Can a neighbor tow your car for parking in front of his home the street?

No, a neighbor cannot tow your car for parking in front of their home on the street. Parking on a public street is generally allowed unless there are posted signs or restrictions prohibiting it. If a neighbor believes that your car is parked illegally, they can contact the local authorities to have it ticketed or towed, but they cannot take matters into their own hands and have it towed themselves.