The costs of owning a condo in Hawaii depend on a variety of factors, such as location, size, age, and amenities. AOAO fees cover the maintenance of the common areas, such as the pool, landscaping, and security. Property taxes range from 0.19% to 1.5% of the assessed value. Utilities include electricity, gas, cable, phone, and sometimes water. Homeowners insurance covers the interior of the unit, personal belongings, and liability. Owners are responsible for maintaining and repairing the interior, such as appliances, plumbing, and electrical. Overall, the monthly costs of owning a condo in Hawaii can vary from several hundred to thousands.