Extra Space Storage - 81 King Street, Cohasset, MA 02025

4.9/5 - 454 Reviews
Location:
81 King Street, Cohasset, MA 02025
Office hours:
24/7 ACCESS
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.
24/7 ACCESS

Extra Space Storage - 81 King Street, Cohasset, MA 02025

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • 24 hour access

    Access your unit any time, day or night, when available

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $267/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $210/mo
    7x10 Self Storage 70 Sq. Ft.
    Climate-Controlled
    $355/mo
    7x10 Self Storage 70 Sq. Ft.
    Climate-Controlled Elevator
    $280/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $267/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $210/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $141/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $108/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $760/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $392/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $642/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $343/mo
    5x20 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $642/mo
    20x10 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $623/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $657/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $1,016/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $623/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Drive-up Access Parking
    $502/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • 24 hour access
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • Elevators
    • Multi-Level Storage
    • Online Payment
    • RV Storage

    Customer reviews

    4.9/5
    Average rating
    454
    Number of reviews

    Read some helpful reviews of Extra Space Storage, shared by real renters with genuine experiences and honest opinions.

    Pamela M. - 2 September 2025
    John L. - 31 March 2025
    This is the second time that Sue has helped us at Extra Space Storage in Cohasset and she made it so easy! This time we were moving from one space to another and she made it a very smooth and efficient transition! ... Read more
    Elizabeth F. - 13 March 2025
    Dropped by ExtraSpace facility at 81 King St, Cohasset, MA and spoke to Su Jun Li, store manager. She was very efficient and pleasant explaining in detail what was available at this time, the pricing and the policy of the company I was pleased with her presentation and after being shown the unit decided to have our storage here at ExtraSpace. The property is well maintained and has easy access. ... Read more
    Thomas G. - 13 March 2025
    EXCEEDED 5 STAR EXPERIENCE!!!! This is why going above & beyond keeps your business going on! I want to make SU JUN LI (the store manager) the 6th Star!!! CUSTOMER service experience & relationships are most important and Su is very patient with customers, never misses a beat in communicating to the key in all aspects! She took the time to physically show me the spaces so I could get a better idea of the space I needed! She is very calm, kind, funny, protective and caring about your needs & personal belongings being stored! I feel CONFIDENT about renting a unit here! FACILITY ENVIRONMENT is extremely important to your valuables and this facility is TOP NOTCH clean with access to a clean large bathroom! Access with elevators to all floors makes moving fluent & easy for people with disabilities! The front door access is open until 10:00pm & entire room stays heated. Above storage places stay cooler so belongings stay safe! Offering insurance is GREAT as well! Great prices! Make sure the CEO gets the message that Su keeps this facility top notch & I’ve been to A LOT of places so to surprise me with going above & beyond isn’t easy! Thank you Su and ExtraSpace Storage for caring about respecting people’s privacy & protecting life long memories… personal items seem to produce a “feeling, emotion”; for sentiment and its value is priceless! ... Read more
    Laura M. - 18 January 2025
    I dropped in just to check out the units today, and ended up renting a 7'x10' unit right away. Desiree and Sue explained the payment options and the contract clearly. The process was quick and easy. The facility is clean and exactly what I was looking for. I recommend Extra Space Storage in Cohasset, and part of the reason for my recommendation is how knowledgeable and easy to deal with Desiree and Sue were. ... Read more
    Valerio R. - 8 October 2024

    About this facility

    Located at 81 King Street in the charming town of Cohasset, MA, this Extra Space Storage facility offers a variety of unit sizes, including small, medium, and large, to accommodate diverse storage needs. With climate-controlled units, this facility is perfect for protecting your sensitive items from New England's fluctuating temperatures and humidity.

    Packed with convenient features, this facility includes indoor access, drive-up access, and elevators for easy loading and unloading, especially in the multi-level storage areas. The property also offers 24-hour access for maximum flexibility, parking, and even RV storage for larger vehicles or recreational gear. On-site security is a priority, with a gate, security cameras, and an onsite manager providing peace of mind for renters.

    The facility goes a step further with contactless renting, online payment options, and moving supplies available for purchase. This makes it an ideal choice for residents, business owners, and outdoor enthusiasts in Cohasset looking for secure, convenient storage.

    Price comparison

    See how this facility's unit prices compare to others in Cohasset, broken down by size.

    Small $230/mo
    Location minimum Location maximum
    $108/mo $355/mo
    Medium $556/mo
    Location minimum Location maximum
    $343/mo $760/mo
    Large $684/mo
    Location minimum Location maximum
    $502/mo $1016/mo

    Location & walkability

    This storage facility is in an area with moderate walkability and some public transit options. A personal vehicle may be needed for certain trips.

    42

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    23

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 42, Bike Score®: 23

    Neighborhood highlights

    Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

    • Cohasset Fitness Club

      Recreation & Entertainment 0.18 miles

    • Enterprise

      Services 0.18 miles

    • Cohasset Pizza House

      Food & Drinks 0.19 miles

    • Cohasset Collision Center

      Services 0.2 miles

    • Marylou's Coffee

      Food & Drinks 0.21 miles

    • Cohasset Sports Complex

      Recreation & Entertainment 0.22 miles

    • Dunkin'

      Food & Drinks 0.25 miles

    • Nguyen’s Kitchen

      Food & Drinks 0.27 miles

    • Route 3A Pizza and Grille

      Food & Drinks 0.29 miles

    Frequently Asked Questions

    The right storage unit size depends on what you plan to store and how much space you need to move around your items.

    5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

    10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

    10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

    If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

    Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

    You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

    If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

    The facility at 81 King Street offers 24/7 access, allowing you to visit your unit at your convenience.

    To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

    If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

    Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

    At Extra Space Storage - 81 King Street, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.

    Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

    For safety reasons, most self storage facilities restrict certain items. These commonly include:

    • Hazardous, flammable, or toxic materials
    • Perishable food
    • Live plants or animals
    • Cash, firearms, or irreplaceable valuables

    Always check with the facility at 81 King Street for specific restrictions and recommendations.

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