BestBox Storage - Prospect Rd
Key Features
On-site office
Video cameras on site
Fenced & Lighted
Climate controlled units
Drive-up access
Good
1st FULL Month Free with AutoPay Enrollment
5x5 Unit$0.96 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$24.00
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
5x5 Unit$1.08 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$27.00
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
5x5 Unit$1.2 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$30.00
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x5 Unit$0.78 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$39.00ONLY 3 LEFT!
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x5 Unit$0.84 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$42.00
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x5 Unit$0.88 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$44.00ONLY 3 LEFT!
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x5 Unit$0.94 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$47.00
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x5 Unit$0.98 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$49.00ONLY 1 LEFT!
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x5 Unit$1.06 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$53.00ONLY 1 LEFT!
You will not be charged until move-in
Good
3 Months, 50% OFF with AutoPay Enrollment
10x7 Unit$0.8 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$56.00ONLY 1 LEFT!
You will not be charged until move-in
Good
3 Months, 50% OFF with AutoPay Enrollment
10x7 Unit$0.93 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$65.00ONLY 3 LEFT!
You will not be charged until move-in
Good
3 Months, 50% OFF with AutoPay Enrollment
10x7 Unit$0.99 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$69.00ONLY 1 LEFT!
You will not be charged until move-in
Better
3 Months, 50% OFF with AutoPay Enrollment
10x7 Unit$1.04 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$73.00
You will not be charged until move-in
Better
3 Months, 50% OFF with AutoPay Enrollment
10x7 Unit$1.1 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$77.00ONLY 1 LEFT!
You will not be charged until move-in
Good
3 Months, 50% OFF with AutoPay Enrollment
10x8 Unit$0.96 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$77.00ONLY 1 LEFT!
You will not be charged until move-in
Better
3 Months, 50% OFF with AutoPay Enrollment
10x8 Unit$1.07 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$86.00ONLY 1 LEFT!
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x10 Unit$0.64 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$64.00
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x10 Unit$0.72 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$72.00ONLY 2 LEFT!
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x10 Unit$0.7 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$70.00
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x10 Unit$0.79 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$79.00ONLY 3 LEFT!
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x10 Unit$0.78 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$78.00ONLY 3 LEFT!
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x13 Unit$0.63 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$82.00ONLY 3 LEFT!
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x13 Unit$0.68 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$89.00ONLY 3 LEFT!
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x13 Unit$0.69 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$90.00ONLY 3 LEFT!
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x13 Unit$0.75 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$98.00ONLY 3 LEFT!
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x13 Unit$0.77 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$100.00ONLY 2 LEFT!
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x13 Unit$0.84 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$109.00ONLY 2 LEFT!
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x15 Unit$0.56 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$84.00
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x15 Unit$0.61 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$92.00
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x15 Unit$0.67 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$101.00
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x15 Unit$0.68 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$102.00ONLY 2 LEFT!
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x15 Unit$0.75 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$112.00
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x17 Unit$0.61 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$104.00ONLY 2 LEFT!
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x17 Unit$0.67 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$114.00ONLY 1 LEFT!
You will not be charged until move-in
Best
1st FULL Month Free with AutoPay Enrollment
10x17 Unit$0.75 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$127.00ONLY 1 LEFT!
You will not be charged until move-in
Good
3 Months, 50% OFF with AutoPay Enrollment
10x20 Unit$0.62 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$124.00ONLY 2 LEFT!
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
10x20 Unit$0.74 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$149.00ONLY 1 LEFT!
You will not be charged until move-in
Good
3 Months, 50% OFF with AutoPay Enrollment
10x20 Unit$0.9 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$179.00
You will not be charged until move-in
Better
3 Months, 50% OFF with AutoPay Enrollment
10x20 Unit$0.68 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$136.00ONLY 3 LEFT!
You will not be charged until move-in
Better
1st FULL Month Free with AutoPay Enrollment
10x20 Unit$0.82 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$164.00ONLY 1 LEFT!
You will not be charged until move-in
Better
3 Months, 50% OFF with AutoPay Enrollment
10x20 Unit$0.98 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$197.00ONLY 3 LEFT!
You will not be charged until move-in
Best
3 Months, 50% OFF with AutoPay Enrollment
10x20 Unit$0.76 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$151.00ONLY 1 LEFT!
You will not be charged until move-in
Best
3 Months, 50% OFF with AutoPay Enrollment
10x20 Unit$1.09 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$218.00ONLY 2 LEFT!
You will not be charged until move-in
Good
1st FULL Month Free with AutoPay Enrollment
20x15 Unit$0.76 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$227.00ONLY 1 LEFT!
You will not be charged until move-in
Good
3 Months, 50% OFF with AutoPay Enrollment
20x15 Unit$0.85 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$254.00ONLY 1 LEFT!
You will not be charged until move-in
Better
3 Months, 50% OFF with AutoPay Enrollment
20x15 Unit$0.93 / sqft
- Roll Up Door
- Climate Controlled
- Interior
$279.00ONLY 1 LEFT!
You will not be charged until move-in
Better
10x30 Unit$1.11 / sqft
- Roll Up Door
- Climate Controlled
- Drive Up Access
- Outdoor Access
$334.00ONLY 1 LEFT!
You will not be charged until move-in
Facility Overview & What to Expect
Verified Customer Reviews
Penni Cox
I put my stuff in storage with the trust that it would be safe, especially since it was a brand new facility. However, my stuff was not safe due to faulty ventilation equipment. This caused all of my items in my unit to developed mold and mildew. All or most of my items will need to be thrown away, replaced or washed and sanitized. I am being told that my items are only worth $500 and that is all I will be receiving. Not acceptable. Although Melissa has been amazing through the process, it has overall been a very frustrating experience. I need to get my items out of there as soon as possible, but they cannot be placed in my current residence because I have asthma and mold and mildew causes breathing problems.
S HRenting a storage locker at ExtraStorage Space location 1500 Prospect Road, Lake St Louis, Missouri has been agreat experience. The facility is always clean, well kept, and secure. It is run by a friendly and knowledgeable staff who are easy-going and always helpful. Staff are on-site everyday but Sunday, and Access Hours are everyday from 6:00AM to 10:00PM via secure code. I would heartily recommend this location for those needing either short- or long-term storage.
Jackie SandersMelissa and Jenny were amazing! They helped me do a transfer, made sure I had the best deal!! Facility was very clean and welcoming. If you need a storage unit this is your place.
Casey DepewAbsolutely amazing. Never had any issues and Melissa was very helpful throughout the whole process. Getting set up and moving out very seamless. Selling point is definitely the carts they provide to help with moving in and out, very nice touch. Highly recommend
Shawn BarlowMelissa Whitelaw was absolutely 💯 amazing. She went above and beyond for me and helped me in more ways then she could or should have. Whatever she is being paid it's not enough, give this woman a raise!! I would definitely recommend her!!!
How Renting a Self Storage Unit Works
There are two time-saving ways to rent self storage space at this facility:
Reserve your unit online today and head straight to your unit on move-in day.
Reserve for free with no payment required until you sign your lease on move-in day. Lock in your rate without even entering your credit card information.
How It Works
Pick your self storage unit
Reserve online with us for free
Cancel or update anytime, no strings attached
Visit your facility
Move in and get organised!
