Abstract: Au apparatus for creating and maintaining a database containing information relating to residential properties includes an AVM device configured to receive information relating to residential properties, producing AVM values for each property and updating an AVM database with the AVM values.

Abstract: An apparatus for creating and maintaining a database containing information relating to residential properties includes an AVM device configured to receive information relating to residential properties, producing AVM values for each property and updating an AVM database with the AVM values.

Abstract: An electronic agent for performing property-related searches and notifications based on search parameters provided by a user includes a first device configured to receive information about residential properties and a second device configured to receive information from the first device about a first property determined to be offered for sale, and determine whether the first property conforms to a differential valuation. In various embodiments, the differential valuation can be based on an offering price of the first property, an AVM generated value of the first property and one or more AVM-related user-provided parameters.

Abstract: An electronic agent for performing property-related searches and notifications based on search parameters provided by a user includes a first device configured to receive information about residential properties and a second device configured to receive information from the first device about a first property determined to be offered for sale, and determine whether the first property conforms to a differential valuation. In various embodiments, the differential valuation can be based on an offering price of the first property, an AVM generated value of the first property and one or more AVM-related user-provided parameters.

Abstract: Techniques for identifying properties of interest include providing an input device configured to receive parameters relating to real property and a property database that contains records on substantially every residential property in a defined geographic region. In various embodiments, each entry of the property database can include an identifying field identifying a specific property as well as an automated valuation field containing an AVM produced value of the identified property.

Abstract: An apparatus for creating and maintaining a database containing information relating to residential properties includes an AVM device configured to receive information relating to residential properties, producing AVM values for each property and updating an AVM database with the AVM values.