Restrictions on rents
Primary source
Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
Full Text
The rent for any individual housing unit, including any tenant-paid utilities, must not exceed an amount equal to 30 percent of 115 percent of area median income, adjusted for family size. In addition, on an annual basis, the average rent for a project, taking into account all individual unit rents, must not exceed 30 percent of 100 percent of area median income, adjusted for family size.
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.