Blackthorn Hill, Coolmine, Saggart, Co. Dublin
- 10 Mar 2023Received
- 3 Apr 2023Grant permission
- 15 May 2023Final grant
- Status
- Granted
- Decision
- Grant permission · 3 Apr 2023
- Council
- South Dublin County Council
- Type
- Permission
- Site
- 7,561 m²
What’s proposed
Alterations to the existing roof structure of existing habitable dwelling; construction of a single storey extension to the rear and side of the existing dwelling including changes to all elevations; construction of a single storey porch to the front of existing dwelling including changes to all elevations; construction of a raised patio area to the rear elevation of the existing dwelling; decommissioning of existing septic tank and installation of a wastewater treatment plant and percolation area and all ancillary site works
SD22B/0178 is a planning application to South Dublin County Council for alterations to the existing roof structure of existing habitable dwelling; construction, received on 10 Mar 2023; permission was granted on 3 Apr 2023.
Planning details
- Reference
- SD22B/0178
- Local authority
- South Dublin County Council
- Status
- Granted · register status “Final Grant”
- Received
- 10 Mar 2023
- Observations close
- 14 Apr 2023 (closed 1249 days ago)
- Decision due
- 6 Apr 2023 · decided 3 Apr 2023
- Decision
- Grant permission on 3 Apr 2023
- Proposed development
- Alterations to the existing roof structure of existing habitable dwelling; construction of a single storey extension to the rear and side of the existing dwelling including changes to all elevations; construction of a single storey porch to the front of existing dwelling including changes to all elevations; construction of a raised patio area to the rear elevation of the existing dwelling; decommissioning of existing septic tank and installation of a wastewater treatment plant and percolation area and all ancillary site worksAs published by the register.
- Site area
- 7,561 m² from the mapped boundary, not the council's figure
- Applicant
- Not published — the national feed carries no applicant name council register
Full planning report for 53.26201, -6.46982
Zoning, appeals, sold prices, flood and heritage constraints — everything for this area in one PDF.
No account, no payment. Not a statutory planning search.
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
Zoning at the site
HA-DM: To protect and enhance the outstanding natural character of the Dublin Mountains Area
Protected high-amenity landscape. Development is resisted to preserve the character of the area.
RU: To protect and improve rural amenity and to provide for the development of agriculture
Zoned to protect agriculture, rural enterprise and biodiversity. New houses are restricted to demonstrated local need.
Designations within 250 m
No OPW flood extent nearby.
- Radon risk area · 4
- Recorded monument · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 118426). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/southdublin/application-details/62305.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |