The MARCHETTI MANSION. Architecturally Designed by John Dern and custom built in 1878, Second Empire style for Louis Marchetti, a native of Vienna Austria Prominent Judge and Mayor. This home has been totally updated since 2008, with top of the line mechanicals; Newer roofing, windows, drywall, electrical, plumbing, heating, etc. Wood siding & numerous Second Empire architectural features inside & out. Almost 4,000 Square feet, including lower level for offices, storage, etc. (3,878).