Storage units in Union, Union County, NJ, and nearby areas
City Closet Storage, Vauxhall, NJ 07088
- Climate-Controlled
- Indoor
- Retail Available
3' x 5' Small $35/mo10' x 10' Medium $100/mo10' x 20' Large $212/mo- Contactless
Extra Space Storage, Union, NJ 07083
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $58/mo10' x 10' Medium $178/mo10' x 20' Large $331/mo Extra Space Storage, Union, NJ 07083
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $77/mo10' x 19' Medium $217/mo10' x 20' Large $379/mo- Contactless
CubeSmart Self Storage, Union, NJ 07083
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $28/mo10' x 10' Medium $210/mo10' x 20' Large $392/mo - Contactless
Extra Space Storage, Union, NJ 07083
- Climate-Controlled
- Indoor
- 24 hour access
3' x 5' Small $9/mo10' x 10' Medium $125/mo10' x 25' Large $314/mo Extra Space Storage, Newark, NJ 07114
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $16/mo10' x 10' Medium $215/mo10' x 20' Large $497/mo- Contactless
Extra Space Storage, Irvington, NJ 07111
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 4' Small $69/mo5' x 20' Medium $202/mo10' x 20' Large $327/mo Safeguard Self Storage, Mountainside, NJ 07092
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $22/mo10' x 10' Medium $145/mo10' x 20' Large $379/mo- Contactless
Safeguard Self Storage, Elizabeth, NJ 07201
- Climate-Controlled
- Indoor
- Retail Available
5' x 5' Small $39/mo10' x 10' Medium $129/mo10' x 20' Large $255/mo - Contactless
Extra Space Storage, South Orange, NJ 07079
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $57/mo10' x 10' Medium $202/mo10' x 20' Large $271/mo - Contactless
Extra Space Storage, Mountainside, NJ 07092
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 4' Small $47/mo10' x 15' Medium $125/mo10' x 20' Large $154/mo - Contactless
Manhattan Mini Storage, Springfield, NJ 07081
- Climate-Controlled
- Indoor
- Retail Available
5' x 10' Small $81/mo10' x 10' Medium $147/mo10' x 20' Large $292/mo - Contactless
Storage Post, Linden, NJ 07036
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $39/mo10' x 15' Medium $177/mo10' x 20' Large $439/mo - Contactless
Prime Storage, Roselle, NJ 07203
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $68/mo5' x 20' Medium $186/mo10' x 20' Large $286/mo - Contactless
Public Storage, Mountainside, NJ 07092
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $47/mo10' x 10' Medium $137/mo10' x 20' Large $412/mo - Contactless
Extra Space Storage, Millburn, NJ 07041
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $99/mo10' x 10' Medium $272/mo10' x 20' Large $460/mo - Contactless
Access Self Storage, Kenilworth, NJ 07033
- Climate-Controlled
- Indoor
- 24 hour access
4' x 5' Small $39/mo10' x 10' Medium $193/mo12' x 24' Large $499/mo SmartStop Self Storage, Newark, NJ 07114
- Climate-Controlled
- Indoor
- Drive-Up Access
3' x 4' Small $10/mo10' x 10' Medium $131/mo10' x 25' Large $157/moFlexible Warehousing, South Orange, NJ 07079
- Indoor
- Drive-Up Access
- Retail Available
- Contactless
Public Storage, Hillside, NJ 07205
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $29/mo10' x 10' Medium $182/mo10' x 20' Large $257/mo
Storage units in nearby cities:
- Hillside, NJ : 24 storage units (3 miles away) from $29
- Springfield, NJ : 6 storage units (3 miles away) from $81
- Roselle, NJ : 17 storage units (3 miles away) from $68
- Millburn, NJ : 31 storage units (5 miles away) from $99
- Linden, NJ : 109 storage units (6 miles away) from $39
- Clark, NJ : 22 storage units (6 miles away) from $35
- Rahway, NJ : 8 storage units (7 miles away) from $50
- West Orange, NJ : 35 storage units (7 miles away) from $40
- Harrison, NJ : 46 storage units (7 miles away) from $31
- Scotch Plains, NJ : 9 storage units (7 miles away) from $38
- Livingston, NJ : 36 storage units (7 miles away) from $16
- Silver Lake, NJ : 37 storage units (8 miles away) from $60
- Avenel, NJ : 21 storage units (8 miles away) from $53
- Carteret, NJ : 40 storage units (8 miles away) from $33
- Berkeley Heights, NJ : 92 storage units (9 miles away) from $19
- Bloomfield, NJ : 45 storage units (9 miles away) from $83
- Montclair, NJ : 32 storage units (9 miles away) from $130
- Bayonne, NJ : 120 storage units (9 miles away) from $29
- Kearny, NJ : 12 storage units (9 miles away) from $66
- Iselin, NJ : 24 storage units (9 miles away) from $50
Browse storage units in other top cities across New Jersey:
- Newark, NJ : 316 storage units from $10
- Jersey City, NJ : 295 storage units from $19
- Paterson, NJ : 92 storage units from $22
- Elizabeth, NJ : 59 storage units from $39
- Edison, NJ : 102 storage units from $9
- Toms River, NJ : 277 storage units from $8
- Trenton, NJ : 28 storage units from $37
- Clifton, NJ : 98 storage units from $36
- Brick, NJ : 154 storage units from $32
- Cherry Hill, NJ : 152 storage units from $16
How much is a storage unit in Union?
The average price for a storage unit in Union, Union County, NJ is about $172 per month. Rates vary depending on unit size, amenities, and location.
Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.
Average Storage Unit Prices (October 2026)
| Unit Size | Non-Climate Controlled | Climate Controlled | All Unit Types (Average) |
|---|---|---|---|
| 5x5 | $86 | $47 | $51 |
| 5x10 | $147 | $99 | $103 |
| 10x10 | $304 | $188 | $211 |
| 10x15 | $396 | $247 | $290 |
| 10x20 | $412 | $338 | $359 |
| 10x30 | $735 | $488 | $611 |
| Average (All Sizes) | $346 | $235 | $271 |
How to find the cheapest storage in Union?
When looking for cheap storage units in Union, timing can make a big difference. Union storage prices tend to be lowest in March, averaging around $180. In contrast, May is typically the most expensive time for self storage in Union, with rates reaching up to $198.
Price & Availability Index for Union Storage Units
Click any point to view month-specific storage unit prices and availability at local facilities.
| Month | Units | Average price |
|---|---|---|
| Aug 2025 | 229 | $189 |
| Sep 2025 | 229 | $192 |
| Oct 2025 | 229 | $192 |
| Nov 2025 | 229 | $192 |
| Dec 2025 | 229 | $187 |
| Jan 2026 | 232 | $181 |
| Feb 2026 | 232 | $181 |
| Mar 2026 | 232 | $180 |
| Apr 2026 | 232 | $189 |
| May 2026 | 232 | $198 |
| Jun 2026 | 232 | $198 |
| Jul 2026 | 232 | $195 |
The chart above offers a clear month-by-month look at Union storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.
These seasonal shifts in self storage costs in Union are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Union, consider renting during the off-season when demand drops and availability improves.
What types of specialized storage can you rent in Union?
Union offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.
Car Storage
Car storage in Union offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $265 per month.
RV Storage
With RV storage in Union, you can park your motorhomes and trailers securely between trips. Facilities offer options from outdoor parking to fully enclosed, climate-controlled units. Prices average around $426 per month, but can vary based on size, amenities, and proximity to highways or lakes.
Frequently Asked Questions
How much does self storage cost in Union, Union County?
On average, a Union, Union County storage unit costs around $172/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $220/month, while a climate-controlled unit averages about $138/month.
What is the cheapest storage unit price in Union, Union County right now?
The lowest storage prices in Union, Union County start at $9/month for a 3′×5′ self storage unit — perfect for renters seeking budget-friendly options.
How do climate-controlled storage prices compare to standard units?
In Union, Union County, climate-controlled storage can actually be cheaper than standard units, with average rates about 20% lower. This makes them a smart choice for protecting items from heat and humidity at a lower cost.
Can I access my storage unit 24/7 in Union, Union County?
Yes, some storage facilities in Union, Union County offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.
What is the average customer rating for storage units in Union, Union County?
Based on 4,394 reviews, storage customers in Union, Union County rated their experience an impressive 4.8. This excellent score highlights consistently strong satisfaction with Union, Union County storage facilities, from customer service to overall convenience.


