Office building · Midtown, Manhattan

135 West 50th Street

135 West 50th Street is a 23-floor office building in Midtown, Manhattan, built in 1963, with about 781,000 square feet of office space according to city records.

Office space
781K SF
Floors
23
Year built
1963
Listed on Leasemark
0

No space at 135 West 50th Street 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 O4)
Total floor area
865,759 SF
Commercial floor area
865,759 SF
Office
781,377 SF
Retail
36,153 SF
Industrial and storage
8,835 SF
Height
23 floors
Year built
1963
Last major alteration
2019
Lot area
48,200 SF
Zoning district
C6-6.5
Built FAR
17.96
Max commercial FAR
12
Tax lot (BBL)
1010030005
ZIP code
10020

Nearby large buildings

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 Midtown

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Questions about 135 West 50th Street

How big is 135 West 50th Street?

135 West 50th Street has about 866,000 square feet of floor area in total, including 781,000 square feet of office, 36,000 square feet of retail and 9,000 square feet of industrial and storage space, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.

When was 135 West 50th Street built?

City records list 1963 as the year built, with a major alteration recorded in 2019. The building is 23 floors tall.

What is the zoning at 135 West 50th Street?

The lot is in the C6-6.5 zoning district. PLUTO lists a built floor area ratio (FAR) of 17.96 and a maximum commercial FAR of 12 for this lot.

Is there office space for lease at 135 West 50th Street?

No space at 135 West 50th Street 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.