10x30 storage unit: price and what fits
A 10x30 storage unit rents for about $256 a month on average in the U.S., or $327 with climate control. It holds a 3 to 5 bedroom home with large furniture and appliances. Here is what it costs in different cities and how to tell if it is the right size.
Quick answer
$256per month, average standard 10x30
Most renters pay $255 to $290 a month for a standard 10x30 unit. Climate control raises the national average to about $327.
What fits in a 10x30 storage unit
A 10x30 unit has 300 square feet of floor space, about the size of a one-and-a-half-car garage. With a typical 8 foot ceiling, that is about 2,400 cubic feet.
- The contents of a 3 to 5 bedroom house
- Large furniture, appliances and outdoor equipment
- A car plus household items
- Commercial inventory
Best for: Large family homes, long-term relocations, or businesses with bulky stock.
If you mainly need to park a vehicle, outdoor parking spaces are usually much cheaper. See Car storage cost.
10x30 prices by source
| Source | Standard | Climate-controlled |
|---|---|---|
| Yardi Matrix national street rate (Jan 2026) | $256 | $327 |
| Extra Space Storage average (2026) | $290 | $343 |
The climate-controlled premium for a 10x30 is about $71 a month at national street rates. Read Climate-controlled storage cost to decide whether you need it.
Fees to add to the monthly rent
Rent is not the only cost. Most facilities add a one-time admin fee (Extra Space Storage, for example, charges $50), require insurance or a protection plan of about $10 to $30 a month, and expect you to bring or buy a disc lock for $10 to $20. Some ask for a deposit, often one month's rent. After move-in specials end, rents commonly rise 5% to 10% every 6 to 18 months.
Ask for the full move-in total, not just the monthly rate. See Storage unit fees and insurance and How much does it cost to rent a storage unit?.
Compare with other sizes
Not sure 10x30 is right? Compare prices and use our Storage unit size guide.
| Size | Area | Standard | Climate-controlled |
|---|---|---|---|
| 5x5 | 25 sq ft | $52 | $53 |
| 5x10 | 50 sq ft | $74 | $82 |
| 10x10 | 100 sq ft | $119 | $134 |
| 10x15 | 150 sq ft | $156 | $179 |
| 10x20 | 200 sq ft | $193 | $232 |
| 10x30 | 300 sq ft | $256 | $327 |
How to pay less for a 10x30
- Pack boxes of the same size and stack them to the ceiling to fit more.
- Disassemble bed frames and tables.
- Compare facilities a few miles outside the city center.
- Look for first-month-free or half-off specials, then check the rent after the promotion; see Storage unit deals: first month free and $1 specials.
- Skip climate control unless you store electronics, wood furniture, documents or photos.
Frequently asked questions
What fits in a 10x30 storage unit?
The contents of a three to five bedroom home, including large furniture and appliances.
How much is a 10x30 storage unit?
About $256 a month for a standard unit and $327 for climate-controlled, based on 2026 national averages.
How much is a 10x30 storage unit per month?
The national average street rate is about $256 a month for a standard 10x30 and $327 for climate-controlled. Most renters pay $255 to $290.
Sources
Prices are averages and typical ranges from published storage market data. Rates change often and vary by facility, so confirm prices and fees before you rent. Storage Unit Costs is not a storage company; read our disclaimer.