Introduction
A 10x15 storage unit gives you 150 square feet of floor space, enough to hold the furniture and boxes from a two to three bedroom home with room for a few oversized pieces besides. It typically costs $150 to $165 a month for a standard unit, or $185 to $260 with climate control added. It sits right between the 10x10, built for a one to two bedroom apartment, and the 10x20, built for a larger home or a home plus a vehicle. Below you will find the exact dimensions, what actually fits inside, current pricing, and how it compares to the sizes on either side so you book the right one the first time.
How big is a 10x15 storage unit?
A 10x15 storage unit measures 10 feet wide by 15 feet deep, for 150 square feet of floor space. With a typical 8-foot ceiling, that works out to roughly 1,200 cubic feet of storage volume, and facilities with 9 to 10-foot ceilings offer closer to 1,350 to 1,500 cubic feet.
To put that in perspective, 150 square feet is about the footprint of a one-car garage, or one and a half times the space of a 10x10 unit. It gives you 50 more square feet than a 10x10 and 50 less than a 10x20, which is the next size up at most facilities.
| Dimension | Measurement |
|---|---|
| Width | 10 feet |
| Depth | 15 feet |
| Floor space | 150 square feet |
| Volume (8-ft ceiling) | ~1,200 cubic feet |
| Volume (9 to 10-ft ceiling) | ~1,350 to 1,500 cubic feet |
| Comparable space | A one-car garage, or 1.5 times a 10x10 unit |
What fits in a 10x15 storage unit?
A well-packed 10x15 unit holds the entire contents of a two to three bedroom home, including some of the larger pieces that a 10x10 cannot handle. If you stack to the ceiling and keep the layout tight, you can typically fit:
-
Two full bedroom sets: beds, dressers, nightstands, and mirrors
-
A living room set: a sofa, loveseat, coffee table, and a TV
-
A dining set that seats 4 to 6 people
-
One to two major appliances, such as a washer, dryer, or refrigerator
-
40 to 50 medium moving boxes
-
Larger items like a treadmill, a bookshelf, or patio furniture
-
Bikes, seasonal gear, and bins stacked along the walls
Most people use a 10x15 for one of three reasons: moving a two or three bedroom home, storing the overflow from a renovation or downsize, or keeping business inventory and equipment that has outgrown a smaller unit. If you are trying to fit a whole house or a vehicle alongside a full load of furniture, you have likely outgrown this size. Our storage unit size guide walks through every size from a 5x5 up to a 10x30 so you can confirm you have the right one.
How much does a 10x15 storage unit cost?
A 10x15 storage unit typically costs $150 to $165 a month for a standard, non-climate-controlled unit, and $185 to $260 a month with climate control added. In expensive metro markets like Los Angeles or New York, the same unit can run well above those figures.
| Unit size | Typical monthly cost | With climate control |
|---|---|---|
| 10x10 | $115 to $130 | $145 to $205 |
| 10x15 | $150 to $165 | $185 to $260 |
| 10x20 | $195 to $220 | $240 to $340 |
| 10x30 | $260 to $320 | $320 to $470 |
A few things move the price up or down:
-
Climate control. Keeping the unit between about 55 and 80 degrees adds roughly 20% to 40% to the base rent on a unit this size, which is worth it for wood furniture, electronics, and anything sensitive to humidity.
-
Location and season. Rates in large coastal metros run well above these figures, while smaller inland markets run below them. Prices also climb in late spring and summer, the busiest moving months.
-
Access type. A 10x15 is available as either drive-up or indoor at most facilities, and drive-up access usually costs a little more since you can pull a vehicle right up to the door.
For the full breakdown of fees, deposits, and seasonal pricing across every size, see our guide on how much a storage unit costs. To compare rates near you, search facilities in California or Texas, two of the largest storage markets in the country.
10x15 vs. other storage unit sizes
The 10x15 is a popular step-up size for renters who have outgrown a 10x10 but do not need a full 10x20. Here is how it compares to the sizes most people cross-shop against it.
| Size | Floor space | Best for | Truck equivalent |
|---|---|---|---|
| 10x10 | 100 sq ft | One to two bedroom home | 15 to 20-foot truck |
| 10x15 | 150 sq ft | Two to three bedroom home, bigger furniture | 15 to 20-foot truck, mostly full |
| 10x20 | 200 sq ft | Three to four bedroom home, or a home plus one vehicle | 20 to 26-foot truck |
| 10x30 | 300 sq ft | Four to five bedroom home, multiple vehicles, or business stock | 26-foot truck, fully loaded, or more |
If you are consistently leaving boxes stacked in front of the door or cannot close it without rearranging everything, size up to a 10x20 or 10x30. If your move is smaller than two bedrooms, our 10x10 storage unit guide covers the size one step down, and our 5x10 storage unit guide covers the smallest practical move-in size.
Is a 10x15 storage unit big enough for a car?
A 10x15 unit can fit a midsize car or a small SUV, with a little room left over for boxes or small furniture along the walls. It is tighter for full-size trucks, boats, and trailers.
-
Compact or midsize car: fits comfortably, usually with space left for several boxes.
-
Full-size SUV or pickup truck: fits, but leaves little to no extra storage space.
-
Boat or travel trailer: generally needs a 10x20 or a dedicated outdoor parking spot instead.
-
Motorcycle or ATV: fits easily, with plenty of room left over for gear and boxes.
If vehicle storage is your main goal, a dedicated vehicle storage spot is usually cheaper than a household unit this size. Our Car Storage Size Guide breaks down which unit size fits which vehicle, and our Drive-Up vs. Indoor Storage Units guide explains how access type affects both price and ease of loading a car.
Who actually needs a 10x15 storage unit?
A 10x15 fits a specific set of situations better than the sizes on either side of it:
-
Renters moving a two or three bedroom home who have more furniture than a 10x10 can hold.
-
Downsizers who are keeping a meaningful amount of furniture, including a second bedroom set or a large sectional.
-
Homeowners mid-renovation who need to clear out several rooms, not just one, for a few months.
-
Growing families who are consolidating two households, such as after a move-in or an inheritance.
-
Small business owners who have outgrown a 10x10 for inventory, tools, or seasonal stock.
If your situation is smaller, like a one-bedroom apartment, a 10x10 will usually cost you less for the same peace of mind. If you are moving a full house or storing a vehicle alongside a full load of furniture, size up to a 10x20 instead of trying to make a 10x15 work.
Tips for packing a 10x15 storage unit efficiently
Getting full value out of 150 square feet comes down to how you load it, not just what you bring.
-
Use the full height. Stack boxes to the ceiling and store furniture like mattresses and tabletops vertically along the walls.
-
Disassemble what you can. Bed frames, tables, and shelving units take up far less room broken down than left whole.
-
Load heavy items first and low. Appliances and boxed items go on the bottom, lighter and more fragile items go on top.
-
Keep a path to the back. Leaving a narrow aisle down one side saves you from unpacking everything to reach one box.
-
Protect against moisture. Use pallets or a plastic sheet under anything touching the floor if the unit is not climate controlled.
-
Make an inventory as you load. A quick list of what went in and where makes it easy to find things later. Our guide on how to create a self storage inventory walks through a simple system, and how to organize a storage unit covers layout tips for units this size.
Frequently asked questions
How big is a 10x15 storage unit? It measures 10 feet by 15 feet, for 150 square feet of floor space and roughly 1,200 to 1,500 cubic feet of volume depending on ceiling height.
What can fit in a 10x15 storage unit? A 10x15 typically holds the full contents of a two to three bedroom home, including two bedroom sets, a living room set, one to two major appliances, and 40 to 50 boxes.
How much does a 10x15 storage unit cost? Expect $150 to $165 a month for a standard unit and $185 to $260 a month with climate control, depending on your city and the facility's access type.
Is a 10x15 bigger than a 10x10? Yes. A 10x15 offers 150 square feet, which is 50 more square feet than a 10x10's 100 square feet, enough for roughly one extra bedroom's worth of furniture.
Can I fit a car in a 10x15 storage unit? A midsize car or small SUV fits comfortably, often with room left over for boxes. A full-size truck or boat usually needs a 10x20 instead.
Is a 10x15 or a 10x20 storage unit better for a 3-bedroom home? A 10x15 works for most 3-bedroom homes with average furniture, but a 10x20 gives you breathing room if you have a lot of large furniture or plan to store a vehicle too.
Does a 10x15 storage unit have drive-up access? Many do, though some facilities only offer this size as an indoor unit reached by hallway or elevator. Confirm access type before booking if you plan to load directly from a vehicle.
Is climate control worth it for a 10x15 storage unit? It is worth the extra cost if you are storing wood furniture, electronics, documents, or anything else sensitive to heat and humidity, especially for more than a few months.