Commercial condominium · Murray Hill, Manhattan
300 East 42nd Street
300 East 42nd Street is a 17-floor commercial condominium in Murray Hill, Manhattan, built in 1964, with about 177,000 square feet of office space according to city records.
- Office space
- 177K SF
- Floors
- 17
- Year built
- 1964
- Listed on Leasemark
- 0
No space at 300 East 42nd 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
- Commercial condominium (city class RC)
- Total floor area
- 187,963 SF
- Commercial floor area
- 187,963 SF
- Office
- 176,835 SF
- Retail
- 11,128 SF
- Height
- 17 floors
- Year built
- 1964
- Last major alteration
- 2025
- Lot area
- 13,800 SF
- Zoning district
- C5-2
- Built FAR
- 13.62
- Max commercial FAR
- 10
- Tax lot (BBL)
- 1013347501
- ZIP code
- 10017
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.
Questions about 300 East 42nd Street
How big is 300 East 42nd Street?
300 East 42nd Street has about 188,000 square feet of floor area in total, including 177,000 square feet of office and 11,000 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 300 East 42nd Street built?
City records list 1964 as the year built, with a major alteration recorded in 2025. The building is 17 floors tall.
What is the zoning at 300 East 42nd Street?
The lot is in the C5-2 zoning district. PLUTO lists a built floor area ratio (FAR) of 13.62 and a maximum commercial FAR of 10 for this lot.
Is there office space for lease at 300 East 42nd Street?
No space at 300 East 42nd 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.
Murray Hill
Getting there
- 6 at 33 St
- 4 5 6 7 S at Grand Central