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Storage units in Duncanville, TX, and nearby areas

280 available units | 20 facilities

See Local Prices by Unit Size
  • Contactless
    4.9/5 - 1326 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $35/mo
    10' x 10' Medium $114/mo
    10' x 20' Large $265/mo
  • 4.9/5 - 1331 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 4' Small $32/mo
    10' x 10' Medium $118/mo
    10' x 25' Large $216/mo
  • Contactless
    4.9/5 - 694 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $41/mo
    10' x 10' Medium $115/mo
    10' x 20' Large $184/mo
  • Contactless
    4.9/5 - 653 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $32/mo
    10' x 10' Medium $127/mo
    12' x 17' Large $89/mo
  • Contactless
    4.8/5 - 804 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $44/mo
    10' x 10' Medium $104/mo
    20' x 10' Large $124/mo
  • How much space do you need?

    Use our calculator to quickly find the right unit size for your belongings.

    Find My Unit Size
  • Contactless
    4.7/5 - 730 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    6' x 6' Small $48/mo
    10' x 10' Medium $98/mo
    12' x 30' Large $115/mo
  • Contactless
    4.9/5 - 1575 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $25/mo
    5' x 20' Medium $97/mo
    10' x 20' Large $99/mo
  • Contactless
    4.9/5 - 776 Reviews

    • Drive-Up Access
    • Onsite Manager
    • Contactless Renting
    5' x 10' Small $78/mo
    11' x 17' Medium $104/mo
    11' x 21' Large $121/mo
  • 4.1/5 - 48 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $27/mo
    10' x 10' Medium $60/mo
    10' x 20' Large $93/mo
  • 4.1/5 - 12 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    5' x 5' Small $60/mo
    10' x 15' Medium $120/mo
    10' x 20' Large $170/mo
  • Contactless
    4.7/5 - 268 Reviews

    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    5' x 10' Small $73/mo
    10' x 10' Medium $168/mo
    10' x 20' Large $172/mo
  • Contactless
    4.9/5 - 584 Reviews

    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    5' x 5' Small $43/mo
    10' x 10' Medium $118/mo
    10' x 20' Large $196/mo
  • Contactless
    4.8/5 - 467 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $44/mo
    10' x 10' Medium $103/mo
    10' x 20' Large $199/mo
  • Contactless
    4.6/5 - 224 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 10' Small $114/mo
    10' x 10' Medium $191/mo
    12' x 20' Large $131/mo
  • Contactless
    4.7/5 - 231 Reviews

    • 24 hour access
    • Drive-Up Access
    • Retail Available
    5' x 5' Small $59/mo
    10' x 10' Medium $130/mo
    10' x 20' Large $112/mo
  • Contactless
    4.8/5 - 457 Reviews

    • Indoor
    • Drive-Up Access
    • Retail Available
    5' x 10' Small $49/mo
    10' x 10' Medium $125/mo
    12' x 20' Large $144/mo
  • Contactless
    3.7/5 - 41 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
  • Contactless
    4.6/5 - 211 Reviews

    • Indoor
    • Drive-Up Access
    • Retail Available
    5' x 5' Small $61/mo
    12' x 15' Medium $100/mo
    12' x 20' Large $112/mo
  • Contactless
    4.8/5 - 632 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $53/mo
    10' x 10' Medium $113/mo
    10' x 20' Large $89/mo
  • 4.3/5 - 29 Reviews

    • Drive-Up Access
    • Onsite Manager
    • Security Camera

Popular storage types in Duncanville:

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How much is a storage unit in Duncanville?

The average price for a storage unit in Duncanville, TX is about $135 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 (October 2026)

Unit SizeNon-Climate ControlledClimate ControlledAll Unit Types (Average)
5x5$40$53$47
5x10$62$89$71
10x10$112$152$123
10x15$155$206$172
10x20$195$350$263
10x30$275$582$377
Average (All Sizes)$140$238$175
*Average monthly rates for Duncanville, TX, in October 2026

How to find the cheapest storage in Duncanville?

When looking for cheap storage units in Duncanville, timing can make a big difference. Duncanville storage prices tend to be lowest in November, averaging around $131. In contrast, June is typically the most expensive time for self storage in Duncanville, with rates reaching up to $137.

Price & Availability Index for Duncanville Storage Units

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

Monthly storage unit street rates in Duncanville
MonthUnitsAverage price
Aug 2025534$133
Sep 2025537$136
Oct 2025537$132
Nov 2025541$131
Dec 2025541$131
Jan 2026541$131
Feb 2026541$131
Mar 2026543$133
Apr 2026545$133
May 2026545$134
Jun 2026545$137
Jul 2026545$137

The chart above offers a clear month-by-month look at Duncanville 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 Duncanville 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 Duncanville, consider renting during the off-season when demand drops and availability improves.

What types of specialized storage can you rent in Duncanville?

Duncanville 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 $163/mo
Car Storage Average price $123/mo
Boat Storage Average price $173/mo

Car Storage

Car storage in Duncanville 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 $123 per month.

RV Storage

With RV storage in Duncanville, 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 $163 per month, but can vary based on size, amenities, and proximity to highways or lakes.

Boat Storage

Boat storage in Duncanville 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 $173 per month, depending on location and features.

Frequently Asked Questions

How much does self storage cost in Duncanville?

On average, a Duncanville storage unit costs around $135/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $104/month, while a climate-controlled unit averages about $181/month.

The lowest storage prices in Duncanville start at $32/month for a 5′×5′ self storage unit — perfect for renters seeking budget-friendly options.

The cheapest month to rent storage in Duncanville is November, when average rates drop to around $131/month. Booking during this time can help you save more.

In Duncanville, climate-controlled storage units are on average 34% more expensive than standard units. While a regular unit might cost around $135/month, a climate-controlled option of the same size would average about $181/month. This premium reflects the added protection from heat and humidity, which is valuable for sensitive items like furniture, electronics, and documents.

Yes, some storage facilities in Duncanville 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 5,538 reviews, storage customers in Duncanville rated their experience an impressive 4.9. This excellent score highlights consistently strong satisfaction with Duncanville storage facilities, from customer service to overall convenience.