Office building · Union Square, Manhattan

35 Irving Place

35 Irving Place is a 12-floor office building in Union Square, Manhattan, built in 1909, with about 288,000 square feet of office space according to city records.

Office space: 288K SF
Floors: 12
Year built: 1909
Listed on Leasemark: 0

List a space in this building Get matched in Union Square

No space at 35 Irving Place is listed on Leasemark yet. Own or broker space here? List it free and it is matched against every active requirement the day it goes up, or import a spreadsheet of up to 50 spaces at once.

NYC tax lot records

Building facts

Building type: Office building (city class O3)
Total floor area: 288,402 SF
Commercial floor area: 288,402 SF
Office: 288,402 SF
Height: 12 floors
Year built: 1909
Last major alteration: 1967
Lot area: 24,764 SF
Zoning district: R8A
Built FAR: 11.65
Tax lot (BBL): 1008720013
ZIP code: 10003

Nearby large buildings

21 Irving Place155K SF office · 12 floors · 1 min walk
32 Union Square123K SF office · 12 floors · 1 min walk
215 Park Avenue South275K SF office · 20 floors · 2 min walk
225 Park Avenue South181K SF office · 19 floors · 2 min walk
200 Park Avenue South224K SF office · 16 floors · 2 min walk
233 Park Avenue South137K SF office · 12 floors · 2 min walk
230 Park Avenue South311K SF office · 13 floors · 3 min walk
124 East 14th Street208K SF office · 22 floors · 3 min walk

Source: NYC Department of City Planning, PLUTO 26v2, pulled 2026-09-26. Floor areas are the city's estimates for the whole building, not available space. Walking times are straight-line estimates.

Office space nearby in Union Square

OfficeExample

Available3,400SF

12 E 16th St, Suite 5

Pre-built suite off Union Square · Union Square

$64/SF/yr

Looking for office space in Union Square

Tenants and buyers with active requirements here. List a space in 35 Irving Place and we match you automatically.

Want · OfficeExample

Series B fintech needs 8,000 to 12,000 SF

Posted by the tenant · Fintech

Where: Midtown South, Flatiron +1
Size: 8,000 to 12,000 SF
Budget: to $85/SF
Move in: Jan 2027

Near subwayHigh ceilings

Owners: got a fit?I have a fit

Questions about 35 Irving Place

How big is 35 Irving Place?

35 Irving Place has about 288,000 square feet of floor area in total, including 288,000 square feet of office, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.

When was 35 Irving Place built?

City records list 1909 as the year built, with a major alteration recorded in 1967. The building is 12 floors tall.

What is the zoning at 35 Irving Place?

The lot is in the R8A zoning district. PLUTO lists a built floor area ratio (FAR) of 11.65 for this lot.

Is there office space for lease at 35 Irving Place?

No space at 35 Irving Place is listed on Leasemark right now. Owners and brokers can list space here for free, and tenants can post a requirement to be matched when space opens up.

Union Square

Getting there

4 5 6 L N Q R W at 14 St-Union Sq