Green Lake (WI) Investor Pulse Report (2026-Q1)

Investor presence in the Green Lake County single-family residential market is minimal, with landlords holding only 35 properties, which constitutes a mere 0.4% of the total 8,228 SFRs. This indicates that the local housing market is overwhelmingly dominated by traditional homeowners, not investment entities.

Individual investors are the primary players in this market, owning 24 properties (68.6%), while companies own the remaining 11 (31.4%). This 2-to-1 ratio of individual-to-company landlords (24 vs. 11) highlights a landscape defined by small-scale, personal investment rather than corporate aggregation.

A striking feature of the investor portfolio is its financing structure. An overwhelming 91.4% of properties (32 out of 35) are owned outright with cash. This low leverage suggests that local investors are financially stable and are not using debt to expand, which aligns with a cautious, low-volume market.

The number of properties identified as rented (9) is surprisingly low compared to the number of non-owner-occupied properties. This could imply that many investor-owned homes are used as second homes, vacation properties, or are held for other purposes besides generating rental income, a common pattern in a recreational area like Green Lake.

Overall, the holdings data paints a picture of a niche real estate investing market characterized by a small number of properties, a preference for cash transactions, and a dominance of individual, local players.

In Q1 2025, investors achieved a substantial pricing advantage, paying an average of $255,000 per property. This was 27.5% less than the $351,659 paid by traditional homeowners, translating to a significant $96,659 discount on the rare occasion an investor did purchase a property.

However, this pricing advantage must be viewed with extreme caution due to almost non-existent purchasing volume. The data shows zero distinct properties purchased by landlords in both 2024 and 2025, indicating the Q1 2025 average price likely stems from a single, perhaps uncharacteristic, transaction that does not represent a market trend.

Historical pricing data reveals significant volatility, again likely due to low volume. The average acquisition price for landlords was just $68,310 in 2024 and $98,600 during the 2020-2023 period, making the $255,000 figure from Q1 2025 a dramatic, isolated increase.

The massive gap between landlord and homeowner prices suggests investors active in this market may be targeting distressed or off-market properties that are not available to the general public, allowing them to purchase well below market rate.

Ultimately, while the discount percentage is large, the lack of consistent activity means there is no reliable trend in landlord acquisition pricing in Green Lake County. The market is too thin to draw broad conclusions about investor purchasing strategy from pricing alone.

Investor acquisition activity in Green Lake County came to a complete standstill in the most recent quarter. Landlords purchased zero of the 14 single-family properties that sold, capturing 0% of the market's sales volume.

This lack of activity was universal across all investor sizes. Mom-and-pop landlords (1-10 properties), who form the backbone of local ownership, made no new purchases. Similarly, institutional investors were also inactive, acquiring no properties during the period.

The data indicates no new landlords entered the market. The single-property tier, which typically represents new or first-time investors, recorded zero purchases, signaling a lack of new capital flowing into the local rental market.

The complete absence of purchasing suggests that current market conditions in Green Lake County are not favorable for investors. This could be due to high prices, a lack of suitable inventory, or better opportunities elsewhere for the capital they hold.

This inactivity contrasts with the 14 transactions completed by other buyer types, confirming that the residential market itself is still moving, but purely among non-investor participants like traditional homeowners.

The investor landscape in Green Lake County is overwhelmingly dominated by small-scale operators. Mom-and-pop landlords, defined as those owning 1-10 properties, control a combined 85.7% of all investor-held SFRs in the county.

The single most prevalent group is the small landlord tier (3-5 properties), which holds 13 properties and accounts for 37.1% of the investor portfolio. This is followed by single-property landlords (9 properties, 25.7%), reinforcing the market's reliance on smaller investors.

Surprisingly, despite the market's small size, institutional investors (1000+ properties) have a foothold. This tier owns 2 properties, representing 5.7% of the investor-owned housing stock, an equal share to the large landlord tier (101-1000 properties).

This distribution reveals a highly concentrated market at the small end of the spectrum, with nearly 9 out of 10 investment properties held by individuals or small companies with fewer than 10 homes.

The presence of institutional capital, even at a micro-scale of just two properties, is an interesting anomaly. It suggests a potential test case or a highly specific, targeted investment that doesn't reflect a broader strategy of large-scale acquisition in the area.

Individual investors are the definitive owners across every small and mid-size landlord tier in Green Lake County. There is no point at which companies become the majority owner, underscoring the market's non-corporate character.

The highest concentration of individual ownership is in the small landlord tier (3-5 properties), where individuals own 12 of the 13 properties, a staggering 92.3% share. This is the most popular tier for local investors building a small portfolio.

Even among single-property landlords, individuals make up the vast majority, owning 7 of the 9 properties (77.8%). This suggests that most new entrants into the investment market are private citizens rather than newly formed LLCs.

Companies have their strongest presence in the 6-10 property tier, yet they still remain the minority owner. In this segment, companies hold 3 properties, accounting for a 37.5% share, their highest in any tier.

The data clearly shows that as portfolio sizes grow, the ownership structure remains heavily skewed towards individuals. This market structure is unlikely to attract large corporate investors who typically seek to acquire sizable portfolios through company-based transactions.

An analysis of investor activity at a more granular, sub-geography level within Green Lake County is not possible with the available data. Information on investor-owned property counts and ownership rates for specific zip codes was unavailable.

Key zip codes in the county, including 53919, 53923, 53947, 53949, and 53956, could not be ranked by either the total number of investor properties or the percentage of investor ownership.

This data gap prevents the identification of any potential micro-markets or neighborhoods that may be investor hotspots. It's unclear if the 35 investor-owned properties are clustered in one area, such as near the lake, or spread evenly throughout the county.

Without this localized data, stakeholders cannot assess whether specific communities are experiencing higher-than-average investor concentration. The overall county-level rate of 0.4% is very low, but this could mask a higher rate in a particular town or subdivision.

Future analysis would benefit from more detailed assessor data at the zip code or census tract level to provide a clearer picture of where investment capital is being deployed within Green Lake County.

Landlords in Green Lake County have been divesting from the market over the past two years. In 2024, they were net sellers, with 9 properties sold versus only 7 purchased, resulting in a net decrease of 2 properties from their collective portfolio.

This trend of neutral-to-negative activity continued in 2025, where transaction volume was even lower, with just 1 property bought and 1 sold, resulting in no net change. This indicates a market with very little churn or growth from investors.

Interestingly, the behavior of institutional investors runs counter to the broader market trend. In 2024, the 1000+ property tier was a net buyer, acquiring 2 properties and selling only 1. This small-scale accumulation suggests a targeted strategy that differs from the divestment seen among smaller landlords.

The extremely low transaction counts for all landlords (a total of 8 buys and 10 sells over two years) highlight a stagnant investment environment. There is minimal liquidity in the investor-to-investor market, and very little new capital is being deployed to acquire properties.

The data points to a market where smaller, local investors are slowly exiting or holding steady, while a larger institutional player has engaged in minor, strategic acquisitions. The overall momentum, however, is tilted towards selling.

In the most recent quarter, the investor market in Green Lake County was entirely dormant. Landlords were not a party to any of the 21 single-family residential transactions that took place, giving them a 0% share of market activity.

This inactivity was consistent across all investor tiers. Neither mom-and-pop landlords (Tiers 01-04) nor institutional investors (Tier 09) registered a single transaction, whether a purchase or a sale.

As a result, there was zero inter-landlord trading activity. None of the 21 properties sold were purchased from another landlord, indicating a complete lack of portfolio churn or sales between investors.

Average purchase prices by tier are not applicable for the quarter, as no purchases were made. This prevents any analysis of pricing strategies between different investor sizes for the current period.

The absence of landlord transactions underscores that the local real estate market is currently being driven exclusively by traditional homeowners and other non-investor buyers, signaling a lack of opportunities or appetite for investment in the current climate.