A 10x15 storage unit is 150 square feet and holds the contents of about three bedrooms, including big pieces like a sofa, a piano, a dining table, and a large-screen TV, plus boxes. At AA Personal Storage in Parowan, Utah, a 10x15 rents for $75 a month (as listed in October 2026), with a 9-foot or 10-foot ceiling and a drive-up roll-up door.
The 10x15 is the size people pick when a 10x10 is too tight but a 10x25 feels like overkill. It's big enough for a two- or three-bedroom move, a full garage cleanout, or a house you're staging to sell. This guide walks through the real dimensions of our 10x15 units, what fits inside, what doesn't, and how to pack one so you can still reach your things. If you're still comparing every size we offer, start with our full storage unit size guide.
A 10x15 is 10 feet wide and 15 feet deep, for 150 square feet of floor space. At AA Personal Storage in Parowan, Utah, we rent two versions at the same $75 monthly rate. One has a 9-foot ceiling and the other has a 10-foot ceiling.
Here are the exact specs from our Rent page:
| Detail | 10x15 with 9 ft ceiling | 10x15 with 10 ft ceiling |
|---|---|---|
| Floor space | 150 sq ft | 150 sq ft |
| Ceiling height | 9 ft | 10 ft |
| Total volume | About 1,350 cubic feet | About 1,500 cubic feet |
| Door type | Roll-up | Roll-up |
| Door opening | 8.7 ft wide, 8 ft tall | 7 ft 10 in wide, 8 ft tall |
| Monthly rate | $75 (October 2026) | $75 (October 2026) |
| Cost per sq ft | $0.50 | $0.50 |
| Access | Drive-up, ground level, 24/7 | Drive-up, ground level, 24/7 |
These everyday comparisons are approximate, but they help you picture the space:
Both versions cost the same, so pick based on what you're storing. The 10-foot ceiling gives you about 150 extra cubic feet, which is roughly six or seven more stacked rows of medium boxes. That's useful if most of your load is boxes and bins. The 9-foot version has the wider door (8.7 feet), which makes it a little easier to carry in a sectional, a wide dresser, or a table with fixed legs. If you aren't sure, call us at (435) 447-4777 and we'll tell you what's open.
Our Rent page says a 10x15 "fits the contents of three full bedrooms and larger items such as a piano, couches, tables, or large-screen TVs, plus several medium to large-sized boxes." Here's what that looks like in real life.
A typical load from a two- or three-bedroom house or apartment might include:
A full three-bedroom home with heavy furniture and appliances can push a 10x15 to its limit. If that's you, compare it with our 10x25 before you rent.
The 10x15 is the smallest unit on our Rent page that lists a piano. An upright piano is usually about 5 feet wide and 2 feet deep, and it rolls in through either door on a piano dolly. Other bulky items that fit well:
A 10x15 is also a good size for everything that lives in the garage:
A 10x15 is roomy, but it has limits. These are the most common surprises:
If you're storing an RV or trailer for the winter, our guide on how to winterize your RV covers the steps that matter in Parowan's cold.
A 10x15 at AA Personal Storage rents for $75 a month, or $900 a year, as listed in October 2026. That's $0.50 per square foot, the same rate per square foot as our 10x25 and lower than our smaller units.
Here's how it compares with the sizes around it:
| Unit | Floor space | Monthly rate (Oct 2026) | Cost per sq ft | Holds about |
|---|---|---|---|---|
| 10x10 | 100 sq ft | $65 | $0.65 | A family room or two bedrooms |
| 10x15 | 150 sq ft | $75 | $0.50 | Three bedrooms plus large items |
| 10x25 | 250 sq ft | $125 | $0.50 | A multi-bedroom house with appliances |
The jump from a 10x10 to a 10x15 is only $10 a month for 50% more floor space. If your 10x10 list is already "pretty full," the 10x15 is usually the better buy, since it also gives you a walkway to reach things. Our full 10x10 guide shows what the smaller unit holds, and our 5x10 vs 10x10 comparison covers the smallest sizes.
A few other costs to know about:
Plan the layout before moving day, because 150 square feet fills faster than you'd think. This layout works for most household moves:
For more, read our step-by-step guide on how to pack your storage unit.
The 10x15 is the right size for most two- and three-bedroom moves and for full garage cleanouts. Use this quick check:
A 10x15 is a good fit if:
Choose a 10x10 instead if you're storing a one-bedroom apartment or mostly boxes. It's $65 a month (October 2026).
Size up to a 10x25 if you're storing a four-bedroom house, several appliances, or a full house plus garage. It's $125 a month (October 2026). For the very largest loads, we also rent 14x20, 15x20, and 20x26 units.
Not sure? Because we rent month to month, you can move to a different size later if one is open.
AA Personal Storage sits at 450 N 600 W in Parowan, just off I-15, which makes it easy to reach from across Iron County. Here's who usually rents a 10x15:
Every unit is ground level with asphalt right to the door, and the facility has 24/7 video surveillance and nighttime visibility. You can get in 24 hours a day, 7 days a week.
A 10x15 storage unit holds the contents of about three bedrooms, including large items like a piano, couches, tables, and large-screen TVs, plus medium and large boxes. At AA Personal Storage in Parowan, that typically means two or three beds, dressers, a sofa set, a dining table, appliances, and 40 to 70 boxes.
At AA Personal Storage in Parowan, Utah, a 10x15 storage unit rents for $75 a month, as listed in October 2026. That works out to $0.50 per square foot. Rentals are month to month, and a $50 reservation fee holds a unit for 25 days and is credited toward move-in. Check the Rent page for current rates.
A 10x15 storage unit usually holds a two- or three-bedroom home. A lightly furnished three-bedroom fits comfortably, while a three-bedroom with lots of heavy furniture and appliances can fill it completely. If you're storing four bedrooms or a whole house plus a garage, a 10x25 is usually the better choice.
Both 10x15 units at AA Personal Storage have roll-up doors 8 feet tall. The 9-foot-ceiling unit has a door 8.7 feet wide, and the 10-foot-ceiling unit has a door 7 feet 10 inches wide. That's wide enough for sofas, sectionals, tables, and an upright piano on a dolly.
No. AA Personal Storage doesn't allow vehicles in enclosed units, including the 10x15. Cars, trucks, boats, RVs, trailers, snowmobiles, and ATVs go in our outdoor parking spaces instead. A 10x30 outdoor space rents for $30 a month as listed in October 2026, and all outdoor parking is uncovered.
Yes. AA Personal Storage in Parowan is open 24 hours a day, 7 days a week. Every unit is ground level and drive-up, with asphalt to the door, so you can back a truck or trailer right up. You can rent online and get move-in instructions by email or text without meeting anyone.
Ready to store? Rent a 10x15 in Parowan online in a few minutes, with no need to meet anyone. Our 10x15 units are limited, so check the Rent page for what's open right now. If you want to see how the 10x15 stacks up against every other option first, compare every unit size in our hub guide.
AA Personal Storage is at 450 N 600 W, Parowan, UT 84761, just off I-15 and about 20 miles north of Cedar City. Get directions to our facility, call us at (435) 447-4777, or email hello@aapersonalstorage.com.
