How Much Does Self Storage Cost?
$50-$300/month depending on size and location. Climate-controlled units cost 25-50% more. City centers are 2-3x suburban prices.
Cost by Unit Size
US monthly prices. Climate-controlled units cost 25-50% more than the figures below.
| Unit Size | Monthly Cost |
|---|---|
| 5x5 locker | $30-75 |
| 5x10 | $50-125 |
| 10x10 | $75-200 |
| 10x15 | $100-250 |
| 10x20 | $125-300 |
| 10x30 | $150-400 |
Annual column assumes same monthly rate for 12 months. Prepaying annually typically saves 10-15%.
What Actually Fits in Each Size
The most common question before booking. Use this to avoid paying for more space than you need.
5x5 locker
- +Boxes of books or files
- +Seasonal clothing
- +Holiday decorations
- +Small appliances
- +Sports equipment (skis, golf bags)
5x10
- +Studio apartment contents
- +Motorcycle or small scooter
- +Sofa plus boxes
- +Washer or dryer
- +Bicycle and outdoor gear
10x10
- +1-bedroom apartment or small office
- +Queen bed, dresser, sofa, TV
- +2-3 rooms of furniture
- +Riding lawnmower
- +Small car (tight fit)
10x15
- +2-bedroom house contents
- +Pickup truck load x3
- +Multiple large appliances
- +Full home office setup
- +King bedroom set plus living room
10x20
- +3-4 bedroom house
- +Full-size car or boat
- +Pickup truck or SUV
- +Entire home contents during a move
- +Small business inventory
10x30
- +Entire large house
- +Multiple vehicles
- +RV or trailer (some facilities)
- +Full business equipment
- +Long-term whole-house storage
Climate Control: Worth It?
Climate-controlled units maintain 55-85°F with controlled humidity. They cost $20-100/month more depending on size.
Yes, worth it for:
- +Wood furniture (warps and cracks in heat)
- +Electronics and appliances
- +Documents, photos, artwork
- +Musical instruments
- +Wine and delicate collectibles
- +Antiques and vintage items
- +Anything stored longer than 3 months
Skip it for:
- -Hand tools and power tools
- -Outdoor furniture and garden gear
- -Holiday and seasonal decorations
- -Vehicles (use a covered unit instead)
- -Plastic bins with non-sensitive contents
- -Lawn equipment
- -Metal filing cabinets
Cost premium: Climate control adds 25-50% to the monthly rate. On a 10x10 unit at $130/month, that means $163-195/month. Over a year the difference is $400-780. For irreplaceable items, it is worth it. For boxes of clothes, it is not.
Hidden Fees to Watch For
The advertised rate rarely reflects what you actually pay. Budget for these extras from day one.
| Fee | Typical Cost |
|---|---|
| Admin or setup fee | $20-50 |
| Insurance requirement | $10-20/mo |
| Late payment fee | $20-50 |
| Lock purchase | $10-20 |
| Move-in / move-out fees | $0-50 |
| Rate increases after promo | 10-40% rise |
How to Pay Less
Most storage customers overpay. These tactics work.
Take the first month free deal
Almost every major storage facility runs this promotion permanently. It is never advertised as ongoing but it almost always is. Ask for it when you call or book online.
Negotiate after the promo ends
When your rate goes up, call and say you are considering moving to a competitor. Facilities would rather keep you at a slightly lower rate than deal with vacancy. You can often lock in 10-20% off the new rate.
Choose drive-up units
Drive-up outdoor units are cheaper than indoor climate-controlled ones. If you do not need climate control, a drive-up unit can save $20-60/month on the same size.
Look outside the city center
Moving your search 15-20 minutes further out from a city center can reduce your monthly cost by 40-60%. The same 10x10 that costs $200 in central Chicago might be $80 in a suburb 20 minutes away.
Prepay annually
Most facilities offer a 10-15% discount for paying a year upfront. On a $150/month unit that saves $180-270 per year. Only makes sense if you are confident you will need it for 12 months.
Bring your own lock
A disc lock from a hardware store costs $8-12. The same lock from a storage facility costs $15-25. A small saving but easy to avoid.
Frequently Asked Questions
How much does a 10x10 storage unit cost per month?
A standard 10x10 storage unit costs $75-200 per month in the US. Climate-controlled units at that size typically run $100-250 per month. Prices vary significantly by city: urban locations charge 2-3x more than suburban areas. A 10x10 fits a full garage worth of items or a 1-bedroom apartment.
Is climate-controlled storage worth the extra cost?
Climate control is worth the extra 25-50% if you are storing furniture, electronics, documents, photos, musical instruments, or anything sensitive to heat and humidity. It is not necessary for tools, outdoor gear, holiday decorations, or vehicles. If you are unsure, climate control is the safer choice for anything you cannot easily replace.
What hidden fees do storage facilities charge?
Common hidden fees include an admin fee ($20-50 at signup), mandatory insurance ($10-20/month), late payment fees ($20-50), a lock if you do not bring your own ($10-20), and rate increases after your promotional period ends. Ask for the standard non-promotional monthly rate before you sign anything.
How do I get the cheapest self storage price?
Ask for the first month free deal when booking. After the promo ends, call to negotiate before accepting a rate increase. Drive-up outdoor units cost less than indoor climate-controlled ones. Looking 15-20 minutes outside the city center can cut your bill by 40-60%. Prepaying annually saves another 10-15%.
Self Storage Cost Calculator
Estimate your monthly and total storage cost by unit size and features.
Monthly Cost
$75 - $175/mo
Total for 6 Months
$450 - $1,050