Ireland requires American citizens staying past three months to have a visa and a valid passport. Employment requires a green card permit for occupations with salaries above 60,000 euro, or a work permit for employments with salaries at or above 30,000 euro. Work permits for positions with salaries below 30,000 euro are difficult to obtain.
According to the Irish Links website, rental costs in Ireland are decreasing. Rent or let an Irish property by choosing a letting agent to show you the available property. Letted property usually comes furnished. Purchase a property through an estate agent, auctioneer or for sale by owner.
Although you may want to take all your clothes with you, purchase the bulk of your clothing in Ireland. This allows you to remain stylish, keep warm and wear proper walking shoes.
Ireland charges 30 pounds as a government stamp duty on each credit card issued, so use a debit Visa card as an alternative. Learn to calculate the difference between dollars and pounds.