Marlboro (SC) Investor Pulse Report (2026-Q1)

In Marlboro County, SC, investors hold a modest portfolio of 88 Single Family Residential (SFR) properties, representing 1.8% of the total 4,932 SFRs in the market.

Individual investors are the primary force, owning 75 of these properties, which constitutes an 85.2% majority. Companies hold the remaining 13 properties, or 14.8% of the investor-owned market.

A defining characteristic of this market is the complete absence of financing within investor portfolios. All 88 properties are designated as cash-owned, signaling that investors operate without leverage, a stark contrast to national trends.

The portfolio is heavily geared towards rental income, with 76 of the 88 properties (86.4%) classified as rented. This demonstrates a clear strategy among local landlords to hold assets for long-term cash flow.

The market is composed of 106 distinct landlord entities. Mirroring property ownership, the vast majority are individuals (93 entities) compared to a small contingent of 13 company entities.

In a notable deviation from typical market behavior, landlords in Marlboro County paid a premium for properties in Q1 2025. The average landlord acquisition price was $165,167, which is 1.0% higher than the traditional homeowner price of $163,600.

This resulted in landlords paying an extra $1,567 per property compared to homeowners, a reversal of the discount investors often secure through off-market deals or cash purchases. However, it's critical to note this is based on zero recorded landlord transactions in that period, suggesting the figure is based on a broader model rather than actual sales.

The price point for acquisitions has escalated dramatically since the pandemic era. The average price of $165,167 in Q1 2025 represents a more than threefold increase from the $46,329 average seen between 2020 and 2023.

Recent acquisition activity has been nonexistent. Data shows zero properties were purchased by landlords in Q4 2024 and across the full year of 2024, indicating a significant market pause leading into 2025.

The most recent quarter reflects a complete freeze in investor acquisition activity in Marlboro County. Landlords purchased zero properties, accounting for 0.0% of the total market share of sales.

This inactivity was consistent across all investor sizes. Mom-and-pop landlords (1-10 properties), who represent the vast majority of owners in the county, made no new purchases.

Similarly, institutional investors (1,000+ properties) also recorded zero acquisitions, underscoring the widespread nature of the purchasing slowdown.

As a result, no new landlords entered the market this quarter. The count of new single-property (Tier 01) investors was zero, indicating a lack of new capital flowing into the local rental market.

The data points to either a severe lack of available inventory meeting investor criteria or a strategic pause from all buyer types in the current economic environment.

The investor landscape in Marlboro County is overwhelmingly dominated by small-scale operators. Mom-and-pop landlords, defined as those owning 1-10 properties, control a massive 95.5% of all investor-owned SFRs.

The concentration is most extreme at the entry level. Single-property landlords (Tier 01) alone hold 76 properties, which translates to 86.4% of the entire investor-owned housing stock in the county.

Mid-size investors have a negligible presence. Tiers representing 21-100 properties collectively own just two properties, highlighting the lack of scale-up operations.

The narrative of large-scale corporate ownership does not apply here. Institutional investors (Tier 09, 1000+ properties) have a minimal footprint, with just one property representing a 1.1% market share.

This distribution underscores a market structure built on local, small-scale real estate investing rather than large, consolidated portfolios.

Ownership structure in Marlboro County clearly shifts as portfolio sizes increase. Individual investors are the bedrock of the market, owning 92.1% of all single-property (Tier 01) rentals.

Company ownership becomes more prevalent in slightly larger portfolios. In the 3-5 property tier, companies hold 2 of the 6 properties (33.3%).

The point of parity is reached in the 6-10 property tier. Here, ownership is split evenly, with one individual and one company each holding a 50.0% share of the properties in that segment.

This pattern suggests that while individuals are the primary market participants, investors who scale beyond five properties are equally likely to operate under a corporate entity for liability or financial reasons.

Given the small sample sizes in larger tiers, the data indicates a clear delineation: entry-level investing is almost exclusively an individual pursuit, with corporate structures appearing as landlords grow.

Investor activity in Marlboro County is not evenly distributed, with specific zip codes showing higher concentrations of ownership. The 29512 zip code contains the highest absolute number of investor-owned properties, with 40 homes.

However, the highest concentration of investor ownership is found elsewhere. The 29565 and 29594 zip codes both have an investor ownership rate of 8.3%, the highest in the county, despite having fewer total properties.

A notable disconnect exists between raw counts and ownership rates. The 29512 zip code, despite leading in volume, has a low penetration rate of just 1.2%. Conversely, 29525 has the second-highest property count (26) and a high penetration rate of 6.9%.

This pattern suggests different market dynamics across the county. Some areas may attract more total investors due to higher housing stock, while smaller areas might have a higher proportion of rentals, making them more saturated markets.

The top five zip codes by property count are 29512 (40), 29525 (26), 29596 (9), 29570 (5), and 29516 (4).

Historical transaction data reveals a recent shift in investor strategy in Marlboro County. In 2024, landlords were net sellers, divesting more properties than they acquired with 2 buys against 4 sales.

This trend flipped in 2025, as investors became net buyers. They purchased 3 properties while selling only 2, resulting in a net addition of 1 property to their collective portfolio.

This reversal suggests a change in market sentiment or opportunity in 2025, encouraging investors to acquire assets again after a period of selling.

The overall volume of transactions remains extremely low, with single-digit buys and sells per year. This illustrates a market with limited liquidity and turnover among investment properties.

No data is available for institutional-level transactions, which is consistent with their minimal ownership presence in the county.

The first quarter of 2026 was marked by a total absence of investor transaction activity in Marlboro County. Landlords were involved in zero purchases or sales, capturing 0.0% of the total transactions in the market.

This market-wide pause affected every investor segment. Mom-and-pop landlords (Tiers 01-04), who constitute the bulk of the market, recorded no transactions.

Similarly, larger investors, including the single institutional-tier owner, were also inactive, neither buying nor selling any properties during the quarter.

As a result, there was no trading activity between landlords. The percentage of properties bought from other landlords was 0%, indicating no portfolio churning or consolidation.

The lack of sales means the average purchase price for every tier was effectively $0, reflecting a market that was entirely dormant from an investment perspective.