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Find Your Perfect Self-Storage Unit in Mastic Beach

Security Features. Clean, Well-Maintained Facilities. Award-Winning Customer Service.

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Had a great experience, friendly, informative and courteous. The property is clean and organized; unit is excellent. Very happy they are here.

—RobDHS

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People's Choice Stevie Awards 2018 Winner ISS Best of Business 2017 One of the most trusted names in self storage.
People's Choice Stevie Awards 2018 Winner ISS Best of Business 2017 One of the most trusted names in self storage.
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Rent a Storage Unit in mastic beach, NY Today to Lock In Your Deal

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Had a great experience, friendly, informative and courteous. The property is clean and organized; unit is excellent. Very happy they are here.

—RobDHS

See All Customer Reviews

Rent a Storage Unit in mastic beach, NY Today to Lock In Your Deal

Reserve Online Today To Lock In Deal

Up to 15% Off & First Month Free †

Not sure what size you need? View our Size Guide. Don't worry; you can change sizes later.
Our most popular unit size is Small, but don't worry, you can change sizes later.

8.92 miles

Small Storage

Prices from

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Medium Storage

Prices from

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Large Storage

Prices from

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Vehicle Storage

Prices from

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Available Storage Unit Sizes:

Small Medium Large Parking

As low as

$245


We'll work to find space for you. Let us call you to help you find your solution.
Find Space for Me 
Units available for reservation; no credit card information required.

10'x15'* Storage Unit

Outside Drive-Up Access

$272.00 $244.80

$272.00 in store
$244.80 online

10% Off
& Half Off First Month

plus Half Off First Month

Units available for reservation; no credit card information required.

10'x20'* Storage Unit

Outside Drive-Up Access

$311.00 $264.35

$311.00 in store
$264.35 online

15% Off
& First Month Free

plus First Month Free


We'll work to find space for you. Let us call you to help you find your solution.
Find Space for Me 

9.19 miles

Small Storage

Prices from

--

Medium Storage

Prices from

--

Large Storage

Prices from

--

Vehicle Storage

Prices from

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Available Storage Unit Sizes:

Small Medium Large Parking

As low as

$128

Units available for reservation; no credit card information required.

5'x10'* Storage Unit

Indoor Storage Unit

1st Floor Access

$150.00 $127.50

$150.00 in store
$127.50 online

15% Off

Units available for reservation; no credit card information required.

10'x10'* Storage Unit

Indoor Storage Unit

1st Floor Access

$228.00 $205.20

$228.00 in store
$205.20 online

10% Off

10'x15'* Storage Unit

Indoor Storage Unit

1st Floor Access

$242.00 $217.80

$242.00 in store
$217.80 online

10% Off

Units available for reservation; no credit card information required.

13'x14'* Storage Unit

Indoor Storage Unit

Lift Access

$242.00 $205.70

$242.00 in store
$205.70 online

15% Off

14'x13'* Storage Unit

Indoor Storage Unit

Lift Access

$242.00 $205.70

$242.00 in store
$205.70 online

15% Off

12'x16'* Storage Unit

Indoor Storage Unit

Lift Access

$243.00 $206.55

$243.00 in store
$206.55 online

15% Off

10'x20'* Storage Unit

Indoor Storage Unit

1st Floor Access

$250.00 $225.00

$250.00 in store
$225.00 online

10% Off


We'll work to find space for you. Let us call you to help you find your solution.
Find Space for Me 

11.25 miles

Small Storage

Prices from

--

Medium Storage

Prices from

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Large Storage

Prices from

--

Vehicle Storage

Prices from

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Available Storage Unit Sizes:

Small Medium Large Parking

As low as

$87

Units available for reservation; no credit card information required.

5'x5'* Storage Unit

Climate Controlled

Elevator Access

$97.00 $87.30

$97.00 in store
$87.30 online

10% Off

5'x5'* Storage Unit

Climate Controlled

1st Floor Access

$106.00 $95.40

$106.00 in store
$95.40 online

10% Off

5'x10'* Storage Unit

Climate Controlled

Elevator Access

$131.00 $117.90

$131.00 in store
$117.90 online

10% Off
& Half Off First Month

plus Half Off First Month

5'x10'* Storage Unit

Climate Controlled

1st Floor Access

$137.00 $123.30

$137.00 in store
$123.30 online

10% Off

Units available for reservation; no credit card information required.

10'x10'* Storage Unit

Climate Controlled

1st Floor Access

$248.00 $223.20

$248.00 in store
$223.20 online

10% Off

10'x10'* Storage Unit

Outside Drive-Up Access

$343.00 $308.70

$343.00 in store
$308.70 online

10% Off

10'x15'* Storage Unit

Climate Controlled

Elevator Access

$361.00 $324.90

$361.00 in store
$324.90 online

10% Off
& Half Off First Month

plus Half Off First Month

Units available for reservation; no credit card information required.

10'x20'* Storage Unit

Outside Drive-Up Access

$364.00

Limited Units, Reserve Now!

10'x30'* Storage Unit

Outside Drive-Up Access

$639.00 $543.15

$639.00 in store
$543.15 online

15% Off
& First Month Free

plus First Month Free


We'll work to find space for you. Let us call you to help you find your solution.
Find Space for Me 

13.49 miles

Small Storage

Prices from

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Medium Storage

Prices from

--

Large Storage

Prices from

--

Vehicle Storage

Prices from

--

Available Storage Unit Sizes:

Small Medium Large Parking

As low as

$147

Units available for reservation; no credit card information required.

10'x5'* Storage Unit

Indoor Storage Unit

1st Floor Access

$173.00 $147.05

$173.00 in store
$147.05 online

15% Off

5'x10'* Storage Unit

Outside Drive-Up Access

$192.00 $172.80

$192.00 in store
$172.80 online

10% Off
& Half Off First Month

plus Half Off First Month

Units available for reservation; no credit card information required.

10'x15'* Storage Unit

Outside Drive-Up Access

$232.00 $208.80

$232.00 in store
$208.80 online

10% Off
& Half Off First Month

plus Half Off First Month

Units available for reservation; no credit card information required.

10'x20'* Storage Unit

Outside Drive-Up Access

$335.00 $301.50

$335.00 in store
$301.50 online

10% Off


We'll work to find space for you. Let us call you to help you find your solution.
Find Space for Me 
Mastic Beach, New York Storage Facility Features*:



CubeSmart locations offer a variety of storage spaces such as personal storage, mini storage and commercial storage. Reserve a space today.
*Available at select storage facilities.

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Thank you for visiting CubeSmart's storage facilities in Mastic Beach!

At our Mastic Beach storage facilities, CubeSmart offers a number of solutions for all types of storage needs. Self storage units vary in size from mini storage units to larger units that can accommodate cars, boats and RVs. We also provide on-site packing supplies to help make the process of putting your items in storage smooth and effortless.


Whether you're planning to relocate, storing sensitive documents for business, or just need to make more room in your apartment, CubeSmart's Mastic Beach facilities offer storage solutions to fit different situations and budgets. With climate controlled/air conditioned spaces and differently sized units to choose from, CubeSmart Mastic Beach can accommodate any self storage need.


Reserving a storage unit at CubeSmart's Mastic Beach locations is convenient and hassle free!

We know you have options when it comes to self storage in the Mastic Beach area. That's why we want you to know about all of the great things CubeSmart has to offer, the combination of which can't be found anywhere else. Our storage units are cheap when you consider the amenities we provide like convenient access and security features. In addition to clean storage facilities and friendly managers, you'll enjoy more free services than ever before – we even provide photocopying!


Looking for convenient self-storage in Mastic Beach? We're committed to providing customers with customized, hassle-free storage options at affordable rates. CubeSmart's aim is to help make storage, regardless of the need, as easy as possible.


So go ahead and compare our prices to the following storage companies also servicing the Mastic Beach area:

  • East End Freight
  • East Moriches Self Storage
  • Extra Space Storage
  • Medford Mini Storage
  • Public Storage
  • South Haven Svc Incorporated
  • Storage Depot
  • Storage R Us Incorporated
  • Westhampton Self Storage

At CubeSmart, we're certain you'll find great deals on a variety of storage solutions.

*Storage unit sizes are approximate and subject to availability.
Promotions available on select units and cannot be combined with other offers except for our military discounts.
Other restrictions, taxes, fees, and insurance requirements may apply. Click here for offer details.