Joliet, IL Rental Property Rules: Rental Registration (2026)

City Code Sec. 8-152 makes registration mandatory for any owner whose dwelling unit is currently, or is intended to be, offered for rent, let, or let for occupancy. Owners must register within 90 days of the section's enactment and reregister annually; a new owner has 30 days from a change of ownership to register. The base owner registration and licensing fee is $100 annually, and inspection fees run separately under Sec. 7 (from $65 for a first reinspection up to $250 for a fifth-plus reinspection, plus a $150 emergency or missed-appointment fee).

Covered property types listed in Sec. 8-152(e) include single-family, two-family and multi-family dwellings, boarding houses, rooming houses, lodging houses, tourist houses, hotels and motels, dormitories, short-term rental units, and dwellings in mixed-use buildings. Sec. 8-152(f) exempts only government-owned properties and dwellings already licensed and inspected by the State of Illinois. Under Sec. 8-152(h), no person may let, offer to let, or collect rent for a dwelling unit the owner does not occupy without a valid rental registration certificate, administrative registration, short-term rental registration, or provisional certificate, even if the unit is rented to a relative or no rent changes hands (pre-leasing new construction is exempted).

Sec. 5 ties inspection frequency to a certificate's tier: a Type O certificate carries a five-year inspection waiver, Type I a three-year waiver, and Type II a one-year waiver, while Types III and IV (properties with unresolved violations or heavier police call volume under Sec. 7's tier table) face annual or six-month terms. Newly constructed covered properties are exempt from the initial registration and inspection cycle for three years after their certificate of occupancy issues, per Sec. 8-152(j).