A squatter occupies a property without legal permission and may gain rights through adverse possession if the owner neglects the property. In New York, a squatter can become a tenant after 30 days of continuous occupation. Eviction can take months, prompting some owners to offer cash for squatters to leave. State laws on squatting and adverse possession vary, and property owners should regularly inspect their properties to avoid complications. Homeowners looking to leverage equity for loans can compare quotes from various lenders for better rates.