Title Insurance definition – title insurance insures the status of the state of title to a specific parcel of real property. In exchange for a premium paid, title insurance companies assume the risk that title to a parcel of real estate is as it is stated to be in the policy. A title insurance policy indemnifies the buyer or lender against losses suffered if title to the property is not as the policy states it to be.

Title insurance provides protections against such unforeseen elements as claims against the title of your home that weren't revealed during the title search. Most title hazards will show up during a title company's investigation of public records, but even the most exhaustive search may not bring all problems to light. Title insurance is written to provide protection against most undisclosed risks. Other factors that are researched are: 

One example would be a claim by a missing heir or a previous owner.  Other possible claims can include liens by laborers for unpaid work, a deed conveyed by a married person purporting to be single, boundary disputes, or forged deeds.  When claims are made, the title insurance company is responsible for satisfying legitimate insured claims or for defending the interests of the policy holder in court. 

Yes, and generally there are two forms.  The first is lender's title insurance.  It is usually written in the amount of the home loan and protects the lending institution from losses resulting from defective titles.  Lending institutions often will refuse to make a loan unless a lender's policy is purchased.  Because lender's insurance expires when the mortgage loan is repaid, it does not protect the home buyer from title defects.  For this, you need a form of title insurance called an owner's policy.  It usually is written in the amount of the real estate purchase price.  Coverage continues as long as a property owner, his heirs, or persons to whom he may bequeath it, retain an interest in the property.