Cheap Self Storage in Maple Valley, WA Starting at $17.00

3 Facilities Serving Maple Valley, Black Diamond, Hobart, and Mirrormont

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Compare Current Prices on Storage Units in Maple Valley — Book Today

FindStorageFast partners with 3 storage facilities in Maple Valley with units starting at $17.00/month. We pull live rates directly from facility providers, so you're always comparing what's actually available right now. Whether you need a small 5×5 storage unit for boxes and seasonal items or a large 10×20 storage unit for a full household move, availability and pricing are updated daily.

Popular 10×10 storage units, which are the size of a large bedroom, are big enough for a two-bedroom apartment's worth of furniture. The average price for a 10x10 storage unit in Maple Valley is $100.67/month, with the lowest currently at $69.00/month at Extra Space Storage - 5014 - Maple Valley - 242nd Ave SE. Smaller 5×5 units average $33.33/month, and large 10×20 units average $167.50/month for those looking to store bulk items.


Maple Valley, WA — Storage Unit Price Table

Unit Size Average Price Lowest Price
5' x 5' $33.33 $17.00
5' x 10' $51.00 $37.00
10' x 10' $100.67 $69.00
10' x 15' $143.50 $136.00
10' x 20' $167.50 $140.00
20' Vehicle Storage $52.00 $52.00
25' Vehicle Storage $284.96 $99.00
30' Vehicle Storage $310.48 $88.00
35' Vehicle Storage $310.40 $181.00
40' Vehicle Storage $320.57 $120.00
Drive-Up Access $266.33 $50.00

Filter by size, amenity, and price to find the right unit and reserve online in minutes. No credit card required.


Compare Current Prices on Storage Units in Maple Valley — Book Today

Showing 1-3 of 3 Results

Vehicle Storage in Maple Valley

Storing a vehicle outdoors at home isn't always an option — HOAs and local zoning rules often restrict RVs, boats, and trailers from driveways, and street parking comes with its own risks around theft and parking violations. FindStorageFast tracks 1 facility offering vehicle storage in Maple Valley.

Pricing follows a size-based pattern — the longer the space, the higher the rate. Smaller spaces around 30 feet and under typically fit a sedan, small boat, or short trailer, starting from $52.00/month and averaging $270.07/month. Larger spaces of 30 feet and up are built for RVs, bigger boats, and longer trailers, starting from $88.00/month and averaging $313.82/month. Knowing your vehicle's length ahead of time — including any trailer, hitch, or rack — makes it much easier to pick the right size on the first try.

You can filter by size directly on the site to see exactly what fits your vehicle. If you're also working with a budget, the lowest priced space currently available in Maple Valley is $52.00/month at Public Storage - Tacoma - 10611 18th Ave E. Reserving online takes just a few minutes and doesn't require a credit card to hold the reservation.

Drive-Up Storage in Maple Valley

Drive-up storage lets you park directly at your unit's entrance, which makes a real difference when you're moving furniture, appliances, tools, or business inventory. There are 3 drive-up options currently available in Maple Valley. It's especially worth choosing if you plan to access your unit often, since there's no carrying items through hallways, navigating stairs, or waiting on elevators — just back up, load, and go. This makes drive-up units a common choice for contractors, small businesses, and anyone mid-move.

Drive-up storage in Maple Valley starts from $50.00/month, with average prices around $266.33/month. The lowest priced option right now is available at Maple Valley Mini Storage.

Frequently Asked Questions

How do I find storage units near me?

FindStorageFast shows storage facilities in Maple Valley sorted by distance from your location. Compare live prices at 3 facilities starting at $17.00/month. View unit sizes, amenities like climate control and drive-up access. See current availability and book the best prices online for free.

Can I store a vehicle in a Maple Valley self storage unit?

Yes - at least 1 storage facility in Maple Valley offer outdoor parking for car, boat, and RV storage. Some facilities offer covered parking or drive-up storage to help protect your vehicle from the elements. Drive-up and covered options generally cost more than regular outdoor parking spaces.

How much does a 10x10 storage unit cost in Maple Valley?

On July 31, 2026 the average cost of a 10x10 storage unit in Maple Valley was $100.67 per month, while the cheapest 10x10 storage unit is $69.00 per month at Extra Space Storage - 5014 - Maple Valley - 242nd Ave SE.

How much does storage cost in Maple Valley?

Storage prices in Maple Valley vary by size and location. Small 5x5 units start at $17.00 monthly, popular 10x10 units begin at $69.00/month and large 10 x 20 units start at $140.00. Climate-controlled units generally come at a 10-15% premium. Compare exact pricing across all Maple Valley facilities on FindStorageFast.

Can I book storage online in Maple Valley?

Yes, FindStorageFast lets you compare and reserve storage units online across Maple Valley. View real-time availability, compare pricing at 3 facilities, read reviews, and book instantly. No calling multiple locations – reserve your unit in 2 minutes with an immediate confirmation.

What can I store in a storage unit?

Storage units work well for most household items, furniture, seasonal goods, and business inventory. Facilities restrict flammable materials (gasoline, propane, paint thinner, chemicals), perishable food, plants, animals, and illegal items. Firearms, ammunition, and valuable items like jewelry vary. Some facilities prohibit them entirely, while others allow them with restrictions. Storing prohibited items can violate your lease agreement and result in access restrictions. Review your lease's prohibited items section to avoid issues.

Do storage prices vary a lot?

Yes. Unit size has the biggest impact—small units start at $17.00/month while large units start at $143.50/month. Location and amenities, such as climate control, drive-up access, and 24/7 access also increase monthly pricing. Facilities in downtown Maple Valley, generally cost more than those in nearby suburban areas.

What size storage unit do I need?

A 5x5 storage unit (walk-in closet size) fits a small bedroom or dorm room. A 5x10 holds a one-bedroom apartment. A 10x10 fits a two-bedroom apartment with furniture. Use FindStorageFast's size guide to compare options across Maple Valley facilities.