Retention Permission to a) retain elevational changes to existing dwelling and b) retain all associated site works

For the conversion of an attic space in an existing dwelling house, retention of the existing garage on site and the upgading of the existing wastewater treatment system and all associated site works. Gross floor space of proposed works: 61sqm. Gross floor space of work to be retained: 175sqm

Alterations and extension to the existing garage (existing 22m² Garage is exempt development) and all ancillary site works at Ross Demense (Planning Ref. 04/3143 refers).

(A) CHANGE OF USE OF FORMER OUTHOUSE TO FORM RESIDENTIAL UNIT WITH ASSOCIATED SEPTIC TANK AND PERCOLATION AREA AND (B) PLANNING PERMISSION TO INSTALL NEW RAISED SOIL POLISHING FILTER TO SERVICE ASSOCIATED SEPTIC TANK AND ALL ANCILLARY SITE WORKS