Proposed single storey, flat roof extension to the rear at 20, Holmwood
20, Holmwood, Cabinteely, Dublin 18, D18HK38
0.044 ha · Granted · permission to Jul 2031 (estimate)
Planning application D26B/0295/WEB to Dun Laoghaire Rathdown County Council: Proposed single storey, flat roof extension to the rear, proposed change of use of garage to living accommodation, proposed new windows, at 20, Holmwood, Cabinteely. Granted by the council on 9 July 2026. The permission normally runs to July 2031 (an estimate: the grant plus five years).
Timeline
- Application lodged
- Council granted
- Permission normally ends (estimate)
The end date is an estimate: the grant plus five years, the normal life of a permission. An extension or a commencement changes it.
Key facts
Proposed development
The proposed development will consist of: 1) Proposed single storey, flat roof extension to the rear, 2) proposed change of use of garage to living accommodation, 3) proposed new windows and door to both side elevations, 4) proposed replacement of all windows and doors, 5) proposed alterations to all elevations, Minor internal alterations, and all associated site works.
Planning status
Permission was granted on 9 Jul 2026. The four-week appeal period has passed with no appeal recorded, so the permission is final. Works can start once a commencement notice is lodged; the permission normally runs to Jul 2031 (estimate).
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Nearby applications
Other applications on the Dun Laoghaire Rathdown register close to this address.
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- D26A/0368/WEBSite to South-East of Eski Shehr, Brennanstown Road, Cabinteely, Co. DublinClosed
Following: 1) the construction of 1 no. detached part single part 2-storey 4-bedroom house (228sqm) on a 0.148 ha site. 2) the construction of a new temporary…
Related
About this page: the facts above come from the statutory public planning register kept by Dun Laoghaire Rathdown County Council and are refreshed weekly (last updated 21 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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