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Extra Space Storage

900 Grant St, Denver CO, 80203

(888) 291-4801 Call Now!

Reserve a storage unit with Extra Space Storage

  • Facility Unit Image

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    • Climate Controlled
    • Indoor
    • First Floor Access
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    4 x 4 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Reduced Height
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  • Facility Unit Image

    4 x 4 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Reduced Height
    • First Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    5 x 4 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
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  • Facility Unit Image

    5 x 4 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Reduced Height
    • First Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    5 x 6 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
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  • Facility Unit Image

    5 x 8 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
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  • Facility Unit Image

    5 x 8 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
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  • Facility Unit Image

    5 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
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  • Facility Unit Image

    5 x 15 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
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  • Facility Unit Image

    5 x 20 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
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  • Facility Unit Image

    6 x 12 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
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  • Facility Unit Image

    6 x 15 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    7 x 3 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    7 x 4 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
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    Reserve for FREE
  • Facility Unit Image

    7 x 12 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    8 x 8 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    8 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    8 x 12 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    8 x 15 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 7 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
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    Reserve for FREE
  • Facility Unit Image

    10 x 8 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 20 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    11 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    13 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    13 x 12 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    25 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
Office Hours
  • Mon-Fri 09:30 AM - 06:00 PM
  • Sat 09:00 AM - 05:30 PM
  • Sun CLOSED
Access Hours
  • Mon-Sun 06:00 AM - 10:00 PM
Facility Amenities
Customers Review
  • James B.

    September 03, 2023 - From Extra Space

    People and prices great. Making reservations easy. Could not ask for better

  • Bourn O.

    September 02, 2023 - From Extra Space

    Allison and Jessica were great help. Made the process smooth. Thank you guys for going above and beyond.

  • Aumbree B.

    August 31, 2023 - From Extra Space

    I have rented a storage space with Extra Space for 5 years! It has been nothing short of an amazing experience! The storage units are clean, the building is clean, it’s temperature controlled which is amazing! Allison has always been amazing and super helpful whenever I had a concern or question. I would recommend them! If I ever need a storage place again , I will return if I need storage in the future!

  • Diane S.

    August 26, 2023 - From Extra Space

    Very easy to sign up online. The staff is amazingly helpful. The person who help me I believe name was Pete was fantastic. The facility is clean and easy to get into after hours. It feels safe. My only issue was the size of the unit. I just didn’t realize how small the unit I was signing up for was. It gave the dimensions is 5 x 5 and I assumed it was by eight. There’s no other mention of how tall the unit is.

  • Dan D.

    August 25, 2023 - From Extra Space

    Great customer service great security. Super helpful whenever you need them.

  • Nick B.

    August 21, 2023 - From Extra Space

    Great pricing and super friendly staff! Very easy access also!

  • Matt R.

    August 06, 2023 - From Extra Space

    Great customer service from Pete. Pete was professional and very friendly! The prices went up 3 times in 18 months and made it difficult to stay. Oh well.

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