Welcome To Siena Gardens In Gotha Presenting the SIENA GARDENS marquee. SIENA GARDENS is in the small quaint town of Gotha which was founded in 1879. The founder of the town named it after his birthplace in Gotha, Germany. The main road through Gotha is Hempel Ave., it is named after Mr. H.A. Hempel. It is centrally located to all destinations, including Downtown Orlando. It should not be difficult to find the right property for you, many short sale and foreclosure opportunities. Lets get started today and find the real estate that you have been waiting for. Buying a new construction home in SIENA GARDENS I can assist you! Call today for VIP service. Siena Gardens Community Quick Facts!  Neighborhood established in 2007. This community consist of 1 Estate Home and 19 available lots As o... 10/02/2010