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

Self Storage, Car Storage, RV Storage 28 - 693 Sq. Ft.
4.9/5 - 1080 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
$171/mo
Small Storage Unit
11x6
Self Storage
66 Sq. Ft.
Climate-Controlled
$126/mo
Small Storage Unit
7x8
Self Storage
56 Sq. Ft.
Climate-Controlled
$110/mo
Small Storage Unit
6x14
Self Storage
84 Sq. Ft.
$125/mo
Small Storage Unit
6x7
Self Storage
42 Sq. Ft.
Climate-Controlled
$85/mo
Small Storage Unit
6x6
Self Storage
36 Sq. Ft.
$54/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
$72/mo
Small Storage Unit
4x7
Self Storage
28 Sq. Ft.
Climate-Controlled
$60/mo
Medium Storage Unit
20x7
Self Storage
140 Sq. Ft.
Climate-Controlled
$262/mo
Medium Storage Unit
16x7
Self Storage
112 Sq. Ft.
Climate-Controlled
$226/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
$206/mo
Medium Storage Unit
10x15
Parking
150 Sq. Ft.
Car Storage
Parking
$182/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
$147/mo
Medium Storage Unit
7x28
Self Storage
196 Sq. Ft.
Climate-Controlled
$376/mo
Medium Storage Unit
7x16
Self Storage
112 Sq. Ft.
Climate-Controlled
$226/mo
Medium Storage Unit
5x22
Self Storage
110 Sq. Ft.
$157/mo
Large Storage Unit
33x21
Self Storage
693 Sq. Ft.
$746/mo
Large Storage Unit
32x7
Self Storage
224 Sq. Ft.
Climate-Controlled
$391/mo
Large Storage Unit
22x25
Parking
550 Sq. Ft.
Drive-up Access
Parking
RV Storage
$610/mo
Large Storage Unit
22x22
Parking
484 Sq. Ft.
Drive-up Access
Parking
RV Storage
$567/mo
Large Storage Unit
22x22
Self Storage
484 Sq. Ft.
$567/mo
Large Storage Unit
22x21
Self Storage
462 Sq. Ft.
$566 - $567/mo
Large Storage Unit
17x21
Self Storage
357 Sq. Ft.
$417/mo
Large Storage Unit
11x30
Parking
330 Sq. Ft.
Drive-up Access
Parking
RV Storage
$386 - $442/mo
Large Storage Unit
11x26
Parking
286 Sq. Ft.
Drive-up Access
Parking
RV Storage
$340/mo
Large Storage Unit
11x22
Parking
242 Sq. Ft.
Car Storage
Drive-up Access
Parking
$297 - $329/mo
Large Storage Unit
11x22
Self Storage
242 Sq. Ft.
$296/mo
Large Storage Unit
11x21
Parking
231 Sq. Ft.
Car Storage
Drive-up Access
Parking
$286/mo
Large Storage Unit
10x25
Parking
250 Sq. Ft.
Parking
RV Storage
$242/mo
Large Storage Unit
10x20
Parking
200 Sq. Ft.
Car Storage
Parking
$202/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 - 1080 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

Nearby Storage Units

$53 - $1011

Extra Space Storage - 1099 South Congress Avenue, Delray Beach, FL

SELF STORAGE, CAR STORAGE, RV STORAGE
0.47 miles away
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Value Store It Self Storage - 8210 Congress Avenue, Boca Raton, FL

SELF STORAGE, CAR STORAGE, RV STORAGE
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Public Storage - 14101 South Military Trail, Delray Beach, FL

SELF STORAGE, CAR STORAGE, RV STORAGE, BOAT STORAGE
2.18 miles away
$38 - $626

Public Storage - 3400 South Congress Avenue, Boynton Beach, FL

SELF STORAGE, CAR STORAGE, RV STORAGE, BOAT STORAGE
2.85 miles away
$38 - $487

Public Storage - 6000 West Atlantic Avenue, Delray Beach, FL

SELF STORAGE, RV STORAGE, BOAT STORAGE
2.92 miles away

Storage units in nearby cities

Here is how Delray Beach, FL, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Boynton Beach, FL, is just 5 miles away and has 16 storage facilities. Monthly rents there start at $10. However, you could also drive to Boca Raton, FL, which is 6 miles away and which also offers storage units for as little as $8. Deerfield Beach, FL is also just 11 miles distant. Listings there show no less than 13 facilities, with unit prices starting from $22. Looking a bit further away, storage facilities in Lantana, FL, and Greenacres, FL, have multiple types of units available, with monthly costs starting at $40 and $10, respectively.

Storage units in Boynton Beach, FL Within a 5-mile radius
16 Facilities
From $10/mo
Storage units in Boca Raton, FL Within a 6-mile radius
18 Facilities
From $8/mo
Storage units in Deerfield Beach, FL Within a 11-mile radius
13 Facilities
From $22/mo
Storage units in Lantana, FL Within a 11-mile radius
1 Facility
From $40/mo
Storage units in Greenacres, FL Within a 12-mile radius
3 Facilities
From $10/mo
Storage units in Coconut Creek, FL Within a 13-mile radius
5 Facilities
From $16/mo
Storage units in Pompano Beach, FL Within a 15-mile radius
25 Facilities
From $6/mo
Storage units in Margate, FL Within a 15-mile radius
5 Facilities
From $29/mo
Storage units in Wellington, FL Within a 16-mile radius
3 Facilities
From $10/mo
Storage units in North Lauderdale, FL Within a 18-mile radius
5 Facilities
From $30/mo
Storage units in Royal Palm Beach, FL Within a 18-mile radius
2 Facilities
From $89/mo
Storage units in Tamarac, FL Within a 19-mile radius
6 Facilities
From $20/mo
Storage units in Oakland Park, FL Within a 19-mile radius
11 Facilities
From $17/mo
Storage units in Lauderhill, FL Within a 21-mile radius
6 Facilities
From $8/mo
Storage units in Sunrise, FL Within a 23-mile radius
3 Facilities
From $52/mo
Storage units in Riviera Beach, FL Within a 23-mile radius
5 Facilities
From $19/mo
Storage units in Plantation, FL Within a 24-mile radius
8 Facilities
From $39/mo
Storage units in Dania Beach, FL Within a 28-mile radius
3 Facilities
From $72/mo
Storage units in Davie, FL Within a 28-mile radius
14 Facilities
From $14/mo
Storage units in North Palm Beach, FL Within a 28-mile radius
2 Facilities
From $10/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 Jacksonville, FL, Miami, FL and Tampa, FL, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $10 and $9, respectively.

Storage units in Jacksonville, FL
119 Facilities
From $10/mo
Storage units in Miami, FL
89 Facilities
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Storage units in Tampa, FL
47 Facilities
From $10/mo
Storage units in Orlando, FL
44 Facilities
From $9/mo
Storage units in Hialeah, FL
15 Facilities
From $39/mo
Storage units in Cape Coral, FL
25 Facilities
From $10/mo
Storage units in Tallahassee, FL
37 Facilities
From $13/mo
Storage units in Lake Worth, FL
24 Facilities
From $9/mo
Storage units in Hollywood, FL
12 Facilities
From $25/mo
Storage units in Gainesville, FL
13 Facilities
From $29/mo
Storage units in Miramar, FL
7 Facilities
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Storage units in Palm Bay, FL
22 Facilities
From $20/mo
Storage units in Spring Hill, FL
12 Facilities
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38 Facilities
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Browse storage units in all Florida cities.

Frequently Asked Questions

Storage units available at Extra Space Storage - 551 South Congress Avenue include the following amenities: 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. 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 28 to 693 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 - 551 South Congress Avenue start from $54 and can go up to $746 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.