“Dacia is the best! Very friendly and thorough. Made the process easy. Facility is clean as well.”
Self Storage Units in King of Prussia, PA - 550 Allendale Rd


King of Prussia, PA, 19406
Office Hours
Mon - Sat: 9:00am - 6:00pmSun: 10:00am - 5:00pm
Access Hours
Mon - Sat: 9:00am - 6:00pm
Sun: 10:00am - 5:00pm
Choose Your Unit
*A one-time $29 Admin Fee applies for new account set-up.
Promotional Rate is valid for 4 months.
9’ x 15’
- Vehicle Parking
5’ x 5’
- Climate-Controlled Storage
- Elevator Access
5’ x 10’
- Climate-Controlled Storage
- Elevator Access
10’ x 5’
- Climate-Controlled Storage
- Elevator Access
5’ x 8’
- Ground-Level Access
- Climate-Controlled Storage
8’ x 10’
- Climate-Controlled Storage
- Elevator Access
10’ x 10’
- Climate-Controlled Storage
- Elevator Access
8’ x 10’
- Ground-Level Access
- Climate-Controlled Storage
10’ x 10’
- Ground-Level Access
- Climate-Controlled Storage
13’ x 15’
- Climate-Controlled Storage
- Elevator Access
10’ x 15’
- Climate-Controlled Storage
- Elevator Access
10’ x 15’
- Ground-Level Access
- Climate-Controlled Storage
20’ x 10’
- Climate-Controlled Storage
- Elevator Access
Choose Your Unit
*A one-time $29 Admin Fee applies for new account set-up.
Promotional Rate is valid for 4 months.
9’ x 15’
- Vehicle Parking
5’ x 5’
- Climate-Controlled Storage
- Elevator Access
5’ x 10’
- Climate-Controlled Storage
- Elevator Access
10’ x 5’
- Climate-Controlled Storage
- Elevator Access
5’ x 8’
- Ground-Level Access
- Climate-Controlled Storage
8’ x 10’
- Climate-Controlled Storage
- Elevator Access
10’ x 10’
- Climate-Controlled Storage
- Elevator Access
8’ x 10’
- Ground-Level Access
- Climate-Controlled Storage
10’ x 10’
- Ground-Level Access
- Climate-Controlled Storage
13’ x 15’
- Climate-Controlled Storage
- Elevator Access
10’ x 15’
- Climate-Controlled Storage
- Elevator Access
10’ x 15’
- Ground-Level Access
- Climate-Controlled Storage
20’ x 10’
- Climate-Controlled Storage
- Elevator Access
What StorQuest customers are saying
“I’ve used a few storage places over the years, and this one is hands‑down the best. The team is always friendly, the units are spotless, and everything feels secure and well‑run. Today I was assisted by Dacia and she is…”
“I had an excellent experience with the staff at this storage facility. Their professionalism truly stands out—they greet you with a smile every time and make you feel welcome the moment you walk in. They’re always ready to help, whether…”

Facility Amenities
StorQuest Storage locations offer premium amenities and solutions to make your storage experience convenient and secure.
- 1st Floor Access
- Drive Up Access
- Elevator Access

Reliable Climate-Controlled Self Storage in King of Prussia, PA
Go above and beyond to protect the things that matter most to you with climate control at StorQuest Self Storage in King of Prussia, Pennsylvania. Our fully climate-controlled facility keeps temperature and humidity levels inside your unit stable, thereby providing an optimal environment for belongings sensitive to extreme conditions. With Pennsylvania’s cold winters, warm summers, and intense humidity, climate control is a smart choice when it comes to storing your stuff. Rest easy. StorQuest has your back.
Why choose StorQuest’s fully climate-controlled facility on Allendale Road? This feature is particularly valuable if you’re storing temperature-sensitive items like electronics, wooden or leather furniture, important business documents, camping equipment, family photographs, or musical instruments. It’s also great for anything you’re storing long term, as shifting seasonal weather can wreak havoc on your stuff. Don’t take any chances. Store with StorQuest and store with confidence.
Ready to start storing with us? Contact our friendly storage professionals in King of Prussia today and rent your unit.
Specialty Units at This Location
Our location offers multiple unit types that serve any storage need you have.
Self Storage
Safeguard your furniture, seasonal items, and more with StorQuest’s secure, convenient self storage solutions tailored to your lifestyle.
Climate-Controlled Storage Units
Preserve your sensitive items in our climate-controlled storage units, designed to maintain optimal temperature and humidity levels year-round.
24/7 Online Rentals & Support
Rent a unit or connect with our team 24/7. We're here whenever you need us.
Reach Out to Our Dedicated Self Storage Team
Looking to speak with a member on our team? Either give us a call, swing by our leasing office, or submit the form below and someone at StorQuest Self Storage will follow up with you shortly.
Office Hours:
Monday - Saturday: 9:00am - 6:00pm
Sunday: 10:00am - 5:00pm
Access Hours:
Monday - Saturday: 9:00am - 6:00pm
Sunday: 10:00am - 5:00pm
Extended Access Hours Available. See Manager for Details