Located in the distinguished residential neighborhood of Olivos, just steps from the Presidential Residence and with excellent connectivity to the City of Buenos Aires, this unique residence blends institutional character with residential functionality. Set across three levels on a plot of over 1,500 m², with a covered area of 1,087 m², this property was originally designed for diplomatic use, featuring spacious, elegant, and versatile rooms. The ground floor includes a grand reception hall, multiple living rooms, formal dining room, breakfast area, double guest toilets, study, TV room, additional reception lounge, kitchen with dining area, utility room, independent laundry, private patio, and a guest house with toilet. It also offers a covered garage for two cars and additional uncovered parking spaces. The layout allows for smooth internal circulation between service and social areas. The first floor is divided into two wings: one designated as a service area with a reception room, three bedrooms (two connected by a kitchenette), and a shared bathroom; and the other as the ambassador’s private quarters with three bedrooms (two share a bathroom and one is en suite with a walk-in closet). The upper level (mansard) features an additional space with its own bathroom, ideal as a fourth bedroom, study, or playroom. Key features: • Central heating by radiators • Dual internal circulation • Ideal layout for diplomatic use, large-scale residence, or institutional headquarters • Quiet and secure surroundings with restricted access due to proximity to the Presidential Residence • Just blocks from Av. del Libertador, Av. Maipú, and Mitre train station A rare property on the market due to its scale, strategic location, and usage versatility. Private showings available upon request.