Manhattan  »  10003  »  Union Sq E  »  34 Union Sq E

34 Union Sq E, New York, NY Property Information

34 Union Sq E, New York, NY Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

34 Union Sq E, New York, NY 2
static Mapbox map

Address

Primary address 34 Union Sq E
Secondary address 100-102 E 16th St
Neighborhood Gramercy Park
Zip code 10003
Borough Manhattan
Block & lot 00871-0082

Sales & Tax Overview for 34 Union Sq E, New York

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 04/30/2026
Purchase price $13,580,000
Tax class

Lot & Building Information for 34 Union Sq E, New York

Lot sq. ft. 3,250
Lot dimensions 26 ft x 125 ft
Property type Multi-Story Retail Building (2 or More) (K2)
Building sqft 6,500
Building dimensions 26 ft x 125 ft
Buildings on lot 1
Stories 2
Year built 1953
Year last altered 1984
Construction type
Status
Status date
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 34 Union Sq E, New York

Zoning
Commercial units 1
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 5
Closest police station 0.62 Miles
Closest fire station 0.16 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 34 Union Sq E, New York

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 34 Union Sq E, New York, NY, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 34 Union Sq E, New York, NY, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 100-102 E 16th St, New York, NY 10003
  • 34 Union Sq, New York, NY 10003

About 34 Union Sq E, New York

How many sq. ft. does 34 Union Sq E, New York, NY have & what is the price per sq. ft?

This Multi-Story Retail Building (2 or More) (K2) located at 34 Union Sq E, New York, NY has a total of 6,500 square feet and a current price per square foot of $2,089.

What is the year built & the current market value of 34 Union Sq E, New York, NY?

34 Union Sq E, New York, NY was built in 1953 and has a current tax assessor's market value of $5,334,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease. There are 1 active listings at this address.

Ownership Information for 34 Union Sq E, New York

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 34 Union Sq E, New York, NY
Find out who owns 34 Union Sq E, New York, NY.
Sign Up
Building contacts for 34 Union Sq E, New York, NY
Building management:
Representatives (from permits):
Tenants:

Spaces for Lease in 34 Union Sq E, New York

No photo available
34 Union Square East
Listing type For Lease
Listing date 01/22/2025
Last updated 06/22/2026

• Freestanding building on the corner of Union Square East and 16th Street

• Tenant has the ability to fully brand the exterior

• Fully built kitchen in Lower Level

• New institutional ownership 

View Listing
Spaces
Suite name Space type Lease rate Available space Brokers
Ground Floor Retail Listing price not available 9,750 David Green
Zach Nathan
Active Listings For This Property:
For Lease No photo available
34 Union Square East
34 Union Sq E, New York
Property Retail
Availability 1 Spaces listed / 9750 Sqft
Price Listing price not available
Real Estate Reports:
Laura Pop-Badiu, Jul 29, 2026 How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
When it comes to efficiently contacting property owners, the challenge is twofold: First, you need to identify the right owner. Then, you need to reach that owner through the appropriate channel with the right message. Enhanced by effective follow-up tips and tactics, this guide is particularly useful for investors, agents and other real estate professionals who need an effective outreach process.
Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 34 Union Sq E, New York

Create a free account to view the complete sales history for 34 Union Sq E, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
04/30/2026 $13,580,000
10/21/2024 $11,230,972
11/05/2009 $15,315,000
       
       
Unlock the complete sales history for 34 Union Sq E, New York with a free account.
Sign up

*Here are the three most recent sales for this property.

Title Documents for 34 Union Sq E, New York

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
07/24/2026 - R
07/13/2026 - D
Assignment, Mortgage
(2026072201059003)
07/24/2026 - R
07/13/2026 - D
Assignment, Mortgage
(2026072201059002)
07/24/2026 - R
07/13/2026 - D
Assignment, Mortgage
(2026072201059001)
05/14/2026 - R Initial UCC1
(2026050700375014)
05/14/2026 - R Initial UCC1
(2026050700375011)
05/14/2026 - R Initial UCC1
(2026050700375008)
05/14/2026 - R UCC3 Termination
(2026050700375005)
05/18/2026 - R
05/12/2026 - D
Zoning Lot Description
(2026051301006002)
05/18/2026 - R
05/12/2026 - D
Certificate
(2026051301006001)
05/14/2026 - R
04/30/2026 - D
Assignment of Leases and Rents
(2026050700375013)
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 34 Union Sq E, New York

Access detailed property tax data for 34 Union Sq E, New York, NY. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $211,178
Tax assessor's market value: $5,334,000
Assessed value: $2,400,300

Assessment History for 34 Union Sq E, New York

Here's the assessment & property tax history for 34 Union Sq E, New York, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $4,506,000 $2,027,700 $1,789,740 10.848% $194,151 $194,151 -4.50%
2024/25 $4,419,000 $1,988,550 $1,889,010 10.762% $203,295 $203,295 +7.27%
2023/24 $3,976,000 $1,789,200 $1,789,200 10.592% $189,512 $189,512 +4.38%
2022/23 $3,790,000 $1,705,500 $1,705,500 10.646% $181,568 $181,568 +4.50%
2021/22 $3,590,000 $1,615,500 $1,615,500 10.755% $173,747 $173,747 -26.55%

Permits for 34 Union Sq E, New York

The complete history of permits filed for 34 Union Sq E, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
07/02/2026 New building
06/29/2026 New building
06/29/2026 New building
06/24/2026 New building
06/19/2026 Full demolition
06/18/2026 Alteration
06/16/2026 New building
06/15/2026 New building
06/11/2026 New building
06/11/2026 New building
Unlock the complete permit history for 34 Union Sq E, New York with a free account.
Sign up

Manhattan Commercial Market Stats

Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$797
19.7% YoY
Median Price/Sqft Q4/2025
$606
-17.5% YoY
Median Price/Sqft 2025
$656
-5.9% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station 4th Ave & 15th St at SW Corner
Station lines L-N-Q-R-4-5-6
Distance (miles) 0.051
View subway map

Neighbors for 34 Union Sq E, New York

Here are the neighbors for 34 Union Sq E, New York, NY.

Address Square feet Purchase date Purchase price
243 E 123rd St, New York 10,125 06/14/2002
354 10th Ave, New York 10/16/2007 $17,155,000
172 E 122nd St, New York 09/04/2002
1315 St Nicholas Ave, New York 23,235 07/12/2016 $7,250,000
344 W 88th St, New York 6,994 09/14/2005 $2,500,000
546 W 146th St, New York 21,190 04/24/2012 $4,450,000
1818 Amsterdam Ave, New York 66,720 07/11/2018
2201 Amsterdam Ave, New York 84,651 05/12/2004 $8,000,000
177 E 75th St, New York 186,802 07/01/2002
2027 1st Ave, New York 13,912 09/30/2011 $3,075,000
2086 Madison Ave, New York 11/07/1997 $139,109
238 W 4th St, New York 21,895 11/17/1977
565 W 169th St, New York 84,102
168 E 112th St, New York 16,569 08/14/2008 $2,450,000
114 Spring St, New York 14,813 04/18/1983
275 South St, New York 262,875 12/14/2017 $167,500,000
400 E 71st St, New York 357,785 08/05/2003
60 W 76th St, New York 62,434 04/13/2018 $628,248
Not sure if we cover all the data-points you need? View sample full report View sample full report