ADU Rules in Mercer County, New Jersey
Browse ADU rules for 11 municipalities in Mercer County.
- East Windsor Township
- Ewing Township
- Hamilton Township (Mercer)
- Hightstown Borough
- Hopewell Township (Mercer)
- Lawrence Township (Mercer)
- Pennington Borough
- Princeton
- Robbinsville Township
- Trenton
- West Windsor Township