Portland’s coastal location brings year-round humidity and unpredictable weather that can wreak havoc on stored belongings. With average humidity levels around 70% and temperatures swinging from freezing winters to warm, muggy summers, you’ll want storage that protects against moisture damage and temperature extremes.
Average Storage Unit Prices in Portland, ME
Here’s what you can expect to pay for Portland storage units:
| 5’x5′ | $46 |
| 10’x10′ | $118 |
| 10’x15′ | $170 |
| 10’x20′ | $217 |
What to Look for in a Portland Storage Unit
- Moisture Defense: Coastal humidity averaging 70% year-round makes climate-controlled units essential for preventing mold on furniture, electronics, and documents.
- Winter Weather Access: With snow and ice common from December through March, choose facilities that maintain plowed driveways and offer indoor loading areas.
- Security Considerations: Portland’s property crime rate of 24 per 1,000 residents calls for facilities with surveillance cameras, gated entry, and well-lit access areas.
- Harbor District Convenience: If you’re near the Old Port or waterfront areas, look for storage with easy highway access to avoid downtown traffic congestion during peak tourist seasons.
Frequently Asked Questions
Do I need climate control for coastal storage in Portland?
Yes. The constant ocean moisture can cause mold, rust, and warping in non-climate-controlled units, especially during humid summer months.
Are there storage facilities near the University of Southern Maine?
Yes. Several facilities serve the USM area with student-friendly month-to-month leases and smaller units perfect for dorm storage.
Can I store lobster traps or fishing gear?
Many Portland facilities accommodate fishing equipment and seasonal gear. Just ensure items are thoroughly cleaned and dried before storage.
Is snow removal guaranteed at storage facilities?
Most facilities clear main driveways, but confirm their winter maintenance schedule before signing a lease if you need regular winter access.
Are there units with boat or RV storage near the harbor?
Yes. Several facilities offer outdoor parking spaces for boats, RVs, and trailers, particularly along routes leading to Casco Bay marinas.
