Store your belongings at Extra Space Storage on 643 Farmington Ave in New Britain, CT today! Our large selection of storage units, climate controlled units, electronic gate access, exceptional security, ADA compliant, covered loading bay, deliveries accepted, drive-in building, multiple entrance/exit gates, parking spaces, RV parking, heated loading bay, military discount, wide drive isles, solar site, Wifi available, loading dock, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!
Staff members, particularly William, Bill, and Elizabeth, received high praise for their friendliness, helpfulness, and professionalism.
Cleanliness
The facility is consistently described as clean, well-maintained, and organized, contributing to a positive customer experience.
Affordability
Many customers appreciated the reasonable pricing and value for the services provided, although some expressed concerns about price increases.
Overall Experience
Customers reported great overall experiences, highlighting the ease of the rental process and the supportive staff.
JS
Janelys Salazar
3 days ago
5.0
Jim was great very helpful and super sweet!
PO
Phanie Ortiz
3 days ago
5.0
Great service clean and well kept Hall ways
NB
Natural Birden
Feb 21, 2026
5.0
Bill was amazing. Get showed great customer service and he answered all my questions thank you Bill
PB
Phil Baker
Feb 19, 2026
1.0
Terrible. The staff might be good, but the company is terrible. These reviews will change after they get their first rent increase in 3 months and it's $100 more. Never using Extra Space again. You will all learn.
TW
Tavia Witherspoon
Jan 31, 2026
5.0
Very helpful and friendly, Bill explained everything and answered all my questions
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves residents of New Britain, Farmington, Newington, Plainville, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located at the corner of Farmington Ave and Corbin Ave.
Is Extra Space Storage close to any colleges?
Extra Space Storage is close to Connecticut State University.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Do you have drive-up storage units?
Yes! Whether you’re moving, storing a vehicle, or using commercial storage, drive-up access is one of the best storage features available at Extra Space Storage! Because you can pull a vehicle right up to your unit, it makes moving large, heavy items—like furniture or equipment—in and out of your unit much easier.
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