Storage Units in Brentwood, NY

Find Cheap Storage Near Brentwood at 21 Facilities.

Reserve for Free - No Credit Card Required

Compare Live Prices and Book Online Today

FindStorageFast tracks live pricing from 21 storage facilities in Brentwood—so you can compare real rates, find the lowest price, and reserve online in minutes without calling around. Our platform is free to use and shows unbiased pricing direct from facilities.

Storage units in Brentwood start at $10.20/month. Popular 10×10 units average $143.90/month across the market, with the lowest currently at $83.25/month—based on FindStorageFast's pricing data updated June 16, 2026. Filter by location, size, features and deals like first month FREE to see what's available today.

Compare Live Prices and Book Online Today

Showing 21-21 of 21 Results

Storage Unit Prices In Brentwood, NY

FindStorageFast monitors real-time pricing at 21 storage facilities in Brentwood. Current rental rates by unit size as of June 16, 2026:

5x5 storage units (25 sq ft)
Average price in Brentwood: $56.35/month
Lowest price in Brentwood: $10.20/month
Cheapest 5x5 units located at: CubeSmart Self Storage - NY Brightwaters Orinoco Drive

5x10 storage units (50sq ft)
Average price in Brentwood: $91.26/month
Lowest price in Brentwood: $45.00/month
Cheapest 5x10 units located at: Extra Space Storage - 7995 - Huntington Station - 403 Oakwood Rd

10x10 storage units (100 sq ft)
Average price in Brentwood: $143.90/month
Lowest 10x10 in Brentwood: $83.25/month
Cheapest 10x10 units located at: CubeSmart Self Storage - North Babylon

10x15 storage units (150 sq ft)
Average price in Brentwood: $240.99/month
Lowest price in Brentwood: $151.00/month
Cheapest 10x15 units located at: Extra Space Storage - 0805 - Islandia - Express Drive South

10x20 storage units (200 sq ft)
Average price in Brentwood: $306.25/month
Lowest price in Brentwood: $155.00/month
Cheapest 10x20 units located at: Extra Space Storage - 0805 - Islandia - Express Drive South

Unsure of what unit size you need? Our storage unit size guide provides more details on what fits in each size. All pricing above is updated daily from FindStorageFast marketplace data. Last updated June 16, 2026.


What Features Affect Brentwood Storage Prices

Climate Controlled Storage Units

Climate controlled units maintain consistent conditions year-round, protecting stored items from heat, cold, and humidity damage. Learn more about which items need climate control in our comprehensive guide.

Findstoragefast tracks 18 climate-controlled storage facilities in Brentwood, with an average price of $62.97/month. CubeSmart Self Storage - NY Brightwaters Orinoco Drive currently offers the lowest price at $10.20/month.


Drive-up Access

Drive-up units provide ground-level vehicle access directly to your storage unit eliminating elevators, hallways, and loading hassles. These units work best for business inventory, contractor equipment, DIY moves and those needing frequent access.

FindStorageFast tracks 10 facilities in Brentwood offering drive-up access storage. Prices average $356.72/month with the current lowest price being $60.00/month at Extra Space Storage - 7204 - Islandia - Veterans Memorial Hwy.


24 Hour Access

24-hour access lets you retrieve or store items on your schedule, while limited-access facilities restrict entry to specific hours—typically 6am-10pm.

Round-the-clock access is available at 2 Brentwood facilities, with prices starting at $63.00/month at Prime Storage - Central Islip.


Vehicle Storage in Brentwood

Vehicle storage provides a dedicated space to protect cars, RVs, boats, and other vehicles from weather and theft when not in use.

9 Brentwood facilities offer vehicle storage starting at $109.00/month. Options include outdoor parking, covered parking, and drive-up storage units. The lowest price for vehicle storage near Brentwood (as of June 16, 2026) is at Storage Post - Setauket (East).

The lowest vehicle storage prices in Brentwood by parking space size, from FindStorageFast marketplace data:

20 ft parking space: $109.00/month at Storage Post - Setauket (East).

25 ft parking space: $135.00/month at Extra Space Storage - 3894 - Patchogue - Sunrise Hwy.

30 ft parking space: $229.00/month at Storage Post - Setauket (East).


About FindStorageFast in Brentwood

FindStorageFast has been tracking storage pricing and availability since 2008, and today monitors 21 facilities in Brentwood as part of a network spanning 1,500+ cities across the United States, Canada, the United Kingdom, and Australia. Pricing data is updated daily so you're always seeing current market rates—not outdated prices.

Facility websites show you their rates, FindStorageFast gives you an unbiased view of every major operator in Brentwood, so you can compare real pricing and book with confidence. 

Whether you're moving, downsizing, or need short-term storage between moves, FindStorageFast's market data helps you find the right unit at the right price in Brentwood.

Frequently Asked Questions

How do I find storage units near me?

FindStorageFast shows storage facilities in Brentwood sorted by distance from your location. Compare live prices at 21 facilities starting at $10.20/month. View unit sizes, amenities like climate control and drive-up access. See current availability and book the best prices online for free.

Can I store a vehicle in a Brentwood self storage unit?

Yes - at least 9 storage facilities in Brentwood offer outdoor parking for car, boat, and RV storage. Some facilities offer covered parking or drive-up storage to help protect your vehicle from the elements. Drive-up and covered options generally cost more than regular outdoor parking spaces.

How much does a 10x10 storage unit cost in Brentwood?

On June 16, 2026 the average cost of a 10 x 10 storage unit in Brentwood was $143.90 per month, while the cheapest 10 x 10 storage unit is $83.25 per month at CubeSmart Self Storage - North Babylon.

How much does storage cost in Brentwood?

Storage prices in Brentwood vary by size and location. Small 5 x 5 units start at $10.20 monthly, popular 10 x 10 units begin at $83.25/month and large 10 x 20 units start at $155.00. Climate-controlled units generally come at a 10-15% premium. Compare exact pricing across all Brentwood facilities on FindStorageFast.

Do I need climate controlled storage?

Depends what you're storing. Electronics, wood furniture, photos, and anything leather needs climate control or it'll warp, crack, or grow mold. Metal tools, plastic stuff, and outdoor furniture? You're fine without it. In Brentwood, climate control averages $62.97/month. Only pay the premium if most of your stuff actually needs protection.

Can I book storage online in Brentwood?

Yes, FindStorageFast lets you compare and reserve storage units online across Brentwood. View real-time availability, compare pricing at 21 facilities, read reviews, and book instantly. No calling multiple locations – reserve your unit in 2 minutes with an immediate confirmation.

How much is climate controlled storage in Brentwood?

The average price for a climate controlled storage unit in Brentwood on June 16, 2026 is $62.97 per month. Prices vary depending on unit size and facility location. You can find the cheapest climate controlled storage unit in Brentwood at CubeSmart Self Storage - NY Brightwaters Orinoco Drive for $10.20 per month.

What can I store in a storage unit?

Storage units work well for most household items, furniture, seasonal goods, and business inventory. Facilities restrict flammable materials (gasoline, propane, paint thinner, chemicals), perishable food, plants, animals, and illegal items. Firearms, ammunition, and valuable items like jewelry vary. Some facilities prohibit them entirely, while others allow them with restrictions. Storing prohibited items can violate your lease agreement and result in access restrictions. Review your lease's prohibited items section to avoid issues.

Do storage prices vary a lot?

Yes. Unit size has the biggest impact—small units start at $10.20/month while large units start at $240.99/month. Location and amenities, such as climate control, drive-up access, and 24/7 access also increase monthly pricing. Facilities in downtown Brentwood, generally cost more than those in nearby suburban areas.

What size storage unit do I need?

A 5 x 5 storage unit (walk-in closet size) fits a small bedroom or dorm room. A 5 x 10 holds a one-bedroom apartment. A 10x10 fits a two-bedroom apartment with furniture. Use FindStorageFast's size guide to compare options across Brentwood facilities.