Koreiz has arguably become best known as the site of two palaces:
The palace of Grand Duke Peter Nicolaievich of Russia, known as Dulber (dülber in Crimean Tatar means "beautiful"), is an asymmetrical Moorish Revival architectural extravaganza with crenellated walls, silver domes, and more than 100 rooms, inspired by the Mameluk architecture of 15th-century Cairo. This palace was built between 1895 and 1897.