"In thinly traded markets for heterogenous, durable goods, such as housing, intermediaries may play especially important roles. Using a unique micro-level dataset of housing transactions in Los Angeles from 1988-2008 and a novel research design, we identify and measure the importance of two very...

Housing market transactions are a matter of public record and thus provide a rare opportunity to analyze the behavior, performance, and strategies of individual investors. Using data for all housing transactions in the Los Angeles area from 1988-2009, this paper provides empirical evidence on...