Will (IL) Investor Pulse Report (2026-Q1)

In Will County, IL, investors hold a significant 12.2% of the single-family residential market, totaling 25,896 properties. This demonstrates a substantial footprint for real estate investing within the local housing ecosystem.

The ownership structure is overwhelmingly dominated by individuals rather than corporations. Individual investors own 20,373 properties, accounting for 78.7% of the investor-held portfolio, while companies own the remaining 5,987 properties (23.1%).

A similar pattern exists among landlord entities, where 27,734 individual landlords represent 89.6% of all investors, compared to just 3,220 company landlords (10.4%). This highlights that the average company investor holds a larger portfolio than the average individual investor.

The primary strategy for these holdings is generating rental income. An overwhelming 98.0% of the investor-owned portfolio, or 25,364 properties, are currently rented. This signals a mature rental market with high occupancy.

Regarding financing, a majority of investor-owned properties carry a mortgage. The data shows 14,905 properties are financed, compared to 10,991 that are owned free and clear (cash). This 57.6% to 42.4% split indicates a reliance on leverage to build portfolios.

In Q1 2026, landlords in Will County demonstrated a distinct pricing advantage, acquiring properties for an average of $393,487. This was $8,482, or 2.1%, less than the $401,969 paid by traditional homeowners, suggesting more effective negotiation or a focus on off-market deals.

This discount marks a reversal from inconsistent patterns observed in 2025. While landlords secured a similar 2.1% discount in Q2 2025, they actually paid premiums in other quarters, notably paying 2.4% more than homeowners in Q3 2025 and 2.0% more in Q1 2025.

The acquisition price trend reveals substantial appreciation in the post-pandemic era. The average landlord purchase price of $393,487 in Q1 2026 is 68.7% higher than the average of $233,200 recorded between 2020 and 2023.

Comparing year-over-year, the average 2025 price ($409,871) was slightly lower than the 2024 price ($419,086), indicating some market cooling before the price stabilization seen in early 2026.

The fluctuating gap between landlord and homeowner prices indicates a dynamic market where investor advantages are not guaranteed and depend heavily on quarterly market conditions and inventory levels.

Investor purchasing activity surged in Q4 2025, with landlords acquiring 839 of the 1,281 total SFRs sold in Will County. This represents a commanding 65.5% market share of all home purchases for the quarter.

The overwhelming majority of this activity was driven by small-scale investors. Mom-and-pop landlords (owning 1-10 properties) were responsible for 827 of these purchases, or 97.8% of all investor acquisitions.

First-time or single-property investors were the single most active group, purchasing 744 properties, which accounts for 87.9% of all landlord buying activity. This was carried out by 1,002 distinct entities, signaling a major influx of new landlords into the market.

In stark contrast, institutional investors with over 1,000 properties were nearly absent from the buying market, acquiring only a single property during the entire quarter. This represents just 0.1% of landlord purchases.

This data clearly shows that the market's transactional velocity is not fueled by large corporations but by a broad base of new and existing small landlords expanding their local portfolios.

The ownership structure of Will County's rental market is definitively decentralized and controlled by small investors. Mom-and-pop landlords, defined as those owning 1-10 properties, hold 90.1% of all investor-owned single-family homes.

Single-property landlords (Tier 01) represent the largest segment by a wide margin, owning 19,805 properties. This accounts for 74.7% of the entire investor-owned housing stock, making them the foundational layer of the rental market.

Conversely, institutional investors with portfolios of 1,000 or more properties control only 1,062 homes, or 4.0% of the investor market. This finding challenges the common narrative of large corporate landlords dominating the housing landscape.

Mid-size landlords (11-1,000 properties) collectively own the remaining 5.9% of the portfolio. This group, while smaller than the mom-and-pop segment, plays a role in the market's professional management tier.

Analysis of these property datasets reveals a highly fragmented market where the collective power of individual and small-scale investors far outweighs that of large institutions, shaping rental availability and pricing at a hyper-local level.

A clear trend emerges when analyzing ownership by entity type across portfolio tiers: individuals dominate smaller portfolios while companies control larger ones. The crossover point occurs as investors scale beyond 10 properties.

For portfolios of 1-10 properties, individual owners are the majority. They own 88.8% of single-property holdings and still maintain a 50.5% majority in the 6-10 property tier.

The shift to a corporate structure becomes evident in the 11-20 property tier, where companies own 70.1% of the homes. This suggests that scaling to this level often necessitates a formal business entity for liability and financing purposes.

This trend intensifies in larger tiers. In the 21-50 property bracket, company ownership surges to 95.6%, indicating that operating at this scale is almost exclusively done through a corporate structure.

This data illustrates a natural progression in investor behavior, where individuals test the waters with a few properties before incorporating as they build larger, more professional rental businesses.

Geographic analysis of investor ownership in Will County reveals specific hotspots of activity. The zip code 60435 contains the highest absolute number of investor-owned properties at 2,347, making it the epicenter of rental housing volume.

Following 60435, the zip codes with the next highest counts of investor properties are 60440 (1,890 properties) and 60586 (1,461 properties). These areas represent significant concentrations of rental inventory.

However, the highest concentration or market saturation tells a different story. Zip code 60543 has the highest investor ownership rate, with landlords owning 46.2% of all single-family homes. This indicates a market heavily defined by rental properties.

Other areas with high investor penetration include 60436 (27.1%), 60432 (24.7%), and 60433 (24.5%). These markets have a significant portion of their housing stock controlled by investors.

Notably, zip code 60436 stands out by appearing on both lists: it ranks fourth for total investor property count (1,399) and second for ownership percentage (27.1%). This unique combination marks it as a critical sub-market for both high volume and high density of investor activity.

Transactional data from Q1 2026 shows that landlords in Will County are in a strong accumulation phase. They collectively purchased 1,118 properties while selling only 141, making them net buyers by a factor of nearly 8 to 1.

This net buying behavior is not a new phenomenon. In 2025, landlords were net buyers of 7,018 properties, and in 2024, they were net buyers of 7,498 properties, demonstrating a consistent, multi-year trend of portfolio expansion.

A completely opposite trend is observed among institutional investors (1000+ properties). In Q1 2026, this tier was a clear net seller, acquiring just one property while divesting 15. This represents a strategic reduction in their local footprint.

The institutional net selling pattern is also a long-term trend. In 2025, they were net sellers of 69 properties (9 buys vs. 78 sells), and in 2024, they were net sellers of 50 properties (9 buys vs. 59 sells).

This stark divergence reveals two different market strategies playing out simultaneously: smaller investors are actively growing their portfolios, while the largest players are methodically reducing their holdings in the area.

In Q1 2026, landlords were a driving force in the Will County real estate market, participating in 1,118 of the 1,748 total SFR transactions. This gives investors a majority share of market activity at 64.0%.

Single-property investors dominated this activity, accounting for 1,003 of the 1,118 landlord transactions. This reinforces that new and small-scale investors are the most active participants in the market.

A dramatic pricing disparity exists between investor tiers. New or single-property landlords paid the highest average price at $405,066 per home. In sharp contrast, the single institutional purchase was for $168,100, a 58.5% lower price point, suggesting a focus on lower-value or distressed assets.

The data on transaction sources reveals varying strategies. While only 10.1% of single-property landlord purchases came from other landlords, this figure jumps to 30.0% for landlords in the 3-5 property tier. This indicates that more established small investors are more active in landlord-to-landlord transactions.

Large institutional investors did not purchase any properties from other landlords in Q1, sourcing their single acquisition from outside the existing investor pool. This highlights different acquisition channels for different types of investors.