Extra Space Storage at 151 Sunnyside Blvd

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 Access
With upgrade
4.9

Extra Space Storage at 151 Sunnyside Blvd

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 Access
With upgrade
Select a Unit Below
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Small
5' x 4'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$53
WEB RATE
$29

ACT FAST: 1 LEFT!

Small
5' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$52
WEB RATE
$29

ACT FAST: 1 LEFT!

Small
5' x 5'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$58
WEB RATE
$31

LIMITED UNITS

Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$63
WEB RATE
$35

LIMITED UNITS

Small
5' x 7'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$71
WEB RATE
$39

ACT FAST: 1 LEFT!

Small
5' x 7'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$87
WEB RATE
$48

LIMITED UNITS

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$96
WEB RATE
$54

LIMITED UNITS

Small
5' x 10'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$108
WEB RATE
$60

ACT FAST: 1 LEFT!

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$114
WEB RATE
$63

LIMITED UNITS

Small
5' x 12'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$125
WEB RATE
$70

ACT FAST: 1 LEFT!

Small
5' x 15'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$121
WEB RATE
$67

Flash Sale!*

Small
5' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$137
WEB RATE
$76

LIMITED UNITS

Small
5' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$160
WEB RATE
$87
Medium
10' x 12'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$235
WEB RATE
$167

ACT FAST: 1 LEFT!

Medium
10' x 12'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$304
WEB RATE
$216

ACT FAST: 1 LEFT!

Medium
10' x 14'
  • Outdoor/No Drive-Up
IN STORE
$282
WEB RATE
$218

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$286
WEB RATE
$182
Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$412
WEB RATE
$296

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$476
WEB RATE
$364

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$476
WEB RATE
$364

ACT FAST: 1 LEFT!

Parking
11' x 20'
  • Outdoor Parking
  • RV Parking
IN STORE
$390
WEB RATE
$276

ACT FAST: 1 LEFT!

Parking
12' x 20'
  • Outdoor Parking
  • RV Parking
IN STORE
$390
WEB RATE
$276

LIMITED UNITS

Large
10' x 25'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$474
WEB RATE
$351

ACT FAST: 1 LEFT!

Large
15' x 20'
  • 1st Floor Access
  • Heated
  • Indoor
  • Multi-Door Unit
IN STORE
$595
WEB RATE
$461

LIMITED UNITS

Units Available Nearby

10' x 10'

Available now at 10 Gordon Dr, Syosset, NY 11791 starting at $103/mo

Available Nearby

7' x 15'

Available now at 65 W John St, Hicksville, NY 11801 starting at $165/mo

Available Nearby

8' x 18'

Available now at 10 Gordon Dr, Syosset, NY 11791 starting at $140/mo

Available Nearby

20' x 10'

Available now at 10 Gordon Dr, Syosset, NY 11791 starting at $260/mo

Available Nearby

10' x 30'

Available now at 789 S Broadway, Hicksville, NY 11801 starting at $702/mo

Available Nearby

Nearby Locations

Conveniently Located Near You

Located on Sunnyside Blvd just off I-495, Extra Space Storage serves residents of Plainview, Woodbury, West Hills, and Melville. Locals will recognize our facility across from 7-Eleven and Citibank.

A Versatile Self Storage Solution

Extra Space Storage on Sunnyside Blvd can accommodate residential and commercial storage needs in Plainview with a variety of storage units and storage lockers, climate-controlled storage, vehicle storage, and more!

Storage Units to Fit Your Needs

With 3x3 reduced height storage lockers to large 10x50 storage units and convenient unit features like drive-up access, first-floor access, and elevator access, our Plainview storage facility has the space you're looking for!

Secure Storage

Our Sunnyside Blvd storage facility is equipped with advanced security features like video surveillance, electronic gate access, and individually-alarmed units. We care about the valued belongings of our customers.

Climate-Controlled Storage

Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.

Other Amenities & Services

  • Extended access hours are standard with 24/7 access available - ask site manager for details

  • Sturdy moving carts for heavy, bulky items

  • Convenient loading dock

  • Covered, heated loading bay

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Convenient freeway access

  • Deliveries accepted

  • Solar site

Sustainable Storage Facilities

As a leader in the self storage industry, Extra Space Storage iscommitted to sustainable business practicesand reducing our carbon footprint. Our Sunnyside Blvd self storage facility is equipped with green technology like solar panels, reduces energy consumption through lighting retrofits, and offers 100% recyclable moving supplies.

Cheap Storage Units in Plainview

Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 151 Sunnyside Blvd with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Plainview has cheap storage units starting at $30 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!

Experience the Extra Space Difference

From our clean, secure, well-maintained facility to our friendly, professional team, it's easy to see why Extra Space Storage is the storage solution Plainview residents trust! We care about providing our customers with a high-quality self storage experience. Contact us today to reserve a storage unit in Plainview!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 1050

Phone Number:(516) 349-0440

What to Expect from Extra Space Storage on Sunnyside Blvd

Hours

Rental & Support

  • Monday: 6:00 AM - 10:00 PM
  • Tuesday: 6:00 AM - 10:00 PM
  • Wednesday: 6:00 AM - 10:00 PM
  • Thursday: 6:00 AM - 10:00 PM
  • Friday: 6:00 AM - 10:00 PM
  • Saturday: 6:00 AM - 10:00 PM
  • Sunday: 6:00 AM - 10:00 PM

Access

  • Monday:6:00 AM - 10:00 PM
  • Tuesday:6:00 AM - 10:00 PM
  • Wednesday:6:00 AM - 10:00 PM
  • Thursday:6:00 AM - 10:00 PM
  • Friday:6:00 AM - 10:00 PM
  • Saturday:6:00 AM - 10:00 PM
  • Sunday:6:00 AM - 10:00 PM

Office

  • Monday:9:30 AM - 6:00 PM
  • Tuesday:9:30 AM - 6:00 PM
  • Wednesday:9:30 AM - 6:00 PM
  • Thursday:9:30 AM - 6:00 PM
  • Friday:9:30 AM - 6:00 PM
  • Saturday:9:00 AM - 5:30 PM
  • Sunday:Closed

Directions

Intersections/Landmarks

I-495 and Sunnyside Blvd

Directions from the North

Drive south on NY-135 S. Take Exit 12E. Merge onto Northern State Pkwy. Take Exit 37A. Turn right onto Sunnyside Blvd. Our facility will be on your left.

Directions from the South

Drive north on NY-135 N. Take Exit 12E. Merge onto Northern State Pkwy. Take Exit 37A. Turn right onto Sunnyside Blvd. Our facility will be on your left.

Directions from the East

Drive west on I-495 W. Take Exit 46. Turn left onto Sunnyside Blvd. Our facility will be on your left.

Directions from the West

Drive east on I-495 E. Take Exit 46. Turn right onto Sunnyside Blvd. Our facility will be on your left.

Frequently Asked Questions at 151 Sunnyside Blvd

How much space do I need for a washer and dryer?

While most washer and dryer sets will fit in our 5x10 and 5x15 units, they will fit comfortarably with other large items like couches and matresses in a 10x10 storage unit. Contact Extra Space Storage at 151 Sunnyside Blvd to learn about our unit sizes!

How much storage space does a 3 bedroom apartment require?

A three-bedroom apartment usually requires about 150 square feet of storage space. Extra Space Storage on Sunnyside Blvd in Plainview offers 10x15 units to meet this need, as well as larger units up to 10x30 if you need more space.

Does Extra Space Storage have business storage units?

Extra Space Storage on Sunnyside Blvd has business storage units where you can store extra inventory, documents, furniture, or equipment.

How much space does a 10x15 storage unit have?

A 10x15 unit has 150 square feet of storage space. A unit this size is a little smaller than a standard one-car garage and can store up to three full bedroom sets and larger furniture items. Reach out to Extra Space Storage at 151 Sunnyside Blvd to learn more about our 10x15 storage units.

What size unit do you need for a king bed?

A king bed should fit in storage units 5x15 and larger. This will also depend on what else you’re storing within your storage unit at our Sunnyside Blvd location.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.9 stars

607 Reviews
5 stars584
4 stars14
3 stars5
2 stars2
1 star2
Showing 3 of 607

Rosette

October 2, 2026

Lost the key and they were extremely helpful and grind it off for free!! Extremely friendly and nice to us!! Used the storage unit for 8 years!

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Anthony

September 30, 2026

Not enough lighting . The storage area is pretty dark.

Thank you for sharing your feedback with Extra Space Storage Anthony. We appreciate you letting us know about the lighting in your storage area, as customer input helps us maintain a comfortable and accessible environment.

Extra Space Storage (9/30/2026)

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Alex

September 23, 2026

Great people and great place to store

We are honored to have provided you with a great storage experience. Thank you for your feedback, Alex!

Extra Space Storage (9/24/2026)

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*savings reflected in rates.