South Dublin County Council Firhouse-Bohernabreena SD09A/0495 South Dublin County Council · SD09A/0495
146 Monalea Grove, Firhouse, Dublin 24 Approved in Mar 2010. The approval ran out in 2015.
23 Dec 2009 Received 25 Feb 2010 Approved 3 Mar 2010 Final approval 3 Mar 2015 Approval ran out Status Approved i Decision Approved · 25 Feb 2010 Council South Dublin County Council Type Permission Units 1 Site 452 m² What’s proposed Demolition of garage to side of existing dwelling; provision of hipped roof above existing porch; and construction of 1 no. 2 storey 3 bedroom detached house to side with associated and ancillary site works
Planning details Reference SD09A/0495 Local authority South Dublin County Council Status Granted · register status “Decision” Received 23 Dec 2009 Observations close 5 Feb 2010 (closed 6094 days ago) Decision due 25 Feb 2010 · decided 25 Feb 2010 Decision Grant permission on 25 Feb 2010Proposed development Demolition of garage to side of existing dwelling; provision of hipped roof above existing porch; and construction of 1 no. 2 storey 3 bedroom detached house to side with associated and ancillary site worksAs published by the register.
Site area 452 m² from the mapped boundary, not the council's figure Applicant Not published — the national feed carries no applicant name council register Nearby 73 · 500 m · 5 years Open 75, Monalea Grove, Firhouse, Dublin 24, D24 K1W3 conversion of existing attic space comprising of modification of… · received 13 Aug 2026 · no decision yet · 176 m away Granted 1a, Monalea Park, Firhouse, Dublin 24 modifications to previously granted application SD25A/0084 to… · received 18 Jul 2026 · decided 11 Sept 2026 · 196 m away Open 73, Glenvara Park, Knocklyon, Dublin 16, D16EH74 repair of part of storm damaged boundary wall · received 12 Jun 2026 · decided 26 Jun 2026 · 259 m away Granted No. 2 Firhouse Road and the former Morton’s The Firhouse Inn, Firhouse Road, Dublin 24, The site is also bound by Mount Carmel Park to the east 5 apartments in a 4-storey block · received 2 Jun 2026 · decided 29 Jun 2026 · 424 m away Granted 46, Carrigwood, Firhouse, Dublin 24, D24XK2W first floor extension over the existing ground floor layout… · received 27 May 2026 · decided 20 Jul 2026 · 460 m away Granted 8, Monalea Park, Firhouse, D24HF62 build-up of existing hip in roof to side of roof into Dutch hip at… · received 9 Apr 2026 · decided 2 Jun 2026 · 145 m away Granted 8, Woodlawn Park Drive, Dublin 24, D24 F7PR the alterations to the existing roof profile to convert it from a… · received 12 Mar 2026 · decided 5 May 2026 · 349 m away Open Proposed Social and Affordable Mixed Tenure Housing Development, on SDCC land at Castlefield Avenue, Old Knocklyon Road, Dublin 16. 29 apartments in a 3-storey block · received 5 Mar 2026 · no decision yet · 213 m away Show all 73 Open Knocklyon to Ballyboden Active and Sustainable Travel Scheme pursuant to the requirements of the above, South Dublin County… · received 30 Jan 2026 · no decision yet · 247 m away Appeal decided Lands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Ave, Dublin 16, D16 R2F3 2 apartments in a 2-storey block · received 6 Jan 2026 · decided 27 Feb 2026 · 194 m away Commenced Sally Park Nursing Home, Sally Park Close, Templeogue, Dublin 24, D24CC90 sought to amend Condition No · received 22 Dec 2025 · decided 28 Jan 2026 · 328 m away Commenced 115, Woodlawn Park Grove, Firhouse, Dublin 24, D24 FX9W conversion of existing attic to non-habitable space including raised… · received 16 Dec 2025 · decided 6 Feb 2026 · 313 m away Granted 219A, Glenvara Park, Knocklyon, Dublin 16 family Flat to side of 219A Glenvara Park Knocklyon Dublin 16 · received 27 Nov 2025 · decided 3 Dec 2025 · 421 m away Commenced 65, Woodlawn Park Drive, Firhouse, D24VH2R includes the conversion of the existing attic · received 2 Oct 2025 · decided 26 Nov 2025 · 376 m away Granted 28, Glenvara Park, Knocklyon, Dublin 16, D16 XH64 a ground floor flat roof extension to the rear, conversion of the… · received 1 Oct 2025 · decided 25 Nov 2025 · 118 m away Withdrawn 65, Woodlawn Park Drive, Firhouse, D24 VH2R includes the conversion of the existing attic · received 9 Sept 2025 · decided 23 Sept 2025 · 376 m away Granted 131, Monalea Grove, Firhouse, Dublin 24, D24H1K7 new single storey flat roof hall extension to front (3 · received 4 Sept 2025 · decided 24 Oct 2025 · 73 m away Granted 55, Woodlawn Park Avenue, Dublin, D24 ENY0 the development seeking retention consists of the construction of a… · received 1 Sept 2025 · decided 23 Oct 2025 · 488 m away Appeal decided 32, Knocklyon Heights, Knocklyon, Dublin 16, D16P2K0 divide existing site into 2 sites, demolish existing garage · received 16 Aug 2025 · decided 8 Oct 2025 · 487 m away Commenced 154, Carrigwood, Firhouse, Dublin 24 remove the existing to store to side of the existing two storey… · received 25 Jul 2025 · decided 12 Sept 2025 · 474 m away Granted 21A Carrigwood, Firhouse, Dublin 24, D24F660 part single storey · received 28 Jun 2025 · decided 18 Aug 2025 · 428 m away Granted 21, Woodlawn Park Grove, Dublin 24 an attic conversion with dormer roof to rear plus changing of… · received 30 May 2025 · decided 23 Jul 2025 · 363 m away Granted 23, Knockfield Manor, Knocklyon Road, Dublin 16, D16 A2K7 single-storey rear · received 10 May 2025 · decided 25 Jun 2025 · 408 m away Granted 100, Woodlawn Park Grove, Firhouse, Dublin 24 attic conversion for storage · received 1 May 2025 · decided 24 Jun 2025 · 230 m away Granted 33A, Monalea Grove, Knocklyon, Dublin 24, D24AT85 removal of existing wooden fence inside the eastern boundary of the… · received 11 Apr 2025 · decided 3 Jun 2025 · 136 m away Commenced 1, Monalea Park, Firhouse, Dublin 24 demolish existing carport · received 7 Apr 2025 · decided 30 May 2025 · 196 m away Granted 71, Woodlawn Park Grove, Firhouse, Dublin 24 an attic conversion with dormer roof plus changing of existing roof… · received 4 Apr 2025 · decided 22 May 2025 · 327 m away Granted 34, Glenvara Park, Dublin 16, D16 V096 extension to rear of dwelling, converting existing carport at front… · received 31 Mar 2025 · decided 16 May 2025 · 172 m away Withdrawn 84, Monalea Grove, Dublin 24, D24 F2P9 conversion of existing attic space to non-habitable storage/office… · received 10 Mar 2025 · decided 14 Mar 2025 · 138 m away Withdrawn 34, Glenvara Park, Dublin 16, D16 V096 extension to rear of dwelling, converting existing carport at front… · received 6 Mar 2025 · decided 14 Mar 2025 · 172 m away Refused Lands adjacent to Carmel of the Assumption Convent, Firhouse Road, Firhouse, Dublin 24 the Installation of 6no · received 4 Mar 2025 · decided 23 Apr 2025 · 399 m away Withdrawn 84, Monalea Grove, Dublin 24, D24 F2P9 conversion of existing attic space to non-habitable storage/office… · received 24 Feb 2025 · decided 4 Mar 2025 · 138 m away Granted 51, Monalea Wood, Firhouse, Dublin 24, D24 R9YN extension to rear Kitchen · received 21 Feb 2025 · decided 20 Mar 2025 · 273 m away Commenced 13, Monaela grove, Firhouse, Dublin 24, D24 P3Y2 an attic conversion with hip roof to half hip Dutch gable · received 16 Jan 2025 · decided 5 Mar 2025 · 110 m away Withdrawn Lands adjacent to Carmel of the Assumption Convent, Firhouse Road, Firhouse, Dublin 24 the Installation of 6no · received 14 Jan 2025 · decided 29 Jan 2025 · 399 m away Withdrawn Lands adjacent to Carmel of the Assumption Convent, Firhouse Road, Firhouse, Dublin 24 a 24m long by 6m high Gaa (skills) wall · received 14 Jan 2025 · decided 28 Aug 2025 · 399 m away Commenced 65, Monalea Grove, Knocklyon, Dublin 24, D24 N9WT conversion of existing attic space comprising of modification of… · received 25 Nov 2024 · decided 21 Jan 2025 · 225 m away Commenced 47, Monalea Grove, Firhouse, Dublin 24, D24 F2W2 increase in height of side wall of the house to change from hipped… · received 10 Nov 2024 · decided 9 Jan 2025 · 173 m away Granted 82, Woodlawn Park Drive, Tallaght, Dublin 24 amendments to previously permitted Planning permission SD23B/0040 · received 3 Sept 2024 · decided 23 Oct 2024 · 445 m away Granted No. 8a, Castlefield Manor, Dublin 16, D16 H3C9 i, Karl Murphy, intend to apply for permission for development at No · received 2 Sept 2024 · decided 29 Oct 2024 · 418 m away Other Castlefield Avenue, Old Knocklyon Road, Knocklyon, Dublin 16 comprised of 31 homes · received 25 Jul 2024 · decided 21 Jan 2025 · 213 m away Commenced 54, Woodlawn Park Grove, Firhouse, Dublin 24 an attic conversion with dormer roof to rear plus changing of… · received 15 Jul 2024 · decided 9 Sept 2024 · 389 m away Granted Hillside, Old Knocklyon Road,, Dublin 16, D16X7R8 demolish existing detached garage · received 13 May 2024 · decided 2 Jul 2024 · 242 m away Appeal decided Lands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Avenue, Dublin 16, D16 R2F3 2 apartments in a 2-storey block · received 7 May 2024 · decided 1 Jul 2024 · 194 m away Granted 1, Monalea Park, Firhouse, Dublin 24 demolish existing carport & shed, erect new 2-storey 3 bedroom… · received 16 Apr 2024 · decided 13 May 2024 · 196 m away Withdrawn Convent Cottage, Firhouse Road, Dublin 24 the demolitions, alterations · received 4 Apr 2024 · decided 9 Sept 2025 · 437 m away Withdrawn Lands at Castlefield Ave, Knocklyon adj. 5 Knocklyon Rd & Mimosa, Castlefield Ave, D16 detached two storey, building to provide 2 no · received 19 Mar 2024 · decided 5 Apr 2024 · 192 m away Granted 20, Castlefield Court, Dublin 16 sought for to extend the existing concrete ridge tiles & roof tiled… · received 15 Mar 2024 · decided 3 May 2024 · 157 m away Commenced 36 Woodlawn Park Drive, Firhouse, Dublin 24, D24 TH6D conversion of existing attic space comprising of modification of… · received 9 Feb 2024 · decided 27 Mar 2024 · 447 m away Commenced No. 2 Firhouse Road and the former Morton’s The Firhouse Inn, Firhouse Road, Dublin 24 100 apartments in a 5-storey block · received 2 Feb 2024 · decided 27 Mar 2024 · 424 m away Commenced 2, Knocklyon Heights, Dublin 16 a new detached two storey four bedroom dwelling house · received 1 Dec 2023 · decided 14 Dec 2023 · 407 m away Granted 156, Woodlawn Park Grove, Dublin 24 attic conversion including a dormer window to the side · received 7 Nov 2023 · decided 29 Nov 2023 · 360 m away Commenced 180, Woodlawn Park Grove, Firhouse, Dublin 24 D24 HC9Y conversion of the existing attic space involving demolition of the… · received 19 Oct 2023 · decided 12 Dec 2023 · 352 m away Granted 175, Woodlawn Park Grove, Dublin 24 demolishing of existing chimney · received 25 Sept 2023 · decided 16 Oct 2023 · 346 m away Commenced 82, Woodlawn Park Drive, Tallaght, Dublin 24 reinstatement of Fire-damaged 2-storey 3 bed detached dwelling… · received 20 Sept 2023 · decided 12 Oct 2023 · 445 m away Commenced 144, Monalea Grove, Dublin 24 conversion of existing attic to non-habitable space, raising of… · received 23 Aug 2023 · decided 10 Oct 2023 · 15 m away Withdrawn 156, Woodlawn Park Grove, Dublin 24 attic conversion including a dormer window to the side · received 10 Aug 2023 · decided 24 Aug 2023 · 360 m away Granted 54, Woodlawn Park Drive, Dublin 24 attic conversion with dormer roof to rear plus changing existing… · received 11 May 2023 · decided 29 Jun 2023 · 459 m away Commenced 30, Monalea Grove, Dublin 24 conversion of existing attic space comprising of modification of… · received 3 Apr 2023 · decided 29 May 2023 · 129 m away Commenced 82, Carrigwood, Firhouse, Dublin 24 conversion of existing attic space comprising of modification of… · received 20 Mar 2023 · decided 15 May 2023 · 410 m away Granted 5, St Judes Court, Ballycullen, Tallaght, Dublin 24 retain change of use of attic space to habitable use on top floor of… · received 17 Jan 2023 · decided 7 Mar 2023 · 213 m away Appeal decided Knocklyon Road, Knocklyon, Dublin 16. 4 homes in a 5-storey block · received 24 Nov 2022 · decided 30 Jan 2023 · 433 m away Granted 14a, Woodlawn Park Grove, Firhouse, Dublin 24 amendments to planning permission SD20A/0299 · received 21 Nov 2022 · decided 18 Jan 2023 · 299 m away Open D24 Neighbourhood the D24 Neighbourhood Cycle Network is an interim cycle scheme which… · received 12 Sept 2022 · no decision yet · 23 m away Granted 4, Mount Carmel Park, Knocklyon, Dublin 24, D24 RH64 conversion of existing attic space comprising of modification of… · received 28 Jun 2022 · decided 22 Aug 2022 · 485 m away Appealed 67, Monalea Grove, Firhouse, Dublin 24 extend the exiting concrete ridge tiles to main roof to form a new… · received 10 Jun 2022 · decided 4 Aug 2022 · 228 m away Refused Mortons, The Firhouse Inn, Firhouse Road, Dublin 24, D24 YYR4 100 apartments in a 5-storey block · received 10 Jun 2022 · decided 3 Sept 2025 · 424 m away Granted 139, Monalea Grove, Firhouse, Dublin 24 conversion of the existing attic to provide a new bedroom · received 14 Apr 2022 · decided 11 May 2022 · 52 m away Withdrawn Lands at Castlefield Avenue, Knocklyon, Dublin 16 detached three storey, four bedroom house in a contemporary design… · received 16 Mar 2022 · decided 16 Feb 2023 · 192 m away Granted 3, Castlefield Green, Dublin 16 conversion of attic space to non-habitable space · received 15 Mar 2022 · decided 9 May 2022 · 454 m away Appeal decided 147, Monalea Grove, Dublin 24 2 units · received 7 Dec 2021 · decided 12 Jan 2022 · 24 m away Granted 24, Castlefield Court, Knocklyon, Dublin 16 conversion of existing attic space comprising of modification of… · received 3 Dec 2021 · decided 7 Feb 2022 · 144 m away Commenced 81 Glenvara Park, Knocklyon, Dublin 16. a new one storey flat roofed porch · received 24 Nov 2021 · decided 27 Jan 2022 · 279 m away Explore this area on the map →
Homes nearby For sale 60 Monalea Grove, Firhouse, Dublin 24, D24 VE8A Planning near this home · 3 bed · semi-d · 225 m away For sale 180 Woodlawn Park Grove, Firhouse, Dublin 24, D24 HC9Y Planning near this home · 3 bed · house · 365 m away For sale 2 Homeville Court, Knocklyon, Dublin 16, D16 Y276 Planning near this home · 3 bed · end of terrace · 377 m away For sale 12 Knockfield Manor, Knocklyon Road, Knocklyon, Dublin 16, D16 Y6E4 Planning near this home · 4 bed · detached · 397 m away For sale 215 Glenvara Park, Knocklyon, Dublin 16, D16 TY82 Planning near this home · 3 bed · semi-d · 428 m away For sale 46 Carrigwood, Firhouse, Dublin 24, D24 XK2W Planning near this home · 3 bed · semi-d · 467 m away For sale 78 Woodlawn Park Avenue, Firhouse, Dublin 24 Planning near this home · 3 bed · semi-d · 535 m away For sale 5 Delaford Avenue, Knocklyon, Dublin 16, D16 Y3V2 Planning near this home · 3 bed · semi-d · 543 m away For sale 93 Carrigwood, Firhouse, Dublin 24, D24 C5C9 Planning near this home · 4 bed · semi-d · 614 m away For sale 22 Beverly Lawns, Knocklyon, Dublin 16, D16 F5X4 Planning near this home · 3 bed · semi-d · 637 m away For sale 32 Delaford Drive, Knocklyon, Dublin 16, D16 C9Y2 Planning near this home · 3 bed · semi-d · 668 m away For sale 36 Woodstown Drive, Knocklyon, Dublin 16, D16 XT93 Planning near this home · 3 bed · semi-d · 726 m away Development land nearby From Buildable , our sister site for development land in Dublin.
Permitted, not started · 100 homes granted 10 Aug 2026, expires 09 Aug 2031 — 2 Firhouse Road and Former Morton's The Firhouse Inn (0.5 km) Permitted, not started · 55 homes granted 11 Aug 2025, expires 11 Aug 2030 — Speaker Connolly Tavern (0.7 km) Permitted, not started · 11 homes granted 04 May 2018, expires 02 Jul 2031 — Vista Montana (0.9 km) Public land off Castlefield Court, Knocklyon, Dublin 16 (0.1 km) Residential land off Monalea Park, Firhouse, Dublin 24 (0.2 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 No mapped flood area nearby.
NIAH-recorded building · 2Prospect House; Knocklyon Castle
Radon risk area · 2About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels
Recorded monument · 2Castle - tower house; R149399
Where this comes from National planning feed (NPAD), fetched 11 Sept 2026, 18:51.
Source: npad · fetched 11 Sept 2026, 18:51 Source Licence Fetched Link npad CC-BY-4.0 11 Sept 2026, 18:51 open
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Summary SD09A/0495 is a planning application to South Dublin County Council for demolition of garage to side of existing dwelling; provision of hipped roof above, received on 23 Dec 2009; permission was granted on 25 Feb 2010.
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