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Boat Storage in Grafton, WI

1 - 13 of 13 Storage Facilities in Grafton, WI

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Photo of Public Storage - Milwaukee - 5730 N Lovers Lane Road

14.6 miles away

4.8(13)

Public Storage - Milwaukee - 5730 N Lovers Lane Road

5730 N Lovers Lane Road, Milwaukee, WI, 53225

10' x 30'
Deal
1 Left
$237.00
Online Move-In Available
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Photo of Extra Space Storage - 3859 - Milwaukee - 76th St

11.8 miles away

4.7(3)

Extra Space Storage - 3859 - Milwaukee - 76th St

7440 North 76th Street, Milwaukee, WI, 53223

10' x 25'
$64.00$58.00
Online Move-In Available
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Photo of Public Storage - Milwaukee - 7415 West Dean Road

10.6 miles away

4.8(30)

Public Storage - Milwaukee - 7415 West Dean Road

7415 West Dean Road, Milwaukee, WI, 53223

10' x 40'
Deal
$109.00
Online Move-In Available
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Photo of P2 Self Storage

4.8 miles away

4.7(21)

P2 Self Storage

524 Technology Way, Saukville, WI, 53080

10' x 25'1 Left
$50.00
Online Move-In Available
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Photo of Public Storage - Brown Deer - 9199 N Green Bay Road

9.4 miles away

4.8(14)

Public Storage - Brown Deer - 9199 N Green Bay Road

9199 N Green Bay Road, Brown Deer, WI, 53209

10' x 25'
Deal
1 Left
$134.00
Online Move-In Available
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Photo of Storage Werks Cedarburg

3.3 miles away

5.0(3)

Storage Werks Cedarburg

8545 Wisconsin 60 Trunk, Cedarburg, WI, 53012

10' x 20'
$145.00
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Photo of Public Storage - Germantown - 102 Northwest 13797 Spaten Court

10.3 miles away

4.8(21)

Public Storage - Germantown - 102 Northwest 13797 Spaten Court

N102W13797 Spaten Court, Germantown, WI, 53022

10' x 30'
Deal
1 Left
$192.00
10' x 20'
Deal
3 Left
$112.00
Online Move-In Available
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Photo of Public Storage - Milwaukee - 6049 N 77th Street

13.6 miles away

4.8(12)

Public Storage - Milwaukee - 6049 N 77th Street

6049 N 77th Street, Milwaukee, WI, 53218

10' x 25'
Deal
1 Left
$179.00
10' x 35'
Deal
1 Left
$153.00$131.00
Online Move-In Available
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Photo of Public Storage - Grafton - 2091 County Highway West

2.6 miles away

Public Storage - Grafton - 2091 County Highway West

2091 County Highway West, Grafton, WI, 53024

12' x 35'
Deal
1 Left
$202.00$162.00
14' x 20'
Deal
1 Left
$86.00$69.00
Online Move-In Available
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Photo of Public Storage - Milwaukee - 8824 W Brown Deer Road

10.4 miles away

4.8(12)

Public Storage - Milwaukee - 8824 W Brown Deer Road

8824 W Brown Deer Road, Milwaukee, WI, 53224

10' x 20'
Deal
$177.00
Online Move-In Available
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10.5 miles away

3.5(1)

Storage Lion of Trenton

4975 Cal Drive, West Bend, WI, 53095

12' x 40'
Deal
2 Left
$68.00
Online Move-In Available
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Photo of Grafton Self Storage

0.5 miles away

5.0(2)

Grafton Self Storage

1668 9th Avenue, Grafton, WI, 53024

10' x 20'
Deal
$189.00
Online Move-In Available
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Photo of Extra Space Storage - 2013 - Milwaukee - Good Hope Rd

11.9 miles away

Extra Space Storage - 2013 - Milwaukee - Good Hope Rd

5115 Good Hope Road, Milwaukee, WI, 53223

9' x 20'
Deal
$61.00$55.00
Online Move-In Available
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Storage prices in Grafton, WI

Prices vary by unit size and amenities. Compare facilities in Grafton to find the right unit.

Average Monthly Price by Storage Unit Size in Grafton, WI

Based on 11 storage units in Grafton.

$71.50

ReducedToDown$38.5
Compared to last month

Cheapest Storage in Grafton, WI

  • sizeIcon

    Cheapest 20' storage in Grafton, WI

    $149.00$189.35
    DetailsArrow
    priceTag$40.35 Below average unit priceGrafton Self Storage
Average prices last updated on 03-01-2026.

Average Price by Storage Unit Size in Grafton, WI

Find online move-in rates and specials like first month half off and first month FREE at select Grafton, Wisconsin storage facilities. Below are the average monthly storage unit prices in Grafton, Wisconsin for the most common storage unit sizes.

Unit SizeAverage PriceLowest Price
20'$189.35$149.00
25'Not AvailableNot Available
30'Not AvailableNot Available
35'Not AvailableNot Available
40'Not AvailableNot Available

The overall average price of a self-storage unit booked in Grafton, Wisconsin over the past 180 days is $122.67.

Data for the cheapest self-storage unit is updated every 15 minutes.

SpareFoot customer reviews

SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.

Michael knew what he was doing and set…

Michael knew what he was doing and set me right up and I was in and out there in about 20 minutes he's did a good job thanks

MB by Mike Bozell

Excellent five star

Excellent five star

MM by Marvin McMillan

I saw this referral from a parent at…

I saw this referral from a parent at the University of New Haven. The representative that helped me made things so easy despite living 13 hours away. I would highly recommend

SM by Sandy Martin

Frequently asked questions about boat storage in Grafton, Wisconsin

Where can I store my boat in Grafton?

If you want easy access to your boat, look for a marina slip or an outdoor parking space. If you're looking to store your boat long term the best option is at a storage facility that offers indoor boat storage, and you can browse all storage options in Grafton on Sparefoot.com.

Will storing my boat outdoors in Grafton cause damage?

If you're storing your boat long term, you might consider an indoor or enclosed storage unit to prevent any damage. But, if you want easy access to your boat, or plan to use it a lot, a boat slip or parking space at a marina is the best option.

How do I find cheap boat storage in Grafton?

Many storage facilities offer discounts, like first month free, for new customers. You can browse discounts and prices for all storage options in Grafton on Sparefoot.

Browse Grafton Storage by Amenity

Browse Grafton Storage by Type

Browse Grafton Storage by Unit Size

Storage in nearby cities

Helpful resources for storage in Grafton, WI

How to Store a Boat

Let’s explore which boat storage option is best for you, then walk through a how-to on proper do-it-yourself boat storage so your watercraft is ready for boating season on day one.

Read more

How to Winterize Your Boat for Storage

Just as we prepare our homes for the colder months, boat owners must take steps to ensure their vessels can weather the winter unscathed. This process, known as winterizing, is vital to prevent potential damage and costly repairs...

Read more
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