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373 Park Ave S 9,043 - 54,258 SF of Office Space Available in New York, NY 10016

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HIGHLIGHTS

  • 373 Park Avenue South offers full floor plates at 8,732 SF.
  • Prime location in Manhattan's Flatiron District
  • Steps from the 6, R and W subway trains
  • Office spaces feature sunny exposures, exposed brick walls and low loss factors

ALL AVAILABLE SPACES(6)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 2nd Floor
  • 9,043 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Full Floor Opportunity in great condition. Currently built with 9 glass offices/meeting rooms, 2 conference rooms, 3 phone booths, and Large open area. Furniture available. We are working with COOKFOX to design and upgrade the lobby and elevator cabs. There will also be a new amenity center.

  • Fully Built-Out as Standard Office
  • Conference Rooms
  • Space is in Excellent Condition
  • Kitchen
  • Fully built full floor office opportunity.
  • 8 Private Offices
  • 27 Workstations
  • Reception Area
  • Furniture available upon request.
  • Flexible lease term.
  • 5th Floor
  • 9,043 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Incredible Full Floor Opportunity. Beautifully built with 8 offices/meeting rooms, 2 conference rooms, 42 workstations (with room to densify), 4 phone booths, collaborative pantry, and reception. We are working with COOKFOX to design and upgrade the lobby and elevator cabs. As well as, an Amenities Center.

  • Fully Built-Out as Standard Office
  • Conference Rooms
  • Space is in Excellent Condition
  • Kitchen
  • Fully built full floor office opportunity.
  • 8 Private Offices
  • 27 Workstations
  • Reception Area
  • Furniture available upon request.
  • Flexible lease term.
  • 6th Floor
  • 9,043 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Built with 7 offices/meeting rooms, open area, pantry, and phone booths.

  • Fully Built-Out as Standard Office
  • 7 Private Offices
  • Plug & Play
  • Central Air Conditioning
  • Private Restrooms
  • https://www.381-373parkavenuesouth.com/
  • Plug and Play 6th floor office space
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 18,086 SF of adjacent space
  • Kitchen
  • Natural Light
  • Sunny exposures, Low Loss factors.
  • 7th Floor
  • 9,043 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

The seventh floor features a 2nd generation office space built with 3 executive size offices, 12 associate size offices, conference room, pantry, and open area for 20+ workstations. 373 Park Avenue South offers full floor plates at 8,732 SF. Spaces include sunny exposures, low loss factors, and some offer exposed brick walls.

  • Fully Built-Out as Standard Office
  • 15 Private Offices
  • 20 Workstations
  • Can be combined with additional space(s) for up to 18,086 SF of adjacent space
  • Kitchen
  • https://www.381-373parkavenuesouth.com/
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Private Restrooms
  • Sunny exposures, Low Loss factors.
  • 7th Floor
  • 9,043 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

Great full floor. Landlord will provide full NBI. We are working with COOKFOX to design and upgrade the lobby and elevator cabs. There will also be a new amenity center. Can be taken with the entire 5th & 6th floors for a contiguous total of 27,129 RSF

  • 10th Floor
  • 9,043 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

The 10th floor features a focus group installation with pantry that is suitable for a learning center. 373 Park Avenue South offers full floor plates at 8,732 SF. Spaces include sunny exposures, low loss factors, and some offer exposed brick walls.

  • Fully Built-Out as Standard Office
  • 3 Conference Rooms
  • Kitchen
  • Sunny exposures, Low Loss factors.
  • Mostly Open Floor Plan Layout
  • Central Air Conditioning
  • Private Restrooms
  • https://www.381-373parkavenuesouth.com/
Space Size Term Rental Rate Space Use Condition Available
2nd Floor 9,043 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
5th Floor 9,043 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
6th Floor 9,043 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
7th Floor 9,043 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
7th Floor 9,043 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
10th Floor 9,043 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

2nd Floor

Size
9,043 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

5th Floor

Size
9,043 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

6th Floor

Size
9,043 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

7th Floor

Size
9,043 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

7th Floor

Size
9,043 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
Now

10th Floor

Size
9,043 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor

Size 9,043 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Full Floor Opportunity in great condition. Currently built with 9 glass offices/meeting rooms, 2 conference rooms, 3 phone booths, and Large open area. Furniture available. We are working with COOKFOX to design and upgrade the lobby and elevator cabs. There will also be a new amenity center.

  • Fully Built-Out as Standard Office
  • 8 Private Offices
  • Conference Rooms
  • 27 Workstations
  • Space is in Excellent Condition
  • Reception Area
  • Kitchen
  • Furniture available upon request.
  • Fully built full floor office opportunity.
  • Flexible lease term.

5th Floor

Size 9,043 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Incredible Full Floor Opportunity. Beautifully built with 8 offices/meeting rooms, 2 conference rooms, 42 workstations (with room to densify), 4 phone booths, collaborative pantry, and reception. We are working with COOKFOX to design and upgrade the lobby and elevator cabs. As well as, an Amenities Center.

  • Fully Built-Out as Standard Office
  • 8 Private Offices
  • Conference Rooms
  • 27 Workstations
  • Space is in Excellent Condition
  • Reception Area
  • Kitchen
  • Furniture available upon request.
  • Fully built full floor office opportunity.
  • Flexible lease term.

6th Floor

Size 9,043 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Built with 7 offices/meeting rooms, open area, pantry, and phone booths.

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 7 Private Offices
  • Space is in Excellent Condition
  • Plug & Play
  • Can be combined with additional space(s) for up to 18,086 SF of adjacent space
  • Central Air Conditioning
  • Kitchen
  • Private Restrooms
  • Natural Light
  • https://www.381-373parkavenuesouth.com/
  • Sunny exposures, Low Loss factors.
  • Plug and Play 6th floor office space

7th Floor

Size 9,043 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

The seventh floor features a 2nd generation office space built with 3 executive size offices, 12 associate size offices, conference room, pantry, and open area for 20+ workstations. 373 Park Avenue South offers full floor plates at 8,732 SF. Spaces include sunny exposures, low loss factors, and some offer exposed brick walls.

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 15 Private Offices
  • 1 Conference Room
  • 20 Workstations
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 18,086 SF of adjacent space
  • Central Air Conditioning
  • Kitchen
  • Private Restrooms
  • https://www.381-373parkavenuesouth.com/
  • Sunny exposures, Low Loss factors.

7th Floor

Size 9,043 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available Now

Great full floor. Landlord will provide full NBI. We are working with COOKFOX to design and upgrade the lobby and elevator cabs. There will also be a new amenity center. Can be taken with the entire 5th & 6th floors for a contiguous total of 27,129 RSF

10th Floor

Size 9,043 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

The 10th floor features a focus group installation with pantry that is suitable for a learning center. 373 Park Avenue South offers full floor plates at 8,732 SF. Spaces include sunny exposures, low loss factors, and some offer exposed brick walls.

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 3 Conference Rooms
  • Central Air Conditioning
  • Kitchen
  • Private Restrooms
  • Sunny exposures, Low Loss factors.
  • https://www.381-373parkavenuesouth.com/

PROPERTY OVERVIEW

Owned and operated by ATCO, 373 Park Avenue South is a 12 floor, 111,000+ SF commercial office building, located on Park Avenue South between 27th and 26th Streets in Manhattan’s Flatiron District. This building was built in the early 1900’s, and reflects the architecture of classical buildings. Celebrating the beauty of old New York, the terracotta façade is filled with complex fan arches, fluted spandrels, sills, jambs, lintels, ornate columns, and decorative urns. The building offers excellent northern and western views allowing for sunny exposures and flexible floorplates.

  • Bus Line
  • Metro/Subway
  • Property Manager on Site

PROPERTY FACTS

Building Type
Office
Year Built
1911
Building Height
12 Stories
Building Size
112,000 SF
Building Class
B
Typical Floor Size
8,732 SF
Unfinished Ceiling Height
12’
Parking
Surface Parking
Surface Tandem Parking
Covered Parking
Covered Tandem Parking
Reserved Parking
Walk Score®
Walker's Paradise (100)
Transit Score®
Rider's Paradise (100)
Bike Score®
Biker's Paradise (91)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 26720998

  • Date on Market: 2025-11-25

  • Last Updated:

  • Address: 373 Park Ave S, New York, NY 10016

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