Two areas in the south of Ciudad Autónoma de Buenos Aires (CABA) are seeing short-term and vacation rental prices approach those of the more established neighborhood of Palermo. This indicates a growing competition in the Buenos Aires rental market, as previously less-expensive areas become more desirable to tourists and those seeking temporary accommodation. The article investigates the profitability of these rentals in these southern CABA zones. While rental costs are rising, questions remain regarding the actual earnings generated for property owners. This trend potentially reflects shifting tourism patterns within Ciudad Autónoma de Buenos Aires, or increased demand within the city overall. Further analysis will reveal if this price convergence is sustainable and what it means for the long-term rental landscape in CABA. The article aims to provide insights into the financial benefits of short-term rentals beyond the traditionally popular Palermo.