Investing in North Chicago, IL — Market Analysis
North Chicago is one of the lower-basis entry points in Illinois, with a median home price around $145,000. North Chicago draws heavily on military and contractor housing demand. BAH sets an effective rent floor, PCS cycles produce predictable turnover windows, and tenants are generally reliable payers — a combination that makes this one of the more defensive rental markets in Illinois.
Buying a rental property in North Chicago on a DSCR loan means putting a minimum of $29,000 down (20% of purchase price), leaving a loan amount of $116,000 at 80% LTV. At current DSCR investor pricing near 7.50%, principal and interest on that loan runs about $811 per month. Add Lake County property taxes of roughly $251/month and landlord insurance of about $58/month, and your all-in PITIA lands near $1,120/month. That PITIA figure — not the P&I — is what the lender divides your rent into.
A long-term lease in North Chicago should generate roughly $1,350/month in gross rent. Against a PITIA of $1,120, that produces an estimated DSCR ratio of 1.20x. That clears the standard 1.0 minimum, which is the threshold most DSCR shelves require for their base pricing. There's not much cushion, so a tax reassessment or an insurance increase could push the file into a lower tier — worth stress-testing before you write the offer.
Two Illinois-specific items to build into your model: Illinois carries among the highest effective property tax rates in the nation and Cook County reassesses on a triennial township cycle; investor-owned property also loses the owner-occupied homestead exemption, which can raise the bill materially the year after closing. In North Chicago specifically, effective property tax on investment property runs around 2.08% of value annually — about $3,016 a year at the median price — and landlord insurance near $696 a year.
On return metrics, North Chicago pencils to an estimated cap rate of 6.93% using a 62% NOI margin, and a gross rent multiplier of 9.0. Monthly cash flow on a long-term lease at 20% down is estimated at $230 positive. A cash-flowing file at 20% down is the exception in most markets right now, and it gives you room to absorb a rate that doesn't come down.

