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10x30 Storage in Mount Sinai, NY

1 - 16 of 16 Storage Facilities in Mount Sinai, NY

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Photo of Public Storage - Coram - 544 Middle Country Road
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Trusted Partner Facility
Top-rated facility with exceptional service

5.5 miles away

4.8(22)

Public Storage - Coram - 544 Middle Country Road

550 Middle Country Road, Coram, NY, 11727

10' x 30'
Deal
2 Left
$454.00$363.00
Online Move-In Available
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Photo of Prime Storage - Port Jefferson Station

2 miles away

4.1(21)

Prime Storage - Port Jefferson Station

1184 New York 112, Port Jefferson Station, NY, 11776

10' x 30'
Deal
2 Left
$640.00$452.00
Online Move-In Available
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Photo of Public Storage - Mount Sinai - 508 Route 25A

1 miles away

4.9(14)

Public Storage - Mount Sinai - 508 Route 25A

508 Route 25A, Mount Sinai, NY, 11766

10' x 30'1 Left
$517.00$486.00
Online Move-In Available
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Photo of Prime Storage - Centereach S Coleman Rd

6.3 miles away

Prime Storage - Centereach S Coleman Rd

20 South Coleman Road, Centereach, NY, 11720

10' x 30'
Deal
$550.00$379.00
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Photo of Extra Space Storage - 4139 - Farmingville - Horseblock Rd

8.1 miles away

4.5(8)

Extra Space Storage - 4139 - Farmingville - Horseblock Rd

1027 Horseblock Road, Farmingville, NY, 11738

20' x 15'
$381.00$351.00
Online Move-In Available
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Photo of Prime Storage - Bohemia - Lincoln Avenue

12.6 miles away

3.8(49)

Prime Storage - Bohemia - Lincoln Avenue

868 Lincoln Avenue, Bohemia, NY, 11716

10' x 30'
$503.00$313.00
Online Move-In Available
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Photo of Public Storage - Nesconset - 770 Nesconset Hwy

9.3 miles away

4.7(12)

Public Storage - Nesconset - 770 Nesconset Hwy

770 Nesconset Hwy, Nesconset, NY, 11767

10' x 30'2 Left
$464.00$375.00
Online Move-In Available
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Photo of CubeSmart Self Storage - Holbrook - 640 Broadway Avenue

12.2 miles away

4.9(7)

CubeSmart Self Storage - Holbrook - 640 Broadway Avenue

640 Broadway Avenue, Holbrook, NY, 11741

10' x 30'
Deal
$743.00$557.25
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Photo of Prime Storage - Centereach

6.2 miles away

4.5(26)

Prime Storage - Centereach

21 Hammond Road, Centereach, NY, 11720

10' x 30'2 Left
$530.00$509.00
Online Move-In Available
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Photo of The Lock Up Self Storage - East Setauket

5.1 miles away

4.6(11)

The Lock Up Self Storage - East Setauket

380 Mark Tree Road, Setauket East Setauket, NY, 11733

10' x 30'1 Left
$565.00$444.00
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Photo of Extra Space Storage - 0270 - Coram - Route 112

4.6 miles away

5.0(1)

Extra Space Storage - 0270 - Coram - Route 112

2025 New York 112, Coram, NY, 11727

10' x 40'
$476.00$446.00
Online Move-In Available
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Photo of Extra Space Storage - 6078 - Middle Island - Middle Country Rd

6.4 miles away

4.5(3)

Extra Space Storage - 6078 - Middle Island - Middle Country Rd

901 Middle Country Road, Middle Island, NY, 11953

10' x 30'
$321.00$291.00
Online Move-In Available
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Photo of Extra Space Storage - 0674 - Hauppauge - Old Willets Path

14.3 miles away

5.0(2)

Extra Space Storage - 0674 - Hauppauge - Old Willets Path

730 Old Willets Path, Hauppauge, NY, 11788

10' x 30'
$556.00$526.00
Online Move-In Available
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Photo of Devon Self Storage Yaphank, New York

9.6 miles away

5.0(2)

Devon Self Storage Yaphank, New York

84 Long Island Avenue, Yaphank, NY, 11980

10' x 30'
$369.00
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Photo of Extra Space Storage - 0805 - Islandia - Express Drive South

12.6 miles away

4.3(2)

Extra Space Storage - 0805 - Islandia - Express Drive South

3016 Express Drive South, Islandia, NY, 11749

12' x 27'
$616.00$586.00
Online Move-In Available
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Photo of Storage Star - Holtsville - Waverly

9.3 miles away

Storage Star - Holtsville - Waverly

970 Waverly Avenue, Holtsville, NY, 11742

10' x 30'
Deal
$479.00$344.00
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Storage prices in Mount Sinai, NY

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

Average Monthly Price by Storage Unit Size in Mount Sinai, NY

Based on 5 storage units in Mount Sinai.

$187.50

ReducedToUp$44.5
Compared to last month

Cheapest Storage in Mount Sinai, NY

  • sizeIcon

    Cheapest 5x10 storage in Mount Sinai, NY

    $83.00$103.25
    DetailsArrow
    priceTag$20.25 Below average unit pricePublic Storage - Mount Sinai - 508 Route 25A
  • sizeIcon

    Cheapest 10x10 storage in Mount Sinai, NY

    $143.00$254.75
    DetailsArrow
    priceTag$111.75 Below average unit pricePublic Storage - Mount Sinai - 508 Route 25A
Average prices last updated on 06-01-2026.

Average Price by Storage Unit Size in Mount Sinai, NY

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

Unit SizeAverage PriceLowest Price
5' x 5'$57.00$57.00
5' x 10'$103.25$83.00
10' x 10'$254.75$143.00
10' x 15'Not AvailableNot Available
10' x 20'Not AvailableNot Available
10' x 25'Not AvailableNot Available
10' x 30'Not AvailableNot Available

The overall average price of a self-storage unit booked in Mount Sinai, New York over the past 180 days is $137.00.

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.

Easy to do

It was fast and easy

RD by Roseann Dagen

everything was easy to negostiate

everything was easy to negostiate

JH by James Hunter

Top notch customer service. Deserve 10 stars!

The customer service was top notch and made my set up process easy, even though there was a glitch with my online process. The representative answered my call quickly and directed me to the right person to fix the issue. Both representatives were very kind, patient and professional throughout the call. I would give 10 stars if I could!

PP by Patricia Parrish

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