New house at Highdown Hill, Newcastle, County Dublin
Planning application SD26A/0055W to South Dublin County Council.
The development will consist of the construction of a part one-storey and part two-storey, four-bedroom dwelling house (235m2); construction of a car garage (32m2); and all associated landscaping and site works.
Decision
Granted
27 April 2026
8 weeks after it was received
Key dates
2 March 2026
Application received
27 April 2026
Permission granted
Application details
- Council
- South Dublin County Council
- Reference
- SD26A/0055W
- Site address
- Highdown Hill, Newcastle, County Dublin
- Town or area
- Newcastle
- Type of project
- New house
- Floor area
- 267 m²
- Site area
- 6,900 m²
- Homes
- 1
- Permission expires
- 8 June 2031
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Source: National Planning Application Database and South Dublin County Council, licensed under CC BY 4.0. Applicant names are never published. Request removal of this record. This page is a guide and may be out of date, so check the council portal for the latest.

