25 listings with more than 448 climate-controlled storage units in and around Middlesex, NJ
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Ultimate Self - Storage - 195 South Avenue, Middlesex, NJ 08846
- Climate-Controlled
- Indoor
- Drive-Up Access
$48Small 5x5$140Medium 10x10$280Large 10x20
modSTORAGE - 221 Old New Brunswick Road, Piscataway, NJ 08854
- Climate-Controlled
- Indoor
- 24 hour access
$14Small 5x10$39Medium 10x10$298Large 10x30
Arthur's Self Storage - 223-B Route 22 East, Greenbrook, NJ 08812
- Climate-Controlled
- Indoor
- Retail Available
$76Small 5x10$179Medium 10x10
CubeSmart Self Storage - 1518 South Washington Avenue, Piscataway, NJ 08854
- Climate-Controlled
- Indoor
- Drive-Up Access
$27Small 4x5$96Medium 10x10$163Large 10x20
Public Storage - 328-332 US Highway 22, Green Brook, NJ 08812
- Climate-Controlled
- Indoor
- Drive-Up Access
$57Small 5x5$114Medium 10x10$378Large 10x25
Extra Space Storage - 3950 New Brunswick Avenue, Piscataway, NJ 08854
- Climate-Controlled
- Indoor
- Drive-Up Access
$48Small 5x5$135Medium 10x10$236Large 10x20
Public Storage - 22 Van Veghten Drive, Bridgewater, NJ 08807
- Climate-Controlled
- Indoor
- Drive-Up Access
$66Small 5x5$130Medium 10x10$153Large 10x30
Extra Space Storage - 471 Elizabeth Avenue, Somerset, NJ 08873
- Climate-Controlled
- Indoor
- Retail Available
$43Small 5x5$155Medium 10x10$380Large 10x20
Extra Space Storage - 107 US Highway 22 East, Dunellen, NJ 08812
- Climate-Controlled
- Indoor
- 24 hour access
$44Small 5x5$149Medium 10x10$331Large 10x20
CubeSmart Self Storage - 69 South Main Street, Bound Brook, NJ 08805
- Climate-Controlled
- Indoor
- Retail Available
$34Small 7x10$91Medium 10x10$289Large 10x20
Extra Space Storage - 11 Finderne Avenue, Bridgewater, NJ 08807
- Climate-Controlled
- Indoor
- Drive-Up Access
$59Small 5x5$199Medium 10x10$152Large 10x20
SecureSpace Self Storage - 825 U.S. 22, North Plainfield, NJ 07060
- Climate-Controlled
- Indoor
- Drive-Up Access
$22Small 5x5$66Medium 10x10$152Large 10x20
Public Storage - 120 McKinley Street, South Plainfield, NJ 07080
- Climate-Controlled
- Indoor
- Drive-Up Access
$62Small 5x5$185Medium 10x10$311Large 10x20- No Photo Available
Storage Sense - 1370 Centennial Avenue, Piscataway, NJ 08854
- Climate-Controlled
- Indoor
- Onsite Manager
$34Small 4x5$124Medium 10x10
Columbia Self Storage - 3752 Park Avenue, South Plainfield, NJ 07080
- Climate-Controlled
- Drive-Up Access
- Retail Available
$31Small 5x5$94Medium 10x10$198Large 10x20
Manhattan Mini Storage - 351 US 22, North Plainfield, NJ 07060
- Climate-Controlled
- Indoor
- Retail Available
$42Small 5x5$79Medium 10x10$189Large 10x20
Public Storage - 1750 Route 22 East, Scotch Plains, NJ 07076
- Climate-Controlled
- Indoor
- Retail Available
$48Small 5x5$142Medium 10x10$381Large 10x20
Extra Space Storage - 1007 Jersey Avenue, New Brunswick, NJ 08901
- Climate-Controlled
- Indoor
- Retail Available
$29Small 5x5$134Medium 5x20$244Large 10x20
Bright Box Self Storage - 639 South Avenue, Plainfield, NJ 07062
- Climate-Controlled
- Indoor
- Retail Available
$29Small 3x4$149Medium 10x10$209Large 10x20
SecureSpace Self Storage - 1635 Stelton Road, Piscataway, NJ 08854
- Climate-Controlled
- Indoor
- Drive-Up Access
$24Small 4x5$88Medium 10x10$170Large 10x20
Extra Space Storage - 1559 US-22, Watchung, NJ 07069
- Climate-Controlled
- Indoor
- 24 hour access
$24Small 5x5$142Medium 10x10$285Large 10x20
Store Space Self Storage - 141 US 206, Hillsborough, NJ 08844
- Climate-Controlled
- Indoor
- 24 hour access
CubeSmart Self Storage - 619 Somerset Street, Somerset, NJ 08873
- Climate-Controlled
- Indoor
- Retail Available
$45Small 5x5$96Medium 10x10$304Large 20x10
Extra Space Storage - 60 Bridge Street, Metuchen, NJ 08840
- Climate-Controlled
- Indoor
- 24 hour access
$61Small 5x5$224Medium 10x10$519Large 10x20
J & M Self Storage - 1939 Oak Tree Road, Edison, NJ 08820
- Climate-Controlled
- Indoor
- Drive-Up Access
$54Small 5x5$179Medium 10x10$329Large 10x20
Trending storage types in Middlesex:
Check out climate-controlled storage units in nearby cities:
- Piscataway, NJ 3 mi away from $14/mo
- South Plainfield, NJ 5 mi away from $31/mo
- Plainfield, NJ 6 mi away from $29/mo
- New Brunswick, NJ 7 mi away from $31/mo
- Metuchen, NJ 8 mi away from $85/mo
- Scotch Plains, NJ 8 mi away from $48/mo
- Berkeley Heights, NJ 9 mi away from $11/mo
- North Brunswick, NJ 9 mi away from $28/mo
- Clark, NJ 11 mi away from $75/mo
- East Brunswick, NJ 12 mi away from $39/mo
- Woodbridge, NJ 12 mi away from $27/mo
- Rahway, NJ 12 mi away from $36/mo
- Sayreville, NJ 12 mi away from $37/mo
- Avenel, NJ 13 mi away from $67/mo
- Springfield, NJ 13 mi away from $74/mo
- South Brunswick, NJ 14 mi away from $34/mo
- Roselle, NJ 14 mi away from $68/mo
- Linden, NJ 15 mi away from $47/mo
- Carteret, NJ 15 mi away from $30/mo
Need more options? Browse storage units in other New Jersey cities!
- Newark, NJ from $12/mo
- Jersey City, NJ from $27/mo
- Paterson, NJ from $32/mo
- Elizabeth, NJ from $19/mo
- Edison, NJ from $34/mo
- Toms River, NJ from $8/mo
- Trenton, NJ from $34/mo
- Clifton, NJ from $74/mo
- Brick, NJ from $34/mo
- Cherry Hill, NJ from $23/mo
- Middletown, NJ from $69/mo
- Bayonne, NJ from $123/mo
- Passaic, NJ from $27/mo
- Union City, NJ from $58/mo
- Berkeley, NJ from $38/mo
- Hamilton, NJ from $46/mo
- Jackson, NJ from $19/mo
- Union, NJ from $11/mo
- North Bergen, NJ from $17/mo
- Hoboken, NJ from $78/mo
Average storage prices in Middlesex
With prices starting at $48, you’ll find everything from compact locker-sized units to large spaces for cars, RVs or household goods. The average monthly rate for a storage unit in Middlesex is $167.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $48 | - |
| 5x10 | $70 | - |
| 10x10 | $140 | - |
| 10x20 | $280 | - |
| 10x30 | $385 | - |
| Average (all sizes) | $185 | - |
Why you should use climate-controlled self storage?
Climate-controlled storage units maintain a consistent temperature throughout the year, regardless of the outside weather. This type of storage will protect your belongings from the damaging effects of extreme heat and cold.
Climate-controlled storage also manages humidity levels, preventing moisture-related damage like mold and mildew.
Whether you’re storing electronics, antiques, documents, or artwork, climate-controlled units offer the best environment to keep these sensitive items safe.

Frequently asked questions
How safe is self storage?
Most self storage facilities have some level of security, often including surveillance cameras and gated access. Popular security features include video surveillance and secure entry systems. Know that the facility comes with a strong security setup can give you confidence that your belongings are safe until you need them again.
What is climate-controlled storage?
Climate-controlled storage refers to a type of storage where temperature and humidity. The primary goal of climate control is to protect your belongings from environmental damage. Items that are sensitive or fragile, like furniture, appliances or antiques, aren't built to endure fluctuations in temperature and humidity. Without climate control, a standard self storage unit can expose these types of possessions to common damage like mold, mildew, rust, and corrosion.
What items cannot be put in storage?
Generally, avoid storing plants, food, live animals, hazardous and wet items among other. However, ask the facility you plan on renting from to find out the specific list of items that can't be put in storage.
Can I go to my storage unit anytime?
Access to your unit can vary depending on the facility. Some self storage locations offer 24/7 access, while others limit entry to specific operating hours that can vary. It's also a good idea to ask what their access schedule prior renting a unit to see if it matches your needs.
Methodology Note: Self storage data - including pricing and unit information - is analyzed and curated by RentCafe Self Storage. Statements reflect local market coverage and storage availability trends within the area.
Data sources: RentCafe Self Storage Research, Yardi Matrix, U.S. Census.