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Park Ridge is a mid-sized city in Cook County, Illinois, bordered by Chicago to the east and home to a mix of single-family rentals, multi-unit buildings, and apartment complexes. Like all Illinois cities outside Chicago's city limits, Park Ridge renters rely entirely on state law for their core tenant protections — there are no local rent control ordinances or supplemental landlord-tenant codes in effect.
The most common questions Park Ridge renters search for involve security deposit returns, rent increase limits, and what steps a landlord must follow before an eviction. Illinois state statutes — particularly the Security Deposit Return Act (765 ILCS 710), the Landlord-Tenant Act provisions, and the Rent Control Preemption Act (765 ILCS 720) — form the backbone of every renter's rights in this city.
This page summarizes the laws most relevant to Park Ridge tenants. It is provided for informational purposes only and does not constitute legal advice. Laws can change, and individual circumstances vary — consult a licensed Illinois attorney or a local legal aid organization if you have a specific dispute with your landlord.
Park Ridge has no rent control, and Illinois state law makes it impossible for the city to enact one. The Illinois Rent Control Preemption Act, 765 ILCS 720/1, expressly prohibits any unit of local government — including home-rule cities like those in Cook County — from enacting, maintaining, or enforcing any ordinance that controls or regulates the amount of rent charged for private residential property. This preemption took effect in 1997 and has been upheld consistently by Illinois courts.
In practice, this means your landlord in Park Ridge can raise your rent by any dollar amount at the end of a lease term, provided they give you the legally required advance notice (at least 30 days for month-to-month tenancies). There is no cap on annual increases, no requirement to justify the amount of a raise, and no city office where you can challenge a rent hike as excessive. Your only protection is the notice requirement and your ability to vacate if the new rent is unacceptable.
Renters who wish to advocate for rent stabilization policies should note that any change would require action at the Illinois state legislative level to repeal or amend 765 ILCS 720/1 — Park Ridge itself has no authority to act independently on this issue.
Although Park Ridge has no local tenant ordinance, Illinois state law provides several important protections that apply to every residential rental in the city.
Security Deposit Rules (765 ILCS 710 & 765 ILCS 711): The Illinois Security Deposit Return Act requires landlords who own five or more rental units to return a tenant's security deposit — with an itemized written statement of any deductions — within 30 days after the tenant vacates (or 45 days if the landlord has a good-faith repair estimate). If the landlord wrongfully withholds any portion of the deposit, the tenant is entitled to recover twice the amount wrongfully withheld under 765 ILCS 710/1. Landlords of five or more units who hold a deposit for more than six months must also pay interest on the deposit under 765 ILCS 711/1.
Implied Warranty of Habitability (Illinois Common Law & 765 ILCS 735/1): Illinois courts recognize an implied warranty of habitability in every residential lease. Landlords must maintain rental units in a condition fit for human habitation — this includes functioning heat, plumbing, structural safety, and freedom from severe pest infestations. Under 765 ILCS 735/1, any lease clause that attempts to waive the landlord's duty to maintain the premises is void and unenforceable. If a landlord fails to make necessary repairs after reasonable notice, tenants may pursue remedies including rent withholding, repair-and-deduct (where permitted), or lease termination, but should consult an attorney before acting unilaterally.
Notice to Terminate (735 ILCS 5/9-207): For month-to-month tenancies, either the landlord or the tenant must give at least 30 days written notice before terminating the tenancy. For week-to-week tenancies, seven days written notice is required. These are statutory minimums — a lease may provide for longer notice periods but cannot shorten them below the statutory floor.
Anti-Retaliation Protection (765 ILCS 720/1): Illinois law prohibits landlords from retaliating against tenants who report housing code violations to government authorities, organize with other tenants, or exercise any right protected by law. Retaliatory acts include eviction, rent increases, and reduction of services. If a landlord takes an adverse action within one year of a tenant's protected activity, retaliation is presumed and the landlord bears the burden of proving a legitimate, non-retaliatory reason.
Prohibition on Self-Help Eviction (735 ILCS 5/9-101 et seq.): Illinois law requires landlords to obtain a court judgment before removing a tenant. Changing locks, removing doors or windows, shutting off utilities, or removing the tenant's belongings without a court order are illegal self-help eviction tactics. Tenants subjected to such conduct may seek emergency court relief and damages.
Security deposit rules in Park Ridge are governed by the Illinois Security Deposit Return Act (765 ILCS 710/1) and the Illinois Security Deposit Interest Act (765 ILCS 711/1). There is no state law cap on the dollar amount a landlord may charge as a security deposit in Illinois — landlords may charge whatever the market will bear, and any amount must be disclosed in the lease.
Return deadline: For landlords who own five or more residential units, the deposit (minus documented deductions for unpaid rent or damage beyond normal wear and tear) must be returned within 30 days after the tenant surrenders possession of the unit. If the landlord has a legitimate repair claim but only a good-faith estimate available at the 30-day mark, they may send the itemized estimate within 30 days and provide a final accounting within 45 days. Any deductions must be accompanied by a written, itemized statement of damages and repair costs.
Penalty for wrongful withholding: Under 765 ILCS 710/1, if a landlord who owns five or more units fails to return the deposit (or a written itemization) within the statutory deadline, the tenant is entitled to twice the amount of the security deposit wrongfully withheld, plus court costs and reasonable attorney's fees. This is a significant financial penalty designed to deter improper withholding.
Interest on deposits: Under 765 ILCS 711/1, landlords who own 25 or more units and hold a security deposit for more than six months must pay interest on the deposit at a rate set annually by the state. Failure to pay interest entitles the tenant to a credit equal to the interest owed, deductible from rent.
Normal wear and tear: Landlords may not deduct for normal wear and tear — minor scuffs, small nail holes, or carpet wear from ordinary use. Only actual damage beyond ordinary use may be charged against a deposit.
In Park Ridge, a landlord must follow the formal court process to evict a tenant. Self-help eviction — including changing locks, removing a tenant's belongings, or shutting off utilities without a court order — is illegal under Illinois law (735 ILCS 5/9-101 et seq.) and may expose the landlord to liability for damages.
Step 1 — Written Notice: Before filing an eviction lawsuit, the landlord must serve the tenant with written notice. The type and length of notice depends on the reason for eviction:
Step 2 — Filing in Court: If the tenant does not comply with the notice, the landlord may file an eviction complaint in the Cook County Circuit Court — specifically the First Municipal District (Richard J. Daley Center, Chicago) or, for cases in the northern suburbs, the appropriate Cook County courthouse. The landlord must pay a filing fee and serve the tenant with a summons.
Step 3 — Court Hearing: The tenant has the right to appear in court and present a defense. Common defenses include payment of rent, improper notice, retaliation, or uninhabitable conditions. If the court rules in the landlord's favor, it issues an Eviction Order (formerly called an Order of Possession).
Step 4 — Enforcement: Only the Cook County Sheriff can physically remove a tenant pursuant to a valid court order. A landlord who attempts to remove a tenant without a sheriff's enforcement of a court order is committing an illegal self-help eviction.
Just Cause: Illinois law does not require a landlord to have just cause to terminate a lease or month-to-month tenancy in Park Ridge. At the end of a lease or with proper notice on a month-to-month basis, no reason is legally required — though a landlord may not evict in retaliation for a tenant's protected activities (765 ILCS 720/1).
The information on this page is provided for general informational purposes only and does not constitute legal advice. Tenant rights laws in Illinois and Cook County can change, and the application of any law depends on your specific facts and circumstances. RentCheckMe is not a law firm and no attorney-client relationship is created by using this site. If you have a specific dispute with your landlord or need legal assistance, please contact a licensed Illinois attorney, Illinois Legal Aid Online, Prairie State Legal Services, or another qualified legal aid organization in your area. Always verify current statutes and local ordinances independently before taking action.
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