GrantedDecided 19 February 2026Dun Laoghaire Rathdown County Council

D25A/0994/WEB: Internal alterations to include the conversion of the garage to a bedroom, the addition of a single story front bay window to serve the master bedroom, a single story extension of the front porch, the replacement of the roof over the kitchen with a single story pitched roof that extends across the rear of the property, the single story extension of the back of the property, the conversion of part of the roof to an ensuite bedroom to include the addition of a dormer window at the rear, the addition of a small dormer roof and window over the staircase on the north side, associated alterations of the elevations and retention of the widened front site entrance to 3.5 m wide and associated site development works.

3 Granite Hall, Dun Laoghaire, Co. Dublin, A96DC85
DecisionGrant permission & grant retention
Decided19 February 2026
Application typePermission
Source documents3

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