Maple Valley Self Storage at 26518 242nd Ave SE

26518 242nd Ave SE, Maple Valley, WA 98038

Current Customer: (425) 578-0740
New Customer:

Select a Unit Below

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Locker

5' x 4'

Elevator Access
Heated
Indoor
Reduced Height

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IN STORE

$20

WEB RATE

$14

5x4 storage units are perfect if your self storage needs are small. These convenient storage lockers are among the smaller self storage unit sizes we offer. 5x4 units can typically hold moving boxes, seasonal items and decor, business files, small sporting gear, and more. Whether your storage needs are for personal items or business items, a 5x4 storage unit can be a cost-effective storage solution.

Small

5' x 4'

Elevator Access
Heated
Indoor

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IN STORE

$23

WEB RATE

$16

Small

5' x 4'

1st Floor Access
Heated
Indoor

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IN STORE

$38

WEB RATE

$27

Locker

6' x 4'

Elevator Access
Heated
Indoor
Reduced Height

Size Help

IN STORE

$24

WEB RATE

$17

Small

4' x 6'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$28

WEB RATE

$20

Small

5' x 5'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$29

WEB RATE

$20

Small

5' x 5'

1st Floor Access
Heated
Indoor

Size Help

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IN STORE

$48

WEB RATE

$34

Small

5' x 6'

Elevator Access
Heated
Indoor

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IN STORE

$34

WEB RATE

$24

Small

4' x 10'

1st Floor Access
Heated
Indoor

Size Help

IN STORE

$71

WEB RATE

$51

Small

4' x 11'

1st Floor Access
Heated
Indoor

Size Help

IN STORE

$76

WEB RATE

$55

Small

5' x 10'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$55

WEB RATE

$39

5x10 storage units are a great solution for a wide range of short-term and long-term self storage needs, including moving to a new home, storing college dorm room items, using storage while deployed, and decluttering a house or apartment. These units are comparable in size to a walk-in closet. 5x10 units can typically hold the contents of a small bedroom or dorm room, such as a queen-size mattress set, dresser, TV, and several boxes.

Small

5' x 10'

1st Floor Access
Heated
Indoor

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IN STORE

$85

WEB RATE

$60

Small

10' x 5'

Drive-Up Access

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IN STORE

$133

WEB RATE

$95

Small

10' x 6'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$65

WEB RATE

$46

Small

6' x 10'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$65

WEB RATE

$46

Small

5' x 14'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$74

WEB RATE

$53

Small

10' x 7'

Elevator Access
Heated
Indoor

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IN STORE

$74

WEB RATE

$53

Small

5' x 15'

Elevator Access
Heated
Indoor

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IN STORE

$79

WEB RATE

$56

Small

15' x 5'

Drive-Up Access

Size Help

IN STORE

$183

WEB RATE

$130

Small

7' x 11'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$80

WEB RATE

$57

Small

10' x 8'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$84

WEB RATE

$60

Small

8' x 10'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$84

WEB RATE

$60

Medium

10' x 9'

1st Floor Access
Heated
Indoor

Size Help

IN STORE

$143

WEB RATE

$102

Medium

10' x 10'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$97

WEB RATE

$69

Medium

10' x 10'

1st Floor Access
Heated
Indoor

Size Help

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IN STORE

$155

WEB RATE

$110

Medium

10' x 11'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$105

WEB RATE

$75

Medium

10' x 11'

1st Floor Access
Heated
Indoor

Size Help

IN STORE

$166

WEB RATE

$119

Medium

11' x 11'

1st Floor Access
Heated
Indoor

Size Help

IN STORE

$180

WEB RATE

$128

Medium

10' x 15'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$138

WEB RATE

$98

10x15 storage units are available as enclosed self storage units or as outdoor vehicle parking spaces. If you rent a 10x15 enclosed unit, you can store the contents of a small apartment or house, including furniture, appliances, and several moving boxes. If you rent a 10x15 outdoor parking space, you can store a motorcycle or small watercraft—though you’ll need to check with the facility on specific vehicle storage guidelines.

Medium

10' x 15'

1st Floor Access
Heated
Indoor

Size Help

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IN STORE

$212

WEB RATE

$151

Medium

10' x 16'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$145

WEB RATE

$104

Medium

15' x 11'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$150

WEB RATE

$107

Medium

11' x 15'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$150

WEB RATE

$107

Medium

9' x 20'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$162

WEB RATE

$115

Large

10' x 20'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$206

WEB RATE

$147

10x20 storage units are one of the largest unit sizes offered. Depending on the facility, these storage spaces may be available as enclosed units or as outdoor vehicle parking. Enclosed 10x20 units can hold the contents of a multi-bedroom home, including furniture, moving boxes, and appliances. Outdoor 10x20 parking spaces can typically accommodate RVs, boats, cars, and motorcycles—though you’ll need to check with the facility on specific vehicle storage guidelines.

Large

10' x 20'

1st Floor Access
Heated
Indoor

Size Help

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IN STORE

$265

WEB RATE

$195

Large

20' x 11'

Elevator Access
Heated
Indoor

Size Help

IN STORE

$224

WEB RATE

$160

Large

10' x 25'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$251

WEB RATE

$181

10x25 storage units are among the largest unit sizes offered. Depending on the facility, these units may be available as enclosed spaces or as outdoor vehicle parking. Enclosed 10x25 units are ideal for storing the contents of a multi-bedroom home, such as appliances, furniture, and moving boxes. Outdoor 10x25 parking spots can typically hold RVs, boats, cars, and motorcycles—though you’ll need to check with the facility on specific vehicle storage guidelines.

Large

10' x 25'

Drive-Up Access
Enclosed Vehicle Storage

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IN STORE

$453

WEB RATE

$374

Large

10' x 25'

Drive-Up Access
Enclosed Vehicle Storage

Size Help

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IN STORE

$453

WEB RATE

$374

Large

10' x 30'

Elevator Access
Heated
Indoor

Size Help

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IN STORE

$295

WEB RATE

$224

10x30 storage units are among the largest unit sizes our storage locations, and they may be available as either enclosed units or as outdoor vehicle parking spaces. With 10x30 enclosed units, you can store the contents of a large multi-bedroom home. With 10x30 outdoor parking spots, you can store a vehicle, such as a motorcycle, car, boat, camper, or RV—though you’ll need to check with the facility on specific vehicle storage guidelines.

Large

10' x 30'

1st Floor Access
Heated
Indoor

Size Help

Learn More

IN STORE

$371

WEB RATE

$296

Large

10' x 30'

Drive-Up Access
Enclosed Vehicle Storage

Size Help

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IN STORE

$532

WEB RATE

$449

Large

10' x 30'

Drive-Up Access
Enclosed Vehicle Storage

Size Help

Learn More

IN STORE

$532

WEB RATE

$449

Units Available Nearby

4' x 3'

Available now at 26901 185th Ave SE, Covington, WA 98042 starting at $23/mo

Available Nearby

3' x 4'

Available now at 30402 132nd Ave SE, Auburn, WA 98092 starting at $16/mo

Available Nearby

Nearby Locations

Convenient Self Storage Near You in Maple Valley

Located near the intersection of SE Kent Kangley Rd and Maple Valley Black Diamond Rd SE, Extra Space Storage serves residents of Maple Valley, Ravensdale, Noble, Henrys, and more. Locals will recognize our facility near Fred Meyer and Vintage Vino & Espresso.

Available Storage Unit Sizes

Storage units in Maple Valley, WA come in varied sizes to accommodate all your residential and commercial storage needs! You'll find storage units sized from 4x5 to 10x30 with unit features like indoor access, first-floor access, elevator access, and drive-up access.

Drive-Up Storage Units

Easily store your items at Extra Space Storage on 242nd Ave SE with drive-up storage units in Maple Valley! These storage units allow you to drive your car directly up to your storage unit to park and drop off or load up your items. It's the ultimate storage convenience!

Heated Storage

Are you looking for storage that'll help protect your items from the cold Washington weather? Extra Space Storage in Maple Valley has heated storage for your needs!

Indoor & Covered Vehicle Storage

Are you searching for vehicle storage in Maple Valley, WA? Extra Space Storage's drive-up storage units permit short or long-term car, motorcycle, and other small vehicle storage in a garage-like storage environment. Plus, we have covered RV outdoor parking available for campers, trailers, RVs, boats, and more.

Exceptional Security Features

Extra Space Storage cares about your stored items. That's why our 26518 242nd Ave SE storage facility utilizes high-quality security features like video surveillance, electronic gate access, and security access to your floor only.

Other Amenities & Services

Cylinder locks required for units
Sturdy moving carts available for heavy, bulky items
Convenient loading dock
Covered loading bay
Elevators for easy access to upper levels
Wide-drive aisles to accommodate large moving trucks
Accommodates trucks larger than 20 feet
Gate access on Sundays
Convenient freeway access
Deliveries accepted
Military discounts

Cheap Storage Units in Maple Valley

Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 26518 242nd Ave SE, with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Maple Valley has cheap storage units starting at $20 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!

The Self Storage Partner You Can Trust

Store your belongings with Extra Space Storage! Our storage units are well-maintained and protected by top-of-the-line security features. And our friendly storage experts are on-site to provide excellent customer service. Contact us today to reserve a storage unit in Maple Valley!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 5014

Phone Number:(425) 539-0822

Hours

Access

Monday:6:00 AM - 10:00 PM
Tuesday:6:00 AM - 10:00 PM
Wednesday:6:00 AM - 10:00 PM
Thursday:6:00 AM - 10:00 PM
Friday:6:00 AM - 10:00 PM
Saturday:6:00 AM - 10:00 PM
Sunday:6:00 AM - 10:00 PM

Office

Monday:9:30 AM - 6:00 PM
Tuesday:9:30 AM - 6:00 PM
Wednesday:9:30 AM - 6:00 PM
Thursday:9:30 AM - 6:00 PM
Friday:9:30 AM - 6:00 PM
Saturday:9:00 AM - 5:30 PM
Sunday:Closed

Directions

Intersections/Landmarks

SE Kent Kangley Rd and Maple Valley Black Diamond Rd SE

Directions from the North

Drive south on WA-169 S. At the traffic circles, turn right to continue southeast onto Maple Valley Black Diamond Rd SE. Turn left onto SE 264th St. Turn right onto 242nd Ave SE. Our facility will be on your left.

Directions from the South

Drive north on WA-169 N. At the traffic circles, turn right to continue driving northwest onto Maple Valley Black Diamond Rd SE. Turn right onto SE 271st Pl. Continue north onto 242nd Ave SE. Our facility will be on your right.

Directions from the East

Drive west on SE Kent Kangley Rd. Pass SE Ravensdale Way and continue northwest. Turn right onto 242nd Ave SE. Our facility will be on your right.

Directions from the West

Drive east on SE 272nd St. Pass 232nd Ave SE and continue northeast onto SE Kent Kangley Rd. Turn left onto 242nd Ave SE. Our facility will be on your right.

Frequently Asked Questions at 26518 242nd Ave SE

Can I use a storage unit as a gym in Maple Valley, WA?

Unfortunately, Extra Space Storage at 26518 242nd Ave SE does not allow customers to use a storage unit as a gym. While you can store workout equipment in a storage unit, working out in one creates a liability issue.

Can you store a car in self storage at Extra Space Storage on 242nd Ave SE?

Some Extra Space Storage facilities allow cars to be stored in large drive-up storage units. If you're looking to store a car, contact the facility manager at Extra Space Storage at 26518 242nd Ave SE!

Does Maple Valley, WA have 24 hour access self storage?

Access hours vary by location. Some locations offer extended access hours, while others may have 24/7 access available. Contact Extra Space Storage at 26518 242nd Ave SE to learn more about our storage facility access hours!

How far in advance do I need to reserve a storage unit?

Extra Space Storage at 26518 242nd Ave SE allows customers to reserve self storage units up to 14 days in advance. There's no minimum requirement!

What size storage unit do I need for my car at Extra Space Storage on 242nd Ave SE?

If you plan to store a car at our storage facility at 26518 242nd Ave SE, we suggest renting a 10x20, 10x30, or larger drive-up storage unit. Contact the facility manager to learn more about our available vehicle storage options!

*Promotional Terms & Conditions and Size Disclaimer

Promotional Terms

Limit, one promotion per customer. Promotions cannot be used in conjunction with any other offer except for web rate pricing. Promotions are subject to change and availability. Promotions may not be available in-store. Promotions do not apply to taxes, insurance, administrative fees, or other fees. Promotions must be applied at time of checkout and cannot be applied to an existing rental, once rented. See Rental Agreement for additional details.

Half-Off and Free Rent Promotions

Only available at participating locations for selected units. “First Month Free,” “First Month Half Off,” “Second Month Free,” “Second Month Half Off” and other rent promotions do not apply to taxes, insurance, administrative fees, or other fees and may not be combined.

$50 Moving Truck Credit in New York City

Only available at participating locations for selected units. Extra Space will provide a $50.00 credit for customers that use a moving truck or moving service to move into the Extra Space facility. To redeem, customers must provide a valid receipt from the moving service to the store manager. Please see the store manager for additional details.

Size Disclaimer

Unit sizes advertised for rent are approximate only and units at the self-storage facility may differ slightly in shape and/or size. Customers should inspect the actual unit to be rented before signing a rental agreement and should base the decision to rent on the inspection of the unit and not on the advertised unit size. Rental amounts for a particular unit are not based on square footage measurements.

Reviews

5.0 stars

24 Reviews

5 stars23

4 stars1

3 stars0

2 stars0

1 star0

Showing 3 of 24

Tera

July 8, 2026

Clean, safe, Marlo is wonderful!! Very friendly and personable! The cleanest storage unit and facility I have ever seen! Easy move in, easy move out! The process is great!!

Thank you for sharing, Tera! We're glad Marlo made your experience so welcoming. Clean, easy, friendly — exactly what we aim for!

Extra Space Storage (7/8/2026)

Google Review

Jax

July 2, 2026

It was super easy to set up my rental agreement for the unit. The customer service was spectacular and very friendly.

We are pleased to hear about your positive experience with our customer service. Thank you for choosing Extra Space Storage, Jax.

Extra Space Storage (7/2/2026)

Google Review

Inga

June 30, 2026

New and clean facility with easy and secure access. Appreciated the easy access to 18 and central location to maple valley.

We are happy to hear you enjoy the clean facility, easy access, and central location to Maple Valley. Thank you, Inga!

Extra Space Storage (6/30/2026)

Google Review

Maple Valley Self Storage at 26518 242nd Ave SE

Select a Unit Below

Units Available Nearby

Convenient Self Storage Near You in Maple Valley

Available Storage Unit Sizes

Drive-Up Storage Units

Heated Storage

Indoor & Covered Vehicle Storage

Exceptional Security Features

Other Amenities & Services

Cheap Storage Units in Maple Valley

The Self Storage Partner You Can Trust

Hours

Access

Office

Directions

Frequently Asked Questions at 26518 242nd Ave SE

Can I use a storage unit as a gym in Maple Valley, WA?

Can you store a car in self storage at Extra Space Storage on 242nd Ave SE?

Does Maple Valley, WA have 24 hour access self storage?

How far in advance do I need to reserve a storage unit?

What size storage unit do I need for my car at Extra Space Storage on 242nd Ave SE?

Reviews

5.0 stars

Tera

Jax

Inga

Company Information

More Information

Help

Self Storage Locations

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Today's Hours

Maple Valley Self Storage at 26518 242nd Ave SE

Today's Hours

Select a Unit Below

Units Available Nearby

Convenient Self Storage Near You in Maple Valley

Available Storage Unit Sizes

Drive-Up Storage Units

Heated Storage

Indoor & Covered Vehicle Storage

Exceptional Security Features

Other Amenities & Services

Cheap Storage Units in Maple Valley

The Self Storage Partner You Can Trust

Hours

Access

Office

Directions

Frequently Asked Questions at 26518 242nd Ave SE

Can I use a storage unit as a gym in Maple Valley, WA?

Can you store a car in self storage at Extra Space Storage on 242nd Ave SE?

Does Maple Valley, WA have 24 hour access self storage?

How far in advance do I need to reserve a storage unit?

What size storage unit do I need for my car at Extra Space Storage on 242nd Ave SE?

Reviews

5.0 stars

Tera

Jax

Inga

Company Information

More Information

Help

Self Storage Locations

Recently Searched Locations