AmTrustRE Invests Up to $70M to Revamp Madison Avenue Office Tower in Midtown Manhattan

• AmTrustRE is modernizing its 22-story, 570,000-square-foot office tower at 260 Madison Avenue, between East 38th and 39th Streets in Midtown Manhattan.
• The renovation includes a redesigned glass-cube entrance, upgraded lobby and common areas, a 7,000-square-foot tenant amenity center, and nearly 12,000 square feet of ground-floor retail.
• AmTrustRE acquired the property from Alex Sapir for $211 million in December 2025 and planned to invest $60 million to $70 million to reposition the building.
• Construction is underway, with completion expected in 2027, as Midtown landlords compete to attract tenants with upgraded office space and amenities.

What AmTrustRE Plans for 260 Madison Avenue

AmTrustRE is undertaking a major modernization of 260 Madison Avenue, a 22-story office tower in Midtown Manhattan. Designed by MdeAS Architects, the project will refresh the building’s entrance, lobby, tenant amenities and common areas while adding nearly 12,000 square feet of ground-floor retail. The building spans approximately 570,000 square feet and was completed in 1952. Its repositioning aims to give the property a more contemporary arrival experience and upgraded shared spaces for office tenants.

 

 

 

 

What the $60M to $70M Renovation Includes

The planned improvements center on a new double-height, glass-cube entrance along Madison Avenue and a redesigned lobby with expansive glazing, sculptural curves, integrated lighting and textured wall finishes. The building’s facade will also be repainted. A roughly 7,000-square-foot amenity center will provide lounge seating, meeting and presentation areas, and a pantry with counter seating. Refreshed elevator lobbies and common corridors are also included in the scope. The nearly 12,000 square feet of retail space at street level adds another component to the property’s leasing strategy, potentially supporting neighborhood activity while complementing the office offering.

 

 

What AmTrustRE Paid for the Midtown Office Tower

AmTrustRE acquired the property for $211 million in December 2025 from Alex Sapir, whose family had owned the tower since 1997. At the time of the acquisition, the building was approximately 68% leased, according to the supplied report. The planned $60 million to $70 million investment represents a substantial additional commitment to the asset. The strategy is to improve the building’s physical appeal and shared amenities as it competes for tenants in Manhattan’s office market.

 

 

What Midtown’s Office Market Means for the Repositioning

The timing comes as Midtown office leasing shows signs of improvement. According to CBRE’s third-quarter 2026 report, Midtown leasing activity totaled 4.35 million square feet during the quarter, while the availability rate declined to 12.1%. Average asking rents reached $85.53 per square foot, up 3% year over year. The broader trend suggests that upgraded buildings may be better positioned to compete for tenants seeking modernized space. However, market-wide figures do not guarantee leasing success at an individual property, particularly one that was 68% leased at acquisition.

 

 

What Investors Should Watch Through 2027

Construction is underway, with full completion anticipated in 2027. Investors and brokers will be watching whether the renovation helps AmTrustRE attract additional tenants, improve occupancy and support stronger leasing terms. The project reflects a wider strategy among office owners: invest in existing buildings, improve the tenant experience and reposition older assets rather than rely solely on new construction.