Sell Your Commercial Property Fast In Chicago, IL

Who rents in Chicago

Chicago has 2,711,226 residents and more renter households than owners, by a margin of 92,181. The ACS 2020–2024 estimates count 626,193 renter-occupied homes out of 1,160,205, a 54.0% renter share, and a median household income of $77,902. That income figure masks a wide spread across neighborhoods, and rent burden shows it: 285,719 renter households, 45.6% of the total, spend 30% or more of income on rent, and 150,413 (24.0%) spend half or more.

Demand rests on a large, mixed job base. The Bureau of Labor Statistics counted 3,859.5 thousand nonfarm jobs in the Chicago-Joliet-Naperville division in August 2026, up a preliminary 0.3% from a year earlier, with 696.9 thousand in professional and business services, 670.7 thousand in education and health services and 264.8 thousand in financial activities. The same release put the area's unemployment rate at 5.6%, so job growth is slow rather than absent. Higher education adds renters near campuses: the University of Illinois Chicago enrolled 33,906 students in fall 2024.

Transit shapes where people rent. The CTA operates eight rapid transit routes with 146 stations and about 224 miles of track, plus 127 bus routes, and serves the city and 35 suburbs. Buildings within walking distance of an 'L' station are the ones most renters can live in without a car.

Rents and affordability

The Census median gross rent of $1,440 includes utilities and averages five years of leases, so it trails current asking rents. HUD's FY2026 Fair Market Rents for the Chicago-Joliet-Naperville area, which set payment standards for Housing Choice Vouchers across Cook, DuPage, Kane, Lake, McHenry and Will counties, give a more current yardstick (HUD FY2026 schedule):

The two-bedroom FMR of $1,781 is $341 above the city's median gross rent. Because one FMR covers six counties, it can exceed achievable rents in lower-cost neighborhoods, which is why voucher tenancies can compete with market leases there. The FY2027 schedule took effect October 1, 2026, so check the current figures before underwriting.

The apartment stock

Chicago's housing is old and dense. The median year built is 1953. Of 1,277,054 housing units, only 327,433 (25.6%) are single-family detached. Two-flats account for 166,670 units and three- and four-unit buildings for 183,307, together 27.4% of the stock. Buildings with five or more units hold 550,965 units, or 43.1%: 147,096 in five- to nine-unit buildings, 59,325 in 10 to 19, 84,270 in 20 to 49 and 260,274 in buildings of 50 or more.

That split describes two different markets. Towers of 50 or more units are institutional assets. The five- to 49-unit band, 290,691 units, is where most private owners sit, and with a 1953 median age much of it predates modern systems, so capital needs weigh on price. Rogers Park, Humboldt Park and Chatham all have this mid-size stock. Berwyn, a separate Cook County suburb on the western border, follows its own municipal rules.

How the city compares with its suburbs

The same HUD rent area covers very different housing markets. Chicago's 54.0% renter share compares with 33.6% in Aurora, 26.3% in Joliet and 25.2% in Naperville, and those suburbs' median homes date from 1985 to 1990 rather than 1953. Median gross rent is higher in Naperville ($1,885) and Aurora ($1,596) than in the city, and lower in Joliet ($1,276). Only 11.6% to 20.1% of suburban units are in five-plus buildings, against 43.1% in Chicago. For a seller, that means more comparable sales of mid-size buildings inside the city, while suburban five-plus buildings are fewer and newer.

Property taxes on apartment buildings in Cook County

Illinois assesses property at one-third of market value everywhere except Cook County, which uses a classification system (IDOR PTAX-1004). The Cook County Assessor states that apartment buildings over six units are Class 3, while residential Class 2 property, which includes apartment buildings of two to six units (class 2-11), is assessed at 10% of estimated value. Commercial property is assessed at 25%.

The county then applies the state equalizer. The Illinois Department of Revenue set the 2024 Cook County multiplier at 3.0355, so each dollar of assessed value becomes about three dollars of equalized value before local tax rates apply. Cook County reassesses each property every three years, rather than the four-year cycle used elsewhere in Illinois; owners have about 30 days after a reassessment notice to appeal to the Assessor, then the Board of Review, and from there to the state Property Tax Appeal Board within 30 days of the Board of Review's written decision. A six-unit building and a seven-unit building can therefore be valued under different rules, and the reassessment year often matters more than the tax rate when you sell.

Transfer taxes at sale

Closing in Chicago carries three layers of transfer tax. Illinois charges $0.50 per $500 of value. The City of Chicago adds $5.25 per $500; in general the buyer pays $3.75 and the seller pays $1.50, the CTA supplemental portion in place since 2008. On a $2 million building, the seller's city share is about $6,000 and the buyer's about $15,000. Suburban Cook rates vary: the Cook County Clerk's list shows Evanston at $5 per $1,000 below $1.5 million, Skokie at $3 per $1,000 and Cicero at $10 per $1,000.

Landlord rules and local compliance

• Rent control: the Illinois Attorney General states that Illinois has no rent control law, and the state's Rent Control Preemption Act keeps cities from adopting their own.
• Deposits: Chicago's ordinance (section 5-12-080) requires deposits to be held in a federally insured, interest-bearing account at an Illinois institution, a receipt at payment, interest paid within 30 days after each 12-month period, and return within 45 days of move-out. A violation exposes the landlord to damages of two times the deposit plus interest.
• Notice: under section 5-12-130, ending or not renewing a tenancy requires written notice of 30 days for tenants of under six months, 60 days for six months to three years, and 120 days beyond three years.
• Nonpayment: before filing an eviction for unpaid rent, Illinois requires a written five-day demand for payment, according to the Attorney General's guide.
• State law: the Security Deposit Return Act covers buildings of five or more units, and the Security Deposit Interest Act adds annual interest for buildings of 25 or more units.

What this means if you own a building here

A buyer of a Chicago apartment building will underwrite three local items alongside the rent roll: where the property sits in the triennial reassessment cycle, whether it falls in Class 2 or Class 3, and how deposits and notices have been handled, since ordinance violations carry statutory damages that transfer with the leases. Deposit records and interest payments are worth assembling before you list. On price, the 45.6% rent-burden rate limits how far rents can rise in working-class neighborhoods even without rent control, so buyers will lean on in-place net operating income rather than projected increases.

If you plan a 1031 exchange, count the state tax and the seller's city share as closing costs that reduce the equity you carry into the replacement property, and line up the Class 3 reassessment notice and appeal history so a buyer can see how the current tax bill was set.

Skyline buys 5+ unit buildings across Chicago and inner Cook County, including Rogers Park, Humboldt Park, Chatham and Berwyn, occupied or value-add. To see how a sale might work, try the cap rate calculator or the 1031 exchange calculator, compare Illinois with other states on our rent control and property tax page, or start at sell my apartment building.