Office building · Midtown, Manhattan

505 Park Avenue

505 Park Avenue is a 21-floor office building in Midtown, Manhattan, built in 1949, with about 200,000 square feet of office space according to city records.

Office space
200K SF
Floors
21
Year built
1949
Listed on Leasemark
0

No space at 505 Park 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 (city class O4)
Total floor area
220,510 SF
Commercial floor area
220,510 SF
Office
199,659 SF
Retail
20,851 SF
Height
21 floors
Year built
1949
Lot area
10,543 SF
Zoning district
C5-3
Built FAR
20.92
Max commercial FAR
15
Tax lot (BBL)
1013940001
ZIP code
10022

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

Looking for office space in Midtown

Tenants and buyers with active requirements here. List a space in 505 Park Avenue and we match you automatically.

Questions about 505 Park Avenue

How big is 505 Park Avenue?

505 Park Avenue has about 221,000 square feet of floor area in total, including 200,000 square feet of office and 21,000 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 505 Park Avenue built?

City records list 1949 as the year built. The building is 21 floors tall.

What is the zoning at 505 Park Avenue?

The lot is in the C5-3 zoning district. PLUTO lists a built floor area ratio (FAR) of 20.92 and a maximum commercial FAR of 15 for this lot.

Is there office space for lease at 505 Park Avenue?

No space at 505 Park 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.