Starting From The Pasco County Tax Collector's Office At Gulf Harbors On U.S. Hwy 19, Head South Briefly Before Making A Right Turn Onto Shamrock Dr. Shortly After, Take Another Right Onto U.S. Hwy 19 N And Continue For A Short Distance. Next, Turn Left Onto Floramar Terrace And Follow It For About Half A Mile Before Making A Left Onto Shell Stream Blvd. After A Very Short Drive, Turn Right Onto Topsail Trail And Proceed For Half A Mile, Then Make A Left Onto Forecastle Dr. Your Destination Will Be On The Left After About 0.1 Miles, At 4918 Forecastle Dr In New Port Richey.