Thank you for your question, and welcome to Just Answer.
www.forsalebyowner.com comes up first, so that will get you a lot of traffic. They also pay to have their ad placed up at the top. Images available only to Customers.
It's followed in 2nd by www.owners.com
then www.homesbyowner.com
www.Craigslist.com is becoming VERY popular, and is free. So that is worth your time.
Regards,
Ryan
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