230 Park Avenue Office Space (Helmsley Building)

230 Park Avenue, also known as The Helmsley Building, is one of Manhattan’s most iconic and architecturally distinguished office towers. Originally completed in 1929 as the New York Central Building, it remains a symbol of the city’s commercial prestige, offering a direct connection to Grand Central Terminal and access to every major Midtown transit line.

Building Overview

• Address: 230 Park Avenue, New York, NY 10169
• Year Built: 1929 (renovated multiple times, most recently 2015)
• Architect: Warren & Wetmore (designers of Grand Central Terminal)
• Building Size: 1.4 million RSF across 34 floors
• Ownership: RXR Realty
• Building Class: Trophy Class A

Architecture & Design

The Helmsley Building features a timeless Beaux-Arts design with its signature gilded cupola and clock tower rising over Park Avenue. The tower’s limestone façade and elegant detailing have been meticulously maintained, while the interior has been upgraded with contemporary infrastructure, energy-efficient systems, and modernized common areas that preserve the building’s historical character.

Amenities & Building Features

• Direct underground connection to Grand Central Terminal
• 24/7 attended lobby and on-site security
• Concierge service and professional property management
• Modernized HVAC, mechanical, and elevator systems
• State-of-the-art telecommunications and redundant power
• LEED Gold-certified for sustainability
• High ceiling heights and efficient, column-free layouts

Tenancy & Market Position

230 Park Avenue attracts leading tenants in finance, law, and consulting who value its blend of landmark architecture and modern convenience. Its proximity to Grand Central Terminal and world-class amenities makes it one of Midtown Manhattan’s most desirable business addresses.

Location & Accessibility

The Helmsley Building’s location at Park Avenue between East 45th and 46th Streets provides unmatched commuter access. With direct entry to Grand Central Terminal, tenants benefit from easy connections to Metro-North trains and the 4, 5, 6, 7, and S subway lines. The surrounding area includes Bryant Park, Fifth Avenue retail, and premier dining options.

Leasing Opportunities

Office space availabilities at 230 Park Avenue range from boutique prebuilt suites to multi-floor corporate headquarters. The building’s flexible layouts and ownership’s commitment to quality maintenance ensure long-term tenant satisfaction. Explore Grand Central office rentals to view similar Class A buildings in this market.

230 Park Avenue stands as a true landmark of New York’s skyline — blending historic elegance with modern performance for tenants seeking a prestigious Midtown Manhattan address.