4-Room Apartment for Sale in Puerto Madero

About this home

OSTEN TOWER II - MADERO HARBOUR Developed by GNV Group, OSTEN TOWER II stands as the most prestigious residential tower in Puerto Madero. With 33 floors and 205 units, this architectural icon blends cutting-edge design, superior construction quality, and an unparalleled setting within the Madero Harbour complex. Each residence has been designed to offer unparalleled panoramic views of the river and the city, with interiors where sophistication and functionality reach their fullest expression. Available Units • Suites: 40 m² to 63 m² • 1-bedroom: 78 m² to 115 m² • 2-bedroom: 151 m² • 3-bedroom: from 192 m² to 327 m² • 2.7-meter floor-to-ceiling height • Terrace-style balconies with private barbecue • Premium finishes with high-quality materials Exclusive Amenities Rooftop – 33rd Floor • Heated infinity pool, the highest in Puerto Madero • Rooftop Bar & Solarium, with spectacular views • Cold Plunge & Jacuzzi, the perfect balance between relaxation and wellness Ground Floor & Entrances • Drop-off & Valet Parking • High-end reception lobby • Business Center & Coworking Space • Wellness Center with sauna and relaxation room • Padel court & state-of-the-art gym Located at Julieta Lanteri & Elvira Rawson de Dellepiane. Residents will enjoy exclusive benefits through the Osten Members Club membership, including discounts at the Osten Restaurant & Bar, preferential parking rates, and priority access to private events. Delivery & Financing • Construction start: July 2025 • Estimated delivery: November 2028 • Financing available Inquire about units and investment options. If you need to sell your current property to buy a new one, we’ll advise you and guide you through the entire process. In compliance with current regulations, our staff members do NOT engage in real estate brokerage. The intermediation and completion of real estate transactions are handled by Auctioneers and Public Brokers. This real estate office is managed by ADRIANA DANIELA GONZALEZ, a member of the Coldwell Banker System (CUCICBA 9701, Volume 2, Folio 62) // CLAUDIO MARCELO RODRIGUEZ CASTRO, affiliated with the Coldwell Banker System, CMCPDJLM 1114, Folio 179, Volume 2 - Lola Mora 421, 11th floor, Office 1101, Puerto Madero, ?+54 9 11 5705 0107? Note: The graphic and written information contained in this listing is provided for illustrative purposes only and does not form part of any contractual documentation. The final measurements and square footage will be determined by the property title of the property in question. Likewise, the amounts of taxes, services, and maintenance fees indicated are subject to verification. The property value indicated herein is subject to change without prior notice. All information and measurements provided are approximate and must be confirmed by the relevant documentation; they do not constitute a contractual commitment on the part of our company. With Coldwell Banker Grupo Elite, you’re one step closer to owning your home. Contact us today. © 2026 Coldwell Banker. All rights reserved. Coldwell Banker and the Coldwell Banker logos are service marks owned by Coldwell Banker Real Estate LLC. The Coldwell Banker® system consists of company-owned offices owned by a subsidiary of Anywhere Advisors LLC and independently owned and operated offices affiliated with the Coldwell Banker system. Law 5115: UNLESS otherwise indicated in the property description, the building may not have a ramp for people with limited mobility and may not be accessible to people with physical disabilities. In the City of Buenos Aires (CABA), it is prohibited to charge real estate commissions and administrative fees for reports to tenants who are individuals. For residential rentals, the maximum commission that may be charged to landlords is four point fifteen percent (4.15%) of the total value of the respective lease agreement. In compliance with current regulations, our staff members do NOT engage in real estate brokerage. The intermediation and conclusion of real estate transactions are handled by auctioneers and licensed real estate brokers. This real estate office is managed by ADRIANA DANIELA GONZALEZ, a member of the Coldwell Banker System (CUCICBA 9701, Volume 2, Folio 62) // CLAUDIO MARCELO RODRIGUEZ CASTRO, a member of the Coldwell Banker System, CMCPDJLM 1114, Folio 179, Volume 2 - Rosario Vera Peñaloza 545, Puerto Madero, +54 9 11 5356 3294 Note: The graphic and written information contained in this listing is provided for illustrative purposes only and does not form part of any contractual documentation. The final measurements and square footage will be determined by the property title for the property in question. Likewise, the amounts indicated for taxes, utilities, and maintenance fees are subject to verification. The property value indicated herein is subject to change without prior notice. All information and measurements provided are approximate and must be confirmed by the relevant documentation; they do not constitute a contractual commitment on the part of our company.