Monroe (IL) Investor Pulse Report (2025-Q4)

Investors hold a significant 10.8% share of the 11,331 Single-Family Residential properties in Monroe County, totaling 1,220 homes.

Individual investors form the backbone of the rental market, owning 880 properties, which accounts for 72.1% of all investor-owned SFRs. In contrast, company-owned properties number 384, or 31.5% of the investor portfolio.

The investor landscape is heavily skewed towards individuals, with 1,198 individual landlords compared to just 283 company entities, a ratio of more than 4-to-1.

Cash ownership is the predominant strategy among landlords in Monroe County, with 778 properties owned free and clear, compared to 442 that are financed. This suggests a well-capitalized investor base less sensitive to interest rate fluctuations.

The vast majority of the investor portfolio, 1,171 properties, is actively rented, underscoring the primary focus on generating rental income within this market.

In Q4 2025, landlords in Monroe County purchased properties at an average price of $314,994, securing a minimal 1.0% discount compared to traditional homeowners, who paid $318,179. This amounts to a modest savings of $3,185 per property.

The landlord pricing advantage has shown extreme volatility throughout the year. The slight Q4 discount is a sharp contraction from Q3, where landlords paid 15.6% less ($58,439), and a reversal from Q2, when they surprisingly paid a 3.6% premium ($11,682).

This fluctuating price gap indicates a highly competitive market where the investor advantage is not guaranteed and can disappear or even invert depending on quarterly market dynamics.

Comparing recent prices to the pandemic era (2020-2023 average of $251,019), the 2025 average landlord acquisition price of $319,467 represents a substantial 27.3% appreciation, signaling significant equity growth for long-term holders.

Despite the lack of new acquisitions in the provided data for 2024 and 2025, historical pricing demonstrates a clear upward trend, with the average price increasing from $280,013 in 2024 to $319,467 in 2025.

Investor activity surged in Q4 2025, with landlords purchasing 51 of the 101 SFR properties sold in Monroe County, capturing a dominant 50.5% market share.

The entirety of this purchasing activity came from small-scale investors. Mom-and-pop landlords (Tiers 01-04) accounted for 100.0% of all landlord acquisitions, with zero properties purchased by mid-size or institutional players.

First-time or single-property investors were the driving force of the market, acquiring 49 properties, which represents 94.2% of all landlord purchases in the quarter. This activity was spread across 76 distinct entities, indicating a broad base of new market entrants.

In stark contrast, institutional investors (Tier 09) were completely absent from the buying market, acquiring 0 properties and holding 0.0% of the Q4 purchase share.

This data reveals a market dynamic defined by the aggressive expansion of small, local investors, rather than large corporations, who are actively increasing their footprint in Monroe County.

The investor landscape in Monroe County is overwhelmingly dominated by mom-and-pop landlords (1-10 properties), who collectively own 99.4% of all investor-held SFRs. This leaves virtually no market share for larger investors.

Single-property landlords (Tier 01) are the largest single group, controlling 904 properties, which constitutes a remarkable 72.5% of the entire investor-owned portfolio.

The concentration at the small end of the scale is stark: the top three tiers (1, 2, and 3-5 properties) together account for 96.4% of all investor properties, demonstrating the hyper-local nature of ownership.

There is zero presence from institutional investors (Tier 09) in Monroe County, who own 0.0% of the market. This finding directly counters the narrative of large corporations controlling local housing markets.

The ownership structure highlights a market built on small-scale, decentralized investment, with the average landlord holding a very small portfolio.

Individual investors are the primary owners in smaller portfolio tiers, holding 77.7% of all single-property (Tier 01) investments and 54.1% of two-property portfolios.

A distinct shift occurs as portfolios grow. In the 6-10 property tier, company ownership skyrockets to 97.4%, indicating that investors who scale beyond a handful of properties tend to operate under a corporate structure.

This crossover point from individual to majority-company ownership between the 3-5 and 6-10 property tiers highlights a common investor lifecycle: starting as an individual and incorporating for liability protection and financial management as the portfolio expands.

Even in the 3-5 property tier, company ownership is significant at 43.5%, showing that many investors formalize their business structure early in their growth journey.

The 21-50 property tier is also majority-owned by companies (66.7%), reinforcing the trend that larger-scale investment in Monroe County is conducted through formal business entities.

Investor activity in Monroe County is geographically concentrated, with the 62298 zip code hosting the largest number of investor-owned properties at 575 homes, representing a 10.7% ownership rate in that area.

The 62236 zip code follows with the second-highest volume, containing 303 investor properties, which makes up 7.5% of its local SFR market.

A key finding emerges when contrasting volume with penetration rate. The areas with the highest percentage of investor ownership are different from the volume leaders. The 62256 zip code has an investor ownership rate of 65.5%, and 62279 has a rate of 62.9%, indicating these smaller markets are heavily dominated by landlords.

This distinction between high-count and high-percentage areas shows two different types of markets: large, stable rental markets (like 62298) and smaller zips where investors have become the majority owners.

The zip codes of 62278 (15.2% rate) and 62295 (15.7% rate) also show investor ownership rates well above the county average of 10.8%, highlighting them as significant sub-markets for rental investment.

Landlords in Monroe County are in a strong accumulation phase, demonstrated by their net buyer position in Q4 2025. They purchased 80 properties while only selling 9, resulting in a net gain of 71 properties for the investor community.

The buy-to-sell ratio for Q4 stood at an exceptionally high 8.89, meaning investors acquired nearly nine properties for every one they sold. This indicates a bullish outlook on the local real estate market.

This aggressive buying behavior is not a new trend. Throughout 2025, investors have consistently been net buyers, acquiring a total of 278 properties and selling just 28, a ratio of nearly 10-to-1 for the year.

The pattern extends back to 2024, where landlords bought 158 properties and sold only 17, underscoring a multi-year period of sustained portfolio growth.

Given the complete absence of institutional activity, this accumulation is driven entirely by small and mid-size landlords who are actively increasing their holdings in the county.

Landlord activity was a defining feature of the Q4 2025 market, with investor purchases accounting for 80 of the 161 total SFR transactions, a remarkable 49.7% share.

A distinct pricing pattern emerged among tiers. New investors in the single-property tier paid the most, with an average purchase price of $323,809 across 76 transactions. This suggests new entrants are paying a premium to enter the market.

In contrast, more established small landlords in the 3-5 property tier acquired homes for a much lower average price of $68,500, indicating a strategy focused on acquiring lower-cost, value-add properties.

Inter-landlord trading was minimal for new buyers. Only 6 of the 76 purchases made by single-property investors (7.9%) were sourced from other landlords, showing they are primarily buying from traditional homeowners.

All 80 landlord transactions in Q4 were conducted by mom-and-pop investors, with zero activity from institutional tiers, reinforcing that market liquidity and activity are driven by small-scale players.