Imperial County lies in far southern California, bordering Mexico and Arizona. Formed in 1907 from eastern San Diego County, it’s part of the vast Imperial Valley, famous for its large-scale agriculture sustained by irrigation from the Colorado River via the All-American Canal. The county seat is El Centro, while other key towns include Brawley, Calexico, Imperial, and Holtville. Historically, the area grew rapidly in the early 20th century when irrigation made farming viable in what was once desert. Today, Imperial County’s economy revolves around agriculture, logistics, renewable energy (solar farms), and cross-border trade. The climate is extremely hot and arid, leading to mostly low-profile single-story homes built with stucco or brick to withstand the desert environment. Housing here is significantly more affordable than coastal California. Median home prices range roughly US $300,000–$400,000 depending on the town (El Centro being on the higher side). Building costs are moderate due to the flat terrain — roughly US $200–250 per sq ft for modern construction. The area is largely rural and agricultural, but towns like El Centro and Calexico are urbanizing steadily, supported by trade with Mexicali (across the border). The nearest major city is San Diego, about two hours west. Many residents commute or do business there.
Imperial County Real Estate Listings
Imperial County lies in far southern California, bordering Mexico and Arizona. Formed in 1907 from eastern San Diego County, it’s part of the vast Imperial Valley, famous for its large-scale agriculture sustained by irrigation from the Colorado River via the All-American Canal. The county seat is El Centro, while other key towns include Brawley, Calexico, Imperial, and Holtville. Historically, the area grew rapidly in the early 20th century when irrigation made farming viable in what was once desert. Today, Imperial County’s economy revolves around agriculture, logistics, renewable energy (solar farms), and cross-border trade. The climate is extremely hot and arid, leading to mostly low-profile single-story homes built with stucco or brick to withstand the desert environment. Housing here is significantly more affordable than coastal California. Median home prices range roughly US $300,000–$400,000 depending on the town (El Centro being on the higher side). Building costs are moderate due to the flat terrain — roughly US $200–250 per sq ft for modern construction. The area is largely rural and agricultural, but towns like El Centro and Calexico are urbanizing steadily, supported by trade with Mexicali (across the border). The nearest major city is San Diego, about two hours west. Many residents commute or do business there.