Sky Garden Apartment @ El Olivar. Location: Colinas de Montealegre, Tres Ríos, Cartago. 3 bedrooms | 3 bathrooms + 1 half bath | 340 m² built area. Features: Bar Area, Classical Design, Cross-ventilation, Fireplace / Chimney, Marble Floors, Natural light, Office Space, Wood detailing, Maid’s Quarters, Wood Floors, Balcony, Single-level. Exterior: Panoramic views, Landscaped Gardens, Backup Electric Generator, Tennis Court, City views, Mountain views, Guardhouse, City Living, High-rise Living, Classical design. MLS LXCR13312 The Agency Costa Rica.