Buying and selling a home could get cheaper after the National Association of Realtors agreed to resolve a lawsuit and rewrite several rules that regulate how commissions are set, advertised and paid. Currently, a person selling their house pays a commission of 5 or 6 percent of the purchase price to agents. John Yang discussed more with New York Times real estate reporter Debra Kamin. Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: TikTok: https://www.tiktok.com/@pbsnews Twitter: http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Facebook: http://www.pbs.org/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe