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Highlights

  • Premier corner location fronting Union Square Park in Manhattan’s fourth-busiest transit hub.
  • Tremendous branding and signage opportunities in one of the city’s densest commercial corridors.
  • Surrounded by national retailers including Whole Foods, Nordstrom Rack, The Donut Pub, Sephora, DSW, and local retail icons like Strand Book Store.
  • Exceptional ceiling heights: Ground 16’, Second Floor 12’8”, Lower Level 11’.
  • Dramatic increase in retail leasing activity in Union Square: up 500% in Q1 YoY.
  • Excellent transit access with immediate proximity to multiple subway lines and major bus routes.

All Available Spaces(3)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • Basement
  • 4,629 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Retail
  • Partial Build-Out
  • Now

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"

  • Partially Built-Out as Standard Retail Space
  • Can be combined with additional space(s) for up to 16,309 SF of adjacent space
  • Exposed Ceiling
  • Existing elevator connects all 3 floors
  • Tremendous foot traffic
  • Existing elevator connects ground & 2nd Floor
  • Space is in Excellent Condition
  • Private Restrooms
  • Multi-level corner Flagship space
  • Fronting Union Square Park
  • Direct access to Union Sq transit hub
  • Ground
  • 4,940 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Retail
  • Partial Build-Out
  • Now

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"

  • Partially Built-Out as Standard Retail Space
  • Can be combined with additional space(s) for up to 16,309 SF of adjacent space
  • Exposed Ceiling
  • Existing elevator connects all 3 floors
  • Tremendous foot traffic
  • Existing escalator connects ground & 2nd Floor
  • Space is in Excellent Condition
  • Private Restrooms
  • Multi-level corner Flagship space
  • Fronting Union Square Park
  • Direct access to Union Sq transit hub
  • 2nd Floor
  • 6,740 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Retail
  • Partial Build-Out
  • Now

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

  • Partially Built-Out as Standard Retail Space
  • Can be combined with additional space(s) for up to 16,309 SF of adjacent space
  • Exposed Ceiling
  • Existing elevator connects all 3 floors
  • Tremendous foot traffic
  • Existing escalator connects ground & 2nd Floor
  • Space is in Excellent Condition
  • Private Restrooms
  • Multi-level corner Flagship space
  • Fronting Union Square Park
  • Direct access to Union Sq transit hub
Space Size Term Rental Rate Space Use Build-Out Available
Basement 4,629 SF Negotiable Upon Request Upon Request Upon Request Upon Request Retail Partial Build-Out Now
Ground 4,940 SF Negotiable Upon Request Upon Request Upon Request Upon Request Retail Partial Build-Out Now
2nd Floor 6,740 SF Negotiable Upon Request Upon Request Upon Request Upon Request Retail Partial Build-Out Now

Basement

Size
4,629 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Retail
Build-Out
Partial Build-Out
Available
Now

Ground

Size
4,940 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Retail
Build-Out
Partial Build-Out
Available
Now

2nd Floor

Size
6,740 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Retail
Build-Out
Partial Build-Out
Available
Now

Basement

Size 4,629 SF
Term Negotiable
Rental Rate Upon Request
Space Use Retail
Build-Out Partial Build-Out
Available Now

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"

  • Partially Built-Out as Standard Retail Space
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 16,309 SF of adjacent space
  • Private Restrooms
  • Exposed Ceiling
  • Multi-level corner Flagship space
  • Existing elevator connects all 3 floors
  • Fronting Union Square Park
  • Tremendous foot traffic
  • Direct access to Union Sq transit hub
  • Existing elevator connects ground & 2nd Floor

Ground

Size 4,940 SF
Term Negotiable
Rental Rate Upon Request
Space Use Retail
Build-Out Partial Build-Out
Available Now

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"

  • Partially Built-Out as Standard Retail Space
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 16,309 SF of adjacent space
  • Private Restrooms
  • Exposed Ceiling
  • Multi-level corner Flagship space
  • Existing elevator connects all 3 floors
  • Fronting Union Square Park
  • Tremendous foot traffic
  • Direct access to Union Sq transit hub
  • Existing escalator connects ground & 2nd Floor

2nd Floor

Size 6,740 SF
Term Negotiable
Rental Rate Upon Request
Space Use Retail
Build-Out Partial Build-Out
Available Now

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

  • Partially Built-Out as Standard Retail Space
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 16,309 SF of adjacent space
  • Private Restrooms
  • Exposed Ceiling
  • Multi-level corner Flagship space
  • Existing elevator connects all 3 floors
  • Fronting Union Square Park
  • Tremendous foot traffic
  • Direct access to Union Sq transit hub
  • Existing escalator connects ground & 2nd Floor

Property Facts

Building Type
Office
Year Built
1911
Building Height
13 Stories
Building Size
121,548 SF
Building Class
B
Typical Floor Size
9,233 SF
Unfinished Ceiling Height
12’
Parking
Surface Parking
Surface Tandem Parking
Covered Parking
Covered Tandem Parking
Reserved Parking

Property Overview

19 Union Square West offers a rare large-format retail leasing opportunity in one of Manhattan’s most active retail and lifestyle destinations: Union Square. Spanning over 16,000 square feet across three connected levels, this high-impact space features corner frontage directly facing Union Square Park, providing unmatched visibility in a district that attracts over 60,000 daily visitors through retail, dining, and cultural destinations. The building provides extraordinary branding potential, prominent signage opportunities, and exceptionally high pedestrian traffic driven by the Union Square Greenmarket, landmark retailers, and major entertainment anchors. Ceiling heights range from 11 feet on the lower level up to 16 feet on the ground floor, creating a dramatic environment ideal for flagship retail, experiential showrooms, wellness brands, or institutional tenants. Existing vertical transportation includes an elevator connecting all levels and an escalator between the first and second floors. Ownership will deliver new storefronts to maximize street presence. Union Square serves as a primary transportation hub with immediate access to the 4/5/6/L/N/Q/R/W subway lines, multiple bus routes, and proximity to Midtown and Downtown business corridors, ensuring continuous local and tourist engagement.

  • 24 Hour Access
  • Bus Line
  • Metro/Subway
  • Security System
  • Energy Star Labeled
Exceptionally walkable
100/100
Somewhat drivable
30/100
Exceptional public transit
100/100
Very bikeable
80/100

Nearby Major Retailers

Planet Fitness
Crossfit Union Square Inc
Pure Barre
Stretch Zone
Equinox
Corepower Yoga
SoulCycle
Starbucks
Nespresso
Pret A Manger
  • Listing ID: 33380256

  • Date on Market: 10/3/2025

  • Last Updated:

  • Address: 19 Union Sq W, New York, NY 10003

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