91, Dollymount Park, Clontarf, Dublin 3

Sep 11 2026

Application Received

Submitted: 11 / 09 / 2026
Dublin City Council
Application Type:
New
Application Status:
New
Council Decision:
N/A (Unknown)

Useful Links:

Development Description:

The development will consist of demolition of existing single-storey rear return and shed to rear, and construction of a two storey rear extension, dormer extension to rear at roof level, and all associated drainage and landscape works.

Nearby Applications:

Distance:	Received:	Decision:	Development Address:	Development Description:
330m	23/07/2026	N/A	404, Clontarf Road, Clontarf, Dublin 3, D03 W016	Planning Permission is sought by Laura & Peter Mulvaney for the following works: (i) Demolition of existing ground floor sun room extension (11.5m2 in area) & rear/side chimney stack at roof level (ii) Construction of a new part single storey part two storey extension (106m2 in area) to the rear of existing dwelling with flat roofs & rooflights (iii) Construction of a new flat roof attic dormer and installation of a velux rooflight to the side elevation of existing main pitched roof (iv) Construction of new single storey porch extension to the front elevation with flat roof (1m2 in area) (v) Alterations to existing front & rear elevations to include enlargement of windows at attic level (vi) Widening of existing vehicular entrance onto Clontarf Road (vii) Construction of a new single storey ancillary garden room / gym (32.5m2 in area) with flat roof in the rear garden (viii) all associated site, landscaping & drainage works necessary to facilitate the development all at 404 Clontarf Road, Clontarf, D03 W016	Details...
140m	23/07/2026	GRANT PERMISSION	374, Clontarf Road, Clontarf, Dublin 3, D03 R201	The construction of a flat roof single storey extension to the rear of the existing dwelling, with internal modifications to the existing dwelling, to create a self-contained granny flat unit that is connected to existing dwelling house, and all associated works.	Details...
380m	16/07/2026	GRANT PERMISSION	99, Mount Prospect Avenue, Dublin 3, D03 FH42	The development seeking permission will consist of widening the existing vehicular entrance at the front of the property to 3m wide.	Details...
330m	15/07/2026	APPLICATION DECLARED INVALID	404, Clontarf Road, Clontarf, Dublin 3, D03 W016	Planning Permission is sought by Laura & Peter Mulvaney for the following works: (i) Demolition of existing ground floor sun room extension (11.5m2 in area) & rear/side chimney stack at roof level (ii) Construction of a new part single storey part two storey extension (106m2 in area) to the rear of existing dwelling with flat roofs & rooflights (iii) Construction of a new flat roof attic dormer and installation of a velux rooflight to the side elevation of existing main pitched roof (iv) Construction of new single storey porch extension to the front elevation with flat roof (1m2 in area) (v) Alterations to existing front & rear elevations to include enlargement of windows at attic level (vi) Widening of existing vehicular entrance onto Clontarf Road (vii) Construction of a new single storey ancillary garden room / gym (32.5m2 in area) with flat roof in the rear garden (viii) all associated site, landscaping & drainage works necessary to facilitate the development all at 404 Clontarf Road, Clontarf, D03 W016	Details...
370m	04/06/2026	GRANT PERMISSION	No.5, Seacourt, Dublin D03 YV61	The development will consist of: (1) the widening of the existing vehicular entrance and the installation of a 1.60m high electrically operated sliding gate; (2) the conversion of the existing attached side carport into a habitable room at ground floor level within the existing two-storey house; and (3) all associated elevation alterations and ancillary site works	Details...
220m	20/05/2026	GRANT OUTLINE PERMISSION	388, Clontarf Road, Clontarf, Dublin 3	OUTLINE PERMISSION: Outline permission for a three storey mews dwelling in garden at rear of 388 Clontarf Road and with access and off street parking off the Mews Road, and all associated site works .	Details...
290m	19/05/2026	APPLICATION DECLARED INVALID	18 St Gabriel's Road, Clontarf, Dublin 3	RETENTION: Retention Permission is sought for a single storey, timber and brick clad Porch extension to the existing shopfront at No. 18 St.Gabriel's Road, Dublin 3.	Details...
210m	19/05/2026	APPLICATION DECLARED INVALID	388, Clontarf Road, Dublin 3, D03 DA38	OUTLINE PERMISSION for a three storey mews dwelling in garden at rear of 388 Clontarf Road and with access and off street parking off the Mews Road, and all associated site works.	Details...
370m	08/05/2026	GRANT PERMISSION	102, Mount Prospect Avenue, Clontarf, Dublin 3, D03W860	The development will consist of amendments to previously granted planning application Reg Ref. WEB1237/25 to include: (i) new ground floor flat roof extension to the rear of existing dwelling with rooflights; (ii) ground floor pitched canopy roof structure to the front elevation; (iii) new rooflights at attic level; (iv) bike & bins storage to the front garden; (v) internal modifications, SUDS drainage and all associated works necessary to facilitate the development.	Details...
330m	01/05/2026	GRANT PERMISSION	107, Mount Prospect Avenue, Dublin 3	The demolition of existing single storey rear extension and entrance porch and the erection of a new two storey rear extension and an entrance canopy to existing two storey dwelling and all associated site works	Details...
330m	28/04/2026	APPLICATION DECLARED INVALID	107, Mount Prospect Avenue, Dublin 3	The erection of a two storey extension to the rear of existing two storey dwelling and all associated site works	Details...
310m	27/03/2026	GRANT PERMISSION	103, Seapark Drive, Clontarf East, Dublin 3, D03C4E6	The development will consist of: (i) demolition of the existing rear shed; (ii) new 4.2m wide dormer window facing rear at attic level; (iii) porch modifications to roof, walls and windows; (iv) attic staircase access and internal modifications; (v) provision of a new 3.5m wide vehicular entrance including driveway to the front of the dwelling from Seapark Drive; (vi) new rooflights facing front at attic level; (vii) roof covering to site passage; (viii) SUDS drainage and all associated works necessary to facilitate the development.	Details...
210m	02/02/2026	GRANT PERMISSION	6 Seafield Grove, Dublin 3, D03TX01	The development will consist of Attic conversion with dormers to East,West and Rear Garden; roof alteration to the lower rear portion of the building, demolishing of the chimny at East and ancilary site works.	Details...
270m	27/01/2026	GRANT PERMISSION	25 Dollymount Avenue, Clontarf, Dublin 3, D03FE06	Attic conversion with dormer window and velux roof window at rear. Remove existing hipped roof and replace with a straight gable with new window in gable at attic level and associated site works.	Details...
310m	10/11/2025	GRANT PERMISSION	15 Seafield Grove, Clontarf, Dublin 3, D03 ED99	The development will consist of: A) The removal of 2 No. attached single storey structures to the rear of property. B) The construction of a proposed single storey flat roof extension to the rear of the property with an associated roof light. C) The addition of a new pitched roof dormer to the west elevation (D) A proposed bike and bin store. (E) All associated works, landscaping, & ancillary site works required to carry out the development.	Details...
310m	06/11/2025	APPLICATION DECLARED INVALID	15 Seafield Grove, Clontarf, Dublin 3, D03 ED99	The development will consist of: A) The removal of 2 No. attached single storey structures to the rear of property. B) The construction of a proposed single storey flat roof extension to the rear of the property with an associated roof light. C) The addition of a new pitched roof dormer to the west elevation (D) A proposed bike and bin store. (E) All associated works, landscaping, & ancillary site works required to carry out the development.	Details...
490m	02/10/2025	GRANT PERMISSION	18A Baymount Park, Clontarf, Co. Dublin, D03K6C2	A) Single storey extension to side of house to accommodate an additional bedroom with study area and en-suite B) Associated external and internal modifications.	Details...
490m	01/10/2025	APPLICATION DECLARED INVALID	18A Baymount Park, Clontarf, Dublin 3	A) Single storey extension to side of house to accommodate an additional bedroom with study area and en-suite B) Associated external and internal modifications	Details...
420m	21/08/2025	GRANT PERMISSION	305, Clontarf Road, Dublin 3	The demolition of the conservatory and external WC outbuilding and the construction of a single storey extension all to the rear of the existing 3 storey terraced dwelling. The proposed work also includes: the provision of a new dormer window to the rear of the existing pitched roof, existing rooflights to the front and rear to be replaced with larger rooflights, the reconfiguration of windows to the rear, internal modifications, new vehicular entrance and parking to the front garden, new vehicular entrance with extensions and modifications to the existing rear garage, along with all associated landscaping (including revised site levels), boundary treatments, site services and all associated site works.	Details...

Appeals / Commencement

No Appeals Found

No Commencement Found

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