There is no such thing as squatters "rights" in the United States. Until a person has satisfied all the state requirements to
perfect a claim of adverse possession, and then
takes the legal steps to perfect that claim, they are considered a
trespasser.
The period required to perfect a claim of adverse possession in Pennsylvania is excerpted below:
- Pennsylvania: In Pennsylvania the period of time for adverse possession must be at least twenty-one (21) years. Pennsylvania Code ยง42-5530