Extra Space Storage - 3940 - Brooklyn - Belmont Ave

356 Belmont Avenue, Brooklyn, NY 11207

(8 Reviews)

Call Now 1-866-690-7730

View Prices

Photos

Find Storage Units / New York / Brooklyn Storage Units / Extra Space Storage - 3940 - Brooklyn - Belmont Ave

Hours

Office Hours
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

Access Hours
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 Sizes and Pricing

Storage Unit Size Guide

5' x 4' unit Climate controlled, Interior, Elevator	~~$44.00~~ $42.00 /Month
Continue
5' x 5' unit Climate controlled, Skybox, Floor 1, Interior	~~$15.00~~ $14.00 /Month
Continue
5' x 5' unit Climate controlled, Interior, Elevator Flash Sale	~~$41.00~~ $39.00 /Month
Continue
5' x 5' unit Climate controlled, Floor 1, Interior	~~$64.00~~ $61.00 /Month
Continue
5' x 8' unit Climate controlled, Interior, Elevator	~~$72.00~~ $68.00 /Month
Continue
5' x 8' unit Climate controlled, Floor 1, Interior	~~$89.00~~ $84.00 /Month
Continue
7' x 7' unit Climate controlled, Interior, Elevator	~~$83.00~~ $79.00 /Month
Continue
10' x 5' unit Climate controlled, Floor 1, Interior	~~$18.00~~ $17.00 /Month
Continue
5' x 10' unit Climate controlled, Interior, Elevator Flash Sale	~~$81.00~~ $77.00 /Month
Continue
5' x 15' unit Climate controlled, Floor 1, Interior	~~$150.00~~ $142.00 /Month
Continue
8' x 10' unit Climate controlled, Floor 1, Interior	~~$160.00~~ $152.00 /Month
Continue
8' x 12' unit Climate controlled, Floor 1, Interior	~~$193.00~~ $183.00 /Month
Continue
10' x 10' unit Climate controlled, Interior, Elevator	~~$149.00~~ $141.00 /Month
Continue
10' x 10' unit Climate controlled, Floor 1, Interior	~~$199.00~~ $190.00 /Month
Continue
8' x 15' unit Climate controlled, Interior, Elevator	~~$179.00~~ $170.00 /Month
Continue
10' x 12' unit Climate controlled, Interior, Elevator	~~$179.00~~ $170.00 /Month
Continue
10' x 12' unit Climate controlled, Floor 1, Interior	~~$237.00~~ $225.00 /Month
Continue
10' x 15' unit Climate controlled, Interior, Elevator	~~$224.00~~ $213.00 /Month
Continue
10' x 15' unit Climate controlled, Floor 1, Interior	~~$246.00~~ $233.00 /Month
Continue
8' x 20' unit Climate controlled, Interior, Elevator Flash Sale	~~$216.00~~ $205.00 /Month
Continue
10' x 18' unit Climate controlled, Floor 1, Interior	~~$310.00~~ $295.00 /Month
Continue
8' x 28' unit Interior, Drive up	~~$462.00~~ $438.00 /Month
Continue
15' x 15' unit Climate controlled, Floor 1, Interior	~~$406.00~~ $385.00 /Month
Continue
15' x 20' unit Climate controlled, Floor 1, Interior	~~$520.00~~ $494.00 /Month
Continue

Facility Details & Reviews

Features

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)

Hours

Office Hours
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

Access Hours
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

Customer Reviews 8

4 out of 5

Sanford Stevenson

11/24/25

I was given great customer service i was able to move in without rushing staff didn't rush me when it came close to closing time everything went well I appreciated your staff time and consideration thank you

5 out of 5

Michelle Fitzgerald

6/30/25

Good , organized , well adjusted , clean environment .

5 out of 5

Jorge Ospina

7/23/23

they are very friendly, good service

5 out of 5

Arjun D

7/1/23

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 out of 5

NYCandyMan

4/4/23

a bit on the defensive side, but good place

5 out of 5

Tisha Romero

4/2/23

Great service, prices and unit was clean and reafy

5 out of 5

Stuart Warner

2/17/23

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 out of 5

Santina

11/2/22

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

5'x5'	Small (25 square feet) The size of a small closet. Good for chairs, cabinets, electronics, boxes.
5'x10'	Small (50 square feet) The size of a large walk-in closet. Good for a mattress set, couch, dining room tables, chairs, boxes.
5'x15'	Small (75 square feet) The size of a small bedroom. Good for large dining sets, desks, cabinets, mattress sets, washer/dryer.
10'x10'	Medium (100 square feet) The size of a large bedroom. Good for bedroom sets, refrigerator, large drawers, multiple boxes.
10'x15'	Medium (150 square feet) The size of a small one car garage. Good for multiple bedroom sets, large appliances, smaller cars, boats, other vehicles, patio sets.
10'x20'	Large (200 square feet) The size of a standard one car garage. Good for multiple bedroom sets, trucks, trailers, large furniture items, mid size vehicles, miscellaneous items.
10'x30'	Large (300 square feet) The size of a two car garage. Good for multiple bedroom sets, appliances, large furniture, patio sets, seasonal items.

Unit Sizes and Pricing

5' x 4' unit

5' x 5' unit

5' x 5' unit

5' x 5' unit

5' x 8' unit

5' x 8' unit

7' x 7' unit

10' x 5' unit

5' x 10' unit

5' x 15' unit

8' x 10' unit

8' x 12' unit

10' x 10' unit

10' x 10' unit

8' x 15' unit

10' x 12' unit

10' x 12' unit

10' x 15' unit

10' x 15' unit

8' x 20' unit

10' x 18' unit

8' x 28' unit

15' x 15' unit

15' x 20' unit

Features

Hours

Customer Reviews 8

Find Storage Units Near Brooklyn

Popular Storage Cities in the United States

Storage by State