…Call the area a man cave, basement or something else. Either way, the property itself is referred to in real estate circles as an “iceberg house”—that is, a residence comprising a large underground living space with elaborate décor and amenities. In luxury living, iceberg homes are becoming more common, according to architects, real estate agents, designers, and general industry experts. Architect Ignacio Rodriguez created a 2,300 square-foot underground level for a home in L.A.’s Westwood neighborhood with a car elevator and a lounge https://www.mansionglobal.com/articles/travis-kelce-took-luxury-undergroundliterally-hes-one-of-many-to-build-amenity-laden-iceberg-houses-91f8be31