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Extra Space Storage - 551 South Congress Avenue, Delray Beach, FL 33445

Self Storage, Car Storage, RV Storage 28 - 693 Sq. Ft.
4.9/5 - 1089 Reviews
Location:
551 South Congress Avenue, Delray Beach, FL 33445
All units
Small
Medium
Large
Parking
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Units Availability
Small Storage Unit
12x7
Self Storage
84 Sq. Ft.
Climate-Controlled
$191/mo
Small Storage Unit
11x6
Self Storage
66 Sq. Ft.
Climate-Controlled
$155/mo
Small Storage Unit
7x8
Self Storage
56 Sq. Ft.
Climate-Controlled
$134/mo
Small Storage Unit
6x14
Self Storage
84 Sq. Ft.
$138/mo
Small Storage Unit
6x7
Self Storage
42 Sq. Ft.
Climate-Controlled
$103/mo
Small Storage Unit
6x6
Self Storage
36 Sq. Ft.
$60/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
$79/mo
Small Storage Unit
4x7
Self Storage
28 Sq. Ft.
Climate-Controlled
$76/mo
Medium Storage Unit
20x7
Self Storage
140 Sq. Ft.
Climate-Controlled
$296/mo
Medium Storage Unit
16x7
Self Storage
112 Sq. Ft.
Climate-Controlled
$250/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
$226/mo
Medium Storage Unit
10x15
Parking
150 Sq. Ft.
Car Storage
Parking
$204/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
$162/mo
Medium Storage Unit
7x28
Self Storage
196 Sq. Ft.
Climate-Controlled
$404/mo
Medium Storage Unit
7x16
Self Storage
112 Sq. Ft.
Climate-Controlled
$250/mo
Medium Storage Unit
5x22
Self Storage
110 Sq. Ft.
$173/mo
Large Storage Unit
33x21
Self Storage
693 Sq. Ft.
$916/mo
Large Storage Unit
32x7
Self Storage
224 Sq. Ft.
Climate-Controlled
$456/mo
Large Storage Unit
22x25
Parking
550 Sq. Ft.
Drive-up Access
Parking
RV Storage
$776/mo
Large Storage Unit
22x22
Parking
484 Sq. Ft.
Drive-up Access
Parking
RV Storage
$719/mo
Large Storage Unit
22x22
Self Storage
484 Sq. Ft.
$719/mo
Large Storage Unit
22x21
Self Storage
462 Sq. Ft.
$687/mo
Large Storage Unit
17x21
Self Storage
357 Sq. Ft.
$532/mo
Large Storage Unit
11x30
Parking
330 Sq. Ft.
Drive-up Access
Parking
RV Storage
$492 - $562/mo
Large Storage Unit
11x26
Parking
286 Sq. Ft.
Drive-up Access
Parking
RV Storage
$433/mo
Large Storage Unit
11x22
Parking
242 Sq. Ft.
Car Storage
Drive-up Access
Parking
$379 - $419/mo
Large Storage Unit
11x22
Self Storage
242 Sq. Ft.
$377/mo
Large Storage Unit
11x21
Parking
231 Sq. Ft.
Car Storage
Drive-up Access
Parking
$364/mo
Large Storage Unit
10x25
Parking
250 Sq. Ft.
Parking
RV Storage
$265/mo
Large Storage Unit
10x20
Parking
200 Sq. Ft.
Car Storage
Parking
$225/mo

Amenities

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

What customers are saying

4.9/5 - 1089 Reviews

Read some helpful reviews of Extra Space Storage at 551 South Congress Avenue, shared by real renters with genuine experiences and honest opinions.

Jodie F. - 7 March 2026
Jesse was extremely helpful with my unit I had to get back in. She cut the lock because I forgot my key. She set me up with a new lock. She got all my code set up. She let me know about the times and the openings. It was truly just an incredible Concierge type Service. I really appreciate the experience and I highly recommend this facility. ... Read more
Michael H. - 30 January 2026
I had a great experience with Extra Space Storage in Delray Beach. The facility is very clean, secure, and well maintained. The staff was extremely helpful, professional, and friendly throughout the entire process. They explained everything clearly and made move-in very easy. I highly recommend this location to anyone looking for reliable and safe storage. ... Read more
Emin M. - 19 January 2026
Off 95. Clean area. Good help from front desk. The rates go up every 6 months 30-40$, but you can call and ask for a review. After that the payment still go’s up 10-15$. This is normal for most extra space storage units, So it’s best to not stay indefinitely to one unit or company. Sometimes I wish there was long term contracts for people who need a storage space with a set rate. I don’t see me staying mush longer since my 60$ 5x8 storage is now 91$ after review. ... Read more
Larry - 27 October 2025
Jesse helped me move to a smaller unit with ease. Usually it is a headache to get things like this done. She really went above and beyond to make my day easier and provide me with what I need. Big thanks to her!! ... Read more
Amanda C. - 8 October 2025
While the assigned space ended up being too tight for my RV, Jesse in the front office could not have been a better person to work with. She was very friendly and kind and helpful and went out of her way to make my experience as good as it could be. I cannot thank her enough for being as understanding. She is a shining star for the company. ... Read more
Darlene P. - 2 October 2025
Extra Space storage located at 551 S. Congress Ave. Delray Beach, FL ask for Jesse she was amazing with helping us with our storage needs. Jesse is very courteous and the most friendly person I have ever met. I strongly recommend this place and make sure to ask for Jesse. ... Read more
Dee B. - 27 August 2025
I had a great experience at Extra Space Storage thanks to Shadonna. She was professional, friendly, and extremely helpful throughout the whole process. She made everything simple and stress-free, answering all my questions and making sure I felt comfortable with my storage unit. It’s clear she really cares about her customers. Highly recommend this location and especially Shadonna for anyone looking for storage! ... Read more
Eric F. - 26 August 2025
I had a great experience at the storage facility thanks to Jessy! She was incredibly helpful, professional, and welcoming from the moment I arrived. She made the whole process of getting a space for my trailer quick and easy. Jessy took the time to answer all my questions and made sure I had everything I needed. It's rare to find such friendly and attentive service these days — she truly went above and beyond. I highly recommend this place, and a big thank you to Jessy for making it such a smooth and pleasant experience! ... Read more
Mourad A. - 4 August 2025
Securing a unit at Extra Space was made effortless from a very professional and friendly company representative. She made all policies and procedures easy to understand with immediate follow up answering all my questions. ... Read more
Pete M. - 28 July 2025
I had a wonderful experience at this facility, the young lady Jesse that was on shift that day was quite a delight. She opened the door and greeted me with a kind smile. She was very helpful and courteous. Excellent customer service. I’ve never felt more welcomed at a storage facility ever. No joke or lie. Excellent! ... Read more
Nickeshia I. - 12 June 2025
Jesse was awesome and gave me a 5 star experience at Extra Space Storage. She was courteous, friendly, prompt, professional and quickly secured a storage space for me in a very convenient location. Thanks for the great service! ... Read more
John L. - 31 March 2025
Manny was most helpful and very kind! Very much appreciated! I also spoke to Jesse on the phone, she was great too, both very friendly. Location is perfect for our needs. Clean and safe, highly recommend if you need storage this is the place. Price can’t be beat. ... Read more
Lori F. - 25 March 2025
I had a wonderful experience with Jess at Extra Space Storage. She was incredibly helpful, friendly, and made the entire process seamless. Jess went above and beyond to ensure I had everything I needed. Highly recommend her and this facility for anyone looking for storage solutions ... Read more
Mark T. - 23 February 2025
Jessie from Extra Space Storage was extremely professional, responsive and pleasant to deal with. She responded immediately to my initial inquiry and.helped us rent our secure space for our Class C motorhome. I highly recommend this facility for your storage needs. ... Read more
Catherine E. - 22 February 2025
I would like to say how wonderful this company is, and would like to give them 10 stars if I could. Jesse was so kind , extremely helpful, and always followed up with me. They are so understanding and efficient. I just can’t say enough good things. Don’t waste your time looking anywhere else. Definitely stay here. , You’ll be so glad you did! ... Read more
Karen K. - 5 December 2024

Overview

Located at 551 South Congress Avenue, this Extra Space Storage facility in Delray Beach offers a range of unit sizes to meet any storage needs, from small to large. With its climate-controlled units, it’s an ideal choice for protecting sensitive items from Florida’s high heat and humidity. The facility includes a variety of accessibility options, including indoor access, enclosed units, and drive-up access, making loading and unloading simple and convenient.

This facility is well-equipped with features that prioritize convenience and security. An onsite manager and multiple security cameras help ensure a safe environment, while gate access adds an extra layer of protection. For outdoor needs, the facility provides parking and RV storage, making it a practical option for vehicle owners in the area. The added benefit of contactless renting and online payment allows for a seamless rental experience.

With its strategic location and features like retail moving supplies available onsite, this facility is perfectly suited for residents, businesses, or anyone in Delray Beach looking for a secure and accessible storage solution.

Nearby Storage Units

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Public Storage - 14101 South Military Trail, Delray Beach, FL

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SELF STORAGE, RV STORAGE, BOAT STORAGE
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Storage units in nearby cities

Want to see how Delray Beach, FL, compares to other places? There are plenty of great options nearby. Boynton Beach, FL, 5 miles away, has 16 self storage facilities with rents starting from $10/month. Or you could drive to Boca Raton, FL, just 6 miles distant to find other options, where the cheapest units in the 18 facilities there can be rented for $7/month. In Deerfield Beach, FL, just 11 miles away, there are 13 facilities available, offering rents as low as $20/month. Further out, Lantana, FL (11 miles away), and Greenacres, FL (12 miles away), have 1 and 3 facilities, with minimum rents of $44 and $14, respectively.

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Check out storage units in trending cities

Still looking for the ideal storage unit? For more great self storage options you wouldn't have to cross the state border: units can be leased in Jacksonville, FL and Miami, FL, starting from $12 and $9, respectively. Even more storage is available and with low starting rents, in Tampa, FL ($10), Orlando, FL ($8) and St. Petersburg, FL ($27).

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Frequently Asked Questions

There is a wide array of amenities available for the storage units that Extra Space Storage - 551 South Congress Avenue has to offer. These amenities include Climate-Controlled, Indoor, Drive-Up Access, Retail Available, Onsite Manager, Contactless Renting, Security Camera, Gate, Parking, Credit Cards Accepted, Enclosed, Online Payment and RV Storage. Most of these amenities can prove to be very useful depending on what you need to store. For example, climate-controlled units can come in handy for keeping sensitive items, drive-up access can make your loading and unloading process easier, and extra security measures will ensure your items are kept safe at all times.

The storage units offered by Extra Space Storage - 551 South Congress Avenue can satisfy all of your storage needs. Different sizes here range from 28 to 693 square feet. You can go for smaller units if you don't have a lot of items to store, while choosing a larger space is recommended in case you need to store a lot of furniture, bigger items or even vehicles.

The unit size that you should choose obviously depends on how much stuff you need to store. On the one hand, you should think of smaller units (5'x5' or 5'x10') as closets – they can be used to store chairs, lamps, moving boxes and sports equipment, along with smaller pieces of furniture, books and documents.

On the other hand, the 10'x10' and 10'x15' spaces are good for storing larger items of furniture, bicycles and a larger number of possessions. If you need even more space, then 10'x20' and 10'x30' units can easily accommodate the contents of an entire 3- or 4-bedroom house.

Storage units offered by Extra Space Storage - 551 South Congress Avenue come at a variety of prices, starting from $60 per month for typically smaller units. However, larger spaces can set you back up to $916 a month.

We know that when it comes to self storage, there is nothing more important than quickness and accessibility. Drive-up access is an extremely convenient amenity, as you can park your vehicle right next to your unit, making it significantly easier to load and unload the items you will use storage for. However, drive-up storage units tend to be outdoors, so you might consider indoor storage spaces with climate control if you're looking to keep temperature-sensitive items in peak condition.

Yes, you might, depending on what you need to put in storage. Climate-controlled spaces keep temperatures and humidity levels consistent all the time, which means they are perfect for storing sensitive items. Seeing that a whole host of things can be damaged by varying temperatures and excessive moisture, many people choose to rent climate-controlled units for personal items such as documents, photographs, paintings, collectibles, electronics, wooden furniture, antiques and even vehicles. If you're looking to store such items that are valuable to you, consider renting a climate-controlled unit!