Location could not be better...between Palacio Bellas Artes and the Zocalo in the Historic Center. I especially enjoyed walking the local neighborhoods, discovering musems that I did not know existed. This was my second stay at Marcia's apartment. I plan to return. There is 24 hour security as you enter the building..and an elevator to the third floor. Apartment has three large windows and a skylight so it is always bright and cheery.