Proposed Development
PERMISSION to 1. Construct extension and carry out alteration to existing dwelling house, 2. PERMISSION TO RETAIN and complete extension for change of use of domestic garage to independent living unit associated with the existing house, 3. PERMISSION to upgrade existing septic tank to effluent treatment system and percolation area together with associated site works on lands
View the full application file on the council's planning portal →Application Timeline
Application received
11 Jun 2026
Decision: CONDITIONAL
21 Jul 2026
Decision due
5 Aug 2026
Application Details
- Location
- Castleaffy , Kilmeena , Westport
- Applicant
- N/A
- Application Type
- PERMISSION
- Planning Authority
- Mayo County Council
Timeline
- Registration Date
- 11 June 2026
- Status
- DECISION MADE
- Decision
- CONDITIONAL
- Decision Date
- 21 July 2026
Location
Planning Applications Nearby
What the council has granted and refused around this site is the best guide to how a similar application will fare.
The development will consist of the completion & fit-out of the unfinished attic space, construction of a new dormer, plan and elevation amendments, and all associated site works and landscaping.
Castleaffy , Kilmeena Westport , Co. Mayo
DEMOLISH A SINGLE STOREY REAR EXTENSION, CONSTRUCT A NEW TWO STOREY REAR EXTENSION, INTERNAL ALTERATIONS TO THE EXISTING DWELLING HOUSE AND FOR ALL ANCILLARY SITE WORKS
FOSCADH , DRUMGARVE , KILMEENA
Planning Permission to decommission the existing septic tank serving the existing dwelling and install a new packaged wastewater treatment system and polishing filter within the application site, together with all associated site development and ancillary works.
Roscahill , Kilmeena Westport , Co. Mayo
construct dwelling house with connection to effluent treatment system services together with associated site services
Drumgarve , Kilmeena , Westport
construct dwelling house with connection to effluent treatment system services together with associated site services
Drumgarve , Kilmeena , Westport
CONSTRUCT A DWELLING HOUSE AND DOMESTIC GARAGE WITH CONNECTION TO EFFLUENT TREATMENT SYSTEM AND PERCOLATION AREA TOGETHER WITH ASSOCIATED SITE SERVIES. THIS APPLICATION INCLUDES A NIS
ROSCAHILL , KILMEENA , WESTPORT
The development will consist of the renovation and extension of an existing derelict dwelling with connection to existing site services together with associated site services.
Roscahill , Kilmeena , Westport
CONSTRUCT EXTENSIONS AND ALTERATIONS TO EXISTING DWELLINGHOUSE TO CHANGE THE USE OF AND EXTEND EXISTING GARAGE FOR USE AS A GRANNY FLAT AND FOR ALL ANCILLARY SITEWORKS AND SERVICES
ROSCAHILL , KILMEENA , WESTPORT
RETAIN DETACHED DWELLINGHOUSE AS CONSTRUCTED ON REVISED SITE BOUNDARIES. P80/269 REFERS
ROSCAHILL , KILMEENA , WESTPORT
1. To demolish single storey rear extension and carry out internal modifications to existing detached dwellinghouse. 2. To construct ground floor extension and convert attic to habitable accommodation, including raised ridge level over new 1st floor accommodation. 3. To construct a detached single storey home office/shed to the rear of the existing dwelling. 4. Works to include elevational modifications, new windows and rooflights and all ancillary site works and connection into existing services. Planning Ref. No. P19/625 refers.
Roscahill Kilmeena , Westport , Co. Mayo
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