Our Lady Of Mercy (OLM) Secondary School, Mourne Road, Drimnagh, Dublin 12, D12 HT22
Five-year extension of permission for a temporary prefabricated ASD school unit in Drimnagh.
3964/23 · Dublin City Council · Lodged 15 June 2023
- Reference
- 3964/23
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 15 June 2023
Summary
AI-generatedThe application seeks a five-year extension of permission for an existing temporary, single-storey prefabricated building used as an ASD unit. The unit contains a classroom, sensory room, safe room, and staff facilities.
- Storey
- 1
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Permission: planning permission for a five-year extension in duration to existing permission (reg. Ref. No. : 3651/18) previously granted for a temporary prefabricated single-storey, flat-roofed detached building for use as an asd unit for the school, with all associated site works etc. The existing temporary building is located within the existing yard of the school adjacent to the existing boiler house and the existing entrance gate opening from knocknarea road. The existing temporary building accommodates one classroom, a multi-sensory room, a safe room, a storeroom, a staff room and two no. Wc's. All at our lady of mercy (olm) secondary school, mourne rd. , drimnagh, dublin 12, d12 ht22. Our lady of mercy (olm) secondary school occupies a corner site at the junction of mourne road and knocknarea road.
Land-use zoning
What this land is zoned for
“To protect and provide for community uses and social infrastructure.”
National zoning type: Mixed/general community services/facilities uses
Objective set by the Development Plan 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Built — construction complete
A commencement notice records works starting on 3 August 2021. A completion certificate was lodged on 24 April 2022.
Notified floor area: 247.89 m²
2 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 5 Mourne Lodge, Mourne Road, Drimnagh | Jul 2025 | €557,000 | 73 m |
| 264 Mourne Rd Drimnagh, Dublin 12, Dublin | Apr 2025 | €415,000 | 97 m |
| 133 Mourne Rd, Drimnagh, Dublin 12 | Aug 2025 | €360,000 | 113 m |
| 168 Carrow Road, Drimnagh, Dublin 12 | Jun 2025 | €425,000 | 133 m |
| 58 Galtymore Park, Drimnagh, Dublin 12 | May 2026 | €550,000 | 134 m |
| 202 Mourne Road, Drimnagh, Dublin 12 | Nov 2025 | €475,000 | 135 m |
| 52 Galtymore Park, Drimnagh, Dublin 12 | Apr 2026 | €395,000 | 139 m |
| 53 Curlew Rd, Drimnagh, Dublin | Jun 2026 | €435,000 | 141 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received15 June 2023
- Decision due9 August 2023
- Decision issued9 August 2023
- Permission expiry2 November 2028
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
To provide, for a temporary duration of 5 years, a new pre-fabricated single-storey flat-roofed detached…
Our Lady Of Mercy Secondary School, Mourne Road, Drimnagh, Dublin 12
3651/18Dublin CityLodged 3 Aug 2018Infrastructure
- InvalidAt this site
The development will consist of demolishing the existing temporary prefabricated classrooms and replace with…
Our Lady Of Mercy Secondary School, Mourne Road, Drimnagh, Dublin 12, D12 HT22
3098/23Dublin CityLodged 26 Jan 2023Infrastructure
- GrantedAt this site
Planning permission for the following works: (i) the provision of a new metal palisade security fence on top…
Our Lady of Mercy (OLM) Secondary School, Mourne Road, Drimnagh, Dublin 12, D12 HT22
3840/20Dublin CityLodged 30 Nov 2020Infrastructure
- InvalidAt this site
Demolishing the existing temporary prefabricated classrooms and replace with accommodation that forms a…
Our Lady Of Mercy Secondary School, Mourne Road, Dublin 12
5521/22Dublin CityLodged 22 Dec 2022Infrastructure
- GrantedAt this site
The development will consist of demolishing a single storey prefabricated classroom in south playground, a…
Our Lady Of Mercy Secondary School, Mourne Road, Drimnagh, Dublin 12, D12 HT22
3269/23Dublin CityLodged 24 Feb 2023Infrastructure
- InvalidAt this site
Permission is sought for amendments to a previously approved development (Reg. Ref. 3269/23). The proposed…
Our Lady Of Mercy Secondary School, Mourne Road, Dublin 12, D12 HT22
WEB5973/25Dublin CityLodged 3 Dec 2025Alterations
- Awaiting decisionAt this site
Permission is sought for amendments to a previously approved development (Reg. Ref. 3269/23). The proposed…
Our Lady Of Mercy Secondary School, Mourne Road, Drimnagh, Dublin 12
WEB6031/25Dublin CityLodged 16 Dec 2025Alterations
- Invalid80 m away
Demolition of existing single storey extension to the rear of dwelling and the construction of a two storey…
238, Mourne Road, Drimnagh, Dublin 12 D12 P26P
WEB1217/23Dublin CityLodged 14 Mar 2023Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedInfrastructure
To provide, for a temporary duration of 5 years, a new pre-fabricated single-storey flat-roofed detached…
Our Lady Of Mercy Secondary School, Mourne Road, Drimnagh, Dublin 12
3651/18Dublin CityLodged 3 Aug 2018
- GrantedInfrastructure
Permission to construct proposed new single storey permanent ASD Unit facility at Scoil Mhuire National…
Tullybuck Td , Clontibret , Co Monaghan
17535MonaghanLodged 14 Nov 2017
- GrantedInfrastructure
Planning permission for the following works: (i) the provision of a new metal palisade security fence on top…
Our Lady of Mercy (OLM) Secondary School, Mourne Road, Drimnagh, Dublin 12, D12 HT22
3840/20Dublin CityLodged 30 Nov 2020
- GrantedRetention
Permission is sought for the construction of a stand alone single storey 249 sq.m ASD (Autism Spectrum…
Our Lady of Good Counsel, Girls National School, Johnstown, Co. Dublin
D11A/0586Dún Laoghaire–RathdownLodged 21 Dec 2011
- GrantedAlterations
Permission for alterations and extensions comprising of the following: 1_Relocation of existing Single-storey…
Mullamurphy/Kilnadreen Td , Monaghan , Co.Monaghan
2360074MonaghanLodged 17 May 2023
- InvalidRetention
PERMISSION & RETENTION: Planning permission is being sought for a temporary three (3) year planning…
Clonturk College, Swords Road, Whitehall, Dublin 9
4185/21Dublin CityLodged 23 Dec 2021
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