Public business contact researched 2026-10-19. Public office contact: Av. San Martín 356, Oficina J. Imported advertisements match agency phone. A current Rivadavia listing has 40 m² rather than archive 52 m²; do not transfer those measurements without confirming identity. Source: https://www.realestate-patagonia.com/Contacto Not manually identity-verified; no login account created.