Roslyn Heights, Roslyn Heights, NY may have 5 real estate agents, but you’re looking for the cream of the crop. Homelight analyzes performance data from all of Roslyn Heights’s active agents to find you those with the best objective results. The top 3% of Roslyn Heights agents boast impressive numbers: They complete 62.4% more real estate transactions each year than the average agent, and sell homes 62.4% faster.