Draft:District 3 (Tehran)

District 3 of Tehran Municipality is a significant urban area located in the northern part of Tehran. It spans over 3,000 hectares, making it one of the largest urban areas in the city. The district is bordered by Shahid Chamran Highway, Shahid Modares Highway , and Shahid Sadr Highway to the north, Pasdaran Street and a portion of Shariati Street to the east, Shahid Qassem Soleimani Highway and Shahid Hemmat Highway to the south , and Shahid Chamran Highway to the west. Within the Tehran municipality, District 3 is divided into six districts and twelve neighborhoods. Mellat Park, a popular recreational spot, is one of the notable attractions in this area. Covering an area of 32 square kilometers, District 3 also boasts cultural areas such as Arsbaran Cultural Center, Allameh Amini Library, Shahryar Library, and Water Museum Garden, which is situated on Yakhchal Street. These cultural sites contribute to the vibrant and diverse character of the district.

History
The history of the area that now comprises District 3 of Tehran Municipality is intertwined with the history of Ray and later Tehran. The region, known as Shemiran, served as a summer resort for the people of Ray in the past. The fabric of settlements in the area started to take shape around rural settlements such as Deh vanak, Qolhak, Zargandeh, Rostam Abad, and Ekhtiyarieh, dating back to 1951. The area was characterized by its difficult mountainous terrain and was home to several fortifications. During the 20th century, the villages in the area transitioned into summer residences for the residents of Tehran. This period saw a decline in agricultural activities and the emergence of gardens as a prominent feature. In the last half-century, the region has experienced significant growth and expansion as the city of Tehran expanded, covering all the lands of District.

The consequences of the growth and development in District 3 of Tehran Municipality over the last half-century include:

1. Definite stoppage of agricultural activity: With the rapid urbanization and expansion of the city, the agricultural activities in the lands surrounding the villages in the region have significantly declined or completely ceased. The agricultural land has been repurposed for urban development and infrastructure projects.

2. Formation of checkered textures: As the city expanded, empty and former agricultural lands were transformed into urban areas. This has led to the formation of checkered textures, characterized by the construction of buildings and the establishment of new residential, commercial, and institutional areas.

3. Destruction of gardens and fragmentation of land: The growth of the city has destroyed many gardens that were once a prominent feature of the region. These gardens have been replaced by urban structures, and the land has been fragmented into smaller plots for various development projects.

These consequences reflect the transformation of the region from a rural and agricultural landscape to a densely populated urban area.

Geographic Area
The geographic area of District 3 of Tehran Municipality is defined by certain boundaries. It stretches from the north of Shahid Chamran Highway, starting from the Seoul intersection to Valiasr Street. It extends from Shahid Modares Highway to Sadr intersection, and then from Shahid Sadr Highway to the Pasdaran Street intersection. Moving east, it encompasses Pasdaran Street from the intersection of Shahid Modares Highway to Zarabkhaneh three-way, and Shariati Street from the intersection of Zarabkhaneh three-way to Shahid Qassem Soleimani Highway. Finally, it encompasses the southern area from Shahid Qassem Soleimani Highway, starting from the intersection of Shariati Street to the intersection of Shahid Modares Highway, then to Shahid Hemet Highway, and finally to Shahid Chamran Highway. The western boundary is from the intersection of Shahid Hemet Highway to the Seoul intersection.

Population and economy
According to the information you provided, the population of Region 3 of Tehran varies depending on the source. The document on the portal of the Municipality of Region 3 states that the population is 33,004 people, while the regional population statistics center based on the 2015 census of Iran reports a population of 330,649 people. It's important to note that population figures can vary depending on the source and the time of data collection. In terms of demographic changes, despite fluctuations, the general trend in Region 3 is downward compared to the city of Tehran. This suggests that the population growth rate in Region 3 is lower than the average rate for the whole city. Regarding the economic situation, the residents of Region 3 have a better economic situation compared to the residents of the whole city of Tehran. The share of rented housing in the area is 32.84%, while real estate housing accounts for 57.92%. Additionally, the per capita personal property ownership in Region 3 is about 2.6 times higher than the average for the whole city.

Neighborhoods
The neighborhoods are as follows: These neighborhoods make up the diverse fabric of District 3 in Tehran.
 * 1) Ararart
 * 2) Amanieh
 * 3) Sadr
 * 4) Vanak
 * 5) Zargandeh
 * 6) Ekhtiarieh
 * 7) Davudieh
 * 8) Seyed Khandan
 * 9) Darous
 * 10) Qoba
 * 11) Gholhak
 * 12) Kavousieh

Cultural and sports centers
Tehran's District 3 is home to many well-known cultural, sports, scientific, and medical centers. Some of the cultural areas of A are as follows. Arsbaran Cultural Center - Allameh Amini Library - Professor Shahriar's Library - Water Museum Park - Bagh Kitab cinema campus - Mellat cinema gallery campus. Parks and Open Spaces Some of the prominent parks in this area are: Mellat Park - Water and Fire Park - Taleghani Park - Iranian Garden - Mother's Paradise Park.

Medical and scientific centers
The medical and scientific centers in the area include: These institutions provide education and research opportunities in various fields such as nursing, midwifery, pharmacy, civil engineering, mechanical engineering, medical information, and management.
 * Azad University of Management and Accounting - Faculty of Nursing and Midwifery
 * Shahid Beheshti University - Faculty of Pharmacy
 * Shahid Beheshti University - Khawaja Nasir Faculty of Civil Engineering and Mapping
 * Khwaja Nasiruddin Tusi Faculty of Mechanical Engineering
 * State Faculty of Medical Information and Management
 * Faculty of Pharmacy, Azad University
 * Al-Zahra University
 * University of Seismology

Metro Stations
Metro stations in District 3 of Tehran are as follows:
 * Dr. Shariati metro station
 * Shahid Haqqani metro station https://en.wikipedia.org/wiki/Shahid_Haghani_Metro_Station
 * Shahid Hemet metro station
 * Golhak metro station
 * Mirdamad metro station