WELCOME HOME Changing the perception of property auction


We offer a proactive route to market both to private individuals and corporate clients through our bespoke online auction platform and regular public auction events. No other auction provider in Ireland offers such a complete and comprehensive range of property auction services. Our 30 - 45 day online auctions are suitable to all types of properties including residential properties, commercial assets and agricultural lands.

We offer a free no-obligation valuation to establish a realistic value for your property in the current market. Whether you are interested in our public auction events or online auctions, please contact us today in confidence to discuss your requirements.

This simple way to buy a house is a breath of fresh air. We could not recommend highly enough. 28 days start to finish!


Matt O’Sullivan Auctioneers is a family run business founded by Matt in 1982 and now run by his daughters, Sinead and Sorcha O’Sullivan. The company is a member of the Institute of Professional Auctioneers and Valuers (M.I.P.A.V).  It is the most established firm operating in Connemara, West Galway and South Mayo. Our knowledge of property on the Connemara coast and bordering the Great Western angling lakes is unrivalled. Our fully qualified and experienced negotiators are available to help and advise on all matters relating to the buying and selling of property in the area.

We are happy to value your property free of charge if you are thinking of selling.

Our Clifden office is open from 9.30-5.00 Monday to Friday and appointments outside office hours can be arranged to suit clients.