Need help choosing? Try our Size Guide.

Parking unit
0′ x 20′ Parking
  • Outside Parking
1/2 Off First 1st Month’s Rent
Promo Rate $139.50
starting at $279
Small unit
5′ x 5′ Small
  • Drive-Up
  • Non-Climate-Controlled
1/2 Off First 1st Month’s Rent
Hurry, only 3 left!
Promo Rate $39
starting at $78
Small unit
5′ x 5′ Small
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $43.50
starting at $87
Small unit
5′ x 10′ Small
  • Drive-Up
  • Non-Climate-Controlled
Web Rate $84
Small unit
5′ x 10′ Small
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $52.50
starting at $105
Small unit
5′ x 10′ Small
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $59
starting at $118
Small unit
10′ x 5′ Small
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 2 left!
Promo Rate $59
starting at $118
Small unit
5′ x 15′ Small
  • Drive-Up
  • Non-Climate-Controlled
1/2 Off First 1st Month’s Rent
Hurry, only 3 left!
Promo Rate $73.50
starting at $147
Small unit
5′ x 15′ Small
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 1 left!
Promo Rate $84.50
starting at $169
Small unit
5′ x 15′ Small
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 2 left!
Promo Rate $93.50
starting at $187
Small unit
7.5′ x 10′ Small
  • Drive-Up
  • Non-Climate-Controlled
1/2 Off First 1st Month’s Rent
Hurry, only 3 left!
Promo Rate $73.50
starting at $147
Small unit
7.5′ x 10′ Small
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 1 left!
Promo Rate $84.50
starting at $169
Small unit
7.5′ x 10′ Small
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 2 left!
Promo Rate $93.50
starting at $187
Medium unit
10′ x 10′ Medium
  • Drive-Up
  • Non-Climate-Controlled
Hurry, only 1 left!
Web Rate $170
Medium unit
10′ x 10′ Medium
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $95.50
starting at $191
Medium unit
10′ x 15′ Medium
  • Drive-Up
  • Non-Climate-Controlled
1/2 Off First 1st Month’s Rent
Hurry, only 3 left!
Promo Rate $106.50
starting at $213
Medium unit
10′ x 15′ Medium
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $122
starting at $244
Large unit
10′ x 20′ Large
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 1 left!
Promo Rate $149.50
starting at $299
Large unit
10′ x 20′ Large
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 1 left!
Promo Rate $188
starting at $376
Large unit
10′ x 25′ Large
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
Web Rate $319
Large unit
10′ x 25′ Large
  • Climate-Controlled
  • Inside
Hurry, only 2 left!
Web Rate $383
Extra Large unit
10′ x 30′ Extra Large
  • Climate-Controlled
  • Inside
1/2 Off First 1st Month’s Rent
Hurry, only 3 left!
Promo Rate $194.50
starting at $389
Small unit
5′ x 5′ Small
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $36
starting at $72
Call for Availability (409) 741-2224
Small unit
6′ x 8′ Small
  • Climate-Controlled
  • Inside
Promo Rate $102
starting at $117
Call for Availability (409) 741-2224
Small unit
10′ x 5′ Small
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $45.50
starting at $91
Call for Availability (409) 741-2224
Medium unit
10′ x 10′ Medium
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $77.50
starting at $155
Call for Availability (409) 741-2224
Medium unit
10′ x 15′ Medium
  • Climate-Controlled
  • 2nd Floor
  • Elevator Access
  • Inside
1/2 Off First 1st Month’s Rent
Promo Rate $99
starting at $198
Call for Availability (409) 741-2224
Large unit
10′ x 20′ Large
  • Drive-Up
  • Non-Climate-Controlled
Promo Rate $288
starting at $331
Call for Availability (409) 741-2224
Large unit
20′ x 10′ Large
  • Drive-Up
  • Non-Climate-Controlled
Promo Rate $288
starting at $331
Call for Availability (409) 741-2224
Large unit
10′ x 25′ Large
  • Drive-Up
  • Non-Climate-Controlled
Promo Rate $298
starting at $343
Call for Availability (409) 741-2224
Extra Large unit
10′ x 30′ Extra Large
  • Drive-Up
  • Non-Climate-Controlled
Promo Rate $303
starting at $348
Call for Availability (409) 741-2224
Extra Large unit
10′ x 40′ Extra Large
  • Drive-Up
  • Non-Climate-Controlled
Promo Rate $369
starting at $424
Call for Availability (409) 741-2224
Extra Large unit
15′ x 30′ Extra Large
  • Climate-Controlled
  • Inside
Promo Rate $496
starting at $570
Call for Availability (409) 741-2224

Self Storage Units in Galveston, TX, at Stewart & 89th Self Storage

The long, sandy beaches along the Gulf of Mexico are great for beach lovers in Galveston, TX. Popular spots like Galveston Beach and Sunny Beach are perfect for swimming, lying in the sun, and doing fun water activities. If you don’t have any room to store away your beach gear after all the fun, never fear! Stewart & 89th Self Storage can help you get organized and feel relaxed once again if you ever run out of space in your Galveston Island home in the following neighborhoods:

  • Tiki Island
  • Campeche Cove
  • Seasons Beachfront
  • Palm Beach
  • Anderson Ways
  • Teichman Point

Our Galveston Storage Facility Features

We’re conveniently located near The Bryan Museum and the Galveston Railroad Museum, making it easy to find us for all your business and personal storage needs. We also offer a variety of small, medium, large, and extra-large storage units in Galveston, TX!

Whether you’re a local needing residential storage for your apartment or a Texas A&M University at Galveston student needing furniture storage, we’ve got you covered. Our self storage offerings in Galveston include the following features:

  • Climate-controlled storage
  • Smart unit motion detection
  • Video recording
  • Drive-up access
  • Gated access

Climate-Controlled Self Storage Units in Galveston

Galveston has long, hot summers that can be tough on delicate things. That’s why it’s a good idea to keep them in a space with a steady temperature. At Stewart & 89th Self Storage, we have climate-controlled storage units to properly store your items all year-round. Climate control is perfect for:

  • Electronics
  • Wood or leather furniture
  • Important documents
  • Photographs or artwork
  • Musical instruments
  • Collectibles

Secure Galveston Storage Units With Smart Motion Detection

We’re the island’s most trusted self storage facility, offering smart units with motion detection for added peace of mind. With smart storage, you’ll get notifications sent straight to your phone via text message, thanks to 24/7 monitoring of your unit—no app is necessary! Your unit has built-in smart technology to keep you updated on the security settings you choose.

Business Storage and Commercial Storage on Seawall Boulevard

As your online shop or startup company grows, you’ll need more small business storage space for all your stuff. Whether it’s inventory, office supplies, furniture, or uniforms, you’ll need a place to keep it. Thankfully, Stewart & 89th Self Storage has commercial storage in Galveston, TX, to help! We offer storage units up to 10×30, so your business on Seawall Boulevard has room to grow.

Rent Storage Online Today With Stewart & 89th Self Storage

Our convenient and affordable storage solutions give you the necessary space to grow. If your home or business runs out of room, Stewart & 89th Self Storage in Galveston, TX, and our Houston storage facilities are here to help.

Use our unit size guide to find the right size estimate for your needs. If you’re new to self storage, check out our storage tips and first-time renter’s guide for helpful advice. Ready to declutter? Contact us online or give us a call to rent your unit today!

Frequently Asked Questions

When can I access my Galveston, TX, storage unit?

You can access your storage unit in Galveston, TX, between 5:00 a.m. and 10:00 p.m., seven days a week. Our office is open from 9:30 a.m. to 6:00 p.m. on weekdays and from 8:00 a.m. to 5:00 p.m. on Saturdays.

What is self storage, and how does it work?

A self storage facility is a place where you can rent space to keep your things. Our storage units are clean, reliable, and reasonably priced. You can use them to store excess stuff from your home or work to free up space.

What is a smart unit?

A smart unit is a special storage type that uses innovative technology for added security. Its motion sensors work all day and night and send text messages if anything moves, so you always know your stuff is under control.

Features & Amenities

Every storage feature is designed from scratch against standards forged from years of experience in the self storage industry. The result is a high quality consistent customer experience you can count on.

Car Storage
Climate-Controlled
Drive-Up Units
Fully Fenced Facility
Moving Supplies
Non-Climate
Smart Units

What Our Customers Are Saying

Mr Craig is amazing! He was accommodating and Immediately followed up. Move in was so easy!

Barb Willitts

Craig and victor have been exceedingly helpful and gave us good advice to help us get the best deal for storage rental. They were upbeat and friendly. Thank you… Read More

Craig and victor have been exceedingly helpful and gave us good advice to help us get the best deal for storage rental. They were upbeat and friendly. Thank you! To update this review, Stewart on 89th has a wide selection of packing and moving supplies—a great resource during the stressful process of moving! I cannot recommend them highly enough!!!

Judith Aronson

Great deals for storage, climate control is not much more expensive than not too. Craig was a huge help, so friendly and generous- he appreciates a good mustach… Read More

Great deals for storage, climate control is not much more expensive than not too. Craig was a huge help, so friendly and generous- he appreciates a good mustache too ??

Daniel Stanton

They are very helpful, communicative and the space is clean. It’s very easy to access, secure and the climate control units are a big plus. I’ve used their unit… Read More

They are very helpful, communicative and the space is clean. It’s very easy to access, secure and the climate control units are a big plus. I’ve used their units twice and really appreciate that I can sign up and pay online.

Kimberly Danesi

We showed up unannounced needing a space and Craig took care of us like we were family. He showed us the unit and set us up within minutes. Easy peasy. Highly r… Read More

We showed up unannounced needing a space and Craig took care of us like we were family. He showed us the unit and set us up within minutes. Easy peasy. Highly recommend!!!

JP Stiffler

Great first time renting on the island and it was very easy. The experience was great and the manager was very knowledgeable and help get the size I needed. D… Read More

Great first time renting on the island and it was very easy. The experience was great and the manager was very knowledgeable and help get the size I needed. Did not pressure into a bigger unit and said I could upgrade if needed.

jimmy quigley

Craig was more than helpful. Very polite and professional! Helped me with a great rate in a storage unit space as well as somewhere to store my vehicle. Great a… Read More

Craig was more than helpful. Very polite and professional! Helped me with a great rate in a storage unit space as well as somewhere to store my vehicle. Great and reasonable rates and prices, literally cheaper out of all 30+ Storage companies! If you come in, tell him Anthony said Hello and Thank You!

Anthony Richard

Victor is great – took care of everything for us. Clean units, easy to work with, highly recommend.

Leonard Woolsey

This is the best store in Galviston. If there was one like this in Houston, he would be #1. The staff is professional. The rental price is very good. A safe… Read More

This is the best store in Galviston. If there was one like this in Houston, he would be #1. The staff is professional. The rental price is very good. A safe place to store your belongings. I love this place.

Sergey Rodachev