46, Sycamore Avenue, Kingswood, Dublin 24, D24 A39X
GrantedPlanning application SD25B/0621W
Dublin - South Dublin County Council
Proposed Development
Conversion of existing attic space comprising of modification of existing roof structure, new gable window, new access stairs, 3no. roof windows to the side and 2no. flat roof dormers to the side.
View the full application file on the council's planning portal →Application Timeline
Application received
29 Oct 2025
Decision: Grant Permission
11 Dec 2025
Decision due
23 Dec 2025
Grant issued
28 Jan 2026
Application Details
- Location
- 46, Sycamore Avenue, Kingswood, Dublin 24, D24 A39X
- Applicant
- N/A
- Application Type
- Permission
- Planning Authority
- South Dublin County Council
- Eircode
- D24 A39X
- Site Area
- 260 ha
- Floor Area
- 50.25 sq m
Timeline
- Registration Date
- 29 October 2025
- Status
- Final Grant
- Decision
- Grant Permission
- Decision Date
- 11 December 2025
- Grant Date
- 28 January 2026
- Permission Expires
- 27 January 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.
Attic extension and conversion.
48 Sycamore Avenue, Kingswood Heights, Tallaght, Dublin 24.
To build one storey extension over existing garage conversion with hipped perpendicular butted roof to match into existing roof
8, Sycamore Park, Kingswood, Dublin 24
One storey extension over existing garage conversion with roof above to match existing.
8, Sycamore Park, Kingswood, Dublin 24
Partial front extension at ground floor with canopy over front door and attic level extension into attic space with raising of chimney height and roof ridge height to create 1 bedroom with ensuite and walk in wardrobe; 2 no. dormer roof windows, 1 with Velux roof light over, all at attic level on western side elevation; 1 no. Velux roof light over ground floor on roof on western side elevation; 3 no. Velux roof lights on roof over attic level on eastern side elevation and internal alterations.
38, Sycamore Avenue, Dublin 24
Renovation and extension to the rear and attic space of existing dwelling to provide for additional kitchen and bedroom space at ground level and 2 No. bedrooms at first floor level comprising`84sqm additional floor space
45, Sycamore Avenue, Kingswood, Tallaght, Dublin 24.
Rear extension to provide additional kitchen and bedroom space at ground floor level and an extension into the attic space to provide 2 no. bedrooms with a toilet/shower room at first floor level; construction of a new front porch. The proposed extension will increase the floor area by 86sq.m.
49, Sycamore Avenue, Kingswood Heights, Tallaght, Dublin 24
First floor extension to side of existing dwelling.
No. 1 Sycamore Park, Kingswood, Tallaght, Dublin 24.
Retention of vehicular entrance.
34A, Sycamore Avenue, Kingswood, Dublin 24
Construction of a single storey rear extension to existing detached bungalow and all associated site works.
32, Sycamore Avenue, Kingswood Heights, Tallaght, Dublin 24
Construction of a dormer attic conversion with raised roof; gable walls (front and rear) and eaves to provide habitable accommodation; new windows at first floor to front and rear gables; repositioning of front door; new chimney and rooflight within northwest facing roof and dormer window structure to southeast side at first floor; works include associated site, drainage, landscaping works and internal alterations.
28, Sycamore Avenue, Kingswood, Dublin 24
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