4.8
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 06:00am-01:00am
    Sat: 06:00am-01:00am
    Sun: 06:00am-01:00am
  • New Customer: 
  • Current Customer: (203) 504-9832

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 Access
With upgrade
Nearby Locations
4.8

Extra Space Storage at 1525 Boston Post Rd

Call our Storage Experts
Storage Experts Available
Mon-Fri: 06:00am-01:00am
Sat: 06:00am-01:00am
Sun: 06:00am-01:00am

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 Access
With upgrade

Select a Unit Below

One-Time Admin Charge
$19.99
You will be charged a one-time lock charge. Your lock fee may be refundable if you bring your own lock and it is approved for compatibility by your Store Manager. This fee does not apply to digital-access units.
$29
This one-time admin charge covers lease processing and your account setup.
Rates are introductory and subject to change
Small
3' x 4'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$29
WEB RATE
$17

LOWEST IN 30 DAYS!*

Small
4' x 4'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$36
WEB RATE
$22

LOWEST IN 30 DAYS!*

Small
5' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$39
WEB RATE
$21

LOWEST IN 30 DAYS!*

Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$51
WEB RATE
$31

LOWEST IN 30 DAYS!*

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$74
WEB RATE
$41
Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$91
WEB RATE
$56

LIMITED UNITS

Small
5' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$101
WEB RATE
$56
Small
5' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$125
WEB RATE
$76

LIMITED UNITS

Medium
7' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$132
WEB RATE
$74

LOWEST IN 30 DAYS!*

Medium
7' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$162
WEB RATE
$97

ACT FAST: 1 LEFT!

Medium
9' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$138
WEB RATE
$78

Flash Sale!*

Medium
9' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$196
WEB RATE
$117

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$176
WEB RATE
$100

LOWEST IN 30 DAYS!*

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$221
WEB RATE
$132
Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$327
WEB RATE
$219

ACT FAST: 1 LEFT!

Large
14' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$252
WEB RATE
$152

LIMITED UNITS

Large
15' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$327
WEB RATE
$219
Large
10' x 25'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$360
WEB RATE
$249

LOWEST IN 30 DAYS!*

Large
15' x 25'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$516
WEB RATE
$389

LOWEST IN 30 DAYS!*

Units Available Nearby

9' x 10'

Available now at 16 Salemme Ln, Orange, CT 06477 starting at $66/mo

Available Nearby

10' x 9'

Available now at 33 Schoolhouse Rd, Milford, CT 06460 starting at $59/mo

Available Nearby

10' x 10'

Available now at 488 Boston Post Rd, Orange, CT 06477 starting at $84/mo

Available Nearby

8' x 20'

Available now at 488 Boston Post Rd, Orange, CT 06477 starting at $225/mo

Available Nearby

Nearby Locations

Self Storage You Can Trust in Milford

Extra Space Storage has the storage solution for you in Milford! Our clean storage facility is kept well maintained and our staff provides exceptional customer service. You can rest assured knowing your items are with Extra Space Storage, since we equip our Milford self storage facility with advanced security features like surveillance cameras, gated access, perimeter fencing, and more.

Find Us Near Boston Post Rd & Roses Mill Rd

We proudly serve the Milford area within 3 miles of Orange and Yale West Campus, and within 5 miles of West Haven and Woodmont. Our Milford storage facility is located at 1525 Boston Post Rd near the intersection of Roses Mill Rd and Boston Post Rd. You'll able to recognize our storage facility near Acura of Milford.

Storage Amenities Available in Milford

Extra Space Storage has the space you require for all your commercial and residential storage needs with a range of unit sizes and convenient amenities.

Unit Sizes

Storage units range in size from 3x4 to 15x20 at our 1525 Boston Post Rd storage facility. You can find units with features like indoor access, ground-level access, and upper-level access.

Climate Control

Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.

Business Storage

Do you need commercial storage in Milford? Extra Space Storage not only offers retail space for rent, but we also have business storage units that help free up space at the office and keep things organized in one place. Our units are a great place to store retail inventory, business documents, office supplies, and more.

Other Facility Features

  • Extended access hours are standard

  • Cylinder locks required for units

  • Covered parking for customers

  • Covered loading bay

  • Multiple entrance gates

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Gate access on Sundays

  • Convenient freeway access

  • On-site office

Cheap Self Storage in Milford

If you need an affordable self storage solution in Milford, Extra Space Storage at 1525 Boston Post Rd has what you’re looking for! We offer cheap storage units with prices as low as $21, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 3340

Phone Number:(203) 301-0000

Hours

Rental & Support

  • Monday: 6:00 AM - 10:00 PM
  • Tuesday: 6:00 AM - 10:00 PM
  • Wednesday: 6:00 AM - 10:00 PM
  • Thursday: 6:00 AM - 10:00 PM
  • Friday: 6:00 AM - 10:00 PM
  • Saturday: 6:00 AM - 10:00 PM
  • Sunday: 6:00 AM - 10:00 PM

Access

  • Monday:6:00 AM - 10:00 PM
  • Tuesday:6:00 AM - 10:00 PM
  • Wednesday:6:00 AM - 10:00 PM
  • Thursday:6:00 AM - 10:00 PM
  • Friday:6:00 AM - 10:00 PM
  • Saturday:6:00 AM - 10:00 PM
  • Sunday:6:00 AM - 10:00 PM

Office

  • Monday:9:30 AM - 6:00 PM
  • Tuesday:9:30 AM - 6:00 PM
  • Wednesday:9:30 AM - 6:00 PM
  • Thursday:9:30 AM - 6:00 PM
  • Friday:9:30 AM - 6:00 PM
  • Saturday:9:00 AM - 5:30 PM
  • Sunday:Closed

Directions

Intersections/Landmarks

Boston Post Rd and Roses Mill Rd

Directions from the North

Drive south on Wilbur Cross Pkwy. Take Exit 56. Turn right onto Grassy Hill Rd. Turn left onto Woodruff Rd. Turn right onto Boston Post Rd. Our facility will be on your left.

Directions from the South

Drive northeast on Bridgeport Ave. Turn left onto Boston Post Rd. Pass Roses Mill Rd and continue northeast. Our facility will be on your right.

Directions from the East

Drive southwest on Boston Post Rd. Pass Peck Ln and continue southwest. Our facility will be on your left.

Directions from the West

Drive northeast on Bridgeport Ave. Turn left onto Boston Post Rd. Pass Roses Mill Rd and continue northeast. Our facility will be on your right.

Frequently Asked Questions at 1525 Boston Post Rd

Is there a minimum age to book a storage unit?

Extra Space Storage will only rent storage units to customers that are 18 years or older.

How long will my storage unit's rental agreement last after I book?

Your rental agreement will continue on a month-to-month basis until you choose to end it. You can end your agreement by vacating your unit and notifying the Extra Space Storage office before your next payment due date.

What ways can I move my belongings into a storage unit?

If you booked a drive-up storage unit, you can drive your vehicle right up to the storage unit door to unload. Otherwise, Extra Space Storage provides sturdy moving carts so you can wheel boxes and heavy items to your unit.

How big of a storage unit do I need for a king or queen-size mattress?

You'll likely need a storage unit measuring at least 5x10 for king and queen-size mattress. Our 5x10 storage unit size guide can help with other sizing questions!

Can I get moving boxes or supplies at this facility?

You can buy moving boxes, wardrobe boxes, packing tape, stretch film, bubble wrap, protective covers, and more from Extra Space Storage facilities near you. Check out available products on our moving boxes and supplies guide.

What is the relationship between Life Storage and Extra Space Storage?

Extra Space Storage bought Life Storage in 2023 making Life Storage part of the Extra Space Storage family. Combined, Extra Space Storage and Life Storage make up nearly 4,000 self storage locations across the United States.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.8 stars

217 Reviews
5 stars200
4 stars3
3 stars3
2 stars0
1 star11
Showing 3 of 217

Scott

June 27, 2026

My company recently completed a roofing project at store 3340 in Milford, Connecticut. Erica, the manager and Her team were very professional, courteous, and easy to work with throughout the project. I would look forward to working with this team again

We are elated to hear Erica and her team made your roofing project seamless. We look forward to working with your company again, Scott!

Extra Space Storage (6/27/2026)

Google IconGoogle Review

Ginasophia

June 19, 2026

I recently rented a storage unit at Extra Space Storage in Milford Connecticut, and I had an excellent experience from start to finish. I was in the middle of planning a move and needed a storage solution quickly, but what stood out most was the exceptional customer service I received from the manager. She was patient, kind, and took the time to answer all of my questions without making me feel rushed or pressured. What made the experience even more remarkable was that I had just come from another storage facility where the customer service was disappointing. The representative there seemed unwilling to show me available units, and the pricing was much higher than expected. After that experience, walking into Extra Space Storage was a breath of fresh air. The manager took the time to show me several different units so I could compare my options and choose the one that best fit my needs and budget. She was knowledgeable, professional, and genuinely interested in helping me find the right solution rather than simply making a sale. Her positive attitude and willingness to help made what could have been a stressful process much easier. Moving is never easy, but having such outstanding customer service made a big difference. I left feeling confident in my decision and grateful for the care and attention I received. I highly recommend Extra Space Storage to anyone looking for a clean, professional facility with staff who truly care about their customers. Five stars! ?????

We are absolutely thrilled to hear about your outstanding experience at Extra Space Storage in Milford, Connecticut! Your kind words about our manager's patience and professionalism truly mean a lot to us, Ginasophia. It is wonderful to know that she took the time to show you several different units, answered all of your questions thoroughly, and made sure you felt comfortable and confident in your decision without any pressure. That is exactly the kind of attentive and genuine service we strive to provide to every customer who walks through our doors. We also understand that moving can be a stressful process, and we are so glad that our manager was able to make your experience a little easier during such a busy time. Knowing that her positive attitude and dedication to helping you find the right unit for your needs and budget made a real difference is incredibly rewarding to hear. We will be sure to pass along your wonderful feedback to our manager, as she truly deserves to be recognized for going above and beyond to make your visit a great one. It means so much to us to know that she left such a positive impression, especially after a frustrating experience elsewhere. Thank you so much for taking the time to share your experience and for recommending Extra Space Storage to others. We look forward to continuing to serve you and are grateful to have you as part of our community!

Extra Space Storage (6/19/2026)

Google IconGoogle Review

Seth

June 6, 2026

This was me and my girlfriend’s first experience in searching for a storage unit. James was very personable and very helpful. He answered every question we had (even though we asked the same question multiple times), he showed us different units and helped us pick out the best one for us. He walked us through every step of the paperwork and the pricing and helped me set up the app on my phone and made sure everything worked properly. We are very happy with the service he gave us and have told everyone how great he was. 10/10 would recommend going through James if you’re looking to get a storage unit.

We're absolutely thrilled to hear about your positive experience with James! It's wonderful to know that he was so personable, helpful, and patient in answering all your questions, even when repeated. We're glad he took the time to show you different units and assist you in choosing the best one for your needs. It's great that James walked you through the paperwork, pricing, and even helped set up the app on your phone. We really appreciate you sharing your feedback and recommending our service to others. Thank you for choosing our storage facility!

Extra Space Storage (5/4/2025)

Google IconGoogle Review

*savings reflected in rates.