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19 Union Sq W
New York, NY 10003 Union Square

Rate Upon Request

Office For Lease  •  4,629+ SF

Property Details

  • Property Type Office
  • Year Built 1911
  • Total Building Size 121,548 SF
  • Tenancy Multiple
  • Building Class B
  • Zoning C6-4
100 Transit Score
100 Walk Score

3 Spaces Available

Name Space Use Size Rent Details
Bsmt Floor Ste Retail 4,629 SF Rate Upon Request 
Multi-Level Corner Flagship Retail Space fronting Union Square Park - 16,309 SF Total
- Outstanding location with tremendous foot traffic and direct access to the Union Square Transit Hub, the 4th busiest subway station in NYC
- Union Square is one of the busiest shopping districts in Manhattan
- Retail leasing increased 500% from Q4 2025 to Q1 2025
- Union Square Farmers Market draws 60,000 daily shoppers
- Existing elevator connects all three levels
- Existing escalator connects the ground and second floors
- Ownership will install new storefronts
- Ceiling Hts: Ground - 16' / Lower Level - 11' / 2nd Floor - 12'8"

  • Date available: Jan 2026
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Built out as: Standard Retail
  • Space Type: Relet
  • In Contiguous block: 16,309 SF
Grnd Floor Ste Retail 4,940 SF Rate Upon Request 
Multi-Level Corner Flagship Retail Space fronting Union Square Park - 16,309 SF Total
- Outstanding location with tremendous foot traffic and direct access to the Union Square Transit Hub, the 4th busiest subway station in NYC
- Union Square is one of the busiest shopping districts in Manhattan
- Retail leasing increased 500% from Q4 2025 to Q1 2025
- Union Square Farmers Market draws 60,000 daily shoppers
- Existing elevator connects all three levels
- Existing escalator connects the ground and second floors
- Ownership will install new storefronts
- Ceiling Hts: Ground - 16' / Lower Level - 11' / 2nd Floor - 12'8"

  • Date available: Jan 2026
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Built out as: Standard Retail
  • Space Type: Relet
  • In Contiguous block: 16,309 SF
2nd Floor Ste Retail 6,740 SF Rate Upon Request 
Multi-Level Corner Flagship Retail Space fronting Union Square Park - 16,309 SF Total
- Outstanding location with tremendous foot traffic and direct access to the Union Square Transit Hub, the 4th busiest subway station in NYC
- Union Square is one of the busiest shopping districts in Manhattan
- Retail leasing increased 500% from Q4 2025 to Q1 2025
- Union Square Farmers Market draws 60,000 daily shoppers
- Existing elevator connects all three levels
- Existing escalator connects the ground and second floors
- Ownership will install new storefronts
- Ceiling Hts: Ground - 16' / Lower Level - 11' / 2nd Floor - 12'8"
- 2nd Fl: 6,740 USF / 9,233 RSF

  • Date available: Jan 2026
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Built out as: Standard Retail
  • Space Type: Relet
  • In Contiguous block: 16,309 SF

Property Flyers

Amenities

  • 24 Hour Access
  • Bus Line
  • Metro/Subway
  • Security System
  • Energy Star Labeled

Public Transportation

Commuter RailDriveWalkDistance
14 St (Path) (Hoboken-33rd Street - Port Authority Trans-Hudson (PATH), Journal Square-33rd Street - Port Authority Trans-Hudson (PATH)) 1 min 6 min 0.3 mi
9 St (Path) (Hoboken-33rd Street - Port Authority Trans-Hudson (PATH), Journal Square-33rd Street - Port Authority Trans-Hudson (PATH)) 2 min 11 min 0.6 mi
Transit/SubwayDriveWalkDistance
14 St-Union Sq (Broadway Express - Q - MTA New York City Transit, Broadway Local - N - MTA New York City Transit, Broadway Local - R - MTA New York City Transit, Broadway Local - W - MTA New York City Transit) 2 min 1 min 0.1 mi
14 Street (F Line) (F - New York MTA Subway (The Subway), L - New York MTA Subway (The Subway), M - New York MTA Subway (The Subway)) 1 min 5 min 0.3 mi
3 Avenue (L - New York MTA Subway (The Subway)) 1 min 6 min 0.3 mi
6 Avenue (F - New York MTA Subway (The Subway), L - New York MTA Subway (The Subway)) 1 min 6 min 0.3 mi
23 St (Broadway Express - Q - MTA New York City Transit, Broadway Local - N - MTA New York City Transit, Broadway Local - R - MTA New York City Transit, Broadway Local - W - MTA New York City Transit) 3 min 7 min 0.4 mi
AirportDriveWalkDistance
LaGuardia 21 min - 10.1 mi
Newark Liberty International 22 min - 13.0 mi
John F Kennedy International 30 min - 18.1 mi

Parking Details

Parking Available: Yes
Reserved: No
Type: Surface
Included in Rent: Yes
Mark Tergesen 212-400-9528 ABS Partners Real Estate LLC
Mark Tergesen 212-400-9528 ABS Partners Real Estate LLC