You can offer it for sale yourself, but why would you want to? You'll spend money up front for advertising, signs, etc., have to do all your own marketing and showings, and may ultimately have to hire an agent anyway (according to the National Association of Realtors, over 80% of those who try to sell themselves ultimately end up using a Realtor to sell. I would suggest interviewing some Realtors who are familiar with your area first. See what they have to offer. Let someone else spend the money up front and do the hard work! Besides, the market exposure when you use a Realtor is much broader than if you advertise yourself.