New Hanover County is the county Wilmington is located in and you can go to:http://etax.nhcgov.com/Main/Home.aspx to see tax records of properties as well.
I would be happy to help you as well. Just let me know what area or neighborhood and I will email you the comps. It looks like maybe your looking for sold information in the 28412 area. Also, you can search tax records online if you are looking for a specfic property. That address is http://etax.nhcgov.com/Main/Home.aspx. Click on property records to search.
Also, you can logon to http://www.MyHomeValueNC.com and receive a free market analysis on your home, including comparable properties that have recently sold.
I hope this helps! Please let me know if you need more information!
My suggestion would be to connect with a local real estate agent who you know well and ask them to send you their most up to date list of settled transactions in your desired zip codes or neighborhoods. If you are already working with an agent, he or she should be more than happy to supply you with these statistics on a weekly or monthly basis. Real Estate agents have the most readily available access to this information and can pull up the data with a few clicks of the mouse.