneys and replace flashings where required. Internally: make layout changes including structural openings at: ground floor level, return at ground and first floor levels; new breathable floor slab with underfloor heating at ground floor level, remove existing plaster to internal face of external walls and apply same depth cork-lime mix with lime plaster finishing coat (all decorative plaster to remain in situ), lime plaster repairs to ceiling and internal wall plaster. Generally: strip all plumbing/heating and electrical services and install all new systems, remove non-original fittings, install new fittings and redecorate, and any associated repairs, drainage works and builder’s works. Details...
430m 11/05/2026 GRANT PERMISSION 7, Blackheath Gardens, Dublin 3 Conversion of her attic to storage including changing her existing hipped end roof to a dutch hipped gable end roof, a dormer window to the rear , 2 velux rooflights to the front and a window to the new side gable wall, all at roof level. Details...
310m 17/04/2026 GRANT PERMISSION 86, The Stiles Road, Clontarf, Dublin 3 The development will consist of (a) Demolition & safe removal of unused concrete chimney, (b) Conversion of the garage at ground level with first storey extension above the garage c) Extension of the attic above the first floor extension, with one rooflight to the front. d) Exterior insulation; wrapping the full house, with brickwork to match the front and cladding on the new garage room, internal alterations to ground floor, first floor and attic level, including the provision, for study and new stairs to attic level; and all associated site and landscaping works. Details...
0m 07/04/2026 REFUSE PERMISSION Site at the rear of No. 23 Castle Avenue, facing Kincora Avenue, Clontarf, Dublin 3, D03Y519 PROTECTED STRUCTURE: Permission is sought for the demolition of the existing garage and internal garden wall; the construction of a contemporary two-storey dwelling house with a west-facing balcony, incorporating a north-facing dormer window and accommodation within a folded roof form; and the provision of a new pedestrian and vehicular gateway onto Kincora Avenue, provision of two car parking spaces, construction of a replacement shed/outhouse, site clearance and all associated ancillary site works at the rear garden and side laneway of No. 23 Castle Avenue, Clontarf, Dublin 3, a protected structure, Details...
310m 03/04/2026 APPLICATION DECLARED INVALID 86, The Stiles Road, Clontarf, Dublin 3, D03H9C1 The development will consist of (a) Demolition & safe removal of unused concrete chimney, (b) Conversion of the garage at ground level with first storey extension above the garage c) Extension of the attic above the first floor extension. d) Exterior insulation; wrapping the full house, with brickwork to match the front and cladding on the new garage room, internal alterations to ground floor, first floor and attic level, including the provision, for study and new stairs to attic level; and all associated site and landscaping works. Details...
440m 19/03/2026 ADDITIONAL INFORMATION 136, St. Lawrence Road, Clontarf, Dublin 3 PROTECTED STRUCTURE, RETENTION PERMISSION: The development will consist of the retention of the existing heat pump unit in the front garden. Details...
390m 16/03/2026 ADDITIONAL INFORMATION 106, St Lawrence Road, Clontarf, Dublin 3 PROTECTED STRUCTURE: The development will consist of: • Part removal of ground floor external wall of the return to rear of protected structure to facilitate new ground floor extension. • Construction of new single storey extension to rear. •Adjustment of cill level to bedroom window in rear return and replacement of contemporary window. •The proposal also includes all associated roof lights, landscaping, boundary treatment, site engineering and works necessary to facilitate the development. Details...
440m 13/03/2026 APPLICATION DECLARED INVALID 136, Saint Lawrence Road, Clontarf East, Dublin 3, D03 TP94 PROTECTED STRUCTURE: RETENTION: The development will consist of the retention of the existing heat pump unit in the front garden. Details...

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