10×15 storage unit cost
A 10×15 storage unit typically costs $125–$240 per month for a standard unit and $155–$300 per month climate-controlled — roughly $1.22 per square foot (sq ft). Metro markets run well above these national reference ranges and rural markets below them.
- $125–$240 standard
- $155–$300 climate-controlled
- $1.22 per sq ft
How much does a 10×15 storage unit cost per month?
| Unit type | Typical monthly range | What drives it |
|---|---|---|
| Standard | $125–$240 | Drive-up or interior, no climate control |
| Climate-controlled | $155–$300 | Temperature and humidity control, usually interior |
| Per square foot | $1.22 / sq ft | Based on the 150 sq ft floor area at the midpoint |
Publisher-maintained national planning ranges for standard drive-up or interior units, month-to-month, before promotions, taxes and fees. They are not a reproducible market index or a facility quote.
The per-square-foot figure is the one worth carrying to a quote: it is how you compare a 10×15 storage unit against a 10×20 storage unit honestly. Larger units are almost always cheaper per square foot, which is why sizing up costs less than people expect. The cost by size table shows the full curve.
The cost decision for a 10×15 storage unit
A 10×15 is often the first size where the capacity gain costs less per cubic foot than the smaller alternative. The extra 50 square feet over a 10×10 can absorb a garage, large appliances or the access aisle that pushes a tight load over the line.
Do not pay the vehicle-capable premium unless the facility and door actually permit your vehicle. For household storage, evaluate the monthly difference against a 10×10 over the full rental term; for a short move the upgrade may be cheap insurance, while long-term unused space compounds every month.
10×15 storage unit cost by region
| Region | Standard unit | Climate-controlled |
|---|---|---|
| Northeast metro (NYC, Boston) | $169–$456 | $209–$570 |
| West Coast metro (SF, LA, Seattle) | $163–$444 | $202–$555 |
| Southern metro (Atlanta, Dallas, Miami) | $119–$300 | $147–$375 |
| Midwest metro (Chicago, Minneapolis) | $125–$312 | $155–$390 |
| Suburban, most states | $106–$264 | $132–$330 |
| Rural and small town | $75–$216 | $93–$270 |
Regional figures are the national range scaled by market-type multipliers. They indicate spread, not local quotes. Reviewed August 2026.
Location moves this price more than any other variable. The same 10×15 storage unit can differ threefold between a coastal metro and a small town an hour inland. Anyone quoting you one national number for a storage unit is guessing.
Estimate your own
Reference range, not a quote. Full cost calculator covers fees, insurance and the twelve-month total.
Budget beyond the $125–$240 headline rate
A standard 10×15 storage unit at the bottom of the national range can cost about $163–$215 in month one after administration, a lock and the first month of a basic protection plan. At the range midpoint, twelve months of rent alone is about $2,196 before tax, fees and any existing-customer increase.
Those additions are not unique to this size, so they are documented once rather than repeated as a generic table on every cost page. See the storage fee breakdown, insurance ranges and cost methodology, or use the full 10x15 twelve-month calculator.
Is this the right size to be pricing?
How we compile these ranges
Publisher-maintained national planning ranges for standard drive-up or interior units, month-to-month, before promotions, taxes and fees. They are not a reproducible market index or a facility quote. Regional figures apply market-type multipliers to that national range. Ranges are reviewed twice a year; this page was last reviewed in August 2026.
We deliberately do not publish ZIP-code prices. Facility-level rates change weekly with occupancy, and a stale precise number is worse than an honest range. Full assumptions and known limits are on the methodology page.
Related questions
How much is a 10×15 storage unit per month?
A 10×15 storage unit typically costs $125–$240 per month for a standard unit and $155–$300 climate-controlled, before fees. Metro markets run 30–90% above that; rural markets 10–40% below.
Why is climate control more expensive for a 10×15 storage unit?
It adds roughly 20–40%, or about $30–$60 a month at this size. The facility is running heating, cooling and dehumidification year-round, and those units are interior, which costs more to build. Whether it is worth it depends on contents, not on the price: wood furniture, electronics, instruments, photographs and leather genuinely deteriorate through a humid summer. More on climate-controlled pricing.