From the passage, note down the components of Mortgage.

Context: According to Anglo-American property law, a mortgage occurs when an owner pledges his or her interest as security or collateral for a loan. Therefore, a mortgage is an encumbrance on the right to the property just as an easement would be, but because most mortgages occur as a condition for new loan money, the word mortgage has become the generic term for a loan secured by such real property. As with other types of loans, mortgages have an interest rate and are scheduled to amortize over a set period of time, typically 30 years. All types of real property can be, and usually are, secured with a mortgage and bear an interest rate that is supposed to reflect the lender's risk.

Mortgage lending is the primary mechanism used in many countries to finance private ownership of residential and commercial property. Although the terminology and precise forms will differ from country to country, the basic components tend to be similar:

Property: the physical residence being financed. The exact form of ownership will vary from country to country and may restrict the types of lending that are possible.
Mortgage: the security interest of the lender in the property, which may entail restrictions on the use or disposal of the property. Restrictions may include requirements to purchase home insurance and mortgage insurance, or pay off outstanding debt before selling the property.
Borrower: the person borrowing who either has or is creating an ownership interest in the property.
Lender: any lender, but usually a bank or other financial institution. 
Principal: the original size of the loan, which may or may not include certain other costs; as any principal is repaid, the principal will go down in size.
Interest: a financial charge for use of the lender's money.
Foreclosure or repossession: the possibility that the lender has to foreclose, repossess or seize the property under certain circumstances is essential to a mortgage loan; without this aspect, the loan is arguably no different from any other type of loan.
Completion: legal completion of the mortgage deed, and hence the start of the mortgage.
Redemption: final repayment of the amount outstanding, which may be a "natural redemption" at the end of the scheduled term or a lump sum redemption, typically when the borrower decides to sell the property. A closed mortgage account is said to be "redeemed".

Answer: Property
Mortgage
Borrower
Lender
Principal
Interest
Foreclosure or repossession
Completion
Redemption