U.S. Self-Storage Rents Fell in August 2026
National street rates for self-storage units contracted by 0.5 percent amid broader sector pressures.
Updated on Sept. 28, 2026 in Apartments
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National average advertised street rates for 10x10 self-storage units reached $16.39 per square foot in August 2026. This reflects a 0.5 percent month-over-month contraction in rental costs across the United States.
Why it matters
Weak migration patterns, low home sales, and renewed inflation continue to pressure the self-storage sector. These fundamentals are further complicated by persistent oversupply across major metropolitan markets.
In August 2026, the U.S. self-storage market saw 2,392 total properties in various development stages. This construction pipeline accounts for 2.1 percent of the total existing stock, representing 43.8 million net rentable square feet.
The players
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The details
The national development pipeline currently comprises 594 under-construction projects, 1,499 planned projects, and 299 prospective projects. While most markets experienced rent declines, Austin and the San Francisco Bay Area were the only top 30 metros that recorded positive year-over-year rent movement for climate-controlled units.
Timeline
August 2025: Under-construction pipeline basis point comparison reference period.
July 2026: Baseline for month-over-month rate and supply comparisons.
August 2026: National self-storage rate and supply reporting period.
Roadmap
The current volume of 2,392 properties in development mirrors the intense competition and oversupply challenges that have defined the self-storage sector in recent years. This level of growth shows how developers are attempting to pace themselves against shifts in consumer demand and cooling migration trends.
Renters may find more favorable pricing in markets with higher inventory as competition for tenants increases. Those looking to store belongings should compare climate-controlled vs. non-climate-controlled rates, as pricing trends for these unit types are currently diverging by region.
The takeaway
The softening of rental rates suggests that the current surplus of storage space is providing consumers with increased negotiating power. Property owners will likely continue to face pressure on revenue growth until the existing development pipeline is fully absorbed by the market.
Further reading
For more on broader housing and rental market trends, see the Apartments section.
Source note: This article includes information reported by 301 Moved Permanently.
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