Castaic is a popular residential community. The most northerly community of the valley, Castaic is located along the I-5 corridor and is best known for its recreational sites in the vicinity of Castaic Lake, part of the California Water project. Castaic Lake offers a variety of outdoor/recreational activities including camping, fishing, boating and wind surfing. A popular aspect of Castaic is there are a selection of neighborhoods without homeowner associations.
The Valencia Commerce Center is strategically placed where the Interstate 5 Freeway and Highway 126 intersect; the 1.2 million-square-foot Commerce Center is home to the corporate headquarters of Remo, Inc., ITT, UltraViolet Devices Inc. and a 1,800 employee postal center. With easy access to the 5 Freeway, and homes of all sizes, including many newer homes.