Beloit and Janesville: A 270-Point Gap in Twenty Minutes
Program and regulatory figures verified September 15, 2026. Details change; confirm your scenario with us.
These two cities are in the same county, share a labor market, and produce completely different DSCR outcomes. Understanding why is the most transferable lesson on this site.
The gap
| City | Typical value | Typical rent | Gross yield |
|---|---|---|---|
| Beloit | $211,287 | $1,337 | 7.6% |
| Janesville | $300,428 | $1,216 | 4.9% |
Zillow Research public ZHVI and ZORI data, July 2026. Gross yield = annual rent ÷ typical value.
Beloit rents higher than Janesville, $1,337 against $1,216, while costing $89,141 less. Two cities, one county, twenty minutes of highway, and a gap of roughly 270 basis points in gross yield.
Why the gap exists
Beloit sits directly on the Wisconsin and Illinois state line, adjacent to South Beloit and within the Rockford, Illinois orbit. It behaves like the Kenosha corridor does: a border city whose rental demand is influenced by the larger, more expensive market on the other side, while its purchase prices remain Wisconsin prices.
Janesville, twenty minutes north, is an interior Wisconsin city. It is a well-regarded, stable place with a longer owner-occupancy tradition and a housing market that prices on local incomes rather than on cross-border demand. That produces higher values and lower rents than Beloit, which is exactly backwards from what a DSCR investor wants.
The transferable lesson: in Wisconsin, proximity to a state line with a more expensive neighbor is one of the most reliable predictors of a workable DSCR ratio. Milwaukee city is the exception that proves it, where housing stock rather than geography does the work.
Buying in Beloit
Beloit is a genuine 7.6% market and it is also a small one. Points to weigh:
- Inventory is thin. You can buy one or two properties here. You cannot build a ten-door portfolio the way you can in Milwaukee. Treat Beloit as an allocation rather than a base.
- Comparable sales are limited, which can constrain an appraisal on a rehabbed property. Check the comparable pool before committing a large rehab budget. See cash-out and BRRRR.
- The stock is older, with a manufacturing-era housing base. Budget a real capital-expenditure line and use local management.
- The college matters. Beloit College puts a small, steady student and staff demand into the market, concentrated near campus.
- Duplex and triplex stock exists and keeps Class 1 Residential assessment, which is where the best Beloit ratios sit. See the four-unit tax cliff.
What Janesville is actually for
We would not finance a Janesville purchase as a cash-flow play, and at a 4.9% gross yield most files will not clear a 1.0 ratio on a standard structure. What Janesville offers is a stable, owner-occupancy-heavy market with better housing stock condition than Beloit and lower management intensity.
If a client wants Rock County exposure with minimal operational involvement and is comfortable with a thin monthly position, Janesville is defensible as an appreciation hold, and will typically need a larger down payment to make the ratio work. If the objective is a ratio, Beloit is twenty minutes away.
The statutory backdrop
Identical in both cities, because Wisconsin's landlord rules are statewide. Neither may restrict your tenant screening or add local deposit or inspection requirements under Wis. Stat. §66.0104, neither may regulate your rent under §66.1015, and neither may prohibit a rental of 7 consecutive days or longer under §66.1014. Nonpayment gives you the choice of a 5-day pay-or-vacate notice or a 14-day notice to vacate with no cure right under §704.17(1p)(a).
That uniformity is one of the quiet advantages of building a Wisconsin portfolio: crossing a city line changes your math, and never changes your paperwork.
No pressure and no obligation: a 20-minute call with our team, the real full payment run against a realistic Wisconsin rent, and a straight answer on whether the deal clears before you write an offer. In this state that answer is no more often than in most, and we would rather say so early.
Frequently asked questions
Why does Beloit have a much higher rental yield than Janesville?
Beloit sits directly on the Illinois state line within the Rockford orbit, so its rental demand is influenced by a larger, more expensive market while its purchase prices stay Wisconsin prices. Janesville, twenty minutes north, is an interior city that prices on local incomes. The result is Beloit at a 7.6% gross yield against Janesville's 4.9%, in the same county.
Is Beloit a good place to build a rental portfolio?
It is a good place to own one or two properties, not to build a portfolio. Beloit ties Milwaukee city at a 7.6% gross yield on a $211,287 typical value, but the inventory is thin and comparable sales are limited, which can constrain an appraisal on a rehabbed property. Treat it as an allocation alongside a Milwaukee base rather than as the base.
Should I buy a rental in Janesville Wisconsin?
Not for cash flow. At a 4.9% gross yield on a $300,428 typical value and $1,216 rent in July 2026, most files will not clear a 1.0 DSCR ratio on a standard structure. Janesville is a stable, owner-occupancy-heavy market with better stock condition and lower management intensity than Beloit, which makes it defensible as an appreciation hold with a larger down payment.
What predicts a workable DSCR ratio in Wisconsin?
Two things. Proximity to a state line with a more expensive neighbor, which explains Kenosha at 6.9% and Beloit at 7.6%, since rents are influenced across the border while prices stay local. And housing stock, which explains Milwaukee city at 7.6% through its dense pre-war two-flat supply. Interior single-family markets like Green Bay and Appleton have neither.
Are landlord rules different in Beloit and Janesville?
No. Wisconsin's landlord rules are statewide, so both cities operate under Wis. Stat. §66.0104's limits on local screening, deposit and inspection ordinances, §66.1015's bar on rent regulation, §66.1014's short-term-rental protection, and §704.17's notice options. Crossing a Wisconsin city line changes your math and never changes your paperwork.
Mike Certo · NMLS #260555 · Cornerstone First Mortgage NMLS #173855 · Equal Housing Lender. Educational content, not a loan commitment and not legal or tax advice. Wisconsin statutes, assessment classifications, municipal licensing and short-term-rental ordinances change; confirm current requirements with the municipal clerk, the assessor, your CPA, or a Wisconsin real estate attorney before you buy. Loans are subject to buyer and property qualification.