The apartment is a lovely, light-filled space with pretty much everything you need. It is located close to Niños Heroes metro station which makes exploring the city simple. The concierge and door-code system made it secure and easy to access at any time. There is even a great little gym. We loved it. My one recommendation would be to have salt and oil in the kitchen (so guests don't have to buy a whole bag of salt which they are unlikely to use over a short stay).