Flatiron Penthouse
Two-floor private penthouse with rooftop terrace near Madison Square Park
- Flatiron
- Up to 100 guests
- From $400 / hour
Cancellation policy
Free cancellations for 48 hours after booking, unless the booking is within 48 hours of the event.
About Flatiron Penthouse
Flatiron Penthouse is a fully furnished, two-story private loft on the 5th floor of 18 West 23rd Street, steps from Madison Square Park and the Flatiron Building. Operated by JPO Concepts, the space is designed as a turnkey setting for private events, with a custom mahogany and iron bar, comfortable lounge seating, a full kitchen, and integrated audio-visual equipment throughout. The lower level anchors the event with its built-in bar and lounge seating, working well for cocktail hours and intimate seated dinners. Upstairs, a versatile 'Library' room can be curtained off for privacy or used as a private suite, and it opens directly onto a furnished rooftop terrace and balcony with city views. The venue hosts corporate meetings, PR events, birthday parties, cocktail receptions, rehearsal dinners, intimate weddings, and photoshoots. Bar service is handled in-house, while outside catering and production vendors are permitted, giving planners flexibility on menus. A passenger elevator provides access to the space, and the venue is open seven days a week for event bookings.
Best for
- Cocktail receptions
- Intimate gatherings
- Corporate off-sites
- Rehearsal dinners
- Social mixers
- Corporate Meeting
- Social Event
- PR Event
Planning your event
Flatiron Penthouse is a two-floor private penthouse in the Flatiron District operated by JPO Concepts. It rents as a fully private, turnkey space with a built-in bar, lounge seating, a full kitchen, integrated AV, and an outdoor balcony, terrace, and rooftop.
- Vibe
- Elegant, inviting, and modern — an intimate private loft feel with elevated skyline views from the rooftop terrace.
- Space layout
- Two floors: the lower level is the main gathering space, fully furnished with lounge seating and a custom mahogany and iron bar, suited to cocktails or seated dinners. The upper level features a 'Library' room that can be curtained off for privacy and leads out to the rooftop terrace and balcony.
- Private events
- The penthouse is a completely private setting and operates seven days a week for exclusive social and corporate events.
- Food & drinks
- On-premise catering and bar services are offered via JPO Concepts. Bar service must be handled in-house; outside catering and production vendors are permitted if preferred.
- Group size
- Comfortably accommodates up to 50 guests, with a maximum capacity of up to 80 guests for certain reception-style layouts.
Spaces
1 space, smallest first. Prices are starting rates before taxes and fees.
100max
Private
$400/ hour
Reviews
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What this venue offers
Audio Setup
Audio Visual Equipment
City Views
Cocktail Reception
Fully Equipped Kitchen
Intimate Gathering
Lounge Seating
Outdoor Area
Rooftop
Good for: birthday, corporate, dinner party
Location
18 W 23rd St 5th floor, New York, NY 10010, USA
Good to know
- Bar service is in-house only, but outside catering and production vendors are allowed.
- State-of-the-art AV includes integrated video monitors and speakers for slideshows and background music.
- The upstairs 'Library' room can be used as a private suite or curtained off as needed.
- The space is accessible via a passenger elevator.
- Open seven days a week for event bookings.