We had a lovely time at Katka's apartment! The space was clean, bright, and comfortable, with beautiful views of the city. Katka went out of her way to ensure that we had a lovely stay -- meeting us at check-in, sharing local tips, and ensuring we had everything we needed. The apartment is a 20-25 minute walk from the Charles Bridge and Old Town, so close enough to enjoy the sights, but far enough away to provide a respite from all the crowds.