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(302) 378-1900

Sentinel Self Storage - 213 East Main Street, Middletown, DE 19709

Self Storage, Car Storage 20 - 300 Sq. Ft.
4.4/5 - 8 Reviews
(302) 378-1900
Location:
213 East Main Street, Middletown, DE 19709
All units
Small
Medium
Large
Parking
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Units Availability
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
First Floor Access
$67/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
First Floor Access
$48.5 - $49.5/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
First Floor Access
$70/mo
Small Storage Unit
1x25
Parking
25 Sq. Ft.
Car Storage
First Floor Access
Parking
$254/mo
Small Storage Unit
1x20
Parking
20 Sq. Ft.
Car Storage
First Floor Access
Parking
$104/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
First Floor Access
$111.5/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
First Floor Access
$76 - $77.5/mo
Large Storage Unit
10x30
Self Storage
300 Sq. Ft.
First Floor Access
$423/mo
Large Storage Unit
10x25
Self Storage
250 Sq. Ft.
First Floor Access
$344/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
First Floor Access
$125/mo

Amenities

  • Climate-Controlled
  • Drive-Up Access
  • Onsite Manager
  • Contactless Renting
  • Security Camera
  • Gate
  • Parking
  • First Floor Access
  • Online Payment
  • RV Storage

What customers are saying

4.4/5 - 8 Reviews

Read some helpful reviews of Sentinel Self Storage at 213 East Main Street, shared by real renters with genuine experiences and honest opinions.

Chose Sentinel due to its location, and, for the most part, have had a positive experience. I do wish they could be more accommodating when it comes to adjusting due dates. When I went on disability, with my benefits being paid once a month and later in the month, I asked if it was possible to adjust my due date to better match my payment date. I was certainly willing to pay a pro rata for the additional time, but was told in no uncertain terms that it was impossible. I know, it sucks to be me. I've gotten used to the seemingly random price hikes, but, in my opinion, they could have offered a break when the security gate was broken for a month. All-in-all, they're ok, with fewer horror stories than from other local self storage facilities. ... Read more
David A. - 10 October 2025
KIANTE S. - 5 October 2025
Kelly v. - 25 September 2025
TasksRUs - 7 May 2021
Sonia I. - 5 March 2019
Shannon M. - 27 December 2018

Overview

Located at 213 East Main Street, this Sentinel facility in Middletown offers a variety of storage unit sizes, including small, medium, and large, to accommodate a wide range of needs. The climate-controlled units are ideal for Middletown's warm summers and cool winters, offering extra protection for sensitive items. For added convenience, many units have drive-up access so you can load and unload directly from your vehicle.

This facility also prioritizes security camera monitoring and the presence of an onsite manager, providing an extra layer of reassurance for customers. If you're looking for RV storage or need additional parking, this facility has you covered. Online reservations and contactless renting options make the self-storage process seamless, while gate access ensures both security and easy entry.

Whether you're a local resident, small business owner, or someone in transition, this facility is well-suited to meet your storage needs with its customer-friendly features.

Nearby Storage Units

$83 - $350

Storage Mall, The - 893 Noxontown Road, Townsend, DE

SELF STORAGE, CAR STORAGE
3.43 miles away
$24 - $104

CubeSmart Self Storage - 1089 Augustine Herman Hwy, Elkton, MD

SELF STORAGE, CAR STORAGE, RV STORAGE
9.53 miles away

Storage units in nearby cities

Want to see how Middletown, DE, compares to other places? There are plenty of great options nearby. Salem, NJ, 14 miles away, has 1 self storage facility with rents starting from $80/month. Or you could drive to Avondale, PA, just 24 miles distant to find other options, where the cheapest units in the 3 facilities there can be rented for $25/month. In Havre de Grace, MD, just 26 miles away, there is 1 facility available, offering rents as low as $70/month. Further out, Chadds Ford, PA (26 miles away), and Oxford, PA (26 miles away), both have 3 facilities each, with minimum rents of $34 and $66, respectively.

Storage units in Salem, NJ Within a 14-mile radius
1 Facility
From $80/mo
Storage units in Avondale, PA Within a 24-mile radius
3 Facilities
From $25/mo
Storage units in Havre de Grace, MD Within a 26-mile radius
1 Facility
From $70/mo
Storage units in Chadds Ford, PA Within a 26-mile radius
3 Facilities
From $34/mo
Storage units in Oxford, PA Within a 26-mile radius
3 Facilities
From $66/mo
Storage units in Kennett Square, PA Within a 27-mile radius
2 Facilities
From $70/mo
Storage units in Swedesboro, NJ Within a 27-mile radius
1 Facility
From $71/mo
Storage units in Aberdeen, MD Within a 28-mile radius
2 Facilities
From $38/mo
Storage units in Aston, PA Within a 30-mile radius
3 Facilities
From $40/mo
Storage units in Mullica Hill, NJ Within a 30-mile radius
3 Facilities
From $47/mo
Storage units in Riverside, MD Within a 30-mile radius
1 Facility
From $68/mo
Storage units in Brookhaven, PA Within a 31-mile radius
1 Facility
From $21/mo
Storage units in West Chester, PA Within a 33-mile radius
9 Facilities
From $19/mo
Storage units in Abingdon, MD Within a 33-mile radius
3 Facilities
From $26/mo
Storage units in Media, PA Within a 34-mile radius
2 Facilities
From $31/mo
Storage units in Pitman, NJ Within a 34-mile radius
1 Facility
From $80/mo
Storage units in White Marsh, MD Within a 43-mile radius
2 Facilities
From $23/mo
Storage units in King of Prussia, PA Within a 45-mile radius
5 Facilities
From $18/mo
Storage units in Conshohocken, PA Within a 46-mile radius
3 Facilities
From $29/mo
Storage units in Philadelphia, PA Within a 47-mile radius
63 Facilities
From $10/mo

Check out storage units in trending cities

Still looking for the ideal storage unit? For more great self storage options you wouldn't have to cross the state border: units can be leased in Wilmington, DE and Newark, DE, starting from $14 and $7, respectively. Even more storage is available and with low starting rents, in Bear, DE ($21), Claymont, DE ($38) and New Castle, DE ($8).

Storage units in Wilmington, DE
10 Facilities
From $14/mo
Storage units in Newark, DE
8 Facilities
From $7/mo
Storage units in Bear, DE
2 Facilities
From $21/mo
Storage units in Claymont, DE
4 Facilities
From $38/mo
Storage units in New Castle, DE
13 Facilities
From $8/mo
Storage units in Townsend, DE
2 Facilities
From $83/mo
Browse storage units in all Delaware cities.

Frequently Asked Questions

There is a wide array of amenities available for the storage units that Sentinel Self Storage - 213 East Main Street has to offer. These amenities include Climate-Controlled, Drive-Up Access, Onsite Manager, Contactless Renting, Security Camera, Gate, Parking, First Floor Access, Online Payment and RV Storage. Most of these amenities can prove to be very useful depending on what you need to store. For example, climate-controlled units can come in handy for keeping sensitive items, drive-up access can make your loading and unloading process easier, and extra security measures will ensure your items are kept safe at all times.

The storage units offered by Sentinel Self Storage - 213 East Main Street can satisfy all of your storage needs. Different sizes here range from 20 to 300 square feet. You can go for smaller units if you don't have a lot of items to store, while choosing a larger space is recommended in case you need to store a lot of furniture, bigger items or even vehicles.

The unit size that you should choose obviously depends on how much stuff you need to store. On the one hand, you should think of smaller units (5'x5' or 5'x10') as closets – they can be used to store chairs, lamps, moving boxes and sports equipment, along with smaller pieces of furniture, books and documents.

On the other hand, the 10'x10' and 10'x15' spaces are good for storing larger items of furniture, bicycles and a larger number of possessions. If you need even more space, then 10'x20' and 10'x30' units can easily accommodate the contents of an entire 3- or 4-bedroom house.

Storage units offered by Sentinel Self Storage - 213 East Main Street come at a variety of prices, starting from $49 per month for typically smaller units. However, larger spaces can set you back up to $423 a month.

We know that when it comes to self storage, there is nothing more important than quickness and accessibility. Drive-up access is an extremely convenient amenity, as you can park your vehicle right next to your unit, making it significantly easier to load and unload the items you will use storage for. However, drive-up storage units tend to be outdoors, so you might consider indoor storage spaces with climate control if you're looking to keep temperature-sensitive items in peak condition.

Yes, you might, depending on what you need to put in storage. Climate-controlled spaces keep temperatures and humidity levels consistent all the time, which means they are perfect for storing sensitive items. Seeing that a whole host of things can be damaged by varying temperatures and excessive moisture, many people choose to rent climate-controlled units for personal items such as documents, photographs, paintings, collectibles, electronics, wooden furniture, antiques and even vehicles. If you're looking to store such items that are valuable to you, consider renting a climate-controlled unit!