Extra Space Storage - 6374 - Kansas City - Gillham Plz

3122 Gillham Plaza , Kansas City , MO 64109 (877) 449-1281

See all 2 reviews

Book Now

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' Locker

    1st Floor, Climate Controlled, Interior

    Discount Price

    $9.00

    Regular Price

    $10.00
    continue
  • 5' x 5'

    5' x 5' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $14.00
    continue
  • 5' x 5'

    5' x 5' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $20.00

    Regular Price

    $21.00
    continue
  • 5' x 10'

    5' x 10' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $26.00

    Regular Price

    $28.00
    continue
  • 10' x 5'

    10' x 5' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $34.00

    Regular Price

    $35.00
    continue
  • 5' x 10'

    5' x 10' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $34.00

    Regular Price

    $35.00
    continue
  • 8' x 10'

    8' x 10' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $39.00

    Regular Price

    $41.00
    continue
  • 8' x 10'

    8' x 10' Unit

    Climate Controlled, Drive Up Access

    Discount Price

    $71.00

    Regular Price

    $75.00
    continue
  • 10' x 10'

    10' x 10' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $42.00

    Regular Price

    $44.00
    continue
  • 10' x 10'

    10' x 10' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $52.00

    Regular Price

    $55.00
    continue
  • 10' x 12'

    10' x 12' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $63.00

    Regular Price

    $66.00
    continue
  • 10' x 13'

    10' x 13' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $53.00

    Regular Price

    $55.00
    continue
  • 9' x 15'

    9' x 15' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $56.00

    Regular Price

    $59.00
    continue
  • 14' x 10'

    14' x 10' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $56.00

    Regular Price

    $59.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $61.00

    Regular Price

    $65.00
    continue
  • 15' x 10'

    15' x 10' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $61.00

    Regular Price

    $65.00
    continue
  • 10' x 15'

    10' x 15' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $85.00

    Regular Price

    $90.00
    continue
  • 10' x 15'

    10' x 15' Unit

    Climate Controlled, Drive Up Access

    Discount Price

    $197.00

    Regular Price

    $207.00
    continue
  • 10' x 18'

    10' x 18' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $106.00

    Regular Price

    $112.00
    continue
  • 8' x 25'

    8' x 25' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $149.00

    Regular Price

    $157.00
    continue
  • 10' x 20'

    10' x 20' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $149.00

    Regular Price

    $157.00
    continue
  • 10' x 22'

    10' x 22' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $113.00

    Regular Price

    $119.00
    continue
  • 20' x 11'

    20' x 11' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $113.00

    Regular Price

    $119.00
    continue
  • 12' x 20'

    12' x 20' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $118.00

    Regular Price

    $124.00
    continue
  • 10' x 25'

    10' x 25' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $187.00

    Regular Price

    $197.00
    continue
  • 10' x 30'

    10' x 30' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $223.00

    Regular Price

    $235.00
    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 9:30 am - 6:00 pm
Tue 9:30 am - 6:00 pm
Wed 9:30 am - 6:00 pm
Thu 9:30 am - 6:00 pm
Fri 9:30 am - 6:00 pm
Sat 9:00 am - 5:30 pm

Unit Access

Sun 6:00 am - 10:00 pm
Mon 6:00 am - 10:00 pm
Tue 6:00 am - 10:00 pm
Wed 6:00 am - 10:00 pm
Thu 6:00 am - 10:00 pm
Fri 6:00 am - 10:00 pm
Sat 6:00 am - 10:00 pm

Features and Amenities

  • Video cameras on site
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, Discover)

Additional information

Customer Reviews

Leave a review

  • 3.5 of 5 stars

    Abbygail<br />Rushing

    August 25th, 2025

    Storage unit

    Move in was easy after I figured out how to get inside the building

  • 3.0 of 5 stars

    DARYL Thomas

    May 8th, 2025

    Didn't get 1st month free

    They don't tell you if you do go online to rent the storage area, you DON'T get the 1st month free! Cost was over$100.00 on rental 😒

Leave a review

Back To Top