Sun City Grand, Surprise, AZ may have 1,781 real estate agents, but you’re looking for the cream of the crop. Homelight analyzes performance data from all of Sun City Grand’s active agents to find you those with the best objective results. The top 3% of Sun City Grand agents boast impressive numbers: They complete 79.2% more real estate transactions each year than the average agent, and sell homes 82.9% faster.