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Planning Overview

Blueprints for a new home.

Important Notice

Please note that photocopied versions of applications forms and other documents cannot be accepted as they are not compatible with our scanning machines.

Public Notice

‌Policy on Community Benefit Contributions Required for Mayo Developments adopted by Mayo County Council on the 14th April 2014

Click to view document


Transboundary Environmental Public Consultation - Hinkley Point C Nuclear Power Plant, U.K

DHPLG_Hinkley Point C Public Notice

Notice of Transboundary Environmental Public Consultation

You're in Planning, do you want to...

Are you new to planning?

We have provided some guides to assist you with your planning application:

Planning Regulations Update - 2/04/2007

Please note the following:

Planning Section

Áras an Chontae
The Mall
Co. Mayo

NOTE: Where possible quote your Planning Reference Number e.g. P10/123 or your Pre-planning Reference Number e.g. Pl.16.001

Phone: Tel:(094) 9047204 FAX: (094) 9021694
Open: 9:00 a.m. to 1:00 p.m. and 2:00 p.m. to 5:00 p.m

Tools & Resources

Android Phone app now available for free on the Android Marketplace.  Search for "Mayo Planning Search."

Forward Planning Updates

Variation No. 5 to the Castlebar and Environs Plan 2008-2014 was made on the 10th July 2017

Castlebar & Environs Development Plan 2008-2014


Deferral of notices for the Ireland West Airport Knock Local Area Plan 2012-2018

Cheif Executive's Report






  More Mayo County Council and Local Government Websites