Storage Units in brentwood, NY: Find Self Storage Near You

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    If you need secure self storage in Brentwood, Extra Space Storage has the solution you're looking for! Find everything you need at convenient storage facilities near Dix Hills and Commack.

    5' x 5' Small

    • 1st Floor Access
    • Enclosed Storage
    • Indoor

    $97

    In-Store

    $81

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $225

    In-Store

    $180

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 25' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $396

    In-Store

    $316

    Web Rate

    ACT FAST: LIMITED UNITS

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $65

    In-Store

    $56

    Web Rate

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $211

    In-Store

    $162

    Web Rate

    10' x 20' Large

    • 1st Floor Access
    • Climate Controlled
    • Indoor

    $348

    In-Store

    $276

    Web Rate

    730 Old Willets Path, Hauppauge, New York, 11788

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    Read 294 Reviews

    "Good laugh Nice experience."Read More

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $87

    In-Store

    $63

    Web Rate

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $221

    In-Store

    $156

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 20' Large

    • 1st Floor Access
    • Enclosed Storage
    • Indoor

    $412

    In-Store

    $343

    Web Rate

    3016 Express Dr S, Islandia, New York, 11749

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    Read 153 Reviews

    "Fantastic customer service."Read More

    5' x 5' Small

    • 1st Floor Access
    • Climate Controlled
    • Indoor

    $98

    In-Store

    $63

    Web Rate

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $239

    In-Store

    $198

    Web Rate

    10' x 20' Large

    • 1st Floor Access
    • Climate Controlled
    • Indoor

    $332

    In-Store

    $252

    Web Rate

    ACT FAST: LIMITED UNITS

    1960 Veterans Memorial Hwy, Islandia, New York, 11749

    View Map

    Read 180 Reviews

    "Excellent customer service!!"Read More

    6' x 8' Small

    • Drive-Up Access
    • Enclosed Storage

    $106

    In-Store

    $61

    Web Rate

    ACT FAST: LIMITED UNITS

    6' x 16' Medium

    • Drive-Up Access
    • Enclosed Storage

    $158

    In-Store

    $107

    Web Rate

    Flash Sale

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $337

    In-Store

    $257

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $72

    In-Store

    $61

    Web Rate

    First Month Free*

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $197

    In-Store

    $165

    Web Rate

    First Month Free*

    10' x 20' Large

    • 1st Floor Access
    • Climate Controlled
    • Indoor

    $450

    In-Store

    $435

    Web Rate

    First Month Free*

    5' x 10' Small

    • Climate Controlled
    • Indoor
    • Lift Access

    $143

    In-Store

    $133

    Web Rate

    First Month Half Off*

    5' x 20' Medium

    • Climate Controlled
    • Indoor
    • Stair Access

    $251

    In-Store

    $221

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $385

    In-Store

    $365

    Web Rate

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $96

    In-Store

    $68

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 10' Medium

    • 1st Floor Access
    • Enclosed Storage
    • Indoor

    $299

    In-Store

    $256

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 25' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $643

    In-Store

    $563

    Web Rate

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $111

    In-Store

    $92

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $311

    In-Store

    $256

    Web Rate

    ACT FAST: LIMITED UNITS

    5' x 5' Small

    • 1st Floor Access
    • Climate Controlled
    • Indoor

    $168

    In-Store

    $139

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $346

    In-Store

    $286

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $510

    In-Store

    $430

    Web Rate

    ACT FAST: LIMITED UNITS

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $121

    In-Store

    $96

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $286

    In-Store

    $224

    Web Rate

    10' x 25' Large

    • Climate Controlled
    • Elevator Access
    • Indoor

    $773

    In-Store

    $693

    Web Rate

    ACT FAST: LIMITED UNITS

    4' x 5' Small

    • 1st Floor Access
    • Heated
    • Indoor

    $104

    In-Store

    $89

    Web Rate

    9' x 10' Medium

    • 1st Floor Access
    • Heated
    • Indoor

    $285

    In-Store

    $243

    Web Rate

    10' x 28' Large

    • 1st Floor Access
    • Heated
    • Indoor

    $551

    In-Store

    $471

    Web Rate

    5' x 5' Small

    • 1st Floor Access
    • Heated
    • Indoor

    $80

    In-Store

    $55

    Web Rate

    10' x 10' Medium

    • 1st Floor Access
    • Heated
    • Indoor

    $261

    In-Store

    $223

    Web Rate

    12' x 20' Large

    • Drive-Up Access
    • Enclosed Vehicle Storage
    • Heated

    $562

    In-Store

    $482

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    5' x 5' Small

    • Dehumidified

    $159

    In-Store

    $121

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $269

    In-Store

    $209

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 20' Large

    • Dehumidified

    $545

    In-Store

    $465

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    5' x 5' Small

    • Enclosed Storage
    • Indoor
    • Lift Access

    $83

    In-Store

    $69

    Web Rate

    10' x 15' Medium

    • Drive-Up Access
    • Enclosed Storage

    $398

    In-Store

    $335

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $342

    In-Store

    $287

    Web Rate

    Flash Sale

    +SEE MORE FACILITIES

    Brentwood Self Storage at an Exceptional Value

    When you choose Extra Space Storage, you can expect high-quality, reliable self storage at an affordable price. We maintain well-lit, clean storage facilities that utilize advanced security measures like individually-alarmed units, video surveillance, and electronic gate access!

    Storage Experts That Genuinely Care

    The friendly, professional team behind our Brentwood storage facilities goes above and beyond to ensure your experience with us is excellent. If you need help finding a storage unit, don't hesitate to reach out!

    Types of Storage Units for Rent

    It's easy to find the solution for your residential or commercial storage needs with a wide range of storage units and amenities like climate-controlled storage, drive-up access, and vehicle storage!

    Indoor Storage Units

    Brentwood storage units are available in sizes ranging from 25 square feet to 300+ square feet! Units come with features like first-floor access and elevator access for your convenience.

    Climate-Controlled Storage Units

    If you plan to store delicate belongings, we highly recommend renting a self storage unit with climate control. This amenity typically keeps your unit between 55 and 80 degrees year-round, which can help protect your items from extreme temperature changes.

    Drive-Up Storage Units

    Rent a drive-up access unit to avoid hassles and easily store heavy, bulky items! Just pull your vehicle up next to or into your unit to quickly unload and load belongings.

    Vehicle Storage

    Extra Space Storage in Brentwood has the secure vehicle storage you need! We can handle motorcycles, boats, RVs, trailers, campers, and cars of all sizes with drive-up units and outdoor parking spaces!

    Move-In Specials

    At Extra Space Storage, we offer great move-in deals to ensure our customers always receive the best value! Choose either first month free or first month half off when you reserve your unit.

    Reserve a Storage Unit Near You!

    Ready to rent a storage unit in Brentwood? Reserve online or over the phone today with no credit card required! Our team is available to answer questions or provide a tour of a nearby storage facility.

    *Excludes administrative and insurance fees