Sanborn (SD) Investor Pulse Report (2025-Q4)

Individual investors overwhelmingly dominate Sanborn County's SFR market, owning 253 properties, which accounts for 95.5% of all landlord-held SFR. This starkly contrasts with company ownership, which stands at a mere 16 properties (6.0%), highlighting a profoundly mom-and-pop-driven investment landscape.

With 265 investor-owned SFR properties, landlords control a significant 46.4% of the county's total 571 SFR properties. This high penetration rate indicates that nearly half of all single-family homes in Sanborn County are part of an investment portfolio.

The entire investor-owned portfolio of 265 properties is held free of financing, indicating 100.0% cash acquisitions. This reliance on cash suggests a conservative investment approach or a market where traditional financing for investment properties is less prevalent.

Every single one of the 265 landlord-owned properties is designated as rented and non-owner-occupied, reinforcing that the entire portfolio is dedicated to generating rental income. This 100.0% rental focus underscores the primary objective of these investors as long-term landlords rather than flippers or transient owners.

The landscape is further defined by the sheer number of individual entities; 339 individual landlords manage 253 properties, while just 15 company landlords manage 16 properties. This demonstrates a market where many small, individual players make up the vast majority of the landlord ecosystem.

A striking absence of purchasing activity defines Sanborn County's real estate investor market, with zero distinct SFR properties acquired by landlords in Q4 2025. This indicates a completely dormant period for new investment. The lack of transactions also extends to the entire Year 2024 and the preceding 'pandemic boom' period of 2020-2023.

Due to the complete cessation of landlord acquisitions in recent periods, it is impossible to conduct a comparative analysis of acquisition prices against traditional homeowners for Q4 2025. This stark absence means that no landlord-homeowner price gap can be calculated or observed for the current quarter.

The reported average acquisition prices of $141,144 for Year 2024 and $120,175 for 2020-2023 for landlords are presented with zero properties purchased for those periods. This implies these are historical averages that were not applicable to actual transactions within Sanborn County for those timeframes, further emphasizing the prolonged inactivity in this market.

The lack of any landlord acquisitions also prevents any assessment of price appreciation or decline from the 2020-2023 period to Q4 2025, leaving a significant gap in understanding recent market valuation trends. This data point alone signals a market in a holding pattern, with no new capital deployment from investors.

Without recent acquisition data, it's also not possible to determine if individual and company landlords exhibit different pricing strategies. This reinforces the broader finding of a quiet market where new insights into investor behavior through purchasing patterns cannot be extracted.

Sanborn County's Q4 2025 real estate market for SFR properties was entirely static, recording zero total purchases and, consequently, zero landlord acquisitions. This absence of activity translates to a 0.0% landlord share of the market, indicating no new investment property uptake during the quarter.

The lack of Q4 purchases by landlords means there was no activity from any investor tier. Both mom-and-pop landlords (Tiers 01-04) and institutional investors (Tier 09) registered zero acquisitions, reinforcing the complete dormancy of the market.

With no purchasing activity in Q4 2025, there were also no new landlords (single-property, Tier 01) entering the market. This suggests a period of consolidation or stagnation rather than growth in the investor base.

Given the zero-purchase scenario across all tiers, it is impossible to determine which tiers were 'most active' or the average properties per entity for Q4. The data uniformly points to a complete lack of transactions.

This quarter's data, or lack thereof, suggests a very illiquid or frozen market for new SFR acquisitions. It provides a stark contrast to more dynamic markets where investor activity drives significant portions of transaction volumes.

Mom-and-pop landlords, encompassing Tiers 01-04, entirely dominate Sanborn County's investor-owned SFR market, controlling 100.0% of all 265 properties. This stark figure highlights a market completely devoid of larger institutional influence.

The vast majority of investor-owned properties are held by single-property landlords (Tier 01), who account for 246 properties or an overwhelming 90.4% of the total. This concentration signifies that first-time and very small-scale investors are the primary custodians of rental housing in the county.

Mid-size landlords (Tier 05-08) are completely absent, and institutional investors (Tier 09, 1000+ properties) hold 0.0% of the market. This reinforces the narrative of Sanborn County as a market fundamentally shaped by individual, small-portfolio owners.

While Tier 01 investors hold 246 properties, Tier 02 (two-property) landlords manage 18 properties (6.6%), and Tier 03-05 (small landlord) hold 8 properties (2.9%). This breakdown demonstrates a steep drop-off in portfolio size beyond single-property ownership.

Due to the lack of specific pricing data by tier, it is not possible to determine if larger investors, had they been present, would pay more or less than smaller landlords. The current data focuses solely on the extreme concentration of ownership among small-scale investors.

Individual investors maintain overwhelming control across all investor tiers present in Sanborn County. Even in the 'small landlord' Tier 03-05, individuals own 7 out of 8 properties (87.5%), compared to just 1 company-owned property (12.5%).

The single-property tier (Tier 01) is nearly exclusively individual, with 237 properties (94.8%) owned by individuals versus only 13 properties (5.2%) by companies. This pattern establishes individual investors as the foundational element of the county's SFR rental market.

There is no observable crossover point where company ownership surpasses individual ownership in any tier. This demonstrates a consistent pattern where individuals are the dominant owner type, even in the slightly larger portfolio brackets within the mom-and-pop segment.

In the two-property tier (Tier 02), individual investors own 16 properties (88.9%), significantly outpacing company ownership at 2 properties (11.1%). This further solidifies the market's individual-centric composition.

The data clearly illustrates that individual investors are the primary drivers of investment in Sanborn County, consistently holding the vast majority of properties across all accessible tiers. This market structure deviates significantly from regions with substantial institutional or large corporate investment.

Within Sanborn County, the zip code SD-Sanborn-57363 exhibits the highest investor ownership rate at 66.7%, indicating that two-thirds of its SFR properties are investor-owned. This high concentration, though based on only 2 properties, marks it as a significant investor hotspot by penetration.

Conversely, SD-Sanborn-57385 leads in the sheer volume of investor-owned properties, with 149 units. This zip code alone accounts for a substantial portion of the county's landlord-held SFR, representing 47.9% of its total SFR properties.

SD-Sanborn-57359 also shows a strong investor presence, with 60 properties making up 50.4% of its SFR market. This further illustrates varied levels of investor penetration across the county's sub-geographies.

The zip code SD-Sanborn-57314, with 54 investor-owned properties, has a 39.4% investor ownership rate. This demonstrates a pattern where different areas within the county attract varying levels of investor interest, impacting local housing dynamics differently.

The distinction between leading by count (SD-Sanborn-57385) and leading by percentage (SD-Sanborn-57363) suggests that while some areas have a high volume of investor properties, others have a higher proportional market share, reflecting diverse local market conditions and investment strategies.

Sanborn County's historical transaction data reveals a complete absence of activity, with zero buy and sell transactions recorded for all landlords. This indicates a prolonged period of market dormancy, providing no insights into past purchasing or selling trends for investor properties.

Similarly, institutional investors (1000+ tier) also show zero recorded transactions historically. This confirms the absence of large-scale investment activity in the county, aligning with findings from ownership tier distribution.

Given the lack of any transaction data, it is impossible to calculate a buy/sell ratio or determine if landlords have been net buyers or net sellers historically. This renders any analysis of market direction based on transaction volumes unfeasible for this period.

The absence of data also extends to inter-landlord transactions, meaning no percentage of buy or sell transactions originating from other landlords can be assessed. This limits understanding of market liquidity and landlord-to-landlord trading dynamics.

Furthermore, without buy and sell prices for historical transactions, it's impossible to infer any implied margins or assess transaction price dynamics over time. The complete lack of data signifies a historically static or unrecorded transaction environment for investors in Sanborn County.

Sanborn County's Q4 2025 transaction market for SFR properties was entirely inactive, with zero total transactions recorded. This translates to a 0.0% share for landlord transactions, indicating a complete halt in investment property movement during the quarter.

The absence of any Q4 transactions means that all investor tiers, including mom-and-pop (Tier 01-04) and institutional (Tier 09), registered zero transactions. This reinforces the complete dormancy observed across the entire market for new activity.

With zero transactions, it's impossible to determine average purchase prices by tier, nor can we analyze which tiers might pay the most or least. All average purchase prices, including for Tier 01 and Tier 09, are reported as $0, reflecting the lack of activity.

Similarly, no inter-landlord trading activity occurred, as there were zero transactions to begin with. This prevents any assessment of market liquidity or the percentage of properties bought from other landlords in Q4 2025.

The complete lack of Q4 transaction data aligns with the earlier findings of zero acquisitions and historical transactions, painting a consistent picture of a very quiet or frozen investor market in Sanborn County during recent periods.