Apartments for rent – RentCafe
Contact this property now:

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

Self Storage, Car Storage, RV Storage, Boat Storage 25 - 450 Sq. Ft.
4.9/5 - 894 Reviews
Location:
3400 South Congress Avenue, Boynton Beach, FL 33426
All units
Small
Medium
Large
Parking
Loading... Loading results...
Units Availability
Small Storage Unit
8x10
Self Storage
80 Sq. Ft.
Climate-Controlled
Roll-Up
First Floor Access
$129/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
Climate-Controlled
Swing
First Floor Access
$122/mo
Small Storage Unit
5x14
Self Storage
70 Sq. Ft.
Climate-Controlled
Swing
First Floor Access
$110/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
Elevator
Roll-Up
$72/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
Swing
First Floor Access
$72/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
Roll-Up
First Floor Access
$72/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
Elevator
Swing
$60/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
Roll-Up
First Floor Access
$64/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
Swing
First Floor Access
$59/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
Elevator
Roll-Up
$43/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
Elevator
Swing
$38/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
Swing
First Floor Access
$248/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
Elevator
Roll-Up
$238/mo
Medium Storage Unit
10x14
Self Storage
140 Sq. Ft.
Climate-Controlled
Swing
First Floor Access
$230/mo
Medium Storage Unit
10x14
Self Storage
140 Sq. Ft.
Climate-Controlled
Roll-Up
First Floor Access
$200/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
Swing
First Floor Access
$150/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
Roll-Up
First Floor Access
$147/mo
Large Storage Unit
15x30
Parking
450 Sq. Ft.
Boat Storage
Roll-Up
Drive-up Access
Outdoor Access
Parking
RV Storage
$626/mo
Large Storage Unit
10x30
Parking
300 Sq. Ft.
Boat Storage
Roll-Up
Drive-up Access
Outdoor Access
Parking
RV Storage
$390/mo
Large Storage Unit
10x25
Parking
250 Sq. Ft.
Boat Storage
Roll-Up
Drive-up Access
Outdoor Access
Parking
RV Storage
$368/mo
Large Storage Unit
10x20
Parking
200 Sq. Ft.
Car Storage
Roll-Up
Drive-up Access
Outdoor Access
Parking
$310/mo

Amenities

  • Climate-Controlled
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Contactless Renting
  • Security Camera
  • Gate
  • Parking
  • Credit Cards Accepted
  • Elevators
  • First Floor Access
  • Multi-Level Storage
  • Online Payment
  • RV Storage

What customers are saying

4.9/5 - 894 Reviews

Read some helpful reviews of Public Storage at 3400 South Congress Avenue, shared by real renters with genuine experiences and honest opinions.

This place is DISGUSTING!!!!! we got an air conditioned unit and we used it for barely a year. There was rat poop and pee all over our stuff, there were roaches crawling around and there was water leaking from the ceiling or something so there was mold on the wall that got all over one of our shelves. AWFUL experience, we thought getting a air conditioned unit would be better but the rooms are not sealed all the way so if anyone in that building is gross then everyone’s unit is going to pay for it. Definitely would not recommend this place. ... Read more
Liz - 28 February 2026
Grebert E. - 4 February 2026
Ken was amazing! His customer service was excellent — patient, helpful, and professional. He took the time to show me the unit and made the entire process a pleasure. It was truly great doing business with him! ... Read more
Heather S. - 25 October 2025
Brook W. - 24 October 2025
Ken was very helpful and assisted me as I was locked out of the facility. Within minutes, the issue was resolved. I switched storage companies because the company 5 minutes down the road was charging me an extra $30 a month out of nowhere with no explanation as to why. I live out of state now but care for my mother who has dementia. Thank you guys for making this transition easier and not more challenging ... Read more
CAITLIN A. - 5 October 2025
I want to recognize Ken at Public Storage located at 3400 S Congress Avenue in Boynton Beach. I recently had a few issues with my storage unit and needed assistance coordinating with a charity company to pick up some items. Ken went above and beyond to help me. He communicated with his manager to make everything possible and personally ensured things went smoothly. His kindness, professionalism, and deep knowledge of his job truly stood out. It’s rare these days to find someone who genuinely cares and provides such excellent customer service. I had an exceptional experience thanks to Ken! ... Read more
Miss F. - 4 October 2025
Jake R. - 30 August 2025
Mitchell N. - 25 August 2025
I had an emergency storage situation while moving and needed to rent a space for a month. Signup, payment and access was quick and easy. I could not move out until Aug 1st )(when my next month rent was due) but Erica was super helpful to contact the manager and get a temp code and allow me to get out on Aug 1st with no extra charge. Awesome experience ... Read more
Jeff C. - 5 August 2025
I have rented a unit at the Boynton Beach location for the last 8 months and just moved out. I dealt with Ken from first acquiring the unit until our check out yesterday and he is an exceptional and professional employee. No matter my question or need, Ken had the answer or knew how to find it. I will definitely recommend this location because of Ken's superior customer service knowledge and helpful nature. ... Read more
Linda S. - 1 July 2025
I had a great experience today renting a unit from Ken. He was very professional , efficient, courteous and friendly. It was a pleasure and a cinch! I highly recommend this facility. It is clean, well lit and laid out well. Plus, you get Ken! ... Read more
Luna C. - 10 May 2025
I had an excellent experience working with Ken, the storage manager. He was incredibly well-spoken and took the time to explain all my options clearly. His customer service was outstanding - he promptly addressed all my questions and went above and beyond to find the perfect storage solution for my needs. What I appreciated most was how personable Ken was throughout the entire process. He made what could have been a tedious task actually enjoyable! If you need storage services, I highly recommend working with Ken. He truly cares about his customers and it shows in everything he does. ... Read more
Anna R. - 27 April 2025
Jeanna M. - 21 April 2025
Wendell R. - 29 March 2025
Ken and I have been talking to the past couple of days and I rented a storage unit today and I have to say his professionalism is outstanding and I do highly recommend to use this facility and make sure everybody deals with Ken… Kind hearted soul with a lot of knowledge . ... Read more
Linda “. - 9 March 2025
Brian L. - 25 February 2025
I rented a unit here for the last 5 years and the rates doubled. I moved out on 2/2/25 but was charged for the whole month because I didn't stop the payment in time. I moved to the storage facility just south of here and got a bigger unit for a much better rate. 5 years loyalty and no pro-rated refund. Great customer service. Not! ... Read more
Craig G. - 10 February 2025
Ken is BY FAR the best person for this job!! He went above and beyond assisting my family today... We needed a locksmith and he didn't hesitate to call someone that came to assist us right away!! Answered all my questions.. Very friendly and professional.. We need more Kens in this world ??? ... Read more
Malisha M. - 24 November 2024

Storage units in nearby cities

Here is how Boynton Beach, FL, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Delray Beach, FL, is just 5 miles away and has 9 storage facilities. Monthly rents there start at $38. However, you could also drive to Lantana, FL, which is 7 miles away and which also offers storage units for as little as $40. Greenacres, FL is also just 7 miles distant. Listings there show no less than 3 facilities, with unit prices starting from $10. Looking a bit further away, storage facilities in Boca Raton, FL, and Wellington, FL, have multiple types of units available, with monthly costs starting at $8 and $10, respectively.

Storage units in Delray Beach, FL Within a 5-mile radius
9 Facilities
From $38/mo
Storage units in Lantana, FL Within a 7-mile radius
1 Facility
From $40/mo
Storage units in Greenacres, FL Within a 7-mile radius
3 Facilities
From $10/mo
Storage units in Boca Raton, FL Within a 11-mile radius
18 Facilities
From $8/mo
Storage units in Wellington, FL Within a 13-mile radius
3 Facilities
From $10/mo
Storage units in Royal Palm Beach, FL Within a 14-mile radius
2 Facilities
From $89/mo
Storage units in Deerfield Beach, FL Within a 16-mile radius
13 Facilities
From $22/mo
Storage units in Coconut Creek, FL Within a 17-mile radius
5 Facilities
From $16/mo
Storage units in Riviera Beach, FL Within a 19-mile radius
5 Facilities
From $19/mo
Storage units in Pompano Beach, FL Within a 20-mile radius
25 Facilities
From $6/mo
Storage units in Margate, FL Within a 20-mile radius
5 Facilities
From $29/mo
Storage units in North Lauderdale, FL Within a 23-mile radius
5 Facilities
From $30/mo
Storage units in North Palm Beach, FL Within a 23-mile radius
2 Facilities
From $10/mo
Storage units in Palm Beach Gardens, FL Within a 24-mile radius
4 Facilities
From $22/mo
Storage units in Tamarac, FL Within a 24-mile radius
6 Facilities
From $20/mo
Storage units in Oakland Park, FL Within a 24-mile radius
11 Facilities
From $17/mo
Storage units in Lauderhill, FL Within a 26-mile radius
6 Facilities
From $8/mo
Storage units in Sunrise, FL Within a 28-mile radius
3 Facilities
From $52/mo
Storage units in Plantation, FL Within a 29-mile radius
8 Facilities
From $39/mo
Storage units in Jupiter, FL Within a 30-mile radius
9 Facilities
From $6/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
From $9/mo
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
From $34/mo
Storage units in Palm Bay, FL
22 Facilities
From $20/mo
Storage units in Spring Hill, FL
12 Facilities
From $10/mo
Storage units in Lakeland, FL
38 Facilities
From $7/mo
Browse storage units in all Florida cities.

Frequently Asked Questions

Storage units available at Public Storage - 3400 South Congress Avenue include the following amenities: Climate-Controlled, Drive-Up Access, Retail Available, Onsite Manager, Contactless Renting, Security Camera, Gate, Parking, Credit Cards Accepted, Elevators, First Floor Access, Multi-Level Storage, 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 25 to 450 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 Public Storage - 3400 South Congress Avenue start from $38 and can go up to $626 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.