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Storage units in Greenville, SC, and nearby areas

276 available units | 20 facilities

See Local Prices by Unit Size

Popular storage types in Greenville:

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How much is a storage unit in Greenville?

The average price for a storage unit in Greenville, SC is about $125 per month. Rates vary depending on unit size, amenities, and location.

Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.

Average Storage Unit Prices (September 2026)

Unit SizeNon-Climate ControlledClimate ControlledAll Unit Types (Average)
5x5$9$49$46
5x10$42$84$74
10x10$75$144$123
10x15$95$224$178
10x20$172$331$269
10x30$288$456$379
20x30-$505$505
Average (All Sizes)$114$256$225
*Average monthly rates for Greenville, SC, in September 2026

How to find the cheapest storage in Greenville?

When looking for cheap storage units in Greenville, timing can make a big difference. Greenville storage prices tend to be lowest in February, averaging around $117. In contrast, September is typically the most expensive time for self storage in Greenville, with rates reaching up to $126.

Price & Availability Index for Greenville Storage Units

Click any point to view month-specific storage unit prices and availability at local facilities.

Monthly storage unit street rates in Greenville
MonthUnitsAverage price
Aug 20253,044$121
Sep 20253,076$126
Oct 20253,096$120
Nov 20253,112$120
Dec 20253,126$119
Jan 20263,141$118
Feb 20263,167$117
Mar 20263,187$119
Apr 20263,195$121
May 20263,198$122
Jun 20263,205$122
Jul 20263,205$121

The chart above offers a clear month-by-month look at Greenville storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.

These seasonal shifts in self storage costs in Greenville are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Greenville, consider renting during the off-season when demand drops and availability improves.

What drives storage prices in Greenville?

Street rates for storage units in Greenville vary by unit size, facility location, and local demand. Added features like climate control, 24/7 access, and enhanced security can affect monthly costs. Discounts for long-term rentals or first-time customers may also reduce overall rates.

  • 5x5 storage units in Greenville start at as low as $8 for non-climate-controlled spaces and $31 for climate-controlled ones. This is the most affordable option for those needing extra space for boxes, small furniture, or seasonal décor.
  • 10x10 storage units in Greenville are available starting from $26 for non-climate-controlled units and $76 for climate-controlled options. As the most rented unit size, it's a cost-effective solution that fits the contents of a one-bedroom apartment, ideal for moving or remodeling projects.
  • 10x20 storage units in Greenville begin at $30 for non-climate-controlled spaces and $158 for climate-controlled ones. These are the lowest rates for large units, which can accommodate furniture from a multi-room home or even a vehicle, offering both space and great value.

Minimum prices are based on active listings in October, 2026.

Actual rates may vary depending on market availability and facility pricing updates.

What types of specialized storage can you rent in Greenville?

Greenville offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.

RV Storage Average price $157/mo
Car Storage Average price $109/mo
Boat Storage Average price $149/mo

Car Storage

Car storage in Greenville offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $109 per month.

RV Storage

With RV storage in Greenville, you can park your motorhomes and trailers securely between trips. Facilities offer options from outdoor parking to fully enclosed, climate-controlled units. Prices average around $157 per month, but can vary based on size, amenities, and proximity to highways or lakes.

Boat Storage

Boat storage in Greenville provides an ideal off-season home for your watercraft. You can choose between outdoor and indoor climate-controlled storage options. Unit sizes range from 10x20 to 10x30, with average rents around $149 per month, depending on location and features.

Frequently Asked Questions

How much does self storage cost in Greenville?

On average, a Greenville storage unit costs around $125/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $122/month, while a climate-controlled unit averages about $125/month.

The lowest storage prices in Greenville start at $8/month for a 5′×5′ self storage unit — perfect for renters seeking budget-friendly options.

The cheapest month to rent storage in Greenville is February, when average rates drop to around $117/month. Booking during this time can help you save more.

In Greenville, climate-controlled and standard units are priced about the same, so renters can often choose the climate-controlled option for added protection without paying extra.

Yes, some storage facilities in Greenville offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.

Based on 4,278 reviews, storage customers in Greenville rated their experience an impressive 4.8. This excellent score highlights consistently strong satisfaction with Greenville storage facilities, from customer service to overall convenience.