Most
of the existing old buildings/structures in Cagayan de Oro were built
after World War II. In its history, Cagayan de Oro was destroyed
several times by fierce battles in the 20th century. The first
was during the American invasion during the Philippine-American War
(1900) and then the Japanese invasion in World War II (1942). The
American liberation in 1945 was the deadliest of all. American
planes dropped bombs around the town center that destroyed the San
Agustin Church (built in 1845), robbing Cagayan de Oro of its last Spanish heritage.
Political turmoil and the Mindanao insurgency affected Cagayan de Oro's economic growth. Signs of development was only felt in the late 1980's. However it was not enough to cope up with the city's population growth and huge influx of poor migrants from the rural areas. In 1948, Cagayan de Oro's population was a mere 46,000. As of
2006 informal census, the city population stands around 500,000. This has strained government resources and services.
The
city does not have any skyscrappers. The
tallest building constructed in the city stands around 8 storey high. Most buildings in the city center are within 2 to 3 stories
and only a few buildings reach more than 4 storey high. Due to lack of big investments, not much has changed in the the city's
main district which is still occupied by old residential buildings including
informal settlement
(squatters). New residential developments are however being constructed
in the
city's outskirts.