Storage units in Mount Sinai, NY, and nearby areas
- Contactless
![Storage Units for Rent available at 508 Route 25A, Mount Sinai, NY 11766]()
![Storage Units for Rent available at 508 Route 25A, Mount Sinai, NY 11766]()
Alex was great the entire time . This whole process has been tough for me but Alex was able to make it easy and understandableANDREA BATTISTA![Storage Units for Rent available at 508 Route 25A, Mount Sinai, NY 11766]()
![Storage Units for Rent available at 508 Route 25A, Mount Sinai, NY 11766]()
Public Storage, Mount Sinai, NY 11766
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $64/mo10' x 10' Medium $220/mo10' x 20' Large $376/mo - Contactless
![Storage Units for Rent available at 544 Middle Country Road, Coram, NY 11727]()
![Storage Units for Rent available at 544 Middle Country Road, Coram, NY 11727]()
10/10 will rent from riss again. Wonderful human.Mike Scala![Storage Units for Rent available at 544 Middle Country Road, Coram, NY 11727]()
![Storage Units for Rent available at 544 Middle Country Road, Coram, NY 11727]()
Public Storage, Coram, NY 11727
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $57/mo8' x 15' Medium $92/mo10' x 20' Large $353/mo - Contactless
![Storage Units for Rent available at 2025 Route 112, Coram, NY 11727]()
![Storage Units for Rent available at 2025 Route 112, Coram, NY 11727]()
![Storage Units for Rent available at 2025 Route 112, Coram, NY 11727]()
Genevieve was totally transparent and clear in presenting the plans, pros & cons of each and was professional. Fair pricing! We recommend working w themGail Toma![Storage Units for Rent available at 2025 Route 112, Coram, NY 11727]()
![Storage Units for Rent available at 2025 Route 112, Coram, NY 11727]()
Extra Space Storage, Coram, NY 11727
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $49/mo10' x 10' Medium $187/mo8' x 25' Large $174/mo - Contactless
![Storage Units for Rent available at 922 Route 25A, Miller Place, NY 11764]()
![Storage Units for Rent available at 922 Route 25A, Miller Place, NY 11764]()
![Storage Units for Rent available at 922 Route 25A, Miller Place, NY 11764]()
Clean, well maintained. They were exactly what I needed for a housing transition. Every time I went I could easily find a cart to use. The last few times there were two carts!Pamela Abshire![Storage Units for Rent available at 922 Route 25A, Miller Place, NY 11764]()
![Storage Units for Rent available at 922 Route 25A, Miller Place, NY 11764]()
Public Storage, Miller Place, NY 11764
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $74/mo10' x 10' Medium $198/mo10' x 20' Large $374/mo - Contactless
![Storage Units for Rent available at 171 North Belle Meade Road, East Setauket, NY 11733]()
![Storage Units for Rent available at 171 North Belle Meade Road, East Setauket, NY 11733]()
![Storage Units for Rent available at 171 North Belle Meade Road, East Setauket, NY 11733]()
The staff is always friendly when l stop by the office to gather my packages.John Schaffer![Storage Units for Rent available at 171 North Belle Meade Road, East Setauket, NY 11733]()
![Storage Units for Rent available at 171 North Belle Meade Road, East Setauket, NY 11733]()
Storage Post, East Setauket, NY 11733
- Climate-Controlled
- 24 hour access
- Drive-Up Access
5' x 5' Small $63/mo10' x 10' Medium $255/mo10' x 20' Large $99/mo 
Find My Unit SizeHow much space do you need?
Use our calculator to quickly find the right unit size for your belongings.
- Contactless
![Storage Units for Rent available at 225 Sheep Pasture Road, Port Jefferson, NY 11777]()
![Storage Units for Rent available at 225 Sheep Pasture Road, Port Jefferson, NY 11777]()
![Storage Units for Rent available at 225 Sheep Pasture Road, Port Jefferson, NY 11777]()
Update they had a representative call me to investigate and make right a concern I posted. Thanks for watching out.JoAnn Black![Storage Units for Rent available at 225 Sheep Pasture Road, Port Jefferson, NY 11777]()
Public Storage, Port Jefferson, NY 11777
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $58/mo10' x 10' Medium $147/mo11' x 30' Large $160/mo - Rent online
![Storage Units for Rent available at 123 Foster Drive, Ronkonkoma, NY 11779]()
![Storage Units for Rent available at 123 Foster Drive, Ronkonkoma, NY 11779]()
![Storage Units for Rent available at 123 Foster Drive, Ronkonkoma, NY 11779]()
![Storage Units for Rent available at 123 Foster Drive, Ronkonkoma, NY 11779]()
Bonnies Lodge - 123 Foster Drive, Ronkonkoma, NY 11779
- Availability 24 Hours
- Elevator Access
5' x 5' Small $75/mo4 units available Rent Now - Contactless
![Storage Units for Rent available at 84 Long Island Avenue, Yaphank, NY 11980]()
![Storage Units for Rent available at 84 Long Island Avenue, Yaphank, NY 11980]()
![Storage Units for Rent available at 84 Long Island Avenue, Yaphank, NY 11980]()
One of the best storage companies. Personnel were great. Especially the new kid John.JERRY WEIDNER![Storage Units for Rent available at 84 Long Island Avenue, Yaphank, NY 11980]()
![Storage Units for Rent available at 84 Long Island Avenue, Yaphank, NY 11980]()
![Storage Units for Rent available at 84 Long Island Avenue, Yaphank, NY 11980]()
Devon Self Storage, Yaphank, NY 11980
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $65/mo10' x 10' Medium $163/mo12' x 30' Large $89/mo ![Storage Units for Rent available at 14 Francis Mooney Drive, Ridge, NY 11961]()
![Storage Units for Rent available at 14 Francis Mooney Drive, Ridge, NY 11961]()
![Storage Units for Rent available at 14 Francis Mooney Drive, Ridge, NY 11961]()
I needed a parking space for my RV for the winter. Daniel was very helpful selecting the best spot for us, and reviewing all the paperwork. It was a great experience, and a perfect location to store an RV near Cathedral Pines. Thanks!!Wayne Miller![Storage Units for Rent available at 14 Francis Mooney Drive, Ridge, NY 11961]()
![Storage Units for Rent available at 14 Francis Mooney Drive, Ridge, NY 11961]()
Extra Space Storage, Ridge, NY 11961
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $71/mo10' x 10' Medium $165/mo8' x 25' Large $135/mo- Contactless
![Storage Units for Rent available at 2626 Middle Country Road, Centereach, NY 11720]()
![Storage Units for Rent available at 2626 Middle Country Road, Centereach, NY 11720]()
![Storage Units for Rent available at 2626 Middle Country Road, Centereach, NY 11720]()
I went looking for a storage unit and the store manager Larry was exceptional. He showed me units, went over rates, and he got me the best price. Very friendly and personable. Would absolutely recommend. 10/10 thank you!Christina Crauciuc![Storage Units for Rent available at 2626 Middle Country Road, Centereach, NY 11720]()
![Storage Units for Rent available at 2626 Middle Country Road, Centereach, NY 11720]()
Extra Space Storage, Centereach, NY 11720
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $86/mo10' x 10' Medium $180/mo10' x 20' Large $335/mo - Contactless
![Storage Units for Rent available at 3220 Horseblock Road, Medford, NY 11763]()
![Storage Units for Rent available at 3220 Horseblock Road, Medford, NY 11763]()
![Storage Units for Rent available at 3220 Horseblock Road, Medford, NY 11763]()
Saved me a lot of money super friendly and helpfulWesley Beauchamp![Storage Units for Rent available at 3220 Horseblock Road, Medford, NY 11763]()
![Storage Units for Rent available at 3220 Horseblock Road, Medford, NY 11763]()
Prime Storage, Medford, NY 11763
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $57/mo12' x 16' Medium $106/mo12' x 20' Large $142/mo - Contactless
![Storage Units for Rent available at 363 Portion Road, Lake Ronkonkoma, NY 11779]()
![Storage Units for Rent available at 363 Portion Road, Lake Ronkonkoma, NY 11779]()
![Storage Units for Rent available at 363 Portion Road, Lake Ronkonkoma, NY 11779]()
Sam is always a pleasure & clean property !Jean![Storage Units for Rent available at 363 Portion Road, Lake Ronkonkoma, NY 11779]()
![Storage Units for Rent available at 363 Portion Road, Lake Ronkonkoma, NY 11779]()
Public Storage, Lake Ronkonkoma, NY 11779
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $53/mo8' x 15' Medium $117/mo10' x 20' Large $454/mo ![Storage Units for Rent available at 75 Arlington Avenue, Saint James, NY 11780]()
![Storage Units for Rent available at 75 Arlington Avenue, Saint James, NY 11780]()
![Storage Units for Rent available at 75 Arlington Avenue, Saint James, NY 11780]()
Extremely clean and easy to navigate facility. Very convenient location and great prices for the units. Great management.Svetlana Panarella![Storage Units for Rent available at 75 Arlington Avenue, Saint James, NY 11780]()
![Storage Units for Rent available at 75 Arlington Avenue, Saint James, NY 11780]()
St James Self Storage, Saint James, NY 11780
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $59/mo10' x 10' Medium $155/mo10' x 22' Large $290/mo- Contactless
![Storage Units for Rent available at 901 Middle Country Road, Middle Island, NY 11953]()
![Storage Units for Rent available at 901 Middle Country Road, Middle Island, NY 11953]()
![Storage Units for Rent available at 901 Middle Country Road, Middle Island, NY 11953]()
Joe at extra space took care of me and made my experience simple , fast and pleasant.Nick Tartaglia![Storage Units for Rent available at 901 Middle Country Road, Middle Island, NY 11953]()
Extra Space Storage, Middle Island, NY 11953
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $80/mo10' x 10' Medium $192/mo10' x 20' Large $309/mo - Contactless
![Storage Units for Rent available at 951 Horseblock Road, Farmingville, NY 11738]()
![Storage Units for Rent available at 951 Horseblock Road, Farmingville, NY 11738]()
![Storage Units for Rent available at 951 Horseblock Road, Farmingville, NY 11738]()
Alex was the best . thank you for all your helpANDREA BATTISTA![Storage Units for Rent available at 951 Horseblock Road, Farmingville, NY 11738]()
![Storage Units for Rent available at 951 Horseblock Road, Farmingville, NY 11738]()
Public Storage, Farmingville, NY 11738
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $58/mo9' x 15' Medium $114/mo10' x 20' Large $276/mo - Contactless
![Storage Units for Rent available at 380 Mark Tree Road, East Setauket, NY 11733]()
![Storage Units for Rent available at 380 Mark Tree Road, East Setauket, NY 11733]()
![Storage Units for Rent available at 380 Mark Tree Road, East Setauket, NY 11733]()
Tina is flipping amazing. I needed a larger unit than I already had. Tina went out of her way to give up her own personal unit for me. One that would fit my current needs perfectly. I cannot express my gratitude enough to Tina for going out of her way to make a space for me. She needs a raise/bonus just for her kindness and willingness to go above and beyond to help someone out. I am truly forever grateful.susan mcsweeney![Storage Units for Rent available at 380 Mark Tree Road, East Setauket, NY 11733]()
![Storage Units for Rent available at 380 Mark Tree Road, East Setauket, NY 11733]()
Lock Up Self Storage, The, East Setauket, NY 11733
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $47/mo10' x 10' Medium $162/mo10' x 20' Large $183/mo - Contactless
![Storage Units for Rent available at 1027 Horseblock Road, Farmingville, NY 11738]()
![Storage Units for Rent available at 1027 Horseblock Road, Farmingville, NY 11738]()
![Storage Units for Rent available at 1027 Horseblock Road, Farmingville, NY 11738]()
Switched from Middle Island to farmingville due to very kind manager that was highly recommended Renato. Friendly and went above and beyond to make sure I got the best space for me. 5 Star service and friendliness.Jeanine Wire-Biot![Storage Units for Rent available at 1027 Horseblock Road, Farmingville, NY 11738]()
Extra Space Storage, Farmingville, NY 11738
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 4' Small $76/mo10' x 10' Medium $205/mo10' x 20' Large $352/mo - No Photo Available Contactless
![Storage Units for Rent available at 20 South Coleman Road, Centereach, NY 11720]()
![Storage Units for Rent available at 20 South Coleman Road, Centereach, NY 11720]()
Fantastic! Exceptional!ontopofthings87Prime Storage, Centereach, NY 11720
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $80/mo10' x 10' Medium $250/mo10' x 20' Large $320/mo ![Storage Units for Rent available at 650 Jericho Turnpike, Saint James, NY 11780]()
![Storage Units for Rent available at 650 Jericho Turnpike, Saint James, NY 11780]()
![Storage Units for Rent available at 650 Jericho Turnpike, Saint James, NY 11780]()
![Storage Units for Rent available at 650 Jericho Turnpike, Saint James, NY 11780]()
Smithtown Mini Storage, Saint James, NY 11780
- Drive-Up Access
- Onsite Manager
- Security Camera
![Storage Units for Rent available at 775 Long Island Avenue, Medford, NY 11763]()
![Storage Units for Rent available at 775 Long Island Avenue, Medford, NY 11763]()
![Storage Units for Rent available at 775 Long Island Avenue, Medford, NY 11763]()
Medford Mini Storage, Medford, NY 11763
- Indoor
- Drive-Up Access
- Onsite Manager
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Storage units in nearby cities:
- Miller Place, NY : 7 storage units (3 miles away) from $74
- Coram, NY : 47 storage units (4 miles away) from $49
- Middle Island, NY : 49 storage units (5 miles away) from $80
- Centereach, NY : 43 storage units (6 miles away) from $80
- Farmingville, NY : 42 storage units (7 miles away) from $58
- Medford, NY : 20 storage units (8 miles away) from $57
- Lake Ronkonkoma, NY : 18 storage units (9 miles away) from $53
- Yaphank, NY : 28 storage units (9 miles away) from $65
- St James, NY : 15 storage units (9 miles away) from $59
- Holbrook, NY : 14 storage units (10 miles away) from $55
- Patchogue, NY : 67 storage units (12 miles away) from $52
- Kings Park, NY : 28 storage units (13 miles away) from $66
- Bohemia, NY : 60 storage units (13 miles away) from $19
- Bayport, NY : 15 storage units (14 miles away) from $66
- Oakdale, NY : 12 storage units (15 miles away) from $58
- Moriches, NY : 6 storage units (15 miles away) from $29
- Commack, NY : 10 storage units (16 miles away) from $58
- Brentwood, NY : 21 storage units (17 miles away) from $50
- Northport, NY : 7 storage units (17 miles away) from $79
- East Northport, NY : 23 storage units (17 miles away) from $66
Browse storage units in other top cities across New York:
- New York City, NY : 4,991 storage units from $7
- Brooklyn, NY : 1,550 storage units from $7
- Queens, NY : 1,124 storage units from $10
- Manhattan, NY : 687 storage units from $15
- Bronx, NY : 1,219 storage units from $7
- Staten Island, NY : 411 storage units from $9
- Buffalo, NY : 129 storage units from $29
- Yonkers, NY : 351 storage units from $17
- Rochester, NY : 124 storage units from $40
- Syracuse, NY : 140 storage units from $33
How to find the cheapest storage in Mount Sinai?
When looking for cheap storage units in Mount Sinai, timing can make a big difference. Mount Sinai storage prices tend to be lowest in March, averaging around $190. In contrast, August is typically the most expensive time for self storage in Mount Sinai, with rates reaching up to $210.
Price & Availability Index for Mount Sinai Storage Units
Click any point to view month-specific storage unit prices and availability at local facilities.
| Month | Units | Average price |
|---|---|---|
| Aug 2025 | 73 | $210 |
| Sep 2025 | 74 | $209 |
| Oct 2025 | 75 | $206 |
| Nov 2025 | 75 | $210 |
| Dec 2025 | 75 | $203 |
| Jan 2026 | 75 | $197 |
| Feb 2026 | 75 | $192 |
| Mar 2026 | 75 | $190 |
| Apr 2026 | 76 | $194 |
| May 2026 | 77 | $207 |
| Jun 2026 | 77 | $202 |
| Jul 2026 | 77 | $197 |
The chart above offers a clear month-by-month look at Mount Sinai storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.
These seasonal shifts in self storage costs in Mount Sinai are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Mount Sinai, consider renting during the off-season when demand drops and availability improves.
What types of specialized storage can you rent in Mount Sinai?
Mount Sinai offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.
Car Storage
Car storage in Mount Sinai offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $345 per month.
Boat Storage
Boat storage in Mount Sinai provides an ideal off-season home for your watercraft. You can choose between outdoor and indoor climate-controlled storage options. Unit sizes range from 10x20 to 10x30, with average rents around $424 per month, depending on location and features.
Frequently Asked Questions
How much does self storage cost in Mount Sinai?
On average, a Mount Sinai storage unit costs around $205/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $199/month, while a climate-controlled unit averages about $186/month.
What is the cheapest storage unit price in Mount Sinai right now?
The lowest storage prices in Mount Sinai start at $64/month for a 5′×5′ self storage unit — perfect for renters seeking budget-friendly options.
When can I find the cheapest storage units in Mount Sinai?
The cheapest month to rent storage in Mount Sinai is March, when average rates drop to around $190/month. Booking during this time can help you save more.
How do climate-controlled storage prices compare to standard units?
In Mount Sinai, climate-controlled storage can actually be cheaper than standard units, with average rates about 9% lower. This makes them a smart choice for protecting items from heat and humidity at a lower cost.