Start On Fl-417. Head Toward The Exit For Lake Mary Blvd. Take Exit 49 For Lake Mary Blvd. Continue On Lake Mary Blvd. Drive West On Lake Mary Blvd For Approximately 3.5 Miles. Turn Right Onto Longwood Lake Mary Road (Cr-427). Turn Right Onto W Crystal Lake Avenue. Turn Left Onto Birgham Place. Home Will Be On Your Left.