Port Barrington, IL Rent Control 2026
Port Barrington has no local rent control. Know the rules before your next rent increase.
Port Barrington does not have rent control. Illinois does not impose a statewide rent cap. Landlords may raise rent by any amount with 30-day written notice. Retaliatory increases are prohibited.
This applies to properties in Port Barrington, IL. Check all requirements for your property →
Key Takeaways — Port Barrington Rent Control
- Key rule: Local Rules Apply
- Violation risk: owe back-rent to tenants
Rent Control in Port Barrington
Port Barrington landlords must follow Illinois state law on rent control. Understanding the specific rules, deadlines, and penalties can prevent costly violations.
$1,063
median 2BR rent
Local Rules Apply
key requirement
Penalty Warning
Violate Illinois rent control rules in Port Barrington and you could owe back-rent to tenants. At Port Barrington's median rent of $1,063/month, even a single violation adds up fast.
Port Barrington Rental Market Context
Port Barrington is the 526th-largest city in Illinois (population 1,567). With a median 2-bedroom rent of $1,063/month, it falls in the above-average range for Illinois rental costs — 12% above the state median of $952/month.
How Port Barrington Compares in County
Port Barrington ranks #74 of 207 cities in County by population. Because rent control rules are often tied to rent amounts, costs vary across the county.
| City | Population | Median Rent | Rent Cap |
|---|---|---|---|
| St. Charles | 32,654 | $1,064/mo | No local cap |
| O'Fallon | 31,968 | $1,064/mo | No local cap |
| Round Lake Beach | 26,783 | $1,064/mo | No local cap |
| East St. Louis | 17,642 | $1,064/mo | No local cap |
| Cahokia Heights | 17,114 | $1,064/mo | No local cap |
| Shiloh | 14,736 | $1,064/mo | No local cap |
| Norridge | 14,620 | $1,064/mo | No local cap |
| Swansea | 14,472 | $1,064/mo | No local cap |
| Lindenhurst | 14,339 | $1,064/mo | No local cap |
| Beach Park | 14,057 | $1,064/mo | No local cap |
| Northlake | 12,270 | $1,064/mo | No local cap |
| Pingree Grove | 11,137 | $1,064/mo | No local cap |
| Burr Ridge | 11,023 | $1,064/mo | No local cap |
| Campton Hills | 10,795 | $1,064/mo | No local cap |
| Summit | 10,616 | $1,064/mo | No local cap |
Rents based on HUD Fair Market Rents (FY2026) for County, Illinois. All cities follow Illinois state law unless a local ordinance applies.
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Rents based on HUD Fair Market Rents (FY2026) for State Average.
More Port Barrington Landlord Laws
Rent Control in Nearby Cities
Own properties in multiple cities? Rules may differ locally:
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Founder & CEO, LeaseBase · Sacramento landlord · Self-managing since 2019
LeaseBase is a property management platform — not a law firm. Consult an attorney for legal advice specific to your situation.
