Market Intelligence Summerville, SC
Comp-rich · 21 tracked
Self-storage market in Summerville, SC — August 2026
Based on the 21 facilities we track in Summerville — a sample of Summerville’s market, not every facility.
As of August 2026 · data via OpenStreetMap + Foursquare
Market tightness
Soft
Aggregate demand signal — not a facility occupancy figure.
Running a move-in promo
24%
Median rate by size
5×5
$32/mo
~35% below US ($49/mo)
typical $24/mo–$50/mo
5×10
$63/mo
~2% below US ($64/mo)
typical $39/mo–$65/mo
10×10
$83/mo
~11% below US ($93/mo)
typical $69/mo–$125/mo
10×20
$139/mo
~1% above US ($137/mo)
typical $120/mo–$182/mo
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Data & methodology
Aggregate analysis of publicly available self-storage facility data in Summerville, SC, as of August 2026. Facility data © OpenStreetMap contributors (ODbL) and Foursquare. Rates reflect published street rates; individual facility pricing varies. Figures describe the 21 facilities in our dataset for this metro — a sample skewed toward facilities on certain software platforms, not a complete census of the market.