The whole building shows a typical British Queen Anne revival style. The "Queen Anne revival style" sounds very royal ribbons, and I went to deep learning: Queen Anne style was born in the 19th century, when the British Empire was in the heyday of Victoria. Queen Anne was the architectural form that represented the peak of art at the time. By freely combining the decorative elements of all the architectural styles that were circulating at that time, she became the most representative architectural style.