Out of all the listings for Casa de Aire, apartment 403 is my favorite because it is very quiet and away from the noise of the clubs. The staff are very friendly and can answer any questions you may have. I'm a frequent renter of apartments at Casa de Aire and I highly recommend it for close proximity to night life, restaurants, and transportation. The street is well lit and the staff are on site 24/7. I will be staying again soon :)