A decent amount of “Young Sheldon” is filmed on sound stages 12 and 23 at Warner Bros. Burbank lot (via IMDb). The Burbank lot also serves as multiple sets for Young Sheldon, set in a small town in Texas. However, some locations can’t be replicated in a studio, so the creative team occasionally uses local landmarks and locations in Los Angeles to bring Sheldon’s hometown to life.
The exterior shots of Sheldon’s humble abode are not standard or generic; They hail from a real home in North Hollywood, California about 6 miles from the studio. The Young Sheldon home went up for sale in 2019, two years after the series debuted. Parade notes that the home was listed for nearly $1.2 million, and judging by the look of the interior, it’s definitely worth the hefty price tag. Unlike the show’s simple and cozy Cooper residence, the real home is plush and upscale, with luxe amenities like a spa-like bathroom. As for Sheldon’s true home, it’s on Tonbühne 12, as Brioux TV noted.
https://www.looper.com/991172/heres-where-you-can-find-the-young-sheldon-house-in-real-life/ Here you will find the young Sheldon House in real life