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National City Self Storage at 525 W 20th St

Image of Extra Space Self Storage Facility on 525 W 20th St in National City, CA
Extra Space Storage
525 W 20th St
National City, CA 91950


New Customer: (619) 477-1535
 

Storage Gate Hours
Mon-Sun: 6:00am-8:00pm
Storage Office Hours
Mon-Fri: 9:30am-6:00pm
Sat: 9:00am-5:30pm
Sun: closed
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We offer a Right-Size Guarantee: you can change your selected size at the facility to best meet your storage needs.

Use our size guide for more info on how to select a size.

Our sizes are represented in feet (width by depth).

Height varies but is most often 8 feet.
UNIT DETAILS ?
Unit Details
Unit pricing is based on unique features such as location and other amenities.
MONTHLY RATE ?
Monthly Rate
Rentals are month-to-month with rent due on the anniversary date of your lease each month.

The Web Rate represents the monthly rent due each month for a reservation completed online.

On-Site Rate represents monthly rent for rentals completed on-site at our facility.
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Size Help
7' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
$136
IN-STORE
$109
WEB RATE
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3' x 5'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
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3' x 5'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
  • Reduced Height
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(619) 477-1535
Size Help
4' x 4'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
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(619) 477-1535
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4' x 4'
SMALL
  • Enclosed Storage
  • Indoor, Drive Up Access
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(619) 477-1535
Size Help
4' x 6'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
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(619) 477-1535
Size Help
4' x 7'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
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(619) 477-1535
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5' x 6'
SMALL
  • Enclosed Storage
  • Indoor
  • Elevator Access
  • Reduced Height
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(619) 477-1535
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5' x 6'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
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(619) 477-1535
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5' x 7'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
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(619) 477-1535
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4' x 9'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
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(619) 477-1535
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6' x 6'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
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(619) 477-1535
Size Help
5' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
Call Now for Availability
(619) 477-1535
Size Help
5' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
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6' x 7'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
5' x 9'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
Call Now for Availability
(619) 477-1535
Size Help
5' x 9'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
6' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
Call Now for Availability
(619) 477-1535
Size Help
6' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
Call Now for Availability
(619) 477-1535
Size Help
6' x 8'
SMALL
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
5' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
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(619) 477-1535
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6' x 9'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
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(619) 477-1535
Size Help
7' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
Call Now for Availability
(619) 477-1535
Size Help
8' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
5' x 13'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
4' x 17'
SMALL
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
8' x 9'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
Call Now for Availability
(619) 477-1535
Size Help
8' x 9'
SMALL
  • Enclosed Storage
  • Indoor
  • Stair Access
Call Now for Availability
(619) 477-1535
Size Help
6' x 12'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
8' x 10'
SMALL
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
9' x 9'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
7' x 12'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
5' x 17'
MEDIUM
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
8' x 11'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
6' x 17'
MEDIUM
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
9' x 12'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
7' x 17'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
7' x 17'
MEDIUM
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(619) 477-1535
Size Help
7' x 17'
MEDIUM
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
11' x 12'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(619) 477-1535
Size Help
9' x 17'
MEDIUM
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
10' x 17'
MEDIUM
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
11' x 17'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
10' x 21'
LARGE
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(619) 477-1535
Size Help
10' x 22'
LARGE
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(619) 477-1535
Size Help
10' x 22'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
10' x 22'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
11' x 21'
LARGE
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(619) 477-1535
Size Help
14' x 17'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
16' x 17'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
16' x 17'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
17' x 17'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
Size Help
17' x 25'
LARGE
  • Enclosed Storage
  • Indoor, Drive Up Access
Call Now for Availability
(619) 477-1535
See more sizes with limited availability
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Image of Extra Space Storage Facility on 525 W 20th St in National City, CA

Storage Videos

5x5
5x5 STORAGE UNIT GUIDE
A 5'x5' storage unit is about the size of a walk-in closet. This size is ideal for holding a small mattress set, a chair or dresser, sports equipment, or a few extra boxes. Renting a storage unit this size could help you free up a cluttered spare room or store seasonal items.
READ MORE
5x10
5x10 STORAGE UNIT GUIDE
A 5'x10' storage unit can hold a queen-size bed, a few chairs and a dresser, and extra storage boxes. Drop off a TV or other large appliances, or park your bike inside a safe, clean spot for the winter. You can even store a desk or extra office equipment. Most units have eight foot ceilings, so a little space goes a long way. If your home or apartment is getting a little too cozy, a five by ten unit from Extra Space Storage could be the answer for you.
READ MORE
10x10
10x10 STORAGE UNIT GUIDE
A 10'x10' unit can hold about as much as an entire family room, or two extra bedrooms. Load in a mattress set, bookcases, tables and dressers. Or pack away that old couch, or set aside old books or appliances you're no longer using. This space is a great way to keep your things safe, secure, and clean. A ten by ten unit can also hold the contents of an entire office, including desks, chairs, files, and storage boxes.
READ MORE
10x15
10x15 STORAGE UNIT GUIDE
A 10'x15' storage unit provides plenty of room to store larger items such as pianos, couches, tables, or big screen TVs. Most units have eight foot ceilings, giving you plenty of room to stack things up. A ten by fifteen unit gives you a secure, tidy spot to safeguard all your goods. It's like having three spare bedrooms that are available whenever you need them.
READ MORE
10x20
10x20 STORAGE UNIT GUIDE
A 10'x20' gives you two hundred square feet of room - that's enough to store the contents of a five-bedroom house. Large appliances are no problem for a ten by twenty unit. Drop off your refrigerator, washer and dryer, or dining room set. Roll in a pool table, or box up all your office paperwork and tax files for secure storage. With eight foot ceilings these large spaces will give you plenty of room for storage - whether you need to stack things up or organize for easy access.
READ MORE

Conveniently Located Near You

Located on W 20th St just off W 18th St and I-5, Extra Space Storage serves residents of National City and Lincoln Acres. Locals will recognize our facility west of St. Anthony's Catholic Church and Kimball Elementary School.

Secure Storage Near Naval Base San Diego

Extra Space Storage is about 2.1 miles from Naval Base San Diego. We're a great solution for active military, military families, and base personnel who need affordable, long-term storage in National City!

A Versatile Self Storage Solution

Extra Space Storage on W 20th St offers a wide selection of storage units and storage lockers, drive-up access, and exceptional security. We're the storage solution you can count on in National City!

Storage Units to Fit Your Needs

With everything from 3x5 reduced height storage lockers to 17x25 indoor drive-up units, our National City storage facility has the space you're looking for! Storage units also include indoor access, elevator access, and other features.

Secure Storage

We care about the safety of our customers. That's why our W 20th St storage facility has an on-site resident manager, video surveillance, and security access to your floor only.

Drive-Up Access

For your convenience, we have indoor units with drive-up access. This amenity allows you to pull a vehicle up next to your unit to drop off and pick up items quickly! Drive-up units come in sizes 4x4 to 17x25.

Other Amenities & Services

  • Sturdy moving carts for heavy, bulky items
  • Elevators for easy access to upper levels
  • Se Habla Espanol

Experience the Extra Space Difference

Extra Space Storage provides dependable self storage with great service. Our friendly, professional staff maintains a clean, secure facility at all times, and they're more than happy to help however they can! Contact us today to reserve a storage unit in National City!
Company
Employees 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 8321


Reviews

(20 of 294 reviews)
Recent Customer Reviews About This Facility

OVERALL RATING
November 28, 2020
Michael Gildea
Posted on Google
Helpful and professional!
Response from Extra Space Storage (11/29/2020)
Thanks for leaving a positive rating, Michael! It means so much to our team. Don't hesitate to reach out if you need anything!?

OVERALL RATING
November 24, 2020
David Root
Posted on Google
Nice place. Clean and well lit.
Response from Extra Space Storage (11/25/2020)
Thank you David! We pride ourselves on keeping our storage facility clean, organized and well lit and are thrilled to hear your experience reflects that! Don't hesitate to reach out at 888-STORAGE if you need anything!

OVERALL RATING
November 21, 2020
jose anaya
Posted on Google
Web excelente servicio los a personas que están enfrente que nos atienden fueron muy muy amables de todo tipo estoy contento por el servicio gracia Web excelente servicio los a personas que están enfrente que nos atienden fueron muy muy amables de todo tipo estoy contento por el servicio gracias
Response from Extra Space Storage (11/22/2020)
Gracias por sus amables palabras, Jose! Estamos comprometidos a brindar un excelente servicio al cliente. Nos enorgullecemos de tener un personal amable y capacitado, por lo que nos complace saber que tuvo una experiencia tan positiva alquilando con nosotros. No dudes en comunicarte con nosotros si necesitas algo!

OVERALL RATING
November 20, 2020
Monica Torres
Posted on Google
Thank you Jared for taking the time to show me a storage. I've been with extra space storage for 2 years and happy with the service. Thank you.
Response from Extra Space Storage (11/20/2020)
Hello, Monica, Thanks for your positive feedback about your experience. Our team is proud to serve you and your storage needs. If there is anything we can do for you, please let us know at 888-storage.

OVERALL RATING
November 19, 2020
Daniel Rittner
Posted on Google
Awesome and friendly service. Affordable prices. Quickly changed the light bulb for me even tho all I had to do was set the timer. I felt retarded for forgetting and we both laughed.
Response from Extra Space Storage (11/20/2020)
Daniel, thank you for the 5-star review! We are so glad you are satisfied with your rental rate and experience! Let us know if we can?do anything else to?assist you at 888-storage.

OVERALL RATING
November 17, 2020
Andrea
Posted on Google
Wonderful experience!! Ruth was amazing and very helpful in setting up my new storage unit!
Response from Extra Space Storage (11/17/2020)
Thanks, Andrea. We are thrilled you had a great experience with Extra Space Storage. If there is anything we can do for you, please let us know at 888-storage.

OVERALL RATING
November 17, 2020
Ryanne Blair
Posted on Google
Amazing customer service!!! Communicating with Ruth made my experience easy and smooth both moving in and out. She made my stressful move not stressful at all. You can count on your unit being safe and secure. I would highly recommend this place!!!
Response from Extra Space Storage (11/18/2020)
Thank you for the kind words, Ryanne! We're committed to providing excellent customer service. We're glad Ruth made your experience easy and smooth. Security is our top priority and we appreciate that you have trusted us with your belongings! Thanks for recommending Extra Space Storage! Don't hesitate to reach out at 888-STORAGE if you need anything!

OVERALL RATING
November 16, 2020
Adriana Lopez
Posted on Google
Muy buen servicio, y muy amables Los storages de buen tamaño para guardar.
Response from Extra Space Storage (11/18/2020)
Gracias por sus amables palabras, Adriana! Estamos comprometidos a brindar un excelente servicio al cliente. Nos enorgullecemos de tener un personal amable y capacitado, por lo que nos complace saber que tuvo una experiencia tan positiva alquilando con nosotros. No dudes en comunicarte con nosotros si necesitas algo!

OVERALL RATING
November 14, 2020
Alan Torres
Posted on Google
Ok good service
Response from Extra Space Storage (11/16/2020)
Thank you for the kind words, Alan! We're committed to providing excellent customer service. Let us know if we can?do anything else to?assist you at 888-storage.

OVERALL RATING
November 11, 2020
Lilskillz Rosario
Posted on Google
Second time coming here and it’s been super easy to get a storage unit and for a fair price love it
Response from Extra Space Storage (11/13/2020)
Thank you, Lilskillz. We’re glad we were able to assist you with your storage needs.

OVERALL RATING
November 10, 2020
Anna Rivera
Posted on Google
Love the service, Ruth is so helpful, and has always been so kind.
Response from Extra Space Storage (11/12/2020)
Hi Anna, thank you for your review. We're glad Ruth was helpful and kind. Give us a call at 888-STORAGE if there is anything, we can do to assist you.

OVERALL RATING
November 9, 2020
123 Ivanna
Posted on Google
(Translated by Google) excellent service from Ruth (Original) exelente servicio de Ruth
Response from Extra Space Storage (11/11/2020)
Gracias por sus amables palabras, 123! Estamos comprometidos a brindar un excelente servicio al cliente. Llame si hay algo que podamos hacer para ayudarlo.

OVERALL RATING
November 9, 2020
Sonia R
Posted on Google
Never thought it would be such a smooth process to rent a storage space. Ruth and Jared were amazing, super nice people with great customer service. Very welcoming. Thank you guys for assisting me. I give u guys a 10! ??
Response from Extra Space Storage (11/10/2020)
Thank you for the review, Sonia! We pride ourselves on having a friendly, accommodating staff and are so happy Ruth and Jared were able to help you! Let us know if we can?do anything else to?assist you at 888-storage.

OVERALL RATING
November 9, 2020
Cristina Munoz
Posted on Google
Great service
Response from Extra Space Storage (11/10/2020)
Thank you for the kind words, Cristina! We're committed to providing excellent customer service. If you need anything in the future, feel free to stop by or call us at 888-storage.

OVERALL RATING
November 7, 2020
Pretty Playful Playerz
Posted on Google
Friendly and kind good prices
Response from Extra Space Storage (11/08/2020)
Pretty Playful, thank you for the 5-star review! We are so glad you are satisfied with your rental rate! We're always here to help with any of your storage needs. Don't hesitate to reach out if you need anything!?

OVERALL RATING
November 7, 2020
Teresa Reserva
Posted on Google
Jared was awesome made it quick and painless get my storage right away thank you
Response from Extra Space Storage (11/08/2020)
Thank you for the excellent rating, Teresa. We are glad Jared was able to provide exceptional customer service as quickly as possible. Please stop by the office or give us a call if there is anything else we can do for you.

OVERALL RATING
November 7, 2020
pancho lopes
Posted on Google
Great service
Response from Extra Space Storage (11/08/2020)
Thank you so much for your kind words, Pancho. We're so happy you had a great experience with Extra Space Storage. Don't hesitate to reach out if you need anything!?

OVERALL RATING
November 3, 2020
michael reynoso
Posted on Google
I've been using extra space storage in National City for all my storage needs. They are always super helpful when deciding which unit is best for you and are always looking for the best price to help save you a buck or two. Thank you Jared and Ruth for your customer service and commitment to helping out when I needed some extra space for my belongings. Great staff, thank you for your help today getting my storage situation figured out .
Response from Extra Space Storage (11/04/2020)
Thanks for your kind words, Michael. We're glad Jared and Ruth were helpful with your storage needs. We do our best to provide high quality, yet affordable spaces for our customers to store their belongings. We're so happy to hear you feel good about your rental and appreciate your business! Thank you for choosing Extra Space Storage. Don't hesitate to reach out if you need anything!?

OVERALL RATING
October 29, 2020
Diana Gaona
Posted on Google
Great customer service by Jared. Quick and efficient over the phone registration.
Response from Extra Space Storage (10/29/2020)
Hello, Diana. Thank you for the 5-star review. We're so happy you have had a great experience with Jared. Please don't hesitate to reach out if you need anything.

OVERALL RATING
October 29, 2020
Manuel Alvarez
Posted on Google
I’ve been a customer for over a year now and I can honestly say that this property is well maintained and secure. The staff are very attentive to customer needs and ensure that customers concerns are addressed immediately. Access is really great as well.
Response from Extra Space Storage (10/29/2020)
Thank you for your feedback, Manuel! Providing renters with clean and secure facilities is our top priority. We're glad we were able to meet your storage needs. Don't hesitate to reach out if you need anything!?

Directions

Get directions starting from:

example: 1234 Anystreet, Springville, IL, 12345

Intersections/Landmarks:
W 18th St and I-5

Directions from the North:
Drive south on I-5 S. Take Exit 11A. Turn left onto Cleveland Ave. Turn left onto W 19th St. Turn right onto Wilson Ave. Turn right onto W 20th St. Our facility will be straight ahead.

Directions from the South:
Drive north on I-5 N. Take Exit 10. Turn right onto Mile of Cars Way. Turn left onto Wilson Ave. Turn left onto W 20th St. Our facility will be straight ahead.

Directions from the East:
Drive west on CA-54 W. Take Exit 1B. Merge onto I-5 N. Take Exit 10. Turn right onto Mile of Cars Way. Turn left onto Wilson Ave. Turn left onto W 20th St. Our facility will be straight ahead.

Directions from the West:
Drive southeast on CA-75 S. Merge onto I-5 N. Take Exit 10. Turn right onto Mile of Cars Way. Turn left onto Wilson Ave. Turn left onto W 20th St. Our facility will be straight ahead.

5x5 5x5
5x10 5x10
10x10 10x10
10x15 10x15
10x20 10x20
close

Unit sizes advertised for rent are approximate only and units at the self-storage facility may differ slightly in shape and/or size. Customers should inspect the actual unit to be rented before signing a rental agreement and should base the decision to rent on the inspection of the unit and not on the advertised unit size. Rental amounts for a particular unit are not based on square footage measurements.

*Excludes administrative and insurance fees

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