Fueled by robust investor demand and shifting consumer habits, self storage transactions in the US reached new highs in 2025. Transaction volume jumped to over $2.6 billion nationwide, up from $2.4 billion the year before. While fewer deals occurred overall, the average transaction size and property valuations both rose sharply, signaling a dynamic year for this specialized real estate sector.
Key Takeaways
- 2025 saw over $2.6 billion in single-asset self storage sales nationwide, hitting a new record.
- Top 10 metros accounted for 42% of all self storage sales, up nearly 10 percentage points from 2024.
- Average price per square foot hit $117.01, up 6.6% year-over-year, even though traded square footage declined.
- San Francisco vaulted to the top spot with over $212 million in completed deals, showcasing dramatic growth.
Market Leaders: City Rankings and Transaction Trends
The landscape of self storage investment continues to evolve, with notable shifts in market activity, pricing, and investor focus. San Francisco, New York Suburbs, and Seattle led transaction volumes, reflecting both local demand and strategic investor interest.
Top 10 Metros by Sale Volume (2025):
| Rank | Metro | Total Sales (USD) | Share of National Volume | Avg Price/Sq Ft |
|---|---|---|---|---|
| 1 | San Francisco | $212M | 8.1% | $208.85 |
| 2 | New York Suburbs | $129M | 4.9% | $174.16 |
| 3 | Seattle | $119M | 4.5% | $181.30 |
| 4 | Atlanta | $118M | 4.5% | $118.40 |
| 5 | Miami | $114M | 4.4% | $143.70 |
| 6 | Las Vegas | $105M | 4.0% | $122.80 |
| 7 | Nashville | $101M | 3.9% | $172.40 |
| 8 | Tampa | $94M | 3.6% | $141.00 |
| 9 | Los Angeles | $58M | 2.2% | $151.70 |
| 10 | Boston | $54M | 2.1% | $170.30 |
San Francisco claimed the top spot, more than doubling its previous year’s transaction total and reporting the highest average price per square foot. Institutional-grade trades and multiple high-value deals underpinned this surge, with increased property turnover compared to 2024.
New York Suburbs and Seattle saw their transaction values more than double or triple year-over-year, indicating both heightened investor confidence and growing rental demand in suburban and gateway markets.
Meanwhile, Miami and Las Vegas continued to attract major deals, though Miami saw a notable dip in pricing despite stable transaction counts.
Big Shifts: Pricing and Investment Patterns
While the total number of properties sold decreased in some markets, the average deal size expanded, suggesting that investors increasingly targeted larger, institutional-grade assets. Several metros experienced sharp swings in average price per square foot:
- Boston’s pricing leapt by over 100% from the year prior.
- Nashville recorded a 71% increase in average price per square foot, pointing to intensified competition for premium properties.
- In contrast, Los Angeles and Miami witnessed significant price corrections, reflecting moderating demand or shifts in submarket performance.
Outlook: Consolidation and High-Value Deals Lead the Way
Overall, the self storage sector is entering a period defined by larger, more sophisticated transactions. Top-performing metros increasingly see buyers willing to pay premium prices, particularly for new or recently upgraded facilities. While rising values may temper some investment appetite, 2025’s data suggests that self storage remains a favored asset class, especially in cities with strong demographic demand and tight supply constraints.