Class-action lawsuit takes aim at buyer broker compensation rules

A class action lawsuit filed last week by a Minnesota home seller is taking aim at the big four multiple listing services that have transformed the real estate business. The suit alleges that the National Association of Realtors has driven up costs to sellers and has stifled competition by requiring brokers to offer buyer broker compensation when listing a property on an MLS site, and it names NAR, Realogy, HomeServices of America, RE/MAX and Keller Williams as the culprits.