Want · Office
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
Office building with commercial space · Union Square, Manhattan
71 Fifth Avenue
71 Fifth Avenue is a 11-floor office building with commercial space in Union Square, Manhattan, built in 1907, with about 122,000 square feet of office space according to city records.
- Office space
- 122K SF
- Floors
- 11
- Year built
- 1907
- Listed on Leasemark
- 0
No space at 71 Fifth Avenue 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 with commercial space (city class O6)
- Total floor area
- 132,121 SF
- Commercial floor area
- 132,121 SF
- Office
- 122,121 SF
- Retail
- 10,000 SF
- Height
- 11 floors
- Year built
- 1907
- Lot area
- 12,250 SF
- Zoning district
- C6-4M
- Built FAR
- 10.79
- Max commercial FAR
- 10
- Historic district
- Ladies' Mile Historic District
- Tax lot (BBL)
- 1008420042
- ZIP code
- 10003
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
Looking for office space in Union Square
Tenants and buyers with active requirements here. List a space in 71 Fifth Avenue and we match you automatically.
Questions about 71 Fifth Avenue
How big is 71 Fifth Avenue?
71 Fifth Avenue has about 132,000 square feet of floor area in total, including 122,000 square feet of office and 10,000 square feet of retail, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.
When was 71 Fifth Avenue built?
City records list 1907 as the year built. The building is 11 floors tall.
What is the zoning at 71 Fifth Avenue?
The lot is in the C6-4M zoning district. PLUTO lists a built floor area ratio (FAR) of 10.79 and a maximum commercial FAR of 10 for this lot. It is inside the Ladies' Mile Historic District, so exterior changes go through the Landmarks Preservation Commission.
Is there office space for lease at 71 Fifth Avenue?
No space at 71 Fifth Avenue 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