50 West 23rd Street Office Space (Jewelcor Building)

You need a workplace where your team can do their best work, where clients feel impressed the moment they walk through the door, and where you can get things done. 50 West 23rd Street office space delivers on all three fronts.

A Building Built for How You Work

Originally built in 1925 and completely renovated in 2012, this 14-story building brings together pre-war character with the modern infrastructure your business needs right now. 50 West 23rd Street offers 340,504 rentable square feet of Class B Midtown South office space, plus 9,000 square feet of retail space and a 3,000-square-foot showroom. Two Trees owns and operates the property, and they’ve positioned it specifically for startups and creative businesses that need flexibility without sacrificing quality. You’re getting a Madison Square address that feels established but doesn’t trap you in outdated infrastructure.

Office Spaces That Adapt to Your Needs

The floor plates at 50 West 23rd Street measure 24,000 square feet each, giving you room to configure your space however your team needs it. You’ll find operable windows throughout, which means you can open them when you want fresh air instead of being sealed in year-round. Tenant-controlled air conditioning puts climate control in your hands rather than forcing you to work around a building-wide system. These aren’t small details when you’re spending 40-plus hours a week in the space. The flexibility extends to how you can lay out your offices, whether you need open collaborative areas, private offices, conference rooms, or a mix of all three.

Amenities That Make Your Workday Better

50 West 23rd Street office space includes amenities designed around how people actually work, not just what looks good in a brochure. Here’s what you’ll have access to:

• Rooftop Garden: You get a legitimate outdoor space where your team can work when weather permits or host events when you need to impress clients. It’s not just decorative—it’s functional square footage you can use.
• 24/7 Concierge Service: Whether you’re working late, coming in on weekends, or expecting deliveries at odd hours, someone is there to help. You won’t be fumbling with keys or dealing with locked doors when you need access.
• Renovated Lobby: Your clients’ first impression matters, and the updated lobby sets the right tone. It’s professional without being stuffy, modern without trying too hard.
• Flexible Floor Plates: Those 24,000-square-foot floors give you real options for how you configure your space. You can grow into additional square footage or design a layout that matches how your team collaborates.
• Updated Building Exterior: The facade renovation means the building looks current from the outside. Small detail, but it matters when you’re giving someone your business address or when clients are finding your office for the first time.

Location That Saves You Time

You’ll find 50 West 23rd Street right in the heart of Midtown South, within walking distance of the F and M lines at the 23rd Street station and the N and R trains at Madison Square Park. Multiple subway lines mean your team can get to the office without complicated commutes, regardless of where they live in the city. The iconic Flatiron Building sits nearby, along with the full range of lunch spots, coffee shops, and after-work options that make Midtown South a practical place to work.

You’ll Be in Good Company

50 West 23rd Street office space has attracted a strong roster of technology and media companies that chose the building for the same reasons you’re considering it. Dailymotion, Dropbox, SoundCloud, Foursquare, theSkimm, Datavision, and Grovo all operate from the building. You’re joining a community of businesses in creative industries, and joining a tenant mix that creates natural networking opportunities.