25 Fonthill Park, Rathfarnham, Dublin 14, D14 FR50
GrantedPlanning application SD26B/0107W
Dublin - South Dublin County Council
Proposed Development
Conversion of an existing attic space to provide a bedroom, shower room, storage area and new access stair, involving the proposed modification of the existing roof structure to the rear, with removal of existing rear dormer and the construction of a new, larger flat roof dormer with two no. proposed windows to the rear, along with a proposed attic level window to the side of the existing dwelling, with all associated internal reconfigurations and external works.
View the full application file on the council's planning portal →Application Timeline
Application received
16 Mar 2026
Decision: Grant Permission
30 Apr 2026
Decision due
11 May 2026
Grant issued
10 Jun 2026
Application Details
- Location
- 25 Fonthill Park, Rathfarnham, Dublin 14, D14 FR50
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- South Dublin County Council
- Eircode
- D14 FR50
- Site Area
- 370 ha
- Floor Area
- 57.01 sq m
Timeline
- Registration Date
- 16 March 2026
- Status
- Final Grant
- Decision
- Grant Permission
- Decision Date
- 30 April 2026
- Grant Date
- 10 June 2026
- Permission Expires
- 9 June 2031
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.
Garage conversion and single storey extension to rear and side and storm porch to front
23 Fonthill Park, Rathfarnham, Dublin 14.
Single storey extension to rear and side and storm porch to front.
23 Fonthill Park, Rathfarnham, Dublin 14.
Single storey extensions to front, side and rear, first floor extension to side, and attic conversion with dormer to rear.
27, Fonthill Park, Dublin 14
Construct a one storey kitchen extension to rear of dwelling plus conversion of garage to study and installation of two roof lights in attic at rear.
21 Fonthill Park, Rathfarnham, Dublin 14.
Construct a new single storey extension with tiled roof with rooflights to the side of the existing dwelling, new chimney stack, internal alterations, extended driveway and vehicular access to the front and associated site works.
29, Fonthill Park, Dublin 14
A single storey extension to the front of the house across the sitting room to continue in line with the existing projecting entrance porch and a conversion of the existing garage with a new window to replace the existing garage door.
7, Fonthill Abbey, Rathfarnham, Dublin 14
Two storey flat roofed extension to the rear of the house with a kitchen and family room at ground floor; a bedroom at first floor and rooflights to the existing rear garden and hip roof.
7, Fonthill Abbey, Rathfarnham, Dublin 14
A two storey extension to the rear of the house with internal alterations and velux rooflights to the existing roof to the hip end and garden side and solar panels to the street and rear garden side of the existing pitched roof
7, Fonthill Abbey, Rathfarnham, Dublin 14
(1) Demolition of existing single storey garage and rear single storey extension; (2) construction of a new two storey, semi-detached dwelling house with an attic conversion and widening existing vehicular access to serve existing dwelling house at 29 Ballyboden Road, Rathfarnham, Dublin 14.
29, Ballyboden Road, Rathfarnham, Dublin 14
(a) Two storey extension to side and rear and (b) single storey extension to front and rear.
2, Willbrook Park, Dublin 14
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