House is useful for English practice if you can already follow natural conversations. At an average of around 107 words per minute, the dialogue is generally manageable, though some exchanges require more attention. The vocabulary is not overly technical, though it includes enough variety to make the practice meaningful. There is enough plot detail to keep learners engaged without making the whole experience confusing. If your English is close to B2/C1, House can be useful for building confidence with more complex narratives.
