Custer (MT) Investor Pulse Report (2025-Q4)

Landlords in Custer County own 539 SFR properties, which constitutes a notable 19.7% of the total 2,743 SFR properties in the market, indicating a significant investor footprint.

Individual investors are the driving force behind Custer County's rental market, holding 448 (83.1%) of the investor-owned SFR properties, vastly outweighing the 104 properties (19.3%) owned by companies. This highlights the prevalence of local, individual investment in the area.

The ownership landscape is heavily skewed towards individual landlords, with 531 individual entities compared to just 68 company entities among the total 599 landlords, reflecting an approximate 7.8-to-1 ratio of individual to company landlords.

A striking 95.2% of investor-owned properties are held free and clear, with 513 properties being cash purchases compared to only 26 financed properties, suggesting a highly liquid and financially stable investor base.

The landlord portfolio is primarily geared towards rentals, as 524 of the 539 investor-owned properties are currently rented, affirming that almost the entire investor-held housing stock serves the rental market.

A critical data gap exists for Custer County, as there are zero recorded SFR properties acquired by landlords or any other purchasers for the Q4 2025 quarter, or historically from 2020-2023.

Consequently, no average acquisition prices are available for landlords, traditional homeowners, or all purchasers, making it impossible to analyze price dynamics or market competitiveness.

The complete absence of acquisition data precludes any insights into how landlord acquisition prices compare to traditional homeowners, preventing calculation of price gaps or discounts in the region.

Without any recorded purchases, it is also impossible to determine acquisition price trends over time, such as quarter-over-quarter changes or appreciation from pandemic-era levels (2020-2023) to Q4 2025.

Similarly, it is not possible to determine if individual and company landlords in Custer County pay different prices, as no acquisition data exists to support such a comparison.

Custer County experienced a complete halt in SFR purchase activity during Q4 2025, with zero total properties recorded as purchased by any party, including landlords.

This means landlords accounted for 0.0% of the market's Q4 SFR purchases, as there were no purchases made at all, indicating a stagnant acquisition quarter.

Given the absence of any landlord purchases, both mom-and-pop landlords (Tier 01-04) and institutional investors (Tier 09) registered zero acquisitions, making up 0.0% of landlord purchases respectively.

The lack of Q4 purchase activity also signifies that no new single-property landlords (Tier 01) entered the market during this period, preventing insights into new investor formation.

Without any Q4 purchases, it is impossible to analyze the number of entities active in each tier or calculate the average properties per entity for this quarter, leaving current buying intensity unknown.

This complete inactivity in Q4 2025 prevents the identification of which investor tiers might be most active or concentrated in purchasing, as no activity occurred across any tier.

The investor-owned SFR market in Custer County is profoundly dominated by small-scale investors, with mom-and-pop landlords (Tiers 01-04) controlling a massive 94.0% of all investor-owned properties.

Single-property landlords (Tier 01) form the backbone of this market, holding 383 properties, which accounts for 69.3% of the entire landlord-owned SFR portfolio, underscoring the prevalence of individual, first-time, or small-portfolio investors.

The combined share of small landlords continues through Tier 02 (43 properties, 7.8%), Tier 03 (69 properties, 12.5%), and Tier 04 (25 properties, 4.5%), further solidifying the small investor dominance.

Notably, there is no presence of institutional investors (Tier 09, 1000+ properties) in Custer County, as they control 0.0% of the investor-owned market, indicating a local market structure driven by smaller entities.

The average portfolio size per entity varies significantly, with Tier 01 entities owning 1 property each, contrasting with the few entities in Tiers 11-20 (5.4% of properties) and Tiers 21-50 (0.5% of properties), which manage larger, though still modest, portfolios.

Due to the absence of specific pricing data by tier, it is not possible to determine how acquisition prices vary among different investor sizes or if larger investors pay more or less per property in Custer County.

Individual investors predominantly control the smaller segments of the market, owning 349 (88.8%) of single-property (Tier 01) portfolios, demonstrating their critical role in starting out as landlords.

The transition point where company ownership surpasses individual ownership occurs within the 'Small-medium' tier (11-20 properties), where companies own 19 properties (63.3%) compared to individuals' 11 properties (36.7%).

For mid-sized portfolios of 3-5 properties, individual investors still maintain a strong lead, holding 51 properties (73.9%) against companies' 18 properties (26.1%), showing individuals remain significant even in slightly larger holdings.

In the two-property (Tier 02) segment, individual investors own 31 properties (68.9%), indicating a gradual shift but still a clear dominance over companies, which own 14 properties (31.1%).

The 'Small landlord' tier of 6-10 properties continues this trend, with individuals owning 16 properties (64.0%) compared to companies' 9 properties (36.0%), suggesting a consistent individual presence up to moderately sized portfolios.

There is no presence of institutional (1000+ properties) companies in Custer County, which aligns with the overall mom-and-pop dominated market structure, making any comparison of growth patterns or pricing by owner type at that scale impossible.

The vast majority of investor-owned properties within Custer County are concentrated in the MT-Custer-59301 zip code, accounting for 537 properties and representing a 19.6% investor ownership rate.

Despite its much smaller property count, MT-Custer-59336 exhibits the highest investor ownership rate at 50.0%, with 1 investor-owned property out of only 2 total SFR properties, signaling a highly concentrated, albeit tiny, investor presence.

Similarly, MT-Custer-59338 also shows a significant investor ownership rate of 33.3%, with 1 investor-owned property out of 3 total SFR properties, reflecting localized high penetration in micro-markets.

These patterns suggest that while MT-Custer-59301 is the quantitative center of investor activity, pockets of very high investor penetration exist in other zip codes where the total housing stock is extremely limited.

The data highlights a clear distinction between regions with high counts of investor-owned properties and regions with high investor ownership rates, which are not necessarily correlated when total property counts are low.

Due to the absence of specific acquisition pricing data for these sub-geographies, it is not possible to analyze how property prices vary across these regions for investor purchases.

Custer County entirely lacks historical transaction data for all landlords, making it impossible to determine whether the investor market has been in a net buying or net selling phase over time.

The absence of transaction records means that critical metrics such as buy/sell ratios, average acquisition prices, and average disposition prices cannot be calculated for any timeframe, including All Time, annual, or quarterly periods.

Consequently, there is no available data to assess the percentage of buy or sell transactions that occur between landlords, which would normally provide insight into the fluidity of the investor-to-investor market.

The historical transaction data also shows no activity for institutional investors (1000+ tier), preventing any analysis of their specific buying, selling, or portfolio accumulation/divestment strategies.

This comprehensive lack of historical transaction data means that implied profit margins from buy versus sell prices cannot be analyzed, leaving a significant gap in understanding investor profitability and market health over time.

Q4 2025 saw a complete absence of SFR transactions in Custer County, with zero total transactions recorded, which inherently means landlords had a 0.0% share of market activity.

Given the complete lack of transactions, it is impossible to analyze how transaction volumes vary across investor tiers, as no tier registered any buying or selling activity during Q4.

The absence of transactions also means there are no average purchase prices by tier to analyze, preventing any comparisons on which investor tiers might be paying the most or least in the current quarter.

Without any recorded transactions, the extent of inter-landlord trading activity (properties bought from other landlords) for Q4 remains unknown and is effectively zero.

Both mom-and-pop landlords (Tier 01-04) and institutional investors (Tier 09) show zero transactions in Q4, signaling a widespread market inactivity across all investor sizes.

The reported average purchase price of $0 for Tier 01 and Tier 09 investors in Q4 further confirms the complete lack of any buying activity in these segments.