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Sales Team


A strong relationship with the Southlake community, expert industry knowledge, hospitality and heart are what make the Quinn & Marcontell Group the smart choice in Northeast Tarrant County real estate.
Lisa Quinn and Kelly Marcontell joined Ebby Halliday in 2015 and quickly became one of the company’s Top Producing Groups. Together, they offer more than 35 years of experience and a strong passion for helping clients achieve their real estate dreams. 
Lisa, a 15-year Top Producer with her former brokerage, partnered with Kelly in 2011. Prior to the partnership, Kelly spent many years selling land, custom homes and resale homes for area builders and developers. Her expertise in home construction helps her with selling resale and matching buyers with builders. 
Lisa and Kelly's association with Ebby Halliday’s dynamic Southlake office benefits The Quinn & Marcontell Group’s valued clients through increased advertising, increased marketing, an increased number of agents working on their behalf, and the latest in technology. And, Ebby’s focus on the future ensures the group’s buyer and seller clients always enjoy the most innovative services available.
Lisa Quinn | 817-657-1294
Kelly Marcontell | 972-743-9171

The Quinn & Marcontell Group – Ebby Halliday, REALTORS®

Ebby Halliday, REALTORS® is one of the most respected full-service residential real estate firms in the nation and the largest independently owned residential real estate company in Texas. The firm participated in over 19,700 property transactions last year with a sales volume of approximately $7.8 billion. Ebby Halliday is the luxury market leader in North Texas, selling more million-dollar homes than any other brokerage. Through its membership in Leading Real Estate Companies of the World®, its status as an advisory board member of Luxury Portfolio International® and its membership in other national and international marketing networks and venues, the company is ideally positioned to represent the area’s finest properties.