Mchenry County, IL Real Estate Lawyers, page 5

The basis of a contract. Consideration is a benefit or right for which the parties to a contract must bargain; the contract is founded on an exchange of one form of consideration for another. Consideration may be a promise to perform a certain act -- for example, a promise to fix a leaky roof -- or a promise not to do something, such as build a second story on a house that will block the neighbor's view. Whatever its particulars, consideration must be something of value to the people who are making the contract.

The process of filing a copy of a deed or other document concerning real estate with the land records office for the county in which the land is located. Recording creates a public record of changes in ownership of all property in the state.

The building of a structure entirely or partly on a neighbor's property. Encroachment may occur due to faulty surveying or sheer obstreperousness on the part of the builder. Solutions range from paying the rightful property owner for the use of the property to the court-ordered removal of the structure.

A fee charged by real estate brokers and apartment-finding services in exchange for locating a rental property. These fees are permitted by law. Some landlords, however, charge finder's fees merely for renting a place. This type of charge is not legitimate and, in some areas, is specifically declared illegal.

A legal doctrine that requires landlords to offer and maintain livable premises for their tenants. If a landlord fails to provide habitable housing, tenants in most states may legally withhold rent or take other measures, including hiring someone to fix the problem or moving out. See constructive eviction.