Today's Hours

Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 access available when you upgrade
Nearby Locations
5.0

Port Washington Self Storage at 100 S Bayles Ave

Today's Hours

Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 access available when you upgrade
Select a Unit Below
Small
5' x 5'
  • Elevator Access
  • Indoor
IN STORE
$114
WEB RATE
$71
Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$178
WEB RATE
$117
Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$334
WEB RATE
$229

LIMITED UNITS

Medium
10' x 15'
  • Drive-Up Access
IN STORE
$639
WEB RATE
$501

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$786
WEB RATE
$633

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$786
WEB RATE
$633

ACT FAST: 1 LEFT!

Units Available Nearby

5' x 4'

Available now at 71 Jane St, Roslyn Heights, NY 11577 starting at $25/mo

Available Nearby

20' x 5'

Available now at 71 Jane St, Roslyn Heights, NY 11577 starting at $207/mo

Available Nearby

10' x 10'

Available now at 180 Glen Head Rd, Glen Head, NY 11545 starting at $154/mo

Available Nearby

10' x 18'

Available now at 71 Jane St, Roslyn Heights, NY 11577 starting at $246/mo

Available Nearby

10' x 25'

Available now at 88 Hazel St, Glen Cove, NY 11542 starting at $573/mo

Available Nearby

10' x 30'

Available now at 71 Jane St, Roslyn Heights, NY 11577 starting at $858/mo

Available Nearby

Nearby Locations

Storage Units Conveniently Located Near You

Extra Space Storage on S Bayles Ave is a convenient self storage option for residents in Long Island. We're located in Port Washington and serve residents of the surrounding areas, such as Baxter Estates and Plandome Manor. Our Port Washington storage facility is just off of S Bayles Ave between Willowdale Ave and Beechwood Ave. Locals will recognize our location just north of Nassau Knolls Cemetery.

The Self Storage Amenities You Want

Our storage facility offers great storage amenities, such as advanced security features, a wide range of unit sizes, climate-controlled storage, and more.

Secure Storage

Our S Bayles Ave storage facility is equipped with advanced security features like electronic gate access, an on-site resident manager, and individually-alarmed units. We care about the valued belongings of our customers.

Wide Range of Storage Unit Sizes

We can handle practically any storage need with our variety of storage unit sizes! From small, locker-sized 2x7 units to large 10x30 units, we have the space that will accommodate your items. We also have options for climate control, drive-up access, indoor access, first-floor access, and elevator access.

Drive-Up Storage Units

Got large, heavy items to store? Extra Space Storage's drive-up access units allow you to park alongside your unit for convenient, hassle-free loading and unloading.

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.

Indoor Vehicle Storage

The indoor vehicle storage solutions at Extra Space Storage in Port Washington are ideal for those seeking small vehicle storage. Keep motorcycles, small boats, cars, and other small vehicles out of the elements in one of these units.

Other Amenities

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

  • Sturdy moving carts for bulky items

  • Covered loading bay

  • Elevator access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving vehicles

  • Deliveries accepted

  • On-site office

Move-In Specials You Can't Miss

Extra Space Storage in Port Washington offers excellent move-in specials for new customers, such as first month free and first month half-off. Get your unit now and enjoy a great deal!

Cheap Port Washington Self Storage

With cheap storage unit prices as low as $71 in Port Washington plus great move-in deals like first month free or first month half-off at select facilities, Extra Space Storage is the affordable self storage partner near you. Reserve high-quality self storage at 100 S Bayles Ave today!

Why Choose Extra Space Storage?

With a well-maintained, clean, secure facility and friendly, professional staff, customers at our S Bayles Ave location get a self storage experience of the highest quality. We're dedicated to providing you with the best customer service. Read our reviews and see why so many people choose Extra Space Storage to handle their storage needs!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 1034

Phone Number:(516) 767-0500

What to Expect from Extra Space Storage on S Bayles Ave

Hours

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

Port Washington Blvd and Willowdale Ave

Directions from the North

Drive south on Port Washington Blvd. Turn right onto Willowdale Ave. Turn left onto Bayless Ave. Our facility will be on your right.

Directions from the South

Drive north on Port Washington Blvd. Turn left onto Willowdale Ave. Turn left onto Bayless Ave. Our facility will be on your right.

Directions from the East

Drive west on Northern Blvd. Turn right onto Port Washington Ave. Turn left onto Willowdale Ave. Turn left onto Bayless Ave. Our facility will be on your right.

Directions from the West

Drive east on Northern Blvd E. Turn left onto Port Washington Ave. Turn left onto Willowdale Ave. Turn left onto Bayless Ave. Our facility will be on your right.

Frequently Asked Questions at 100 S Bayles Ave

Does Extra Space Storage allow me to cancel online?

Extra Space Storage does not allow you to cancel online. Reach out to the friendly staff at our S Bayless Ave facility to learn more about leasing options.

Do I have to pay to get in my unit if I lose my key?

We may be able to cut the lock off your unit in the event that you lose your key, usually at a small charge. Get in touch with our facility manager at Extra Space Storage on S Bayless for more details on accessing your unit.

What lock is the most secure for storage units?

Padlocks or disc locks are a great way to secure your storage units. Some Extra Space Storage locations also require the use of cylinder locks. If you need a lock for your unit, you can purchase one at Extra Space Storage on S Bayles Ave or visit our website to order one of our recommended locks.

Does Extra Space Storage provide dumpsters on site?

Extra Space Storage at 100 S Bayles Ave does have dumpsters on site. Please contact the facility manager with any questions.

Will clothes get ruined in a storage unit?

Clothes will be fine in self storage when properly stored. We recommend using plastic storage containers or wardrobe boxes to protect your clothes in storage. In addition, renting a climate-controlled storage unit at our S Bayles Ave location can help protect your clothing.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

April 25, 2026

Irene

Posted On Google

overall rating

Daniel was pleasant and professional. Great experiences

Response from Extra Space Storage (4/25/2026)

Irene, thank you for sharing your feedback about Daniel. We're pleased you had great experiences with our professional service.

April 23, 2026

Chris

Posted On Google

overall rating

We just finished up several months of storage of valuable furniture from a family estate. I spoke to both Daniel and John several times, and they always went Above and Beyond to help, including advising on how to maintain the lowest price options. If we need storage solutions in the future, it will be easy to come back to ESS. Thanks guys.

Response from Extra Space Storage (4/23/2026)

Thank you for the wonderful feedback, Chris! We're thrilled that Daniel and John went above and beyond to help with your estate storage needs and provided cost-effective solutions. We appreciate you choosing ESS and look forward to serving you again in the future!

April 11, 2026

Timothy

Posted On Google

overall rating

Highly recommend, very friendly staff and affordable accommodations

Response from Extra Space Storage (4/12/2026)

We are pleased to hear you recommend us! Thank you, Timothy, for recognizing our friendly staff and affordable storage options.

April 11, 2026

Christine

Posted On Google

overall rating

I had an excellent experience with Extra Space Storage! The staff were incredibly kind and helpful from start to finish. The facility itself is spotless and well-maintained. I highly recommend them if you need a reliable, clean storage unit and great customer service!

Response from Extra Space Storage (4/12/2026)

We are delighted to hear about your excellent experience! Thank you, Christine, for recognizing our staff's kindness and our clean facility.

March 20, 2026

Long

Posted On Google

overall rating

Great facility, recommend to all my local clients for storage needs

Response from Extra Space Storage (3/20/2026)

Thank you for recommending us to your clients! We appreciate your trust in our facility.

*savings reflected in rates.