State law offers special protections. The monthly rent is also in the rental agreement. If the park wants to change the rent, it must give you 90 days written notice.
Some cities limit rent increases.
The park can also ask for a security deposit but only when you first move in. The deposit cannot be more than 2 months rent. You can ask for your deposit back after you pay your rent and fees on time for 12 months in a row. If it is not a senior park, your spouse, parents, children, and grandchildren under the age of 18 can live with you at no extra cost. If you live alone, you can share your home with 1 person, who does not have to register with the park or pay a fee.