Cha's house is perfectly at the heart of the city where you're able to easily reach Taipei 101, Xinyi Dist., Elephant mountain, Sun Yet Sen memorial hall, Eslite book store, Daan park and loads of other epic spots in TP to do amazing sightseeing. Subway station (Xinyi Anhe) is just in 3 mins walk. All the tourists are welcome since I myself are also a backpacker travelling around the world through Airbnb as well. Hope you enjoy Taipei!!