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Grundy County · Missouri

Grundy County Landlord-Tenant Law

Missouri landlord guide — eviction rules, courthouse info & local regulations

🏛️ County Seat: Trenton
👥 Population: ~9,808
🏭 Nestlé Chef-mate Plant • North Central Missouri College • 3rd Judicial Circuit

Landlord-Tenant Law in Grundy County, Missouri

Grundy County sits in north-central Missouri about 90 miles northeast of Kansas City, with U.S. Route 65 running through the county seat of Trenton. The county’s 9,808 residents concentrate heavily in Trenton (pop. ~6,000), which anchors a genuinely interesting small-market economy given the county’s size. Trenton hosts four anchor employers: the Nestlé food-manufacturing plant (a Chef-mate brand canned-food operation acquired from ConAgra in 2018 in a closely-watched rescue deal that saved the facility from closure), Modine Manufacturing (automobile radiator production), Wright Memorial Hospital, and North Central Missouri College (NCMC, established 1925) — a genuine rural community college with a 138-acre Barton Farm Campus built in 2011 for agricultural education. Trenton claims a manufacturing history that is distinctive in rural Missouri: the proprietary “cooked-before-canning” (CBC) process used by Nestlé today was invented at this Trenton plant in 1964, and for decades the facility was the world’s largest producer of Vienna sausages. For rental operators, Grundy is a tiny market but one with a working mix of manufacturing, healthcare, higher education, and small-town commercial employment that supports steady year-round demand. Missouri state law governs every eviction here under RSMo Chapters 441 and 535 with no county or municipal regulations layered on top, and the 3rd Judicial Circuit — covering Grundy, Harrison, Mercer, and Putnam counties — handles all landlord-tenant matters from the Trenton courthouse. This guide walks through what a Grundy County landlord needs to know.

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Wright

📊 Grundy County Quick Stats

County Seat Trenton
Population ~9,808
Median HH Income ~$45,500
Major Employers Nestlé (Chef-mate food manufacturing, ~135-150 workers, ~$41K avg salary, union plant), Modine Manufacturing (automobile radiators), Wright Memorial Hospital, North Central Missouri College (NCMC, including Barton Farm Campus), Trenton R-IX Schools, Grundy County government, retail and service
Notable Nestlé’s Chef-mate “cooked-before-canning” (CBC) process was invented at this Trenton plant in 1964; Trenton was historically the world’s largest producer of Vienna sausages; North Central Missouri College (est. 1925) operates a 138-acre agricultural Barton Farm Campus; Crowder State Park is nearby; 22.3% of county residents are 65 or older
Landlord Rating 5/10 — Small Market with Food-Manufacturing, Healthcare, and College Anchors

⚖️ Eviction At-a-Glance

Nonpayment Notice Demand for Rent (no statutory minimum)
Lease Violation Notice 10-Day Notice to Quit
Court 3rd Judicial Circuit — 700 Main Street, 2nd Floor, Trenton
Court Phone (660) 359-4040
Court Hours Mon–Fri 8:00am–4:30pm
Avg Timeline 28–50 days start to finish

Grundy County Local Regulations

County-level and municipal regulations that supplement Missouri state law.

Category Details
Local Ordinances Grundy County imposes no countywide landlord licensing, rental registration, or inspection ordinance. Trenton operates a municipal code covering property maintenance, building permits, and zoning, but does not require dedicated rental registration. Smaller communities in Grundy County (Galt, Spickard, Laredo, Tindall) also operate basic municipal codes without rental-specific requirements. There is no countywide just-cause eviction rule, no mandatory lease form, and no source-of-income protection.
Rent Control Prohibited statewide under Missouri law. No municipality in Grundy County may impose rent caps or stabilization measures.
Security Deposit Missouri law does not cap security deposits. Landlords may collect any amount agreed upon in the lease. Return within 30 days of move-out with an itemized deduction list (RSMo §535.300). Failure to comply may expose the landlord to damages plus court costs.
3rd Judicial Circuit The 3rd Judicial Circuit covers Grundy, Harrison, Mercer, and Putnam counties — four small rural counties in north-central Missouri. Grundy County cases are heard at the Grundy County Courthouse at 700 Main Street (second floor) in Trenton. Electronic filing has been mandatory since May 2016 across civil, criminal, probate, domestic relations, and associate civil matters. The general civil filing fee is $150. The clerk’s office runs 8:00am to 4:30pm Monday through Friday.
Business Entity Requirement Missouri requires that LLCs, corporations, and other business entities be represented by a licensed attorney in landlord-tenant proceedings. Individual landlords may represent themselves pro se.
Floodplain & Legacy Industrial Considerations Trenton sits on the Thompson River floodplain between the Thompson River on the west and Muddy Creek on the east; rental properties in flood-prone areas should be verified against current FEMA flood maps before acquisition. Additionally, Modine Manufacturing operates a radiator plant in Trenton with two legacy hazardous waste sites (containing acid, lead, and copper-bearing waste products from past decades of production, buried on the plant property and at a historic public dump location northeast of the plant). Environmental due diligence on properties in the plant’s vicinity is prudent before acquisition. The Nestlé facility is a union-operated food manufacturing plant with average salaries above $41,000 annually; workers form a strong applicant segment for local rentals.

Last verified: 2026-04-01

🏛️ Grundy County Courthouse

3rd Judicial Circuit — Trenton

🏛️ Courthouse Information and Locations for Missouri

💰 Eviction Cost Snapshot

Typical fees for a Grundy County eviction

💰 Eviction Costs: Missouri
Filing Fee $25-75
Total Est. Range $100-400
Service: — Writ: —

Missouri Eviction Laws

State statutes that apply throughout Grundy County

⚡ Quick Overview

0 (can file immediately when rent is past due)
Days Notice (Nonpayment)
10
Days Notice (Violation)
21-60
Avg Total Days
$$25-75
Filing Fee (Approx)

💰 Nonpayment of Rent

Notice Type Rent and Possession Petition (no advance notice required for nonpayment)
Notice Period 0 (can file immediately when rent is past due) days
Tenant Can Cure? Yes - tenant can pay and stay before judgment; also after judgment before writ execution date
Days to Hearing 5-21 days
Days to Writ 10 days after judgment (appeal period) days
Total Estimated Timeline 21-60 days
Total Estimated Cost $100-400
⚠️ Watch Out

CRITICAL: Missouri does NOT require advance notice for nonpayment - landlord can file Rent and Possession immediately after rent is due. No demand required if tenant owes 1+ full month rent (lawsuit itself is deemed sufficient demand). Petition must include: exact street address; lease terms (quote entire lease or attach copy); amount of rent due at time of filing; allegation that rent was demanded and not paid. STRONG pay-and-stay right: before judgment tenant pays rent + costs to stay; after judgment tenant pays full judgment amount before writ execution date. Landlord CANNOT refuse payment. Two separate tracks: Rent-and-Possession (Ch. 535 for nonpayment only) vs. Unlawful Detainer (Ch. 534 for violations). Late charges may be challenged as illegal penalties unless defined as liquidated damages in lease. Entities (LLC/Corp) MUST have attorney.

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📝 Missouri Eviction Process (Overview)

  1. Serve the required notice based on the eviction reason (nonpayment or lease violation).
  2. Wait for the notice period to expire. If tenant cures the issue (where allowed), the process stops.
  3. File an eviction case with the Associate Circuit Court - Rent and Possession (Ch. 535). Pay the filing fee (~$$25-75).
  4. Tenant is served with a summons and has the opportunity to respond.
  5. Attend the court hearing and present your case.
  6. If you prevail, obtain a writ of possession from the court.
  7. Law enforcement executes the writ and removes the tenant if necessary.
⚠️ Disclaimer: This page provides general information about Missouri eviction laws and does not constitute legal advice. Eviction procedures can vary by county and may change over time. Local jurisdictions may have additional requirements or tenant protections. For specific legal guidance, consult a qualified Missouri attorney or local legal aid organization.
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🔍 Reduce Your Risk Before Signing a Lease: Missouri landlords who screen tenants carefully before signing a lease significantly reduce their risk of ending up in eviction court. Understanding tenant screening in Missouri — including background checks, credit history, income verification, and rental references — is one of the most cost-effective steps you can take to protect your rental property. Before you ever need Missouri's eviction process, proper tenant screening can help you identify red flags early and avoid problem tenancies altogether.
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⏱ Notice Period Calculator

Calculate your required notice period

📋 Notice Period Calculator

Select your state, eviction reason, and the date you plan to serve notice. We'll calculate your earliest filing date and key milestones.

⚠️ Disclaimer: These calculations are estimates based on state statutes and typical court timelines. Actual results vary by county, court backlog, and case specifics. Always verify current requirements with your local courthouse. This is not legal advice.
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🏙️ Communities in Grundy County

Major municipalities

Trenton
Galt
Spickard
Laredo
Tindall
Brimson
Grundy County

Screen Before You Sign

Grundy’s tenant pool splits into recognizable segments. Nestlé food-manufacturing workers (union plant with average salaries above $41,000) form one of the strongest applicant groups — verifiable employment, predictable union-scale pay, long-tenure history. Modine Manufacturing radiator plant workers follow similar industrial-workforce patterns. Wright Memorial Hospital clinical and administrative staff represent stable healthcare-sector income. North Central Missouri College staff, faculty, and students (including students at the Barton Farm Campus in agricultural programs) add a smaller layer of rental demand with academic-year seasonality for student tenants. Run credit, eviction history, and identity verification before signing.

Run a Tenant Background Check →

Grundy County Rentals: The Nestlé Rescue, NCMC, and a Small Town That Kept Its Big Employer

Grundy County’s story in the past decade is a rare one for rural Missouri: a community that was supposed to lose its largest employer, and didn’t. In 2018 ConAgra Brands announced it was closing its Trenton plant — a facility that had been the town’s anchor for decades, at its peak employing 425 workers producing Libby’s Vienna Sausage, Wolf Chili, and other canned food products. Trenton, a city of about 6,000, faced the kind of single-employer shutdown that has hollowed out dozens of small Missouri communities. But behind-the-scenes work by local economic development officials, including former state representatives and the North Central Missouri Development Alliance, produced a rescue: Nestlé agreed to buy the plant in mid-2018, continue production using the proprietary cooked-before-canning process that had been invented at the Trenton facility in 1964, and hire approximately 135-150 workers at an average salary above $41,000. The plant remained a union operation. The community kept its anchor. For Grundy County’s rental market, that 2018 outcome matters more than any other single economic fact about the county.

The Nestlé Chef-mate Plant

Nestlé’s Trenton plant produces Chef-mate branded products including sausage gravy, Chili Con Carne, and cheese sauce for the out-of-home food-service industry. The proprietary cooked-before-canning (CBC) process, developed at this Trenton facility in 1964, uses high-pressure pipes and steam injection to cook food quickly before canning, producing consistent texture and flavor that conventional retort-after-canning methods can’t match. This is a genuinely unique manufacturing technology with a 60-year-plus history at this specific location, and it’s the technical reason Nestlé bought the plant rather than building a new facility elsewhere when ConAgra withdrew.

For rental operators, Nestlé workers represent a stable, verifiable tenant segment. Union wages above $41,000 annually in a small-market Missouri county produce income-to-rent ratios that work well for local rental economics. The workforce is predominantly year-round rather than seasonal (food-service canning operations don’t follow agricultural calendars), and the plant’s 60-plus-year history in Trenton means employee tenure patterns tend to be long. A landlord with properties oriented toward the Nestlé workforce has access to some of the strongest rental demand Grundy County offers.

Modine Manufacturing, Wright Memorial, and NCMC

Beyond Nestlé, three more anchors round out Trenton’s employment base. Modine Manufacturing operates an automobile radiator plant that has been a Trenton fixture for generations. Worth noting for investors: Modine operates two legacy hazardous waste sites (containing acid, lead, and copper-bearing waste from past decades of production, buried both on the plant property and at a historic public dump a mile northeast of the plant). This doesn’t affect most rental properties in Trenton, but environmental due diligence on properties within the plant’s immediate area is worth conducting before acquisition.

Wright Memorial Hospital provides local healthcare services and is one of the town’s largest non-manufacturing employers. Rural healthcare employment tends to be stable, and healthcare tenants are generally strong rental applicants.

North Central Missouri College (NCMC), founded in 1925 and today a substantial regional community college focused on agricultural and nursing education, adds the final layer. NCMC operates a main campus in Trenton and a 138-acre Barton Farm Campus directly south of town, completed in 2011, which contains classroom buildings, a wind turbine, a two-acre pond, and test plots for agricultural programs. College staff, faculty, and a modest student population provide another rental demand stream.

Trenton and the Rental Market

Single-family rents in Trenton typically run $600 to $900 depending on condition and location. Acquisition prices for rental-grade single-family inventory commonly range from $55,000 to $130,000 — rural-Missouri affordable. The city’s housing stock includes a mix of early 20th-century houses on tree-lined residential streets and newer construction on the town’s edges. Rental inventory is thinner in the smaller Grundy communities (Galt, Spickard, Laredo, Tindall, Brimson).

A floodplain consideration matters: Trenton sits on the Thompson River floodplain between the Thompson on the west and Muddy Creek on the east. Rental properties in low-lying parts of town should be verified against current FEMA flood maps before acquisition, and flood insurance should be priced into pro formas for properties in flood-prone zones.

The Aging Population Factor

Grundy County has a notably older demographic than state averages: 22.3% of residents are 65 or older (versus about 17% statewide). This has real implications for rental demand patterns. Older tenants are typically long-term, low-turnover tenants who treat a rental as a settled home rather than a transitional waypoint; they are often excellent tenants for operators who value stability over churn, and they may prefer single-story units with accessibility features. Smaller Grundy communities, which skew even older than the county average, can offer opportunities for rental operators targeting the 65+ tenant segment specifically.

Eviction Procedure in the 3rd Circuit

Missouri state law governs every eviction in Grundy County. The 3rd Judicial Circuit covers Grundy, Harrison, Mercer, and Putnam counties — four small rural counties in north-central Missouri. Grundy County cases are heard at the Grundy County Courthouse at 700 Main Street (second floor) in Trenton. Electronic filing has been mandatory since May 2016. The general civil filing fee is $150. The clerk’s office runs 8:00am to 4:30pm Monday through Friday.

A standard nonpayment case begins with a demand for rent. Missouri imposes no minimum notice period for nonpayment beyond the demand itself; once rent is past due and a written demand has been delivered, the landlord may file a rent-and-possession action under RSMo Chapter 535. Grundy County hearings are typically scheduled within two to four weeks of filing. For a lease-violation eviction (unlawful detainer under RSMo Chapter 534), a 10-day notice to quit is required before filing. Uncontested nonpayment in Grundy typically closes in 28 to 35 days when documentation is clean; contested matters can extend to 50 days or more.

Security Deposits and Routine Compliance

Missouri imposes no cap on security deposits. Grundy County adds no local layer. Landlords typically collect one month’s rent as deposit. The compliance trap remains the 30-day return window with itemized deductions under RSMo §535.300. Document move-in and move-out condition with dated photos, produce a written itemization for any deductions, and mail the deposit balance within 30 days.

The Investment Frame

Grundy County is a small rural market where the 2018 Nestlé rescue kept the local economy anchored at a level that would otherwise have been impossible. For an investor, this is a working small-market opportunity: four anchor employers, modest acquisition prices, a union-scale manufacturing workforce as the strongest tenant segment, and a 3rd Circuit that processes cases on predictable timelines. The right investor for Grundy is someone who values stable small-market fundamentals over growth-market upside — population is not growing and the 22.3% over-65 demographic points to long-term demographic pressure — but in the near term the economic anchors are real and the rental math works for hands-on operators.

Neighboring Missouri Counties

← View All Missouri Landlord-Tenant Law

Disclaimer: This page provides general information about landlord-tenant law in Grundy County, Missouri and is not legal advice. Always verify current requirements with the 3rd Judicial Circuit Court or a licensed Missouri attorney before taking legal action. Last updated: April 2026.

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