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Climate Controlled Storage in South Portland, ME

1 - 13 of 13 Storage Facilities in South Portland, ME

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Photo of Extra Space Storage - 4024 - South Portland - Western Ave
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Trusted Partner Facility
Top-rated facility with exceptional service

4 miles away

4.8(12)

Extra Space Storage - 4024 - South Portland - Western Ave

193 Western Avenue, South Portland, ME, 04106

5' x 5'
$83.00$78.00
10' x 5'
$128.00$120.00
10' x 10'
$92.00
Online Move-In Available
View all units
Photo of Extra Space Storage - 3697 - Portland - Riverside St

5.3 miles away

4.7(6)

Extra Space Storage - 3697 - Portland - Riverside St

150 Riverside Street, Portland, ME, 04103

5' x 5'
$79.00$75.00
5' x 10'
$117.00$110.00
10' x 10'
$191.00$180.00
Online Move-In Available
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Photo of Extra Space Storage - 4004 - Portland - Presumpscot St

3.5 miles away

4.0(3)

Extra Space Storage - 4004 - Portland - Presumpscot St

235 Presumpscot Street, Portland, ME, 04103

5' x 5'
$114.00
5' x 10'
$141.00
10' x 10'
$192.00
Online Move-In Available
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Photo of Extra Space Storage - 3353 - South Portland - Gorham Rd

4 miles away

4.5(2)

Extra Space Storage - 3353 - South Portland - Gorham Rd

50 Gorham Road, South Portland, ME, 04106

5' x 5'
$89.00$84.00
5' x 10'
$134.00$126.00
10' x 10'
$171.00$162.00
Online Move-In Available
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Photo of Devon Self Storage - 9150 - Gray Road

6.8 miles away

5.0(1)

Devon Self Storage - 9150 - Gray Road

50 Gray Road, Falmouth, ME, 04105

No 5' x 5' Units Available

No 5' x 10' Units Available

10' x 10'1 Left
$247.00
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Photo of Devon Self Storage - 9151 - Route 1

7.4 miles away

Devon Self Storage - 9151 - Route 1

430 U.S. 1, Falmouth, ME, 04105

No 5' x 5' Units Available

No 5' x 10' Units Available

10' x 10'1 Left
$287.00
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Photo of Extra Space Storage - 3154 - Westbrook - Bridgton Rd

7.3 miles away

5.0(2)

Extra Space Storage - 3154 - Westbrook - Bridgton Rd

576 Bridgton Road, Westbrook, ME, 04092

No 5' x 5' Units Available

5' x 10'
$92.00$87.00

No 10' x 10' Units Available

Online Move-In Available
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Photo of Running Hill Self Storage

7 miles away

Running Hill Self Storage

32 Running Hill Road, Scarborough, ME, 04074

No 5' x 5' Units Available

6' x 6'
Deal
2 Left
$111.00

No 10' x 10' Units Available

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Photo of Prime Storage - Scarborough 100 Enterprise Dr

6.7 miles away

5.0(3)

Prime Storage - Scarborough 100 Enterprise Dr

100 Enterprise Drive, Scarborough, ME, 04074

5' x 5'
Deal
$69.00$60.00
5' x 10'
Deal
$109.00$78.00
10' x 10'
Deal
$160.00$108.00
Online Move-In Available
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Photo of CubeSmart Self Storage ME Biddeford Main St

14.7 miles away

5.0(1)

CubeSmart Self Storage ME Biddeford Main St

22 Main Street, Biddeford, ME, 04005

5' x 5'
Deal
$73.00$43.80
10' x 5'
Deal
$68.00$40.80
10' x 10'
Deal
$107.00$64.20
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Photo of Self Storage on the Levee

14.6 miles away

4.0(1)

Self Storage on the Levee

1 Upper Falls Road, Biddeford, ME, 04005

No 5' x 5' Units Available

10' x 5'
Deal
2 Left
$55.00
10' x 10'
Deal
$105.00
Online Move-In Available
View all units
Photo of All-Purpose Storage - Buxton North

12.1 miles away

All-Purpose Storage - Buxton North

1011 Narragansett Trail, Buxton, ME, 04093

2' x 4'
$19.00

No 5' x 10' Units Available

No 10' x 10' Units Available

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Photo of Extra Space Storage - 3169 - Saco - Industrial Park Rd

13.6 miles away

5.0(2)

Extra Space Storage - 3169 - Saco - Industrial Park Rd

6 Industrial Park Road, Saco, ME, 04072

5' x 5'
$106.00$100.00

No 5' x 10' Units Available

No 10' x 10' Units Available

Online Move-In Available
View all units

Storage prices in South Portland, ME

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

Cheapest Storage in South Portland, ME

  • sizeIcon

    Cheapest 5x10 storage in South Portland, ME

    $57.00$97.33
    DetailsArrow
    priceTag$40.33 Below average unit priceExtra Space Storage - 3353 - South Portland - Gorham Rd
  • sizeIcon

    Cheapest 10x10 storage in South Portland, ME

    $94.00$107.09
    DetailsArrow
    priceTag$13.09 Below average unit priceExtra Space Storage - 4024 - South Portland - Western Ave
  • sizeIcon

    Cheapest 10x15 storage in South Portland, ME

    $153.00$172.72
    DetailsArrow
    priceTag$19.72 Below average unit priceExtra Space Storage - 3353 - South Portland - Gorham Rd
  • sizeIcon

    Cheapest 10x20 storage in South Portland, ME

    $291.00$291
    DetailsArrow
    priceTag$0.00 Below average unit priceExtra Space Storage - 3353 - South Portland - Gorham Rd
Average prices last updated on 06-13-2026.

Average Price by Storage Unit Size in South Portland, ME

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

Unit SizeAverage PriceLowest Price
5' x 5'$68.58$45.00
5' x 10'$97.33$57.00
10' x 10'$107.09$94.00
10' x 15'$172.72$153.00
10' x 20'$291.00$291.00

The overall average price of a self-storage unit booked in South Portland, Maine over the past 180 days is $121.95.

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.

Very accurate and fast

Very accurate and fast

DV by Diana Vestal

Storage Reservation via SpareFoot

Using SpareFoot to make storage reservation was convenient and easy. I was not aware of this platform to make storage reservations at discounted price. Will definitely pass it on and keep it in mind for future use.

GK by GK

Awesome site to find great deals on…

Awesome site to find great deals on storage units!

P by Patrick Hoyle

Resources from the Storage Help Center

How Do Storage Units Work?

First time renting a storage unit? Read how it works here.

Storage Unit Size Guide

Learn more about storage unit sizes to find out what size you need.

What is Climate Controlled Storage?

Learn about the benefits of climate controlled storage and what items need it.

How to Find The Right Storage Facility

Review some of the most commonly asked questions about finding self-storage.

Frequently asked questions about climate controlled storage in South Portland, Maine

How much does a climate controlled storage cost in South Portland?

The average cost of climate controlled storage in South Portland is $121.95 per month. You can compare prices and find the best storage unit for you on Sparefoot.com.

Do I need climate controlled storage in South Portland?

Climate controlled storage is recommended if you live in an area with extreme temperatures or humidity and are storing items that are especially sensitive, like mattresses, books or photos, clothing, and any sentimental items.

Are there discounts for climate controlled storage in South Portland?

Most storage facilities do offer discounts for climate controlled storage. To find discounts in South Portland you can search by zip code or city on Sparefoot.

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