The move away from polished nickel and brushed nickel toward warmer metals has been steady over the last five years and is now firmly established in the luxury residential market. Unlacquered brass, aged brass, satin brass, bronze, and blackened iron are the dominant finishes in high-end Los Angeles homes right now. Each has a different quality and reading in a space.
Unlacquered brass develops a patina over time, which some clients love and others find unpredictable. Satin brass has a softer, more matte quality that reads as refined without being precious. Bronze is darker and works well in spaces with more wood, leather, or rich textiles. Blackened iron or matte black is strong and contemporary, and works particularly well in kitchens with stone or plaster elements where the contrast is intentional.
Mixed metal finishes, using two finish families within the same space, are increasingly common and can be very effective when done with restraint. The rule I follow is to anchor the space with one dominant finish and use the second as an accent. Satin brass fixtures with matte black cabinet hardware, for example, or bronze plumbing with brushed nickel architectural hardware. More than two finishes in one room requires real confidence to not look scattered.