I love this flat! It’s managed by a professional hotel company with 24/7 call services. There is a full kitchen that you can cook, washing machine, plenty of markets and stores to buy food (24/7 Carrefour for example), and more than enough restaurants within walking distance.
We had a small incident, but the management team solved everything smoothly for us immediately. We spent almost a week here, and Madrid couldn’t possibly be this perfect without this flat.