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Extra Space Storage - 14009 East 21st Street, Tulsa, OK

Self Storage, Car Storage 25 - 400 Sq. Ft.
★★★★★
★★★★★
4.8/5 - 1004 Reviews
Location:
14009 East 21st Street, Tulsa, OK 74134
All units
Small
Medium
Large
Parking
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Units Availability
Small Storage Unit
10x8
Self Storage
80 Sq. Ft.
Climate-Controlled
$79/mo
Small Storage Unit
10x7
Self Storage
70 Sq. Ft.
Climate-Controlled
$56/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
Climate-Controlled
$49/mo
Small Storage Unit
8x5
Self Storage
40 Sq. Ft.
Climate-Controlled
$44/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
Climate-Controlled
$56/mo
Small Storage Unit
5x12
Self Storage
60 Sq. Ft.
Climate-Controlled
$54/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
$49/mo
Small Storage Unit
5x8
Self Storage
40 Sq. Ft.
Climate-Controlled
$44/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
$30/mo
Medium Storage Unit
15x10
Self Storage
150 Sq. Ft.
Climate-Controlled
$123/mo
Medium Storage Unit
10x17
Self Storage
170 Sq. Ft.
Climate-Controlled
$136/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
$123/mo
Medium Storage Unit
10x12
Self Storage
120 Sq. Ft.
Climate-Controlled
$103/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
$89/mo
Large Storage Unit
20x20
Self Storage
400 Sq. Ft.
Climate-Controlled
$292/mo
Large Storage Unit
20x17
Self Storage
340 Sq. Ft.
Climate-Controlled
$233/mo
Large Storage Unit
20x15
Self Storage
300 Sq. Ft.
Climate-Controlled
$233/mo
Large Storage Unit
20x10
Self Storage
200 Sq. Ft.
Climate-Controlled
$154/mo
Large Storage Unit
15x17
Self Storage
255 Sq. Ft.
Climate-Controlled
$224/mo
Large Storage Unit
12x18
Parking
216 Sq. Ft.
Car Storage
Parking
$46/mo
Large Storage Unit
11x20
Self Storage
220 Sq. Ft.
Climate-Controlled
$166/mo
Large Storage Unit
10x25
Self Storage
250 Sq. Ft.
Climate-Controlled
$184/mo
Large Storage Unit
10x22
Self Storage
220 Sq. Ft.
Climate-Controlled
$166/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
Climate-Controlled
$154/mo

Amenities

  • Climate-Controlled
  • Indoor
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Contactless Renting
  • Security Camera
  • Parking
  • Credit Cards Accepted
  • Online Payment

What customers are saying

★★★★★
★★★★★
4.8/5 - 1004 Reviews

Read some helpful reviews of Extra Space Storage at 14009 East 21st Street, shared by real renters with genuine experiences and honest opinions.

★★★★★
★★★★★
This was a great experience from top to bottom! Shout out to Chris for helping me out and being transparent thruout the process. Other storage places have not been this pleasant so thank you again ESS for this wonderful experience! ... Read more
Phillip E. - 1 October 2025
★★★★★
★★★★★
If you’re late they’re putting your stuff up for auction immediately without ever calling you or notifying you that you’re late. Even tho it’s state law too. They don’t. Probably should look into the laws before selling people stuff without them being notified! They will tack on so many fees and will not forgive any. It’s such expensive fees that it’s over $600 dollars just to try and save a $100 dollar unit for being a month or so late. Bullshit and money hungry. Unwilling to work with you. Careless. And just want as much money as they can from you. ... Read more
Jordan E. - 23 September 2025
★★★★★
★★★★★
Kimberly G. - 15 September 2025
★★★★★
★★★★★
Get ready for them to raise your bill every 2 months. When I first started 178. Now 310 same unit nothing has changed. The best part when you call they blame inflation but still have them heavily discounted on there website. ... Read more
David R. - 31 August 2025
★★★★★
★★★★★
I hate this place so much, rules constantly change, always new staff, rates constantly go up. I was promised they wouldn't change the rates in the first year and 3 rate changes. I have 4 units and had a trailer there that has a low tire that has been that way for a year and they gave me a notice that it will be towed just recently. Constantly additional fees and the newest "manager" is the most frustrating so far. I was told that we have 6 days to make a payment to keep from getting a late fee and was making a payment (due on the 10th) the 5th day (payment on the 15th) and was told that counts as 6. Do not rent here, by far the worst rental customer service in Tulsa. ... Read more
Tulsa H. - 15 August 2025
★★★★★
★★★★★
Predatory business practices: Got their smallest space 5 months ago at the web price of about $30. Now in August, I get a postcard, saying the rate will go up to $59 - probably not to $60 so I couldn't say they went up 100%. I called and complained, and they reduced it to $45. Keep in mind, the same space size on the internet, same location, is going for $23. Annualized, this is a 110% increase in rate. Be ashamed! ... Read more
CFA N. - 8 August 2025
★★★★★
★★★★★
Overall a very pleasant experience. The woman in the office was very friendly and the customer service reps on the phones were always very friendly as well. Both the move in and move out processes were very straightforward and simple. ... Read more
Bethany B. - 28 July 2025
★★★★★
★★★★★
Terri D. - 19 June 2025
★★★★★
★★★★★
The facility offers a high standard of professionalism and exemplary service quality. The storage building is meticulously maintained, ensuring optimal cleanliness and organization. I will confidently recommend this location to others seeking reliable storage solutions. ... Read more
Sam N. - 28 May 2025
★★★★★
★★★★★
Excellent customer service. The lady that helped me was very nice. And helpfulI have been using the storage for many years and have never had a problem but I have to say I got the best customer service today from the LA, that was working there. She is good and she's A. Keeper ... Read more
Robin B. - 1 March 2025
★★★★★
★★★★★
Chris helped me with the process and had exceptional customer service! Thank you so much for making it fast and efficient. It definitely helps when you’re stressed about moving! He deserves a raise hands down ?? ... Read more
Sarah D. - 31 January 2025
★★★★★
★★★★★
Chris is a class act, i rented a storage unit from him today and it was my first time and he walked me through the whole process and made it smooth and easy! He's one of those guys when you go into a place you hope he's working…phenomenal pricing and even better customer service! ... Read more
Parker R. - 28 January 2025
★★★★★
★★★★★
Price is a bit above average, but the facility and staff make it worth it. Etta was so gracious in helping us when we decided to rent last minute on New Year's Eve. She was very patient and kind. All of our questions were answered and we left knowing our belongings will be safe. ... Read more
Jesse R. - 1 January 2025
★★★★★
★★★★★
Amazing experience! The staff are all so friendly and helpful. It’s so easy to rent a unit here and the move out was easy too! You can rent a unit online and you can move out online too. The app came in handy for any questions I had and customer service was very helpful. The prices were very reasonable and the carts they provide made the process of moving in and out go smoothly. I will definitely use them again! ... Read more
Abigail C. - 14 December 2024

Overview

Located on East 21st Street in Tulsa, this Extra Space Storage facility offers a range of small, medium, and large units, catering to diverse storage needs. With climate-controlled units, this facility ensures that temperature-sensitive items like electronics, antiques, or furniture are protected from Oklahoma's fluctuating temperatures and humidity.

Convenience is key at this facility, featuring drive-up access for easy loading and unloading, as well as indoor access for added security and comfort. A dedicated onsite manager provides knowledgeable support, while advanced security cameras enhance safety. For vehicle owners, parking is available, making it a great option for car or RV storage. Tulsa residents will also appreciate the retail availability of moving supplies, simplifying the packing and storing process.

From contactless renting to online payment options, this facility is designed with modern convenience in mind. It’s an excellent choice for anyone needing reliable storage, whether moving to the area or simply decluttering their space.

Nearby Storage Units

Contact for Details

Aspen Mini Storage - 12989 East 31st Street, Tulsa, OK

SELF STORAGE
1.21 miles away
$34 - $300

Extra Space Storage - 12331 East 11th Street, Tulsa, OK

SELF STORAGE, CAR STORAGE, RV STORAGE
1.47 miles away
$20 - $556

SecurCare Self Storage - 12323 East Skelly Drive, Tulsa, OK

SELF STORAGE, CAR STORAGE
1.8 miles away
Image for Planet Storage - 15528 East Admiral Place, Tulsa, OK
No Photo Available
Contact for Details

Planet Storage - 15528 East Admiral Place, Tulsa, OK

SELF STORAGE
1.97 miles away
Contact for Details

A & A Mini Storage - 10514 East 11th Street, Tulsa, OK

SELF STORAGE
2.36 miles away

Storage units in nearby cities

Here is how Tulsa, OK, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Bixby, OK, is just 11 miles away and has 9 storage facilities. Monthly rents there start at $22. However, you could also drive to Glenpool, OK, which is 13 miles away and which also offers storage units for as little as $30. Skiatook, OK is also just 22 miles distant. Listings there show no less than 6 facilities, with unit prices starting from $35.

Storage units in Bixby, OK Within a 11-mile radius
9 Facilities
From $22/mo
Storage units in Glenpool, OK Within a 13-mile radius
3 Facilities
From $30/mo
Storage units in Skiatook, OK Within a 22-mile radius
6 Facilities
From $35/mo
Storage units in Wagoner, OK Within a 30-mile radius
3 Facilities
From $41/mo

Check out storage units in trending cities

If you want to see how your city compares to others, you can start by checking out other facilities in trending cities. A wide array of storage units can be leased in Oklahoma City, OK, Broken Arrow, OK and Norman, OK, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $10, $31 and $12, respectively.

Storage units in Oklahoma City, OK
206 Facilities
From $10/mo
Storage units in Broken Arrow, OK
29 Facilities
From $31/mo
Storage units in Norman, OK
17 Facilities
From $12/mo
Storage units in Edmond, OK
24 Facilities
From $14/mo
Storage units in Lawton, OK
21 Facilities
From $25/mo
Storage units in Stillwater, OK
13 Facilities
From $30/mo
Storage units in Moore, OK
12 Facilities
From $10/mo
Storage units in Midwest City, OK
12 Facilities
From $19/mo
Storage units in Owasso, OK
10 Facilities
From $40/mo
Storage units in Claremore, OK
7 Facilities
From $65/mo
Storage units in Shawnee, OK
10 Facilities
From $22/mo
Storage units in Bartlesville, OK
7 Facilities
From $27/mo
Storage units in Sapulpa, OK
8 Facilities
From $47/mo
Storage units in Sand Springs, OK
7 Facilities
From $40/mo
Storage units in Guthrie, OK
5 Facilities
From $30/mo
Storage units in Collinsville, OK
6 Facilities
From $40/mo
Storage units in Jenks, OK
2 Facilities
From $24/mo
Storage units in Del City, OK
6 Facilities
From $33/mo
Storage units in Chickasha, OK
4 Facilities
From $22/mo
Browse storage units in all Oklahoma cities.

Frequently Asked Questions

Storage units available at Extra Space Storage - 14009 East 21st Street include the following amenities: Climate-Controlled, Indoor, Drive-Up Access, Retail Available, Onsite Manager, Contactless Renting, Security Camera, Parking, Credit Cards Accepted and Online Payment. Depending on what you need to put away in storage, you can discover there are some things you absolutely need, so make sure you check with the facility manager that you'll find everything you need on site.

This particular storage facility provides self storage units of different sizes, ranging from 25 to 400 square feet. Space is not an issue! If you have more belongings to store, or simply bulkier items or even vehicles, you should go for larger storage units.

You already know how much stuff you need to put in self storage, so figuring out the unit size you need is the next step. Smaller units such as 5'x5' or 5'x10' spaces can usually be filled with the amount of items you would normally store in a closet: a few chairs and lamps, sports equipment, garden tools and some boxes.

Moving on to larger sizes, imagine the 10'x10' and 10'x15' units as similar to a bedroom or a living room – larger pieces of furniture, sturdier equipment and bicycles can fit here. Finally, a 10'x20' unit has enough space for the contents of a 3-bedroom house, while the larger 10'x30' space easily accommodates the contents of a loaded semi-truck.

Monthly prices for units offered by Extra Space Storage - 14009 East 21st Street start from $30 and can go up to $292 for larger spaces.

Accessibility and quickness are key when it comes to storage, so drive-up storage units are generally regarded as very convenient. Pull your car right up to your storage space, load, unload, and you're good to go! However, if you're mostly storing temperature-sensitive items, you should rather consider indoor storage units.

Climate-controlled units maintain consistent temperatures and humidity levels all year round, making them perfect for all your sensitive items. Moisture and varying temperatures can damage a whole host of things, and that is why a lot of people choose to use climate-controlled units to store items like wooden furniture, electronics, artwork, documents and photographs, collectibles, antiques, etc. If the belongings you're storing are important to you, you should consider renting a climate-controlled unit.