Extra Space Storage - 3940 - Brooklyn - Belmont Ave

356 Belmont Avenue , Brooklyn , NY 11207 (877) 449-1281

See all 7 reviews

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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' Locker

    1st Floor, Climate Controlled, Interior

    Discount Price

    $13.00
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  • 5' x 5'

    5' x 5' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $56.00

    Regular Price

    $59.00
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  • 5' x 5'

    5' x 5' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $69.00

    Regular Price

    $72.00
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  • 5' x 8'

    5' x 8' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $78.00

    Regular Price

    $82.00
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  • 5' x 8'

    5' x 8' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $91.00

    Regular Price

    $96.00
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  • 10' x 5' Locker

    1st Floor, Climate Controlled, Interior

    Flash Sale

    Discount Price

    $16.00

    Regular Price

    $17.00
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  • 5' x 10'

    5' x 10' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $93.00

    Regular Price

    $98.00
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  • 5' x 10'

    5' x 10' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $114.00

    Regular Price

    $120.00
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  • 8' x 8'

    8' x 8' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $145.00

    Regular Price

    $152.00
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  • 5' x 15'

    5' x 15' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $171.00

    Regular Price

    $180.00
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  • 8' x 10'

    8' x 10' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $182.00

    Regular Price

    $192.00
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  • 8' x 12'

    8' x 12' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $227.00

    Regular Price

    $239.00
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  • 10' x 10'

    10' x 10' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $171.00

    Regular Price

    $180.00
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  • 10' x 10'

    10' x 10' Unit

    1st Floor, Heated, Interior

    Discount Price

    $197.00

    Regular Price

    $208.00
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  • 10' x 10'

    10' x 10' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $236.00

    Regular Price

    $248.00
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  • 8' x 15'

    8' x 15' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $204.00

    Regular Price

    $214.00
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  • 8' x 18'

    8' x 18' Unit

    Drive Up Access

    Discount Price

    $353.00

    Regular Price

    $371.00
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  • 10' x 15'

    10' x 15' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $323.00

    Regular Price

    $340.00
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  • 8' x 20'

    8' x 20' Unit

    Climate Controlled, Interior, Upstairs (Access via Elevator)

    Discount Price

    $266.00

    Regular Price

    $280.00
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  • 10' x 18'

    10' x 18' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $376.00

    Regular Price

    $396.00
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  • 8' x 28'

    8' x 28' Unit

    Drive Up Access

    Discount Price

    $516.00

    Regular Price

    $543.00
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  • 15' x 20'

    15' x 20' Unit

    1st Floor, Climate Controlled, Interior

    Discount Price

    $580.00

    Regular Price

    $611.00
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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 10:00 am - 4:00 pm
Mon 8:00 am - 7:00 pm
Tue 8:00 am - 7:00 pm
Wed 8:00 am - 7:00 pm
Thu 8:00 am - 7:00 pm
Fri 8:00 am - 7:00 pm
Sat 8:00 am - 7:00 pm

Unit Access

Sun 10:00 am - 4:00 pm
Mon 8:00 am - 7:00 pm
Tue 8:00 am - 7:00 pm
Wed 8:00 am - 7:00 pm
Thu 8:00 am - 7:00 pm
Fri 8:00 am - 7:00 pm
Sat 8:00 am - 7:00 pm

Features and Amenities

  • Fenced and lighted
  • Video cameras on site
  • Vehicle requires insurance
  • Vehicle requires title
  • Handcarts available
  • Moving supplies for sale
  • Email billing available
  • Accepts mail/packages for tenants
  • Auto-pay available
  • Vehicle must be running
  • Vehicle requires registration
  • Insurance required
  • Insurance available
  • Homeowners/renters insurance accepted
  • Cash accepted
  • Checks accepted
  • Allow 18-wheeler dropoff
  • 1% Military discount (active-duty)

Additional information

Customer Reviews

Leave a review

  • 5.0 of 5 stars

    Michelle<br />Fitzgerald

    June 30th, 2025

    Nice

    Good , organized , well adjusted , clean environment .

  • 5.0 of 5 stars

    Jorge Ospina

    July 23rd, 2023

    they are very friendly, good service

    they are very friendly, good service

  • 5.0 of 5 stars

    Arjun D

    July 1st, 2023

    Staff is excellent, facility is excellent, value is excellent

    Not much else to add beyond the title. I had a lovely experience with the staff, a very smooth check-in experience, and a great time loading my stuff. It truly couldn't have been much better of an experience, short of being provided with a foot massage after loading up my items. The area is easy to find parking at, and the loading space has plenty of room. There are also large dollies you can use (for free) to bring your stuff up to your locker. The facility is kept nice and cool, and is VERY secure. They haven't had a security incident for as long as the manager has been working there, because they are staffed while the gate is open (once the staff leaves, the large gate locks), and each person has a unique code that provides them with access to their floor. Great job guys!

  • 4.0 of 5 stars

    NYCandyMan

    April 4th, 2023

    great place

    a bit on the defensive side, but good place

  • 5.0 of 5 stars

    Tisha Romero

    April 2nd, 2023

    Highly recommend

    Great service, prices and unit was clean and reafy

  • 5.0 of 5 stars

    Stuart Warner

    February 17th, 2023

    Quick & Friendly storage place

    I moved into a unit last week and was pleasantly surprised at the customer service I received. It was an easy and efficient. Definitely recommended.

  • 5.0 of 5 stars

    Santina

    November 2nd, 2022

    Clean and cheap

    Clean and cheap. Thatﾃ｢竄ｬ邃｢s what I wanted

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