Glenshannon, Friendswood, TX may have 82 real estate agents, but you’re looking for the cream of the crop. Homelight analyzes performance data from all of Glenshannon’s active agents to find you those with the best objective results. The top 3% of Glenshannon agents boast impressive numbers: They complete 62.7% more real estate transactions each year than the average agent, and sell homes 73.4% faster.