I am a licensed broker in NJ, but do not service Sicklerville. I do have access to some solds, but my data source provides me the info in the form of a PDF file.
An active Realtor in your area will have the most up to date info via their MLS system. Perhaps one will chime in and assist.
What I can offer is secondary to that, but if you want or need it, please email me, and I will send to you. You can also visit Trulia's Real Estate Guides section, or try Zillow. BTW. I do not recommend using Zillow for Zestimates in determining value for either selling or purchasing homes. Zestimates are best used for entertainment purposes.