Dun Laoghaire-Rathdown County Council Stillorgan D19B/0517 Dún Laoghaire-Rathdown County Council · D19B/0517
154 Roebuck Castle, Clonskeagh, Dublin 14 Approved in 2020.
16 Dec 2019 Received 13 Feb 2020 Approved 18 Mar 2020 Final approval Status Approved Decision Approved for retention · 13 Feb 2020 Council Dún Laoghaire-Rathdown County Council Type Permission for Retention Site 297 m² What’s proposed permission for the retention of a single storey side extension
Planning details Reference D19B/0517 Local authority Dún Laoghaire-Rathdown County Council Status Granted · register status “Decision Issued” Received 16 Dec 2019 Observations close 29 Jan 2020 (closed 2440 days ago) Decision due 18 Feb 2020 · decided 13 Feb 2020 Decision Grant permission for retention on 13 Feb 2020Proposed development permission for the retention of a single storey side extensionAs published by the register.
Site area 297 m² from the mapped boundary, not the council's figure Applicant Not published — the national feed carries no applicant name council register What could you build here?
Nearby 64 · 500 m · 5 years Open 22, Louvain, Ardilea, Clonskeagh, Dublin 14, D14HX93 the demolition of the existing garage, the relocation of the… · received 11 Sept 2026 · observations close 16 Oct 2026 · 387 m away Granted 7, Ardilea Wood, Ardilea, Dublin 14, D14AE04 a) The addition of 3 new windows to the rear at first floor level · received 12 Aug 2026 · decided 8 Sept 2026 · 438 m away Granted Part Ground Floor of Permitted Block A, University College Dublin, Belfield,Dublin 4 a Large-scale Residential Development (LRD) consisting o… · received 3 Jul 2026 · decided 26 Aug 2026 · 109 m away Granted An Cuileann, Apartment 2 & 4, Mount Anville Road, Dublin 14, D14 ND89 we propose to replace the existing balustrades with stainless steel… · received 3 Jul 2026 · decided 29 Jul 2026 · 485 m away Withdrawn 28, The Palms, Roebuck, Dublin 14, D14FX31 amendment (only amendment is to remove the existing vehicular… · received 30 May 2026 · decided 5 Jun 2026 · 249 m away Withdrawn Part Ground Floor of Permitted Block A, University College Dublin, Belfield, Dublin 4, D04R6P5 intends to apply for planning permission for a Large-scale… · received 29 May 2026 · decided 4 Jun 2026 · 274 m away Commenced 9 Princeton, Ardilea, Roebuck Road, Clonskeagh, Dublin 14, D14 KC67 sought for construction of a two storey (46 · received 20 Apr 2026 · decided 9 Jun 2026 · 357 m away Withdrawn Ardilea, 9 Princeton, Roebuck Road, Dublin, D14KC67 sought for construction of a two storey (46 · received 15 Apr 2026 · decided 16 Apr 2026 · 357 m away Show all 64 Commenced 28, The Palms, Roebuck, Dublin, D14FX31 a part single-storey · received 7 Apr 2026 · decided 27 May 2026 · 249 m away Withdrawn 28, The Palms, Clonskeagh, Dublin 14, D14FX31 a part single-storey · received 2 Apr 2026 · decided 2 Apr 2026 · 249 m away Commenced 33, Harlech Crescent, Ardilea, Clonskeagh, Dublin 14, D14Y997 demolish single storey conservatory to rear, upper floor dormer to… · received 24 Feb 2026 · decided 16 Apr 2026 · 411 m away Appeal decided 73, Foster's Avenue, Mount Merrion, Co. Dublin, A94HF57 a n… · received 6 Feb 2026 · decided 31 Mar 2026 · 477 m away Commenced 7, The Palms, Roebuck Road, Clonskeagh, Dublin 14, D14TN50 sought for demolition of rear single storey sun-room · received 23 Jan 2026 · decided 15 Apr 2026 · 296 m away Granted Clonbeg, 92 Callary Road, Mount Merrion, Co. Dublin, A94V5W4 exten… · received 12 Dec 2025 · decided 12 Feb 2026 · 452 m away Granted Unit 1, The Concourse, Roebuck Hill, Roebuck Road, Clonskeagh, Dublin 14, D14R663 the change of use form its current use as a shop to a personal… · received 14 Nov 2025 · decided 11 Feb 2026 · 417 m away Granted Saint Killian's German School, Roebuck Road, Clonskeagh, Dublin 14, D14P7F2 a revised car park arrangement, new vehicular, cycle · received 2 Sept 2025 · decided 16 Apr 2026 · 377 m away Withdrawn UCD Student Village, Belfield Campus, Dublin 4, D04C1P1 the change of use of two existing retail units into… · received 18 Aug 2025 · decided 19 Aug 2025 · 319 m away Granted 14, Harlech Crescent, Ardilea, Dublin 14, D14V221 alterations to existing bungalow to include extension of existing… · received 27 Jul 2025 · decided 17 Sept 2025 · 385 m away Appeal decided 25, Louvain, Ardilea, Clonskeagh, Dublin 14, D14HD34 sought to demolish the existing derelict bungalow w… · received 8 Jul 2025 · decided 1 Oct 2025 · 442 m away Withdrawn Saint Killian's German School, Roebuck Road, Dublin 14, D14P7F2 st · received 3 Jul 2025 · decided 11 Jul 2025 · 377 m away Commenced 4, Harvard, Ardilea, Clonskeagh, Dublin 14, D14XV77 jonathan & Caroline Rockett intend to apply for planning permission… · received 14 May 2025 · decided 7 Jul 2025 · 454 m away Granted 4 Harlech Grove, Clonskeagh, Dublin 14, D14 R208 sought for the rear single storey living room e… · received 1 May 2025 · decided 20 Jun 2025 · 291 m away Granted 14, Harlech Crescent, Ardilea, Dublin, D14V221 alterations to existing bungalow to include extension of existing… · received 27 Apr 2025 · decided 16 Jun 2025 · 385 m away Commenced 5 Owenstown Park, Mount Merrion, Co. Dublin, A94XE10 demolition of existing single-storey garage to side · received 22 Apr 2025 · decided 12 Jun 2025 · 400 m away Commenced Unit 1, The Concourse, Roebuck Hill, Roebuck Road, Dublin 14, D14R663 sought for · received 9 Apr 2025 · decided 27 May 2025 · 406 m away Granted Apartment 4, An Cúileann, Mount Anville Road, Dublin 14, D14 ND89 insertion of a Velux window in the rear face of a pitched roof to… · received 7 Apr 2025 · decided 2 May 2025 · 485 m away Withdrawn 5, Owenstown Park, Mount Merrion, Co. Dublin, A94XE10 demolition of existing single-storey garage to side · received 2 Apr 2025 · decided 17 Apr 2025 · 400 m away Appeal decided Harlech House, Harlech Downs, Clonskeagh, Dublin 14, D14F2F4 (A Protected Structure) detached garage/shed in rear garden for purposes incidental to the… · received 27 Mar 2025 · decided 20 May 2025 · 450 m away Granted Clonbeg, 92 Callary Road, Mount Merrion, Co Dublin, A94V5W4 1 Unit · received 25 Feb 2025 · decided 13 Mar 2025 · 452 m away Refused Clonbeg, 92 Callary Road, Mount Merrion, Blackrock, Dublin, A94V5W4 1) demolition of the existing two-storey, five… · received 25 Feb 2025 · decided 17 Apr 2025 · 452 m away Commenced 62, Roebuck Road, Dublin 14, D14WN26 demolition of the existing front porch, side extension & garage · received 19 Feb 2025 · decided 10 Apr 2025 · 493 m away Granted 1, Yale, Ardilea, Clonskeagh, Dublin 14 it is proposed that the single storey brick volume to the north of… · received 6 Feb 2025 · decided 3 Mar 2025 · 264 m away Refused 25 Louvain, Ardilea, Roebuck, Goatstown, Dublin 14, D14HD34 sought to demolish the existing derelict bungalow w… · received 14 Jan 2025 · decided 7 Mar 2025 · 442 m away Granted 25, Louvain, Ardilea, Dublin 14, D14HD34 2 dwellings · received 13 Jan 2025 · decided 13 Jan 2025 · 442 m away Withdrawn Louvain, 25 Ardilea, Goatstown, Dublin 14, D14HD34 sought to demolish the existing derelict bungalow w… · received 21 Dec 2024 · decided 6 Jan 2025 · 442 m away Commenced 1, Sorbonne, Ardilea, Dublin 14, D14NN27 sought for the extension · received 18 Dec 2024 · decided 13 Feb 2025 · 456 m away Commenced Louvain, 15 Ardilea, Goatstown, Dublin 14, D14T278 removal of (original) dormer structure to (south west) side of… · received 10 Dec 2024 · decided 10 Feb 2025 · 402 m away Commenced 191, Roebuck Castle, Dublin 14, D14F796 attic conversion with dormer to rear roof to accommodat… · received 11 Nov 2024 · decided 6 Jan 2025 · 103 m away Granted 3, Harvard, Ardilea, Dublin 14, D14HY94 a development · received 22 Oct 2024 · decided 16 Dec 2024 · 476 m away Withdrawn 3, Harvard, Ardilea, Dublin 14, D14HY94 a development · received 23 Aug 2024 · decided 26 Sept 2024 · 476 m away Appeal decided 72, Roebuck Road, Roebuck, Dublin 14, D14H7X8 a detached single storey garden room containing gym & office to the… · received 21 Aug 2024 · decided 14 Oct 2024 · 380 m away Granted 2, Salzburg, Ardilea, Dublin 14, D14WR63 1) Proposed new single story garage 2)… · received 22 Apr 2024 · decided 11 Jun 2024 · 480 m away Appeal decided Harlech House, Harlech Downs, Dublin 14, D14N2F7 new 3 · received 22 Mar 2024 · decided 15 May 2024 · 450 m away Granted No.7, Princeton, Ardilea, Dublin 14, D14Y725 required for existing adjoinging carport to be chnaged to match · received 20 Mar 2024 · decided 15 Apr 2024 · 357 m away Commenced 75, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94Y983 a new… · received 4 Mar 2024 · decided 26 Apr 2024 · 465 m away Granted 8, Owenstown Park, Mount Merrion, Blackrock, Dublin, A94TX39 sought for an existing 2 storey extension to the rear of the · received 18 Jan 2024 · decided 11 Mar 2024 · 335 m away Commenced 2, Salzburg, Ardilea, Dublin 14, D14WR63 1) Demolition of the existing roof structure · received 8 Dec 2023 · decided 8 Feb 2024 · 480 m away Granted University College Dublin, Belfield, Dublin 4 development on a site at University College Dublin, Belfield, Dublin 4 · received 27 Nov 2023 · decided 30 Jan 2024 · 221 m away Refused 4, Stanford, Harlech Grove, Ardilea, Dublin 14, D14WK52 extend existing dwelling at the rear to include a dining room with… · received 25 Sept 2023 · decided 14 Nov 2023 · 311 m away Commenced 100, Roebuck Road, Clonskeagh, Dublin 14, D14E0F2 alterations to the front · received 21 Sept 2023 · decided 15 Nov 2023 · 252 m away Commenced 3, Harvard, Ardilea, Clonskeagh, Dublin 14, D14HY94 a two storey extension to the southern · received 19 Sept 2023 · decided 13 Nov 2023 · 476 m away Granted 8, Owenstown Park, Mount Merrion, Blackrock, Dublin, A94TX39 (a) Two storey flat roof extension, total floor area of 48m2, to the… · received 7 Sept 2023 · decided 15 Apr 2024 · 335 m away Granted 84, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94TX23 single storey extension to include sunroom,bedroom, home office, W/C · received 5 Jul 2023 · decided 21 Aug 2023 · 477 m away Granted 1, Salamanca, Ardilea, Clonskeagh, Dublin 14, D14A264 1) Demolish dormer windows to front · received 11 May 2023 · decided 4 Jul 2023 · 478 m away Refused 4, Stanford, Harlech Grove, Ardilea, Dublin 14, D14WK52 extend our existing dwelling at the rear · received 23 Jan 2023 · decided 6 Mar 2023 · 309 m away Granted Top Floor Apartment, Owenstown House, Owenstown Park, Fosters Avenue, Mount Merrion, Blackrock, Co. Dublin, A94 N6D8 (A Protected Structure) development · received 28 Oct 2022 · decided 15 Dec 2022 · 364 m away Commenced 20, Roebuck Castle, Dublin 14 sought for a single storey extension to the side · received 20 Oct 2022 · decided 9 Dec 2022 · 96 m away Commenced 64 Roebuck Castle, Roebuck, Dublin 14, Co. Dublin D14 RH79 sought for the development will consist of the constructi… · received 3 Jun 2022 · decided 27 Jul 2022 · 155 m away Granted 58 Roebuck Castle, Roebuck, Dublin 14, D14 ED98 development · received 28 Mar 2022 · decided 17 May 2022 · 124 m away Granted No. 3 Sorbonne, Ardilea, Dublin 14, D14 X953 sought for a partially constructed · received 28 Mar 2022 · decided 19 May 2022 · 480 m away Commenced Sacre Coeur, 1 Louvain Glade, Ardilea, Dublin 14 (D14 V6X6) sought for a new ground floor extension · received 23 Feb 2022 · decided 13 May 2022 · 372 m away Commenced 28, Louvain, Ardilea, Dublin 14 a development · received 18 Feb 2022 · decided 13 Apr 2022 · 419 m away Granted University College Dublin, Belfield, Dublin 4 part change of use of an existing permitted retail unit (367sqm)… · received 22 Dec 2021 · decided 18 Feb 2022 · 359 m away Refused Top Floor Apartment, Owenstown Park, Fosters Avenue, Mount Merrion, Blackrock, Co Dublin, (A Protected Structure), A94N6D8 development at this site · received 17 Dec 2021 · decided 15 Feb 2022 · 364 m away Explore this area on the map →
Homes nearby For sale 30 Roebuck Castle, Clonskeagh, Dublin 14, D14 YF21 Planning near this home · 4 bed · semi-d · 122 m away For sale 16 Roebuck Hall, The Palms, Ardilea, Clonskeagh Dublin 14, D14 YD57 Planning near this home · 2 bed · apartment · 288 m away For sale 82 The Atrium, Roebuck Hill Apartments, Clonskeagh, Dublin 14, D14 V210 Planning near this home · 1 bed · apartment · 402 m away For sale 89 Foster Avenue, Mount Merrion, Co. Dublin, A94 N527 Planning near this home · 4 bed · detached · 454 m away For sale 67 Foster Avenue, Mount Merrion, Co. Dublin, A94 PY90 Planning near this home · 4 bed · semi-d · 548 m away For sale Trimbleston, Goatstown Road, Goatstown, Dublin 14, D14 CC91 Planning near this home · 2 bed · apartment · 560 m away For sale 57 The Willow, Trimbleston, Goatstown, Dublin 14, D14 PX46 Planning near this home · 2 bed · apartment · 562 m away For sale Apartment 296, The Elm, Trimbleston, Goatstown, Dublin 14, D14 T2H6 Planning near this home · 2 bed · apartment · 569 m away For sale 45 The Sycamore, Trimblestown, Goatstown, Dublin 14, D14 DH29 Planning near this home · 2 bed · apartment · 571 m away For sale 207 Trimbleston, Goatstown Road, Goatstown, Dublin 14, D14 F593 Planning near this home · 3 bed · terrace · 575 m away For sale 67 Goatstown Close, Goatstown, Dublin 14, D14 T925 Planning near this home · 2 bed · terrace · 594 m away For sale Apartment 128, Cherry, Trimbleston, Goatstown, Dublin 14, D14 C3F9 Planning near this home · 2 bed · apartment · 594 m away Development land nearby From Buildable , our sister site for development land in Dublin.
Permitted, not started · 68 homes granted 18 Mar 2025, expires 18 Mar 2030 — Fosters Avenue (0.8 km) Derelict site — DERELICT, 65 DEERPARK ROAD, MOUNT MERRION, CO.DUBLIN (1.0 km) Stalled build · commenced 28 Mar 2022, no completion certificate, planned end Sep 2023 — The Grove Student Accommodation Block N (0.9 km) Residential land off Roebuck Castle, Clonskeagh, Dublin 14 (0.1 km) Residential land off Roebuck Castle, Clonskeagh, Dublin 14 (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.
R2.6 — 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 No mapped flood area nearby.
Architectural Conservation Area · 1Castle Cottages, Roebuck Road, Clonskeagh
Radon risk area · 1About 1 in 20 homes in this area is likely to have high radon levels
Record of Protected Structures · 4Little Sisters of the Poor / Holy Family Residence (formerly Hermitage); Roebuck Castle
Recorded monument · 2Castle - unclassified; R149442
Where this comes from National planning feed (NPAD), fetched 11 Sept 2026, 15:18.
Source: npad · fetched 11 Sept 2026, 15:18 Source Licence Fetched Link npad CC-BY-4.0 11 Sept 2026, 15:18 open
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Summary D19B/0517 is a planning application to Dún Laoghaire-Rathdown County Council for permission for the retention of a single storey side extension, received on 16 Dec 2019; permission was granted on 13 Feb 2020.
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