Wisconsin — Mobile Home Park Investments

Part of our comprehensive Mobile Home Park Investing Guide

Mobile Home Park Investing in Wisconsin: What Investors Need to Know in 2026

Wisconsin is a market that many mobile home park investors overlook — and that oversight creates opportunity. With approximately 1,500 manufactured housing communities statewide, a strong manufacturing economy that supports blue-collar workforce housing demand, growing metros in Madison and the Fox Valley, and a chronic affordable housing shortage, Wisconsin offers a deep market with solid cash flow fundamentals.

What sets Wisconsin apart from many other mobile home park markets is its regulatory environment. The state’s ATCP 125 administrative code provides more structure — and more resident protections — than typical landlord-tenant law in southern states. Understanding this regulatory framework is essential for any investor entering the Wisconsin market. That said, ATCP 125 is manageable for professional operators and does not prevent market-rate returns when properly accounted for.

This guide covers the Wisconsin mobile home park market in depth for investors evaluating the state in 2026. For foundational knowledge about the asset class, see our Complete Guide to Mobile Home Park Investing.

Why Wisconsin Is Attractive for Mobile Home Park Investors

Wisconsin’s appeal for mobile home park investing is grounded in several key factors:

Large existing market: With roughly 1,500 mobile home parks, Wisconsin has one of the larger inventories of manufactured housing communities in the Midwest. This depth means more acquisition opportunities compared to smaller markets, and a broader range of deal profiles from stabilized assets to deep value-add projects.

Manufacturing and workforce economy: Wisconsin has a strong manufacturing tradition. The state is a major producer of paper products, industrial machinery, food products, and medical devices. Companies like Oshkosh Corporation, Harley-Davidson, SC Johnson, Rockwell Automation, and Kohler maintain significant operations in the state. These manufacturers employ tens of thousands of workers earning $35,000 to $60,000 annually — a demographic that is well-suited to manufactured housing. When traditional homeownership requires median home prices of $280,000+, mobile home parks provide an affordable alternative for this workforce.

Affordable housing shortage: Wisconsin faces a statewide shortage of affordable housing units, estimated at over 100,000 units. This shortage is particularly acute in the Madison metro, the Fox Valley, and growing communities along the I-41 corridor. Mobile home parks are one of the few existing sources of unsubsidized affordable housing, and the supply of parks is effectively fixed (new development is extremely rare).

Madison growth story: Madison, the state capital and home to the University of Wisconsin, has been one of the fastest-growing metros in the Midwest. The combination of state government, a major research university, Epic Systems (one of the largest private tech companies in the U.S.), and a growing biotech sector drives job creation and housing demand. Madison’s median home price has risen to approximately $380,000, creating a significant affordability gap.

Stable, diversified economy: Wisconsin’s economy is well-diversified across manufacturing, healthcare, agriculture, education, insurance (several major insurers are headquartered in the state), and tourism. This diversity provides resilience during economic downturns and supports consistent housing demand.

Wisconsin Mobile Home Park Market Overview

Wisconsin has approximately 1,500 mobile home parks with an estimated 65,000 to 75,000 manufactured home sites statewide. The market is a mix of larger, institutional-quality communities in the Milwaukee, Madison, and Fox Valley metros, and a substantial number of smaller, family-owned parks in rural counties.

Average lot rents range from $275 to $400 per month. Milwaukee metro parks command $325 to $425 per month. Madison averages $350 to $425, reflecting the metro’s higher housing costs and stronger demand. The Fox Valley (Appleton, Oshkosh, Neenah) and Green Bay range from $300 to $375. Rural communities throughout the state may charge $225 to $325 per month, with many having significant below-market rent situations that represent value-add potential.

Cap rates for stabilized assets range from 6% to 8%, which is wider than Sun Belt markets due to less institutional buyer competition and the northern climate consideration. Value-add opportunities can offer going-in caps of 8-11%, particularly in secondary and rural markets where rents have not been professionally managed.

Occupancy is generally strong across Wisconsin’s major metros. The affordable housing shortage supports high occupancy rates — typically 85-95% for well-located, well-managed communities. Rural parks may have more occupancy variance, but the state’s overall housing deficit provides a demand floor.

For analysis techniques, see our Mobile Home Park Underwriting 101 guide.

Top Markets for Mobile Home Parks in Wisconsin

Milwaukee Metro (Milwaukee, Waukesha, Washington, Ozaukee Counties)

Metro population: ~1.6 million | Median home price: ~$290,000

Milwaukee is Wisconsin’s largest metro and has the highest concentration of mobile home parks in the state. The metro’s economy is anchored by manufacturing (Harley-Davidson, Rockwell Automation, A.O. Smith, Rexnord), healthcare (Froedtert, Aurora Health Care, Children’s Hospital), financial services, and a growing tech sector. The suburban counties — particularly Waukesha, Washington, and Ozaukee — have seen steady growth and have strong school districts that attract families. Mobile home parks in these outer-ring counties benefit from lower crime rates and better school systems compared to urban Milwaukee, while still providing access to metro-area employment. Lot rents average $325 to $425 per month.

Madison Metro (Dane County)

Metro population: ~680,000 | Median home price: ~$380,000

Madison is one of the Midwest’s economic bright spots. The combination of the University of Wisconsin (45,000+ students and 24,000+ employees), state government, Epic Systems in Verona (employing 12,000+), and a vibrant startup ecosystem creates a strong and growing job market. The median home price has been climbing rapidly, creating intense pressure on affordable housing. Mobile home parks in Dane County and surrounding areas are exceptionally well-positioned to capture demand from workers priced out of the conventional housing market. Lot rents average $350 to $425 per month, among the highest in the state, with consistent annual increases.

Fox Valley / Appleton-Oshkosh Metro (Outagamie, Winnebago, Calumet Counties)

Metro population: ~250,000 | Median home price: ~$255,000

The Fox Valley is one of Wisconsin’s most dynamic economic corridors. Anchored by paper and packaging manufacturing, healthcare (ThedaCare), insurance (Thrivent Financial), and a growing logistics sector, the region has a tight labor market and consistent housing demand. Appleton, Oshkosh, Neenah, and Menasha form a connected urban corridor along the Fox River with a combined population that supports a diverse tenant base for mobile home parks. The region’s affordable entry point for investors (lower median home prices mean more moderate lot rents) combined with strong occupancy makes it an attractive secondary market. Lot rents average $300 to $375 per month.

Green Bay Metro (Brown County)

Metro population: ~330,000 | Median home price: ~$260,000

Green Bay has a stable, manufacturing-driven economy anchored by paper and packaging (Georgia-Pacific, Procter & Gamble), food processing (Schreiber Foods), and healthcare (Bellin Health, HSHS). The city has also attracted logistics and distribution operations along the I-41 corridor. Green Bay’s workforce demographics — a mix of manufacturing, food processing, and service industry workers — align well with the manufactured housing resident profile. Lot rents average $300 to $375 per month with steady annual growth.

Regulatory Environment for Mobile Home Parks in Wisconsin

Wisconsin’s regulatory environment is more structured than most southern states but is manageable for professional operators. The key regulation is ATCP 125:

• ATCP 125 (Manufactured Home Communities and Mobile Home Parks): This administrative code, administered by the Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP), is the primary regulation governing mobile home park operations in Wisconsin. Key provisions include:
  • Community licensing: All manufactured home communities in Wisconsin must be licensed by DATCP. Licensing requires compliance with health, safety, and maintenance standards.
  • Disclosure requirements: Park operators must provide a written disclosure document to prospective residents before occupancy, covering lot rent, community rules, utilities, and other material terms.
  • Rent increase notice: Operators must provide at least 28 days written notice before any lot rent increase. Rent increases must be applied uniformly (you cannot selectively raise rents on individual lots without a basis).
  • Eviction protections: ATCP 125 provides specific procedures for evictions, including notice requirements and prohibited grounds for eviction (retaliatory eviction is prohibited).
  • Community rules: Any changes to community rules require 28 days notice. New rules must be reasonable and uniformly applied.
  • Maintenance standards: The code sets minimum maintenance standards for community infrastructure, including roads, drainage, lighting, and common areas.
• No rent control: Despite the more structured regulatory framework, Wisconsin does not have rent control. Operators can raise rents to market levels with proper notice and process.
• Eviction timeline: Wisconsin’s eviction process for non-payment typically requires a 5-day notice followed by a court filing. The process generally takes 3-5 weeks, which is comparable to most states.
• Property taxes: Wisconsin property taxes are among the higher in the Midwest. Tax rates vary by municipality, but operators should budget carefully for property taxes when underwriting. Wisconsin does offer a managed forest and agricultural land exemption, but these do not typically apply to mobile home parks.

For more on operator evaluation, see our guide on How to Evaluate a Mobile Home Park Operator.

Due Diligence Considerations Specific to Wisconsin

ATCP 125 Compliance Audit

When acquiring a mobile home park in Wisconsin, a thorough ATCP 125 compliance review should be part of your due diligence. Verify that the community is properly licensed, that disclosure documents are current and being provided to residents, that rent increase procedures have been properly followed, and that the community meets minimum maintenance standards. Non-compliance can result in fines and can complicate the acquisition process.

Winter Infrastructure

Wisconsin’s winters are severe, with temperatures regularly reaching -10°F to -20°F and significant snowfall (40-60+ inches annually in many areas). Key infrastructure due diligence items include:

• Water line burial depth relative to the frost line (4-5 feet minimum in most of Wisconsin)
• Heat tape condition and functionality on any above-grade water components
• Road condition and drainage to handle spring snowmelt
• Snow removal access — are roads wide enough for plow trucks?
• History of freeze events and resulting pipe breaks

Property Tax Burden

Wisconsin has higher property taxes than many states. When underwriting a Wisconsin mobile home park, use actual current tax bills and budget for potential increases following acquisition (assessors may reassess based on the purchase price). Property tax expense as a percentage of gross revenue will typically be higher in Wisconsin than in southern states, impacting net operating income margins.

Environmental Considerations

Wisconsin’s industrial and manufacturing history means that environmental contamination is a concern for any commercial real estate acquisition. Phase I Environmental Site Assessments are essential. Pay particular attention to proximity to former industrial sites, landfills, and agricultural operations. Wisconsin’s Department of Natural Resources (DNR) maintains a database of contaminated sites that should be checked during due diligence.

Wisconsin Home Title Issues

In Wisconsin, manufactured homes can be titled as either personal property (with a title from the DOT) or converted to real property (attached to the land title). Understanding the title status of homes in a community is important for evaluating the park-owned home inventory and for lenders who may have security interests in homes. Verify title status during due diligence.

What to Look for When Buying a Mobile Home Park in Wisconsin

• City water and city sewer: Especially important in Wisconsin’s cold climate to avoid freeze-related infrastructure failures. Parks on city utilities are easier to manage, finance, and resell.
• ATCP 125 compliance: Verify current licensing, proper disclosure practices, and that the seller has followed correct procedures for rent increases and rule changes. Inheriting compliance problems can be costly.
• Metro proximity: Focus on the Milwaukee, Madison, Fox Valley, and Green Bay metros for the strongest demand fundamentals. Parks within a 30-45 minute commute of major employment centers perform best.
• Winterized infrastructure: Confirm that water and sewer systems are designed and maintained for Wisconsin winters. This is non-negotiable.
• 50+ lots: Scale matters for covering the higher operating costs associated with northern climate parks (snow removal, winter maintenance, higher property taxes).
• Below-market lot rents: Wisconsin has many parks with lot rents that have not been professionally managed. Identifying communities with $50 to $100+ per month in rent upside is where the value-add opportunity exists.
• Tenant-owned homes: Reduces the operator’s exposure to home maintenance costs, which are higher in cold climates. See our analysis of Park-Owned Homes vs. Tenant-Owned Homes.

For a comprehensive approach, use our Mobile Home Park Due Diligence Checklist.

Explore Mobile Home Park Investing Across Wisconsin

We’ve created detailed market guides for cities and metros across Wisconsin. Click any city below to explore local mobile home park investing opportunities:

📚 Want the complete picture? Read our Mobile Home Park Investing: The Complete Guide for everything you need to know about investing in manufactured housing communities.

Frequently Asked Questions

How many mobile home parks are in Wisconsin?

Wisconsin has approximately 1,500 mobile home parks and manufactured housing communities across the state. The largest concentration is in the Milwaukee metro, Fox Valley (Appleton-Oshkosh), Green Bay, and Madison areas, with many smaller parks scattered throughout rural counties.

What is the average lot rent for mobile home parks in Wisconsin?

Average lot rents in Wisconsin range from $275 to $400 per month. Milwaukee metro parks command $325 to $425 per month, Madison averages $350 to $425, Green Bay and the Fox Valley range from $300 to $375, and rural communities charge $225 to $325 per month. Wisconsin lot rents have been rising 3-5% annually.

What is ATCP 125 and how does it affect mobile home park operators in Wisconsin?

ATCP 125 is Wisconsin’s administrative code governing manufactured home communities. It is administered by the Wisconsin Department of Agriculture, Trade and Consumer Protection. ATCP 125 sets standards for community licensing, lot disclosure requirements, rent increase notice procedures, eviction processes, and community maintenance standards. It is more protective of residents than most states’ mobile home park regulations. Operators must understand and comply with ATCP 125 provisions, including providing a disclosure document to new residents and following specific procedures for rent increases and community rule changes.

Is Wisconsin a good state for mobile home park investing?

Wisconsin offers solid fundamentals for mobile home park investing: a large base of approximately 1,500 communities, strong demand for affordable housing in growing metros like Madison and the Fox Valley, a manufacturing economy that supports blue-collar workforce housing demand, and lot rents with room to grow. The regulatory environment (ATCP 125) is more tenant-friendly than southern states, which investors should factor into their underwriting — but it is not prohibitively burdensome for professional operators.

What are the winter challenges for mobile home parks in Wisconsin?

Wisconsin’s cold winters (temperatures regularly reaching -10°F to -20°F) present operational challenges similar to other northern states: water line freeze protection, snow removal costs, higher resident heating expenses, and seasonal maintenance demands. Parks with properly winterized infrastructure — water lines buried below the frost line (typically 4-5 feet in Wisconsin) and well-maintained roads — handle winter operations effectively. These costs should be factored into operating budgets.

Does Wisconsin have rent control on mobile home parks?

Wisconsin does not have traditional rent control. However, ATCP 125 requires park operators to provide at least 28 days written notice before any lot rent increase takes effect. The regulation also requires that rent increases be applied uniformly and not be retaliatory. While operators can raise rents to market levels, the process must follow ATCP 125 procedures. This is more regulated than most southern states but still allows market-rate adjustments.