The residential complex Monteperdido 21 is a modern living space in the capital of Spain. Apartment layouts range from studios to multi-room apartments, with the number of rooms from one to five, bedrooms from one to four, and balconies in each apartment. The design is characterized by the use of natural materials and environmentally friendly construction technologies. Among the amenities and advantages of the complex are a swimming pool, fitness center, playgrounds, and underground parking. The complex is located in a prestigious area of Madrid, known for its well-developed infrastructure and excellent transport accessibility. Nearby are schools, shops, restaurants, and cultural sites, making the area attractive for family living.