102, Mount Prospect Avenue, Clontarf, Dublin 3, D03W860
GRANT PERMISSIONPlanning application WEB2139/26
Dublin - Dublin City Council
Proposed Development
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.
Application Timeline
Application received
8 May 2026
Decision: GRANT PERMISSION
1 Jul 2026
Decision due
2 Jul 2026
Application Details
- Location
- 102, Mount Prospect Avenue, Clontarf, Dublin 3, D03W860
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- Dublin City Council
- Site Area
- 520.56 ha
Timeline
- Registration Date
- 8 May 2026
- Status
- Decision Notice Issued
- Decision
- GRANT PERMISSION
- Decision Date
- 1 July 2026
Location
Planning Applications Nearby
What the council has granted and refused around this site is the best guide to how a similar application will fare.
PERMISSION for proposed removal of existing side extension, shed and garage, construction of a new two-storey extension with hipped roof to the side of existing house, proposed increase in size of first floor window to front, changes to ground floor windows to rear and all associated site works.
102 Mount Prospect Avenue, Clontarf, Dublin 3, D03 W860
Erection of 1 No single storey detached habitable room (gross internal area 20.2m2) to include home office/games room & wc shower room and associated site works in rear garden on overall site area 535m2 (0.053ha) approx.
Applegarth, 110 Mount Prospect Avenue, Dublin 3
Planning permission for the development consisting of the demolition of existing single storey extension and conservatory to the rear. Construction of a new single storey extension to the rear and a new single storey entrance porch to the front. Widening of existing entrance gate to front driveway along with ancillary site works.
112 Mount Prospect Avenue, Clontarf, Dublin 3
Permission for the development consisting of the demolition of existing single storey extension and conservatory to the rear. Construction of a new single storey extension to the rear and a new single storey entrance porch to the front. Widening of existing vehicular entrance along with ancillary site works.
112 Mount Prospect Avenue, Clontarf, Dublin 3.
The erection of a two storey extension to the rear of existing two storey dwelling and all associated site works
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
107, Mount Prospect Avenue, Dublin 3
The development will consist of the construction of a proposed new flat roofed extension at first floor measuring 25.5 sq.m, to the rear of the existing dwelling, consisting of 1 double bedroom with some internal alterations to the existing house along with and to include all ancillary site development works and services.
88, Mount Prospect Avenue, Clontarf, Dublin 3
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.
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.
15 Seafield Grove, Clontarf, Dublin 3, D03 ED99
The development will comprise of: (i) demolition of the existing ground floor flat-roofed extension to the rear of the dwelling; (ii) conversion of the existing garage to habitable accommodation; (iii) construction of a part-single, part-two-storey flat-roofed extension to the rear and side of the existing dwelling with extended pitched roof; (iv) extension at first floor level to the side, front and rear of the dwelling; (v) A bay window to the front elevation; (vi) construction of a dormer structure at attic level to the rear of the dwelling; (vii) widening of the existing vehicular entrance onto Mount Prospect Avenue to 3.2 metres; (viii) installation of 7 roof lights; and all ancillary works, associated landscaping, boundary treatments and ground works necessary to facilitate the development.
120 Mount Prospect Avenue, Clontarf, Dublin 3
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