Are you comparing the "real" Sewell which is in Mantua or are you talking about Washington Township? The Williamstown School district is Ok. The one middle school just failed the No Children Left Behind Test. Taxes are increasing at a huge rate. I have a friend that bought a new home two years ago and needs to get out after her taxes went up 2500 in two years.
Wash Twp school district is more established and I would say is better from personal experience. Wash Twp high school is very large though and some say it is easy for an average student to get lost.
If you are comparing Sewell...or Mantua schools...I would still say you are better off there. Clearview is much better than Williamstown High.
Check greatschools.com...compare the data.
Good luck!
