In court-decided eviction outcomes for Mendon, IL, tenants prevail in roughly 37.0% of contested cases. A higher number means landlords face stronger tenant defenses, longer calendars, and more required documentation, and landlord-friendliness drops as this rises.
Timeline
120d
filing → judgment
From the moment an unlawful-detainer notice is filed in Mendon, IL until a money judgment is entered, a contested eviction takes about 120 days on average. Longer timelines mean more lost rent and higher carry costs for landlords.
Cost range
$4.9-15.5k
legal + lost rent
A typical eviction in Mendon, IL costs landlords $4,880 to $15,540 all-in, covering court filing fees, process-server costs, attorney time, and lost rent during the calendar between filing and possession.
Average rent
$667
29% stretched on rent
Average gross rent in Mendon, IL is $667 per month per the U.S. Census American Community Survey (5-year 2023). 29% of renter households here spend more than 30% of pre-tax income on rent, the federal cost-burden threshold.
Renters
21.2%
of households
21.2% of occupied housing units in Mendon, IL are renter-occupied (vs owner-occupied). A higher renter share usually correlates with more eviction filings, more turnover, and a more active rental market.
Poverty
13.9%
5.0% unemp.
13.9% of Mendon, IL residents live below the federal poverty line, and unemployment runs at 5.0%. Both feed into the economic-stress sub-score in our Eviction Risk Score model because rent payment problems track poverty + joblessness more reliably than any other single signal.
Time machine
Scrub 50 years
197619861996200620162026
2026
● LIVE · today◀ REPLAY · historical
Nine-axis profile
9-axis profile · today
Shape of the risk surface
1 landlord · 10 tenant
Sub-scores · with sparkline
Where the score comes from
1 → 10 scale
Local political climate
GOP margin +47.4% (2024)
3.4
Regional political climate
County-weighted neighbor mix
3.4
State political climate
Illinois legislature & governorship
5.2
Economic stress
13.9% poverty · 5.0% unemp.
6.5
Supply constraint
$667 average · 21.2% renters
3.6
Rent Control risk
28.7% of income on rent
5.8
Eviction process difficulty
120 days filing → judgment
4.9
Tenant organizing strength
21.2% renters
5.1
Housing court bias
County bench composition
6.1
Geographic context
Risk heat across Mendon and the region
Click any city to see its score
How Mendon compares
Risk score vs. peers, county, state, and the U.S.
Rank in Adams County
Elevated
#10of 23 cities
#10 of 23 cities in Adams County for landlord eviction risk.
Rank in Illinois
Low
#1052of 1,456 cities
#1052 of 1,456 cities in Illinois for landlord eviction risk.
vs. county · state · U.S.
Score story
Six-stop tour of the risk profile
3.3
/ 10 · LOW
The verdict
A Low-tier market.
Composite 3.3/10. Mid-range market; standard documentation usually wins. The 50-year curve shows a slow, steady climb.
50-yr trend+1.8 over 50 yr
197620012026
Steady ratchet · no large swings
120d
Typical timeline
The money
What renting (and evicting) looks like.
Rent published at $667/mo. A contested eviction takes 120 days and costs $4,880-$15,540 per case.
50-yr trendCalendar drag rising since '15
197620012026
Court-clerk data lands in the next release.
21.2%
Renters
The renters
Who you'll be renting to.
Out of 1,167 residents, 21.2% rent. 29% are spending 30%+ income on rent, 13.9% below the poverty line.
50-yr trendRenter share rising
197620012026
ACS 1970-present · once the migration overlay is in.
3.4
Local + regional
The politics
Light-statute interior market.
Local & regional political climate score 3.4 and 3.4 (GOP margin +47.4% (2024)). State climate at 5.2, a mid-range statehouse.
50-yr trendTracks county vote margin
197620012026
Built on 50-yr presidential margins back to 1976.
5.2
State politics
The process
Moderate calendar, moderate friction.
State political climate 5.2/10 sets the legislative ceiling for landlord remedies, and it shows up in the process. Eviction process difficulty reads 4.9, housing court bias 6.1, rent-control risk 5.8. Standard process speed for the state.
50-yr trendProcess difficulty +-0.1 since '00
197620012026
Court-clerk data lands in the next release.
6.5
Economic stress
The stress
Economic pressure is the background risk.
Economic stress: 6.5. Supply constraint: 3.6. The numbers behind those: 13.9% poverty, 5.0% unemployment, 29% of income on rent.
50-yr trendTwo visible dips · '08 + COVID
197620012026
Mirrors BLS unemployment series.
US eviction landscape · timeline × all-in cost
Mendon sits in the slow & expensive quadrant
Bubble size = population · color = risk score
Mendon · 120d · ~$10.2k all-in ($85/day) · score 3.3National average: 58d · $4.6k all-inHover any bubble for stats · click to openColor: 0-4 4-7 7-10
Landlording in Mendon, Illinois, presents a manageable operating environment for documented landlords. The Eviction Risk Score is 3.3/10 (LOW tier), drawn from the nine sub-axes shown above, covering rent-control exposure, eviction-process difficulty, housing-court bias, tenant-organizing strength, supply constraint, economic stress, and local, regional, and state political climate. This is not a quick-fix market: it's a Mid-tier market where lease drafting, screening discipline, and well-documented notices materially change outcomes.
Mendon is a city of 1,167 residents where 21.2% of occupied units are renter-occupied, and the typical renter spends 28.7% of income on rent. At an average rent of $667/month, the typical renter household here spends more than the federal 30% threshold on housing, a leading indicator of payment volatility and a precondition for the kinds of tenant defenses that show up most often in housing court.
01Process
How Mendon eviction process actually works
Eviction process difficulty here reads 4.9/10, a number that combines statutory complexity (notice categories, just-cause rules, mandatory pre-filing disclosures) with operational realities (court calendar length and clerk responsiveness). The typical contested filing in Mendon closes 120 days after the initial notice. For non-payment of rent the first step is a properly-formatted, properly-served pay-or-quit notice; for material lease breaches it's a cure-or-quit; for tenancies under just-cause protection an at-fault grounds notice (or a no-fault notice with statutory relocation assistance) is required.
The slow part of Mendon's timeline is usually the calendar, not the motion practice. Housing court bias scores 6.1/10 here, meaning judges read borderline procedural defects in the tenant's favor more often than the national norm. The practical implication: every notice and every proof of service needs to be airtight before it gets filed.
02Cost
What it costs (and how long it takes)
An all-in eviction in Mendon runs $4,880 to $15,540 per case once you account for filing fees, attorney time, lost rent during pendency, sheriff lockout, and unit turnover. That range is wide because the upper bound assumes a tenant answer plus motion practice, common when housing court bias is high. The lower bound assumes a default judgment after proper service.
For landlords running the numbers on holding costs vs. cash-for-keys: if your projected timeline times your monthly rent already exceeds the high-end cost number, cash-for-keys at 1-2 months' rent is typically the economically rational choice. With 120 days of typical timeline and $667/month in lost rent, that crossover happens fast here.
03Operations
Security deposits, screening, and lease terms
Tenant organizing strength scores 5.1/10 in Mendon, and the city has limited rent control exposure (5.8/10). Operations practice that survives audit in this environment looks like:
Screening discipline. Document income (verified at 2.5 to 3x rent), credit (with a clear minimum), and prior-tenancy reference checks, but do not screen on protected categories or source-of-income where banned. Keep a written, consistent screening criteria document for every applicant.
Lease specificity. Use a state-specific lease that names every term clearly: rent due date, late fees within statutory caps, deposit handling, smoke and CO disclosure, lead paint disclosure (pre-1978 stock), and a clean attorney's-fees clause.
Security deposit handling. Itemize deductions within the statutory window. Photograph move-in/move-out condition. In Illinois, deposit cap and refund window are statute, so exceed them at your own risk.
Mid-tenancy documentation. Keep date-stamped records of every rent receipt, every habitability request, every notice served. The day you need them in court is too late to start.
04Strategy
What an everyday landlord should actually do here
If you own one to four units in Mendon: hire a property manager who knows the local court. The pricing differential between self-managing and hiring out is small relative to the cost of one botched eviction in a LOW tier market. If you own five or more: build relationships with a local landlord-side attorney before you need one, since retainer fees are negligible compared to emergency-rate billing when an eviction is already moving.
The avoidable mistakes here are all upstream of the filing: weak screening, an informal lease, sloppy rent receipts, and notice templates pulled off the internet that don't match Illinois's statutory language. Fix those four, and most cases settle or default. Skip them, and a $15,540 all-in fight is the realistic worst case.
04bPractical traps
Local traps to avoid in Mendon
Trap · 21.2%
21.2% renter share against 1,167 residents produces roughly 247 rental occupants in Mendon. Adams County voted R 46.5% in 2020. Eviction filings tend to cluster in the multifamily rental corridor.
05FAQ
Frequently asked questions
Q1
What's the best way to handle a tenant who's always late but eventually pays?
Be firm and consistent. Charge late fees exactly as outlined in your lease. If you waive late fees even once, you set a precedent that can be hard to break. If it becomes a consistent issue, consider not renewing their lease, provided you give the proper 30-day notice for a month-to-month tenancy.
Q2
Can I evict a tenant for property damage?
Yes, if the damage is beyond normal wear and tear and violates the lease agreement. You would typically issue a "notice to cure" (often 10 days in Illinois) giving the tenant a chance to fix the damage. If they don't, you can then proceed with an eviction filing based on a lease violation.
Q3
Do I need an attorney for every eviction?
While not legally required, it's highly recommended in Illinois, especially in Adams County. The court process is specific, and judges expect proper procedure. A small error can cost you the case, forcing you to restart and lose more rent. The cost of an attorney is usually less than the cost of a botched self-eviction attempt.
Q4
What if my tenant claims they lost their job?
Empathy is fine, but business is business. You are not a social service agency. Your lease outlines payment terms. You can offer a payment plan or direct them to local aid organizations, but do not deviate from your eviction process if rent is not paid. Remember, source-of-income is a protected class in Illinois, but ability to pay rent is not.
Q5
Can I raise the rent in Mendon?
Yes, Illinois does not have statewide rent control, so you are generally free to raise rent to market rates. However, you must provide proper notice as specified in your lease or by state law (typically 30 days for month-to-month tenancies). Be aware of the local market and avoid overpricing, especially with Mendon's low supply constraint score. For more on this, see Illinois rent control rules.
Q6
What are the biggest tenant protections I need to know about?
Beyond the 5-day notice for non-payment, be aware of "source of income" protection statewide, meaning you can't refuse a tenant just because they use a Section 8 voucher. Also, always follow proper security deposit return rules. Illinois is generally more tenant-friendly than some other states, so understand the basics of Illinois tenant protections.
A 3.3/10 places Mendon in the 30th percentile of Illinois cities on the Eviction Risk Score index. The score is the average of the nine sub-axes, all calibrated on a national 1 to 10 scale where 1 is most landlord-friendly and 10 is most tenant-protective. The 50-year reconstruction shows this score has climbed steadily since 1976, a structural drift driven by court-calendar growth, rent-control adoption, and the rise of tenant-side legal aid. The trajectory matters more than the snapshot: the score is the climate, not the weather.
Cities with similar eviction risk to Mendon (3.3/10)
Same risk band nationally · click any city for its full breakdown.
