BestBox Storage - Prospect Rd

1500 Prospect Road , Lake Saint Louis , MO 63367 (877) 449-1281
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We are experiencing high demand in this area.
Make sure you reserve a unit for free today to hold a storage space.

  • 5' x 5'

    5' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $39.00
    continue
  • 5' x 5'

    5' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $44.00
    continue
  • 5' x 5'

    5' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $49.00
    continue
  • 10' x 5'

    10' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $54.00
    continue
  • 10' x 5'

    10' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $57.00
    continue
  • 10' x 5'

    10' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $60.00
    continue
  • 10' x 5'

    10' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $74.00
    continue
  • 10' x 5'

    10' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $83.00
    continue
  • 10' x 5'

    10' x 5' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $93.00
    continue
  • 10' x 7'

    10' x 7' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $59.00
    continue
  • 10' x 7'

    10' x 7' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $66.00
    continue
  • 10' x 7'

    10' x 7' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $72.00
    continue
  • 10' x 7'

    10' x 7' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $81.00
    continue
  • 10' x 8'

    10' x 8' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $62.00
    continue
  • 10' x 8'

    10' x 8' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $67.00
    continue
  • 10' x 8'

    10' x 8' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $75.00
    continue
  • 10' x 8'

    10' x 8' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $84.00
    continue
  • 10' x 8'

    10' x 8' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $94.00
    continue
  • 10' x 8'

    10' x 8' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $105.00
    continue
  • 10' x 8'

    10' x 8' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $118.00
    continue
  • 10' x 10'

    10' x 10' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $92.00
    continue
  • 10' x 10'

    10' x 10' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $101.00
    continue
  • 10' x 10'

    10' x 10' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $114.00
    continue
  • 10' x 10'

    10' x 10' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $125.00
    continue
  • 12' x 10'

    12' x 10' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $97.00
    continue
  • 10' x 13'

    10' x 13' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $99.00
    continue
  • 10' x 13'

    10' x 13' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $109.00
    continue
  • 10' x 13'

    10' x 13' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $112.00
    continue
  • 10' x 13'

    10' x 13' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $123.00
    continue
  • 10' x 13'

    10' x 13' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $137.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $119.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $131.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $142.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $145.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $156.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $173.00
    continue
  • 10' x 17'

    10' x 17' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $132.00
    continue
  • 10' x 17'

    10' x 17' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $145.00
    continue
  • 10' x 20'

    10' x 20' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $147.00
    continue
  • 10' x 20'

    10' x 20' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $152.00
    continue
  • 10' x 20'

    10' x 20' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $162.00
    continue
  • 10' x 20'

    10' x 20' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $179.00
    continue
  • 10' x 20'

    10' x 20' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $189.00
    continue
  • 10' x 20'

    10' x 20' Unit

    Climate Controlled, Interior, Roll Up Door

    GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.

    Discount Price

    $208.00
    continue

How it works

Reserve 1

Reserve your
storage unit for free

Facility 2

Visit the facility to finalize the rental

Move 3

Move-in!

Operating Hours

Office

Sun closed
Mon closed
Tue 9:00 am - 6:00 pm
Wed 9:00 am - 6:00 pm
Thu 9:00 am - 6:00 pm
Fri 9:00 am - 6:00 pm
Sat 9:00 am - 6:00 pm

Unit Access

Sun 5:00 am - 10:00 pm
Mon 5:00 am - 10:00 pm
Tue 5:00 am - 10:00 pm
Wed 5:00 am - 10:00 pm
Thu 5:00 am - 10:00 pm
Fri 5:00 am - 10:00 pm
Sat 5:00 am - 10:00 pm

Features and Amenities

  • Elevator available
  • Fenced and lighted
  • Video cameras on site
  • Vehicle requires insurance
  • Electronic gate access
  • Vehicle requires title
  • Handcarts available
  • Moving supplies for sale
  • Email billing available
  • Rent due on same day each month per lease start
  • Auto-pay available
  • Vehicle must be running
  • Vehicle requires registration
  • Insurance required
  • Homeowners/renters insurance accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, AMEX, Discover)
  • 10% Military discount (active-duty, reserves, veterans)
  • 10% Senior discount

Additional information

Customer Reviews

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