In Alexandria, created ex-novo, the Serapeum was a monumental sanctuary for the cult of Serapis, founded in the year 300 BC. C. by Ptolemy I Soter who combined Greek characteristics with oriental ones. It was built on a raised platform that was accessed through a vaulted portico that reached a patio with a pond. In its premises, there was a complementary library to the Library of Alexandria, where copies of the editions prepared in the Museion were stored and which anyone could access. Under the terrace there were several vaulted chambers where religious ceremonies were held.

The Corinthian order was first used in a large-scale building in the Temple of Olympian Zeus "Temple of Olympian Zeus (Athens)").[4] Its colonnade is double, with twenty columns on each side and three rows of eight columns at the ends.

In urban architecture, the monumentalization of stoas is widespread, such as the Stoa of Attalus built in the Agora of Athens by the magnate and king of Pergamon Attalus II. The superposition of colonnades and their succession in depth are established, which allow the development of the principle of superposition of orders with the Doric below or on the outside and the Ionic above or inside.

It is the time of gigantism and sumptuousness, for example, with the second temple of Apollo "Temple of Apollo (Dydyma)") in Didyma (about twenty kilometers from Miletus, in Ionia). It was conceived around 330 BC. C. by Daphnis of Miletus and Paonius of Ephesus, but the work, never finished, continued until the 2nd century. The sanctuary is one of the largest ever built in the Greek world in the Mediterranean region. It stands on a high plinth of seven steps, with dimensions of 59 X 118 meters. Inside a large patio measuring 21.7

The ancient city of Olynthus was one of the architectural and artistic cornerstones in establishing a connection between the classical and Hellenistic worlds. More than 100 houses were found at the site. Interestingly, the houses and other architecture were incredibly well preserved, allowing for a better understanding of the activities that took place in the homes and how their interior space was organized and used.

Homes in the field of private architecture were typically square in shape, comfortable and practical. It was considered a prominent civilizational mark in Greek culture during the Hellenistic period and beyond. Living a civilized life involved maintaining a robust living space, using many brick materials in its construction. Other materials such as stone, wood or adobe were also used.

Another element that was increasingly popular during the Hellenistic period was the organization of the home around a courtyard. The courtyards served as a source of light for the home, as Greek houses were closed from the outside to maintain a level of privacy. Although windows have been found in some sites, they are generally tall and small. The well-lit spaces were used for entertainment or public activities, while the private sectors of the house were dark and closed, which complicated domestic tasks.

The patios were the center of attention of the house, as they provided a space for entertaining and a source of light. They were most often paved with cobblestones or pebbles, but courtyards with geometric or figurative pebble mosaics have been discovered. Mosaics were a way for each family to express their interests and beliefs, as well as a way to decorate the home and make it more attractive. This artistic touch to the homes of Olynthus introduces another element of civilized life into Hellenistic society.[6]​.

Pergamon, in particular, is a typical example of Hellenistic urban planning and architecture. From a simple fortress located on the acropolis, several Attalid kings erected a colossal architectural complex. The buildings are fanned out around the Acropolis taking into account the nature of the terrain. The agora, located to the south, on the lower terrace, is lined with galleries of columns or stoai. It is the starting point of a street that crosses the entire acropolis, separating, on the one hand, the administrative, political and military buildings, to the east and at the top of the rock; on the other side, the sanctuaries, to the west at mid-height. Among the latter, the most important is the one that houses the great monumental altar (Pergamon Altar), called of the "twelve gods" or "of the gods and giants", which constitutes one of the masterpieces of Greek sculpture. A gigantic theater, which can almost contain spectators, has its steps on the slopes of the hill.[7]​.

In Alexandria, created ex-novo, the Serapeum was a monumental sanctuary for the cult of Serapis, founded in the year 300 BC. C. by Ptolemy I Soter who combined Greek characteristics with oriental ones. It was built on a raised platform that was accessed through a vaulted portico that reached a patio with a pond. In its premises, there was a complementary library to the Library of Alexandria, where copies of the editions prepared in the Museion were stored and which anyone could access. Under the terrace there were several vaulted chambers where religious ceremonies were held.

The Corinthian order was first used in a large-scale building in the Temple of Olympian Zeus "Temple of Olympian Zeus (Athens)").[4] Its colonnade is double, with twenty columns on each side and three rows of eight columns at the ends.

In urban architecture, the monumentalization of stoas is widespread, such as the Stoa of Attalus built in the Agora of Athens by the magnate and king of Pergamon Attalus II. The superposition of colonnades and their succession in depth are established, which allow the development of the principle of superposition of orders with the Doric below or on the outside and the Ionic above or inside.

It is the time of gigantism and sumptuousness, for example, with the second temple of Apollo "Temple of Apollo (Dydyma)") in Didyma (about twenty kilometers from Miletus, in Ionia). It was conceived around 330 BC. C. by Daphnis of Miletus and Paonius of Ephesus, but the work, never finished, continued until the 2nd century. The sanctuary is one of the largest ever built in the Greek world in the Mediterranean region. It stands on a high plinth of seven steps, with dimensions of 59 X 118 meters. Inside a large patio measuring 21.7

The ancient city of Olynthus was one of the architectural and artistic cornerstones in establishing a connection between the classical and Hellenistic worlds. More than 100 houses were found at the site. Interestingly, the houses and other architecture were incredibly well preserved, allowing for a better understanding of the activities that took place in the homes and how their interior space was organized and used.

Homes in the field of private architecture were typically square in shape, comfortable and practical. It was considered a prominent civilizational mark in Greek culture during the Hellenistic period and beyond. Living a civilized life involved maintaining a robust living space, using many brick materials in its construction. Other materials such as stone, wood or adobe were also used.

Another element that was increasingly popular during the Hellenistic period was the organization of the home around a courtyard. The courtyards served as a source of light for the home, as Greek houses were closed from the outside to maintain a level of privacy. Although windows have been found in some sites, they are generally tall and small. The well-lit spaces were used for entertainment or public activities, while the private sectors of the house were dark and closed, which complicated domestic tasks.

The patios were the center of attention of the house, as they provided a space for entertaining and a source of light. They were most often paved with cobblestones or pebbles, but courtyards with geometric or figurative pebble mosaics have been discovered. Mosaics were a way for each family to express their interests and beliefs, as well as a way to decorate the home and make it more attractive. This artistic touch to the homes of Olynthus introduces another element of civilized life into Hellenistic society.[6]​.

Pergamon, in particular, is a typical example of Hellenistic urban planning and architecture. From a simple fortress located on the acropolis, several Attalid kings erected a colossal architectural complex. The buildings are fanned out around the Acropolis taking into account the nature of the terrain. The agora, located to the south, on the lower terrace, is lined with galleries of columns or stoai. It is the starting point of a street that crosses the entire acropolis, separating, on the one hand, the administrative, political and military buildings, to the east and at the top of the rock; on the other side, the sanctuaries, to the west at mid-height. Among the latter, the most important is the one that houses the great monumental altar (Pergamon Altar), called of the "twelve gods" or "of the gods and giants", which constitutes one of the masterpieces of Greek sculpture. A gigantic theater, which can almost contain spectators, has its steps on the slopes of the hill.[7]​.