Extra Space Storage - 5023 - Flemington - Route 202
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Features & Amenities
On-site office
Video cameras on site
Resident manager
Climate controlled units
First floor access
Drive-up access
Vehicle Storage
Deals
Available Units
(14)
5x10unit $1.04 / sqft
Flash Sale
Features
$53.00$52.00
10x5unit $1.26 / sqft
Features
$65.00$63.00
5x10unit $1.54 / sqft
Features
$77.00
5x10unit $2.14 / sqft
Features
$107.00
10x10unit $0.92 / sqft
Flash Sale
Features
$93.00$92.00
10x10unit $1.60 / sqft
Flash Sale
Features
$160.00
10x15unit $0.85 / sqft
Flash Sale
Features
$127.00
10x15unit $1.36 / sqft
Flash Sale
Features
$204.00
10x15unit $1.65 / sqft
Features
$248.00
10x20unit $1.25 / sqft
Features
$249.00
10x20unit $1.35 / sqft
Features
$270.00
10x25unit $1.32 / sqft
Flash Sale
Features
$330.00
10x30unit $1.48 / sqft
Features
$443.00
10x15parking space $0.92 / sqft
Features
$138.00
Facility Details
Office & Access Hours
Accessibility & Security
Vehicle Storage & Property Coverage
Payments, Billing and Miscellaneous
Storage Unit Size Calculator
Choosing the right storage unit size can feel overwhelming, but our storage unit size calculator makes it easy. To find the right storage unit for you, simply select the types and amounts of items you want to store and our calculator will quickly suggest the best unit size for your needs.
Browse a range of commonly stored items like furniture, mattresses, boxes, and appliances. From kitchen essentials to bedroom furniture, living room decor, office supplies, dining room pieces, garage gear, and more—our tool helps you make an informed choice.
Customer Reviews
Verified (0)
Google (83)
Mary Jo Loboda
Great service and prices! Michael was very helpful and patient. He took the time to explain how to input the codes at the access gates, which was brand new to me.
Valencia Crisco
Extra Space Storage in Flemington, NJ is a fantastic facility with clean, dry units and a well-organized operation. Michael in the office is professional, friendly, and always willing to help. I’ve had a great experience here and highly recommend it to anyone needing storage.
Kathy Greene
Gary at Extra Space Storage has been extremely helpful with questions that I had during the company transition from Stowaway Storage to Extra Space Storage. His customer service was A++ and the storage facility in general is very clean, safe and an organized facility as a whole. I highly recommend this storage facility!!
Michelle Rice
Rented a storage locker here short term during a move. The staff couldn't have been more helpful. Every interaction was met with such kindness. Would absolutely use this facility again if I'm ever in need. Highly recommend!
Harold D
Extra Space Storage is a greedy publicly traded REIT company. 80% rent increase! They purchased the Stowaway Self Storage property on Rt 202 in Flemington a few months ago, mid 2025, and changed to Extra Space Storage. Stowaway Self Storage was a company that I had been with for 10 years, in the same storage unit. THEN Extra Space Storage raised my rent %80 at the 2026 new year. In my opinion they try to take advantage of people who have limited options. Fortunately I have a few options. I moved out. I will never do business with this company again. They lost this customer for life.
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risk-free reservation
There's two easy ways to secure a unit at this storage facility:
- 1You can complete your rental process online today and go straight to your unit when you plan to move in.
- 2You can make a reservation today with no payment until you sign your lease at your move-in date.
How It Works
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