What can be the best suffix word to describe beautiful house I like Villa but its very common. My house has beautiful landscape and its best place for relaxation. eg. Palm Villa?

You might consider using "Retreat" or "Sanctuary" to convey a sense of relaxation and beauty, such as "Serenity Retreat" or "Tranquil Sanctuary." Alternatively, "Haven" can evoke a peaceful atmosphere, like "Elysian Haven." These options add a unique touch while emphasizing the serene qualities of your beautiful house.