Proposed Development
construct access road, dwelling house, septic tank/proprietary effluent treatment unit and percolation area including all ancillary site work and services
View the full application file on the council's planning portal →Application Timeline
Application received
11 Feb 2026
Decision: CONDITIONAL
2 Apr 2026
Decision due
7 Apr 2026
Grant issued
4 May 2026
Application Details
- Location
- Lettereen , Knappagh Beg , Westport
- Applicant
- N/A
- Application Type
- PERMISSION
- Planning Authority
- Mayo County Council
- Floor Area
- 164.4 sq m
- Residential Units
- 1
Timeline
- Registration Date
- 11 February 2026
- Status
- APPLICATION FINALISED
- Decision
- CONDITIONAL
- Decision Date
- 2 April 2026
- Grant Date
- 4 May 2026
- Permission Expires
- 3 May 2031
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.
CONSTRUCT A PRIVATE DWELLING HOUSE, SEPTIC TANK WITH PROPRIETARY EFFLUENT TREATMENT SYSTEM, DOMESTIC GARAGE TOGETHER WITH ALL ANCILLARY SITE WORKS
KNAPPAGH BEG , WESTPORT , CO MAYO
CONSTRUCT DWELLING HOUSE AND DOMESTIC GARAGE WITH CONNECTION TO EFFLUENT TREATMENT SYSTEM AND PERCOLATION AREA TOGETHER WITH ASSOCIATED SITE SERVICES
KNAPPAGHBEG , WESTPORT
RETAIN EXTENSION TO EXISTING COTTAGE AND RETAIN SEPARATE HOME OFFICE BUILDING TOGETHER WITH ASSOCIATED SITE SERVICES
KNAPPAGHBEG , WESTPORT , CO. MAYO
CARRY OUT ALTERATIONS AND ADDITIONS TO AN EXISTING DWELLING HOUSE AND ALL ANCILLARY SITE WORKS AND SERVICES
KNAPPAGH BEG , WESTPORT
demolition of existing and construction of new dwelling house and new effluent treatment system, together with all ancillary site works and services
Knappaghmanagh , Westport , Co. Mayo
EXTENSION AND ALTERATIONS TO EXISTING HOUSE TOGETHER WITH ALL ANCILLARY SITE WORKS AND SERVICES
LOUGH COTTAGE , KNAPPABEG , WESTPORT
CONSTRUCT A NEW DWELLING HOUSE AND GARAGE, TOGETHER WITH ALL ASSOCIATED SITE WORKS AND SERVICES
KNAPPAGH BEG , WESTPORT , CO MAYO
CONSTRUCT A NEW DWELLING HOUSE AND GARAGE, TOGETHER WITH PROPRIETARY TREATMENT UNIT AND ALL ASSOCIATED SITE WORKS AND SERVICES
KNAPPAGH BEG , WESTPORT
construct a detached garage and extend sublounge and first floor bedroom together with all ancillary site works
Knappaghbeg , Westport , Co. Mayo
construct a dwelling house, garage, septic tank and percolation area
Knappagh Beg , Westport , Co. Mayo
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