海悅樓是一棟矗立於豎崎路旁的四層樓高聳建築，座落於豎崎路昇平戲院正上方，位於九份景觀最佳位置之一，臨山面海，可就近由高而下欣賞到九份地區許多著名茶坊，如戲夢人生、黃金之鄉、阿妹茶樓、芋仔番薯茶坊、小上海茶樓、古窗、九戶茶語、水心月茶坊等，還可向下俯視昇平戲院，遠眺基隆山、海景、山景。

Haiyue Building is a four-storey towering building standing next to Zhuqi Road, located directly above the Shengping Theater on Zhuqi Road, located in one of the best locations in Jiufen landscape, facing the mountain and facing the sea, you can also look down at Shengping Theater, overlooking Keelung Mountain, sea view, mountain view.