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36 Years
experience
Emergency
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Your Trusted Self Storage Solution in Mittagong
Established in 1990, Tankar Self Storage Centre is a family-owned business serving the Southern Highlands, NSW. Our purpose-built facilities feature insulated concrete units designed to protect belongings from extreme temperature changes. With 24/7 customer support and a commitment to personalized service, we offer flexible storage solutions for households, businesses, and vehicles. Our team prioritizes security through electronic gate access, daily site checks, and onsite management. Over 35 years, we've built a reputation for transparency, with no hidden fees or bond requirements.

Our facilities include drive-up access, wide concrete driveways, and packing supplies to simplify storage. As lifetime locals, we understand regional needs and provide tailored solutions. Our 5-star Google reviews reflect decades of satisfied customers who trust us to safeguard their valuables. We maintain industry standards through membership in the Self Storage Association of Australasia. Our mission is to deliver stress-free storage experiences that transform lives through space and organization.
Services
Residential Storage Business Storage Car Storage Boat Storage Document Storage Vehicle Storage Caravan Storage Household Storage Warehouse Storage Packing Supplies
Details
  • Year established: 1990
Highlights and features
  • Established in 1990, we offer over 35 years of trusted storage expertise in the Southern Highlands
  • Family-owned business providing personalized service with local knowledge of climate challenges
  • 24/7 customer support ensures immediate assistance for emergencies or access needs
  • Insulated concrete units maintain stable temperatures to protect valuables year-round
  • Transparent pricing with no bond, credit card fees, or unexpected charges
Associations and certifications
  • Self Storage Association of Australasia
What people say
Secure, clean units Friendly staff 24/7 access No hidden fees Reliable long-term service
Services
Residential Storage
Secure storage units for household items during life transitions. Our insulated concrete facilities protect furniture, seasonal items, and personal belongings from temperature extremes. Customers benefit from drive-up access, no bond requirements, and flexible month-to-month rentals. Units range from 2m x 2m to 10m x 4m to accommodate different household sizes.
Business Storage
Flexible storage solutions for business inventory and equipment. Units feature concrete floors for durability and insulation to protect documents and merchandise. Businesses enjoy special long-term rates, free shelving options, and extended access hours. Ideal for real estate agents, e-commerce businesses, and tradespeople needing secure storage for seasonal stock or archived records.
Vehicle Storage
Protected storage for cars, motorcycles, and classic vehicles. Insulated units maintain stable temperatures to prevent damage from humidity and heat. Concrete floors include free cardboard protection for oil leaks. Units accommodate multiple vehicles with space for maintenance tools. Drive-up access allows easy vehicle entry/exit without requiring lifts or trolleys.
Boat and Caravan Storage
Secure storage for boats, caravans, and recreational vehicles. Extra-height units (2.7m) accommodate trailers and watercraft. Wide driveways enable easy maneuvering. Insulated environment protects against weather damage while security surveillance and electronic gates ensure safety. Ideal for seasonal storage or long-term vehicle protection.
Document Storage
Climate-controlled units for business records and archival documents. Insulated concrete walls maintain stable conditions to prevent paper degradation. Free shelving options help organize boxed records. Units offer drive-up access for easy retrieval and security features including daily inspections and pin-code entry systems. Suitable for tax records, legal documents, and business archives.
People
Leah Day
Co-Owner
Leah Day co-owns Tankar Self Storage Centre with her husband Ron. As a lifetime local, she understands Southern Highlands storage needs and ensures customers receive personalized service that reflects regional requirements.
Ron Day
Co-Owner
Ron Day co-founded Tankar Self Storage Centre in 1990. With construction experience in the Southern Highlands, he designed the facility using quality building materials to create durable, climate-controlled storage units that protect customer belongings.
Questions
What storage unit sizes do you offer?
We provide units from 2m x 2m (5sqm) to 10m x 4m (22sqm) for personal, business, and vehicle storage needs.
Do you charge security deposits or bonds?
No, we don't require security deposits, bonds, or credit card fees for storage rentals.
How secure are your storage facilities?
Our facilities feature electronic gate access, security surveillance, daily site checks, and onsite management for maximum security.
Can I access my storage unit after hours?
Yes, we offer 24/7 access from 6am to 8pm daily with personal pin code entry to the facility.
Do you sell packing supplies?
Yes, we sell heavy-duty moving boxes, storage padlocks, and packing materials at our Mittagong office.
What payment methods do you accept?
We accept EFTPOS payments and offer direct debit options for monthly storage rentals.