South Dublin County Council Firhouse-Bohernabreena SD23B/0540 South Dublin County Council · SD23B/0540
37 Killakee Avenue, Killininny, Dublin 24, D24ER2V Declared invalid.
22 Dec 2023 Received 4 Jan 2024 Invalidate application
Status Withdrawn or invalid Decision Invalidate application · 4 Jan 2024 Council South Dublin County Council Type Permission Site 263 m² What’s proposed The proposed development includes a two storey extension on the side of the existing detached house and the construction of a granny flat in the rear garden. The side extension will measure 2.32m wide at the front and extend 7.90m along the existing house. This extension is designed to accommodate a guest bathroom, utility room and extended kitchen. Additionally, Planning permission is sought for a single- storey granny flat in the rear garden, featuring a total area of 67m2 a gable roof matching the existing house and all associated ancillary site works
Planning details Reference SD23B/0540 Local authority South Dublin County Council Status Withdrawn or invalid · register status “Invalid Application” Received 22 Dec 2023 Decision due 15 Feb 2024 · decided 4 Jan 2024 Decision Invalidate application on 4 Jan 2024Site area 263 m² from the mapped boundary, not the council's figure Nearby 7 · 500 m · 12 months Time 90 days 12 months 5 years
Granted 36 Carrigwood, Firhouse, Dublin 24, D24H6NA a single-storey flat-roof extension to the side · received 4 Sept 2026 · decided 21 Oct 2026 · 454 m away Awaiting decision 40, Homelawn Gardens, Tallaght, Dublin, D24 RKP9 bathroom to the side of existing house with gable roof extension to… · received 13 Jul 2026 · no decision yet · 461 m away Commenced 18 Killakee Green, Firhouse, Dublin 24, D24 C7VT conversion of existing attic to non-habitable space including raised… · received 19 Jun 2026 · decided 13 Aug 2026 · 120 m away Granted 1 Killakee View, Firhouse, Dublin 24 remove the existing store to the side of the existing dwelling &… · received 2 Jun 2026 · decided 22 Jul 2026 · 368 m away Granted 16, Killkaee Way, Dublin 24, D24 N6P7 one dormer window in the main roof to the rear · received 13 Apr 2026 · decided 8 Jun 2026 · 268 m away Granted Hawthorns, Killakee Lawns, Firhouse, Dublin 24 2 three storey dwellings · received 26 Mar 2026 · decided 20 May 2026 · 134 m away Granted Kilakee Green, Ballycragh, Dublin 24 minor alterations to the dwelling house from that previously granted… · received 1 Dec 2025 · decided 3 Feb 2026 · 112 m away Commenced 25 Killakee Rise, Firhouse, Dublin 24, D24 NR4K a single storey extension with flat roof to the front · received 14 Jul 2025 · decided 3 Sept 2025 · 154 m away Commenced 36, Killakee Walk, Tallaght, Dublin 24, D24 YWR5 a single storey extension to the side · received 14 Jun 2025 · decided 31 Jul 2025 · 146 m away Commenced 14, Carriglea View, Dublin 24 the conversion of the attic space to include the removal of the hip… · received 29 Apr 2025 · decided 20 Jun 2025 · 224 m away Granted 13 Killakee Green, Firhouse, Dublin 24, D24 C9X6 conversion of existing attic space comprising of modification of… · received 21 Mar 2025 · decided 12 May 2025 · 201 m away Commenced 16, Killakee Green, Firhouse, Dublin 24, D24 P8H0 conversion of existing attic to non-habitable space including raised… · received 26 Feb 2025 · decided 22 Apr 2025 · 123 m away Commenced Killininny Cottages, Firhouse Road, Dublin 24, D24KDX3 a single-storey extension with a pitched · received 11 Jan 2025 · decided 3 Mar 2025 · 187 m away Commenced 22, Carriglea Walk, Firhouse, Dublin 24, D24Y9K3 a new single storey ground floor extension to front, side & rear of… · received 11 Dec 2024 · decided 4 Feb 2025 · 358 m away Commenced 27, Carriglea Drive, Firhouse, Dublin 24, D24 YP2K a single storey extension to the rear, side · received 14 Nov 2024 · decided 6 May 2025 · 365 m away Granted 39, Killakee View, Ballycragh, Dublin 24, D24RVX8 front single-storey extension · received 1 Nov 2024 · decided 20 Jun 2025 · 363 m away Commenced 21, Carriglea Walk, Knocklyon, Dublin, D24 T9Y1 single story, flat roof extension to the side · received 21 Oct 2024 · decided 2 Dec 2024 · 398 m away Appeal decided The Speaker Connolly Tavern, Firhouse Road, Dublin 24, D24E400. seabren Developments Limited intend to apply to South Dublin County… · received 16 Oct 2024 · decided 10 Mar 2025 · 283 m away Granted Firhouse Community & Leisure Centre, Ballycullen Drive, Firhouse, Dublin 24. expansion of use of existing ground floor level shared studio room (68 · received 19 Sept 2024 · decided 28 Nov 2024 · 399 m away Refused Firhouse Community Centre, Ballycullen Drive, Firhouse, Dublin 24 extension of childcare services to studio space in main building · received 23 Jul 2024 · decided 19 Aug 2024 · 419 m away Commenced 5, Carriglea View, Firhouse, Dublin 24 attic conversion including raised gable, dormer to rear Velux… · received 28 Mar 2024 · decided 2 Jul 2024 · 195 m away Commenced 37, Killakee Avenue, Killininny, Dublin 24, D24ER2V includes a two storey extension on the side of the existing detached… · received 1 Feb 2024 · decided 22 Mar 2024 · 0 m away Granted Killininny Cottages, Dublin, D24 TH7K single-storey extension to the side with a pitched roof · received 1 Feb 2024 · decided 22 Mar 2024 · 187 m away Refused The Speaker Connolly Tavern, Firhouse Road and Ballycullen Avenue, Dublin 24, D24 E400 85 apartments in a 6-storey block · received 26 Sept 2023 · decided 12 Mar 2024 · 285 m away Granted 7, Killakee Green, Dublin 24 conversion of existing attic to non-habitable space including raised… · received 10 Jul 2023 · decided 4 Sept 2023 · 211 m away Commenced 55, Carriglea View, Firhouse, Dublin 24 attic conversion, 2 no · received 23 May 2023 · decided 13 Jul 2023 · 397 m away Commenced 19, Killakee Grove, Firhouse, Dublin 24 conversion of existing attic to non-habitable space, raising of… · received 11 Apr 2023 · decided 2 Jun 2023 · 90 m away Commenced 23, Woodlawn Park Avenue, Dublin 24 attic conversion · received 31 Mar 2023 · decided 25 May 2023 · 411 m away Refused 31, Kilakee Lawns, Firhouse, Dublin 24 retain · received 3 Mar 2023 · decided 25 Apr 2023 · 184 m away Commenced 14, Carriglea Court, Dublin 24 a single storey extension to the side · received 27 Feb 2023 · decided 24 Apr 2023 · 404 m away Commenced 9, Killakee Rise, Dublin 24 conversion of existing attic to non-habitable space, raise existing… · received 9 Feb 2023 · decided 15 May 2023 · 112 m away Granted 5, Kilakee Court, Firhouse, Dublin 24 sought to extend the existing ridge line & roof tiles to form a new… · received 23 Jan 2023 · decided 13 Mar 2023 · 120 m away Commenced 22, Killakee Green, Dublin 24 two storey detached dwelling on site to side of existing detached… · received 9 Jan 2023 · decided 3 Mar 2023 · 114 m away Granted 75, Woodlawn Park Avenue, Firhouse, Dublin 24 demolition of extension to side · received 22 Dec 2022 · decided 11 May 2023 · 422 m away Commenced 6, Killakee Court,, Firhouse,, Dublin 24. conversion of existing attic space to non-habitable space with… · received 28 Oct 2022 · decided 6 Dec 2022 · 108 m away Refused 75, Woodlawn Park Avenue, Firhouse, Dublin 24 demolition of extension to side · received 20 Oct 2022 · decided 6 Dec 2022 · 422 m away Awaiting decision D24 Neighbourhood the D24 Neighbourhood Cycle Network is an interim cycle scheme which… · received 12 Sept 2022 · no decision yet · 159 m away Commenced 2, Killakee Court, Firhouse, Dublin 24 first floor extension over previously granted porch extension… · received 20 Jul 2022 · decided 10 Oct 2022 · 123 m away Granted 75, Woodlawn Park Avenue, Firhouse, Dublin 24 first floor extension over existing single storey extension to side… · received 7 Jul 2022 · decided 31 Aug 2022 · 422 m away Withdrawn Supervalu, Firhouse Shopping Centre, Ballycullen Avenue, Dublin 24, D24 NYT3 placement of a pay-to-use portable waste compactor for the… · received 28 Jun 2022 · decided 2 Aug 2023 · 164 m away Commenced 58, Carrigwood, Firhouse, Dublin 24, D24 K2AH hip roof modification including front solar panels/roof window · received 17 Jun 2022 · decided 11 Aug 2022 · 476 m away Commenced 1, Kilakee Park, Dublin 24, D24 W9T2 amendment to existing planning permission · received 31 May 2022 · decided 8 Nov 2022 · 231 m away Commenced 25, Carriglea Rise, Dublin 24 2 storey extension to the side of existing dwelling comprising of… · received 25 May 2022 · decided 19 Jul 2022 · 340 m away Commenced 39, Killakee Park, Dublin 24 conversion of attic space to non-habitable space · received 25 Apr 2022 · decided 20 Jun 2022 · 334 m away Granted Firhouse Road, Dublin 24 new SDCC maintenance-vehicle access gate in the existing fence… · received 31 Mar 2022 · decided 25 May 2022 · 137 m away Granted 27, Killakee Park, Dublin 24 conversion of attic space to non-habitable space · received 2 Mar 2022 · decided 25 Apr 2022 · 336 m away Refused 22, Killakee Green, Dublin 24 2 storey detached dwelling on site to side of existing detached… · received 18 Nov 2021 · decided 6 Jul 2022 · 114 m away Explore this area on the map →
Homes nearby For sale Apartment 22, Killininny Court, Firhouse Road, Dublin 24, D24 Y293 Planning near this home · 199 m away For sale 17 Dodder Court, Firhouse, Dublin 24, D24 FP7Y Planning near this home · 275 m away For sale 78 Woodlawn Park Avenue, Firhouse, Dublin 24 Planning near this home · 456 m away For sale 25 Old Court Lodge, Firhouse, Dublin 24 Planning near this home · 536 m away For sale 80 Parklands Court, Ballycullen, Dublin 24, D24 TK38 Planning near this home · 561 m away For sale 93 Carrigwood, Firhouse, Dublin 24, D24 C5C9 Planning near this home · 583 m away Development land nearby Permitted, not started · 55 homes granted 11 Aug 2025, expires 11 Aug 2030 — Speaker Connolly Tavern (0.3 km) Residential land off Killakee Green, Firhouse, Dublin 24 (0.1 km) Residential land off Killakee Green, Firhouse, Dublin 24 (0.1 km) Residential land off Killakee Green, Firhouse, Dublin 24 (0.1 km) Residential land off Killakee Green, Firhouse, Dublin 24 (0.1 km) See all development land near here →
Zoning R2 — Existing residential An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
Protections nearby 250 m Natural Heritage Area (incl. proposed) · 1Dodder Valley
Where this comes from National planning feed (NPAD), fetched 11 Sept 2026, 18:51.
Source: National Planning Application Database · fetched 11 Sept 2026, 18:51 Source Licence Fetched Link National Planning Application Database CC BY 4.0 11 Sept 2026, 18:51 open
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Summary SD23B/0540 is a planning application to South Dublin County Council for the proposed development includes a two storey extension on the side of the existing, received on 22 Dec 2023; the council declared it invalid on 4 Jan 2024.
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