Remodelación San Borja, Urban redevelopment complex in Santiago, Chile

Remodelación San Borja is a large residential complex in Santiago consisting of multiple towers spread across a site between two main streets. The development integrates housing with green spaces and commercial areas to form a mixed-use urban environment.

Construction of the Remodelación San Borja began in 1969 under the government of Eduardo Frei Montalva, and the roof beams of the first tower, Torre 12, were placed on 25 September 1969. The San Borja Hospital, which gave the neighbourhood its name, still stood nearby at that time; it moved to Avenida Matta in 1977 and the old building was later demolished.

The park within this complex displays sculptures honoring important figures from the city's past, which visitors can discover while walking through the green areas. These artworks serve as waypoints that add character to the residential environment.

The area connects to two nearby metro stations, making it easy for visitors and residents to get around. Its location between two main streets makes the site accessible and straightforward to navigate.

This development was ahead of its time in incorporating independent water and heating systems serving the entire residential area. This technical approach made the project an innovative model for how large urban housing could operate.