Castle Mini Storage

Castle Mini Storage
Rockville, MD 20852
(877) 690-0859

Reserve a Storage Unit for FREE

- Lock in this rate, no credit card required

- No obligation, rentals are month to month


Unit Size Price
(per month)
Quantity Reserve
4' x 8' 65.00 6 units left Select
5' x 10' 89.00 3 units left Select
7.5' x 10' 101.00 3 units left Select
10' x 10' 135.00 6 units left Select
7.5' x 15' 235.00 1 unit left Select
10' x 15' 239.00 1 unit left Select

4' x 8' Unit

(change unit size)

- Roll up door

- Floor 2

- Interior

$65.00

per month

5' x 10' Unit

(change unit size)

- Swing door

- Floor 2

- Interior

$89.00

per month

7.5' x 10' Unit

(change unit size)

- Roll up door

- Floor 2

- Interior

$101.00

per month

10' x 10' Unit

(change unit size)

- Roll up door

- Floor 2

- Interior

$135.00

per month

7.5' x 15' Unit

(change unit size)

- Roll up door

- Drive up

- Outdoor access

$235.00

per month

10' x 15' Unit

(change unit size)

- Roll up door

- Outdoor access

$239.00

per month


Please enter all your information below to reserve this unit online for FREE.


No obligation to rent. Leasing this space is month-to-month, with no long term commitment. By clicking to reserve this unit, you agree to our Terms Of Service

Facility Features

24-hour access

Video cameras on site

Moving supplies for sale

Spanish speakers on staff

Email billing available

Accepts mail/packages for tenants

Rent due on 1st of each month

Auto-pay available

Insurance required

Homeowners/renters insurance accepted

Cash accepted

Checks accepted

Credit cards accepted (Visa, Mastercard, AMEX, Discover)

Allow 18-wheeler dropoff

Has 18-wheeler alleys

10% military discount (active-duty, reserves)

10% senior discount

Office Hours

Sun: 11:00 PM - 11:00 PM

Mon: 9:30 AM - 6:00 PM

Tue: 9:30 AM - 6:00 PM

Wed: 9:30 AM - 6:00 PM

Thu: 9:30 AM - 6:00 PM

Fri: 9:30 AM - 6:00 PM

Sat: 9:00 AM - 5:00 PM

Access Hours

Sun: 12:00 AM - 11:59 PM

Mon: 12:00 AM - 11:59 PM

Tue: 12:00 AM - 11:59 PM

Wed: 12:00 AM - 11:59 PM

Thu: 12:00 AM - 11:59 PM

Fri: 12:00 AM - 11:59 PM

Sat: 12:00 AM - 11:59 PM

About Castle Mini Storage


Castle Mini Storage's secure facility is less than 4 miles from downtown Rockville and also close to North Bethesda, Aspen Hill and Wheaton-Glenmont. Find us at 12040 Parklawn Drive, just off Rockville Pike. We offer such amenities as 24 hour access, 24 hour video surveillance, convenient drive-up access units, and online bill pay.

Reviews for Castle Mini Storage

After nearly 15 years of on time payments at this mediocre facility, I am disappointed with the return loyalty (or lack thereof) from Castle Self Storage. They would not entertain a payment plan after I explained my loss of income and asked for grace. I could see if I were a trouble customer who never paid on time, but ths is not the case. I had to borrow from several different sources just to keep them from selling my possessions. I will be removing my belongings and will never again patronize this business. Nor will I recommend them to anyone.

- DEANNA JOHNSON, 07/21/2022

Great location, easy access . So far I have no complaints ……..

- Nelson Gaitan, 07/16/2022

Customer service staff is very friendly and helpful.

- Nicole, 07/10/2021

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Reserve a Storage Unit for FREE

- Lock in this rate, no credit card required

- No obligation, rentals are month to month


Unit Size Price
(per month)
Quantity Reserve
4' x 8' 65.00 6 units left Select
5' x 10' 89.00 3 units left Select
7.5' x 10' 101.00 3 units left Select
10' x 10' 135.00 6 units left Select
7.5' x 15' 235.00 1 unit left Select
10' x 15' 239.00 1 unit left Select

4' x 8' Unit

(change unit size)

- Roll up door

- Floor 2

- Interior

$65.00

per month

5' x 10' Unit

(change unit size)

- Swing door

- Floor 2

- Interior

$89.00

per month

7.5' x 10' Unit

(change unit size)

- Roll up door

- Floor 2

- Interior

$101.00

per month

10' x 10' Unit

(change unit size)

- Roll up door

- Floor 2

- Interior

$135.00

per month

7.5' x 15' Unit

(change unit size)

- Roll up door

- Drive up

- Outdoor access

$235.00

per month

10' x 15' Unit

(change unit size)

- Roll up door

- Outdoor access

$239.00

per month


Please enter all your information below to reserve this unit online for FREE.


No obligation to rent. Leasing this space is month-to-month, with no long term commitment. By clicking to reserve this unit, you agree to our Terms Of Service