Ozaukee (WI) Investor Pulse Report (2026-Q1)

In Ozaukee County, investors hold a portfolio of 1,712 Single-Family Residential (SFR) properties, accounting for 6.0% of the total 28,509 SFRs. This indicates a relatively modest but significant investor presence in the local housing market.

The ownership structure is heavily skewed towards individuals over corporations. Individual investors own 1,190 properties, representing a dominant 69.5% share, while companies own the remaining 529 properties (30.9%).

This individual dominance is also reflected in the entity count, with 1,593 individual landlords compared to just 452 company landlords. This highlights that the local rental market is primarily supported by small-scale operators rather than large corporate entities.

A striking financial characteristic of this market is the preference for cash ownership. A total of 1,382 investor-owned properties are held outright (cash), dwarfing the 330 properties that are financed. This suggests a well-capitalized investor base that is less sensitive to interest rate fluctuations.

The portfolio is clearly focused on rental income, with 1,622 of the 1,712 properties identified as rented. This high rental penetration underscores the business-oriented nature of these holdings, providing a substantial portion of the local rental housing stock.

In a stark reversal of typical market patterns, investors in Ozaukee County paid significantly more than traditional homeowners in Q1 2026. The average landlord acquisition price was $687,660, a remarkable 45.7% premium over the homeowner average of $471,867, amounting to an extra $215,793 per property.

This premium-paying behavior has been a recurring, if volatile, theme. In 2025-Q2, investors paid an even higher premium of 53.0% ($790,123 vs. $516,492). This pattern was only briefly interrupted in 2025-Q3 when they secured a 34.0% discount.

The volatility in the price gap is likely exacerbated by low transaction volumes in any given quarter. However, the consistent trend of paying above-market rates suggests investors may be targeting premium properties or competing aggressively for limited inventory.

Comparing prices over a longer period reveals significant appreciation. The average price during the 2020-2023 boom years was $363,938. The Q1 2026 average of $687,660 represents a substantial increase, reflecting broader market appreciation and a potential shift in investor strategy towards higher-value assets.

This pricing behavior challenges the common assumption that investors always seek deep discounts. In Ozaukee County, the data points to a strategy focused on acquiring desirable properties, even if it means paying a premium over the average homebuyer.

Landlord purchasing activity in Ozaukee County was modest in the fourth quarter, with investors acquiring 5 of the 55 total SFRs sold, capturing a 9.1% market share of purchases. This indicates a measured approach to acquisition rather than aggressive expansion during the period.

The activity was entirely driven by small-scale investors. Mom-and-pop landlords (1-10 properties) were responsible for 4 of the 5 purchases, representing 80.0% of all investor buying activity. Institutional investors (1,000+ properties) made no acquisitions in the quarter.

New entrants to the market were the most significant buying force. Three new single-property landlords made purchases, accounting for 60.0% of all investor acquisitions. This continuous entry of new, small investors is a key feature of the local market's health.

The remaining acquisitions were made by established small landlords. One investor in the 3-5 property tier and one in the 11-20 property tier each purchased a single property, rounding out the quarter's activity.

The complete absence of institutional buying, combined with the dominance of new and small landlords, reinforces the character of Ozaukee County as a market defined by local, small-scale real estate investing.

The investor landscape in Ozaukee County is unequivocally dominated by mom-and-pop landlords. Investors owning between 1 and 10 properties control a combined 97.8% of all investor-owned SFRs, illustrating a market built on small, independent operators.

The concentration at the smallest scale is particularly pronounced. Single-property landlords (Tier 01) are the backbone of the market, owning 1,343 properties, which constitutes a 76.9% majority of all investor-held housing stock in the county.

As portfolio sizes increase, the number of properties and entities drops off sharply. For example, the two-property tier holds 98 properties (5.6%), and the 3-5 property tier holds 212 properties (12.1%).

In stark contrast to national headlines, institutional investors (1,000+ properties) have a negligible footprint in Ozaukee County. This tier controls a mere 3 properties, or 0.2% of the investor-owned market, indicating a near-total absence of large-scale corporate ownership.

This ownership distribution challenges the narrative of corporate takeovers in housing markets. In Ozaukee County, the rental market is almost entirely in the hands of small, local investors, with single-property owners forming the vast majority.

Individual investors consistently own more properties than companies across all smaller portfolio tiers in Ozaukee County. There is no crossover point to company majority within the 1-10 property range, highlighting the deep-rooted presence of personal ownership.

In the single-property tier, individuals own 993 homes (73.7%), while companies own 354 (26.3%). This demonstrates that the entry point into real estate investing in the county is overwhelmingly an individual pursuit.

This pattern of individual majority continues as portfolios grow. In the 3-5 property tier, individuals own 135 properties (63.7%), and in the 6-10 property tier, they still hold a 55.6% majority with 30 properties.

While companies increase their share as portfolio sizes expand, from 26.3% in the single-property tier to 44.4% in the 6-10 property tier, they do not overtake individual owners in these foundational segments.

This data confirms that the local investor market is not only dominated by small portfolios but that these small portfolios are predominantly managed by individual owners rather than corporate structures.

Investor ownership in Ozaukee County shows significant geographic concentration, with a handful of zip codes housing the majority of rental properties. The highest volume of investor-owned homes is found in 53074 (Thiensville/Mequon) with 335 properties, followed closely by 53012 (Cedarburg) with 313 properties and 53024 (Grafton) with 288.

However, the areas with the highest counts do not necessarily have the highest market penetration. The zip code 53013 (Belgium) stands out with the highest investor ownership rate at 25.1%, meaning one in every four SFRs is investor-owned, despite it not being a leader in absolute volume.

This divergence between high-count and high-percentage areas highlights different market dynamics. Areas like 53074 have a large number of rentals but a moderate ownership rate (8.7%), suggesting a large overall housing stock. In contrast, smaller markets like 53013 have a much higher saturation of rental properties.

The top five zip codes by ownership rate are 53013 (25.1%), 53075 (9.3%), 53074 (8.7%), 53004 (8.4%), and 53080 (7.4%). These areas represent the core of investor focus within the county.

Understanding this geographic distribution is crucial for analyzing local housing trends, as investor impact is felt most acutely in these specific communities. Comprehensive assessor data can further reveal patterns within these hot spots.

Historical transaction data reveals a clear and consistent trend of accumulation among Ozaukee County landlords. In 2025, investors acted as decisive net buyers, purchasing 40 properties and selling only one, demonstrating strong confidence in the local market.

This pattern of net acquisition extends back to the prior year. In 2024, landlords purchased 319 SFR properties while divesting only 37, resulting in a net gain of 282 properties for their collective portfolio.

The buy-to-sell ratio of 40-to-1 in 2025 signifies an extremely bullish stance on holding rental assets in the county. This suggests that investors see long-term value and are not engaging in short-term flipping or speculative selling.

The available data does not specify the volume of institutional (1,000+ tier) transactions, but given their minimal ownership footprint, their transactional impact is likely negligible.

Similarly, the percentage of landlord-to-landlord sales is not detailed in this historical view. However, the overwhelming net-buyer status indicates that the primary flow of properties is from the general market into investor portfolios, not between investors themselves.

In the first quarter, landlord transactions constituted a small fraction of the overall market activity in Ozaukee County. Investors were involved in just 5 of the 76 total SFR transactions, representing a 6.6% market share.

Activity was concentrated among smaller investors, with the single-property tier accounting for 3 transactions and the 3-5 property tier adding one. This aligns with the broader ownership pattern where mom-and-pop investors are the primary market participants.

A key finding from the quarter is that none of the investor purchases were from other landlords. This 0% inter-landlord transaction rate suggests that investors are sourcing their deals directly from homeowners or the open market rather than trading assets within the investor community.

Purchase prices varied dramatically by tier, a likely result of the very low transaction count. First-time landlords in the single-property tier paid an average of $706,100, while the one purchase in the 3-5 property tier was for $1,000,000, and the 11-20 tier purchase was for $320,000.

The low transaction volume and sourcing from the open market characterize a stable, patient investor environment, where participants are not aggressively trading assets but are selectively adding to portfolios from the general housing supply.