The former SoMa headquarters of Hot House Entertainment, a popular gay porn brand dating back 21 years, is getting razed to be replaced by a five-story office building, as Curbed reports. The industrial building currently at 81-85 Bluxome Street was sold and is getting demolished, and the move prompted longtime CEO of Hot House, Steven Scarborough, to sell the company to Falcon Studios Group [link NSFW] making Falcon (which also owns Raging Stallion Studios) one of the last of the old-school porn brands to remain in San Francisco.

The new building taking its place, across from the massive San Francisco Tennis Club between Fourth and Fifth Streets, will be a 55,000-square-foot office building with a rooftop deck.

That building is expected to be occupied by the end of next year.