Abstract: Systems and methods for semantic search engine analysis are disclosed. Generally, the system receives user provided text and/or speech search input, and further processes the search input to determine a semantic meaning. If the search input is speech, the system may first convert the speech into text. The system lexically processes the search input for ensuring the search input is valid, tags portions of the search input with metadata for applying a meaning of the tagged portions, and generally analyzes the relative locations of individual words and phrases to determine grammatical or linguistic relationships within the search input. In some embodiments, the system may disambiguate words or search terms, as well as provide input suggestions to the user. The system may use the manipulated search input to generate a search query, such as a query for searching apartment listing databases, and further display the search query results to the user.