As of March 2026, the hallmarks include stucco walls, terra cotta roof tiles, exposed wood beams, wrought iron accents, arched doorways, and hand-painted tile. These elements trace back to early 1920s estates in Santa Barbara and emphasize natural materials, handcrafted detail, and indoor-outdoor flow. Kingdom & Co. studies period-correct references and translates them into new construction, incorporating features like chamfered plaster doorways and gas lanterns to honor the style authentically.