Extra Space Storage - 3180 - Southampton - Mariner Dr
+ 4 Photos
+ 4 Photos
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
(42)
2x5unit $6.10 / sqft
Features
$65.00$61.00
3x5unit $5.73 / sqft
Features
$92.00$86.00
5x5locker $2.24 / sqft
Features
$60.00$56.00
5x5unit $2.64 / sqft
Features
$70.00$66.00
5x5unit $5.08 / sqft
Features
$135.00$127.00
5x5unit $5.24 / sqft
Features
$138.00$131.00
5x7unit $4.60 / sqft
Features
$170.00$161.00
4x10unit $2.27 / sqft
Features
$96.00$91.00
4x10unit $2.48 / sqft
Features
$105.00$99.00
4x10unit $4.42 / sqft
Features
$187.00$177.00
5x10unit $1.62 / sqft
Features
$86.00$81.00
5x10unit $2.16 / sqft
Features
$115.00$108.00
5x10unit $4.28 / sqft
Features
$226.00$214.00
5x11unit $2.11 / sqft
Features
$123.00$116.00
7x9unit $4.13 / sqft
Features
$276.00$260.00
5x15unit $1.97 / sqft
Features
$156.00$148.00
5x15unit $5.03 / sqft
Features
$388.00$377.00
5x15unit $5.81 / sqft
Features
$444.00$436.00
8x10unit $1.94 / sqft
Features
$165.00$155.00
9x10unit $3.41 / sqft
Features
$321.00$307.00
9x10unit $6.22 / sqft
Features
$562.00$560.00
10x10unit $1.79 / sqft
Features
$190.00$179.00
10x10unit $2.00 / sqft
Features
$212.00$200.00
10x10unit $3.38 / sqft
Features
$351.00$338.00
10x10unit $6.02 / sqft
Features
$602.00
10x11unit $1.82 / sqft
Features
$212.00$200.00
6x20unit $1.82 / sqft
Features
$232.00$219.00
10x15unit $1.63 / sqft
Features
$259.00$244.00
10x15unit $1.63 / sqft
Features
$259.00$244.00
10x15unit $5.37 / sqft
Features
$795.00
9x18unit $3.22 / sqft
Features
$525.00$521.00
11x15unit $1.64 / sqft
Features
$288.00$271.00
9x20unit $1.78 / sqft
Features
$335.00$321.00
10x18unit $3.26 / sqft
Features
$588.00$587.00
19x10unit $4.63 / sqft
Features
$866.00
11x18unit $3.48 / sqft
Features
$686.00
10x20unit $1.78 / sqft
Features
$368.00$356.00
10x20unit $3.49 / sqft
Features
$693.00
10x20unit $4.63 / sqft
Features
$910.00
10x20unit $6.59 / sqft
Features
$1,282.00
20x10unit $6.59 / sqft
Features
$1,282.00
10x20parking space $1.10 / sqft
Features
$234.00$221.00
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 (125)
Vera OBC
I recently rented a 5'x10' climate-controlled unit there and the entire process was fantastic. Price was competitive and the staff could not have been more courteous or helpful. The facility was built about 5 years I believe and it's state-of-the-art. There's an app that allows for incredibly efficient digital access to the electronic door and the overall building is remarkably clean. Access is 6am-10pm by default but I think you can get 24 hr access as well. In short, could not be happier with the place.
Ricardo Pereira Silva
I’m using the Southampton facility at 99 mariners dr since the beginning of 2025 I it’s been very easy to work with them, easy to get in and get out the facility and it’s everything always well maintained.
Donovan Johnson
Mr. Anthony and Mr. Scott i’m not only amazing Customer Service representatives will they go beyond and above the call of duty to give extra extraordinary assistance thus given an amazing guest experience in a storage unit such as ExtraSpace Storage. Not for nothing both of these gentlemen, not only deserve an amazing bonus for Christmas, but they also deserve to be recognized for their dedication and hard work at ExtraSpace Storage.
maura
Great storage facility. The units are clean and secure, the staff was friendly and made rental process so easy. Mobile app is added bonus. Thank you again.
melinda hackett
had a great a great experience with a broken lock..they were super helpful and really watched out for the safety of my unit! highly recommend extra space storage! melinda-southampton
Rent online today or make a
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
Select your storage unit
Reserve for free
Cancel or change your reservation at any time, risk-free
Visit your facility
Move in!