Single-storey, flat-roof extension to the side of the existing dwelling
10 The Courtyard, Kilmartin Grove, Hollystown, Dublin 15, D15 PX2E
0.019 ha · Granted · permission to Mar 2031 (estimate)
Planning application FW25A/0512E to Fingal County Council: Single-storey, flat-roof extension to the side of the existing dwelling, at 10 The Courtyard, Kilmartin Grove, Hollystown. Granted by the council on 10 March 2026. The permission normally runs to March 2031 (an estimate: the grant plus five years).
Timeline
- Application lodged
- Further information requested
- Further information received
- 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 development will consist of : Retention of single-storey, flat-roof extension to the side of the existing dwelling. Additional Information Received 11/02/2026
Planning status
Permission was granted on 10 Mar 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 Mar 2031 (estimate).
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Nearby applications
Other applications on the Fingal register close to this address.
- FW26A/0174E5 The Close, Bellingsmore, Kilmartin, Dublin 15, D15 V24YClosed
Change of use of an existing single-storey detached garden room (6.5m x 2.5m; c.16.25 sq.m) to a small appointment-only beauty treatment room with ancillary…
- FW24A/0502E15 the Avenue, Bellingsmore, Hollystown, Dublin 15, D15PX0KClosed
Conversion of 85m^2 garden into a 20m^2 enclosed pergola, 19m^2 storage space and 45m^2 garden.
- FW24A/0522E15 The Avenue, Bellingsmore, Hollystown, Dublin 15, D15 PX0K, D15PX0KClosed
To convert the garden to a combination of storage space, an enclosed pergola, and a smaller garden.
- FW25A/0153E15 The Avenue, Bellingsmore, Hollystown, Dublin 15, D15 PX0KGranted
Has been requested to convert the garden into a combination of storage space, an enclosed pergola, and a smaller garden.
- FW25A/0092E35 Hollywoodrath Crescent, Hollywoodrath, Dublin 15, D15 N15CGranted
Conversion of existing attic space comprising of modification of existing roof structure, new gable window…
- FW24A/005413 Hollywoodrath Rise, Hollystown, Dublin 15Granted
Construction of a single storey family flat (c. 48.4m.sq) to the side of the existing two storey dwelling comprising kitchen/living/dining area…
Related
About this page: the facts above come from the statutory public planning register kept by Fingal 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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