What is sultanbeyli is?

Sultanbeyli is a district located on the Asian side of Istanbul, Turkey. It is a relatively new district and was established in 1992. The district has a population of around 370,000 and covers an area of 22.5 square kilometers. The district is known for its large residential areas, parks, and shopping centers. Sultanbeyli is home to many different cultures, and the community is known for its hospitality and friendliness. The district is well-connected to other parts of Istanbul, and public transportation options such as buses and metro stations are available. It is a rapidly developing area with many infrastructure projects and new housing developments currently underway.