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The Lock Up Self Storage - East Setauket

380 Mark Tree Road, Setauket East Setauket, NY 11733

Available Storage Units (19)

5x5

$1.96 / sqft
Features
Ceiling: 3ftRoll Up DoorInterior
$49.00
$79.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x5

$2.80 / sqft
mini storage unit
Features
Roll Up DoorClimate ControlledInterior
$70.00
$119.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x5

$3.24 / sqft
mini storage unit
Features
Roll Up DoorClimate ControlledInterior
$81.00
$119.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x10

$2.02 / sqft
small storage unit
Features
Roll Up DoorClimate ControlledInterior
$101.00
$167.00Only 2 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

5x10

$2.42 / sqft
small storage unit
Features
Roll Up DoorClimate ControlledInterior
$121.00
$167.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x10

$2.56 / sqft
small storage unit
Features
Roll Up DoorClimate ControlledInterior
$128.00
$167.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x15

$1.63 / sqft
small storage unit
Features
Swing DoorClimate ControlledInterior
$122.00
$225.00Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

7.5x10

$1.79 / sqft
small storage unit
Features
Roll Up DoorClimate ControlledInterior
$134.00
$225.00Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

7.5x10

$1.83 / sqft
small storage unit
Features
Roll Up DoorClimate ControlledInterior
$137.00
$225.00Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

5x15

$2.04 / sqft
small storage unit
Features
Roll Up DoorClimate ControlledInterior
$153.00
$225.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$1.74 / sqft
medium storage unit
Features
Roll Up DoorClimate ControlledInterior
$174.00
$275.00Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$1.83 / sqft
medium storage unit
Features
Roll Up DoorClimate ControlledInterior
$183.00
$275.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$1.98 / sqft
medium storage unit
Features
Roll Up DoorDrive Up Access
$198.00
$259.00Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$2.15 / sqft
medium storage unit
Features
Roll Up DoorClimate ControlledInterior
$215.00
$275.00Only 2 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$1.51 / sqft
medium storage unit
Features
Roll Up DoorDrive Up Access
$227.00
$344.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x20

$1.42 / sqft
medium storage unit
Features
Roll Up DoorDrive Up Access
$284.00
$385.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x25

$1.39 / sqft
large storage unit
Features
Roll Up DoorDrive Up Access
$347.00
$585.00Only 3 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x30

$1.29 / sqft
large storage unit
Features
Roll Up DoorDrive Up Access
$387.00
$565.00
Reserve Now, Pay LaterYou will not be charged until move-in

15Long

Vehicle unit
Features
Outdoor-uncovered
$258.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

Complete Amenities & Features

About The Lock Up Self Storage - East Setauket

  • Climate Controlled Interior and Drive-Up Units

  • Electronic Coded Access

  • Full Size Passenger Elevator

  • Security Camera Monitoring

ACCESS

  • Electronic gate accessElectronic gate access
  • ElevatorElevator
  • Handcarts or dolliesHandcarts or dollies

SECURITY

  • Video cameras onsiteVideo cameras onsite
  • Fenced + LightedFenced + Lighted
  • On site office at facilityOn site office at facility

OFFICE HOURS
SundayClosed
Monday9:00 AM – 5:00 PM
Tuesday9:00 AM – 5:00 PM
Wednesday9:00 AM – 5:00 PM
Thursday9:00 AM – 5:00 PM
Friday9:00 AM – 5:00 PM
Saturday9:00 AM – 4:00 PM
ACCESS HOURS
Sunday6:00 AM – 9:00 PM
Monday6:00 AM – 9:00 PM
Tuesday6:00 AM – 9:00 PM
Wednesday6:00 AM – 9:00 PM
Thursday6:00 AM – 9:00 PM
Friday6:00 AM – 9:00 PM
Saturday6:00 AM – 9:00 PM

VEHICLE STORAGE REQUIREMENTS

  • Requires titleRequires title
  • Requires registrationRequires registration
  • Requires insuranceRequires insurance
  • Must be drivableMust be drivable

PROPERTY COVERAGE

  • Insurance requiredInsurance required
  • Insurance available for purchaseInsurance available for purchase
  • Homeowners or renters insurance acceptedHomeowners or renters insurance accepted

PAYMENTS

  • CashCash
  • Credit cards accepted: Visa, Mastercard, AMEX, DiscoverCredit cards accepted: Visa, Mastercard, AMEX, Discover
  • CheckCheck

BILLING

  • Email invoicing availableEmail invoicing available
  • Automatic payments availableAutomatic payments available
  • Rent due on same day each month per lease startRent due on same day each month per lease start

MISCELLANEOUS

  • Mail or packages acceptedMail or packages accepted
  • Moving supplies for saleMoving supplies for sale
  • Paperwork can be done remotelyPaperwork can be done remotely

  • Truck rentalTruck rental
  • Free use of truckFree use of truck

What People Say About This Facility

Reviews originally collected from the SpareFoot Marketplace.

4.5 out of 5 stars
19 Total Reviews
Excellent service

by ROGER KEIZERSTEIN

April 30, 2025

5 out of 5 stars

Excellent customer service. Very helpful. Place was clean, well lighted, near stores. lol

Best storage

by Frank Loeb

April 5, 2025

5 out of 5 stars

Exceptional service, prompt communication, easy access and stellar efficiency

I had to change size and times to make move doable.

by Louise L Sali

June 15, 2024

5 out of 5 stars

I wasnテ「竄ャ邃「t sure if size, date I needed and all the problems of a move! Iテ「竄ャ邃「m 74 as of tomorrow, disabled with so many issues regarding downsizing, health issues on and on. Getting the right storage was probably the best experience due to the helpful staff. They made my experience most helpful!

I needed storage for my refinishing projects

by susan mcsweeney

February 10, 2024

5 out of 5 stars

Staff was super helpful. Was in and out in no time w the paper work and getting set up. Answered all my question and the unit was perfect for what I needed it for. Absolutely recommend them!!!

Great Customer Service!

by Lauren

January 28, 2022

5 out of 5 stars

Booking my storage unit was super easy. I called after making my reservation to ask some questions and make some changes and April was incredibly accommodating, friendly and helpful. She helped me set everything up over the phone, and gave excellent directions, which made the move in process very smooth.

How to Rent a Storage Unit With Storage.com

There are two easy ways to secure a unit at this storage facility

1You can complete your rental process online today and go straight to your unit when you plan to move in.
2You can make a reservation today with no payment until you sign your lease at your move-in date.
How It Works
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