Rear dormer attic extension to include a flat roof and alterations to elevations.
32, Idrone Drive, Knocklyon, Dublin 16, D16P9T3
Proposed development
Planning permission for a rear dormer attic extension to include a flat roof and alterations to elevations.
What happens next
Permission was granted on 20 Jun 2025. Third parties may appeal within four weeks; after that the permission is final and works can start once a commencement notice is lodged.
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Nearby applications
Other applications on the South Dublin register close to this address.
- SD26B/009230, Idrone Drive, Ballyroan, Dublin 16, D16 T9W7Granted
Proposed construction of a dormer attic extension and alterations to existing dormer to the rear and all associated site works to existing dwelling house.
- SD26B/0309W18 Idrone Park, Knocklyon, Dublin 16, D16 PX88Granted
Construction of a 32sq.m ground floor flat roof extension to the rear, providing a new utility room, extended kitchen and dining room with no.1 new rooflight…
- SD25B/0451W65, Cremorne, Knocklyon, Dublin 16, D16 A8P3.Granted
Modifications to previously granted planning permission file ref no. SD23B/0504 to include relocation of the north facing dormer and increase in width…
- SD26B/0062W16 Idrone Park, Knocklyon, Dublin 16, D16PX29On Site
Demolition of an existing single story glazed conservatory and store, construction of a new 2 storey extension and attic conversion to the rear providing…
- SD25B/050519, Idrone Drive, Dublin 16, D16X6F8Granted
(1) Demolition of single storey front porch and garage extension (2) For a new first floor extension over existing side garage and a new single storey porch…
- SD26B/0372W22 Coolamber Park, Knocklyon, Dublin 16, D16 A0P0Lodged
Flat roof over the existing front porch extension; revised ground floor front elevation fenestration; revised first floor side elevation fenestration.
About this page: the facts above come from the statutory public planning register kept by South Dublin County Council and are refreshed weekly (last updated 2 Sept 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.
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