Retention of house extension and upgrade to septic tank system

New application, awaiting validation

Dom Camilla Matterson is seeking permission to keep an extension to their house at Dadreen, Thallabaun that's already been built, and to finish it off. They're also upgrading the septic tank to a modern treatment system with a new percolation bed to handle wastewater properly.

Full description from the council file

(1) THE RETENTION AND COMPLETION OF EXISTING EXTENSION TO DWELLING HOUSE AND (2) THE UPGRADE OF THE EXISTING SEPTIC TANK TO A PROPRIETARY TREATMENT UNIT AND ASSOCIATED PERCOLATION BED, TOGETHER WITH ALL SITE SERVICES AT DADREEN, THALLABAUN, LOUISBURGH, COUNTY MAYO. F28 K036

Details

Reference: 2660338
Applicant: Dom Camilla Matterson
Site address: Dadreen, Thallabaun, Louisburgh, County Mayo, F28K036
Status: New Application
Date received: April 29, 2026
Decision due: June 23, 2026
Authority: Mayo County Council

→ More from Louisburgh

Source: Mayo County Council planning portal. Full file, drawings, observations and decision documents are on the council's own ePlan site — view application 2660338 on the council portal →.
Plain-English summary on this page is auto-generated from the public council record by localnews.ie.