2920 Sonoma St 2920 Sonoma St, Torrance, CA is a rental apartment building with 1 floorplan available. It is located in the Madrona neighborhood of Torrance. It has apartment amenities including on-site laundry, in-unit laundry, fireplace, hardwood floor, air conditioning, central heat, and dishwasher. It has building amenities including garage parking, and on-site laundry.