Office building · Long Island City, Queens

47-40 21st Street

47-40 21st Street is a 10-floor office building in Long Island City, Queens, built in 1930, with about 180,000 square feet of office space according to city records.

Office space: 180K SF
Floors: 10
Year built: 1930
Listed on Leasemark: 0

List a space in this building Get matched in Long Island City

No space at 47-40 21st 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 O3)
Total floor area: 179,575 SF
Commercial floor area: 179,575 SF
Office: 179,575 SF
Height: 10 floors
Year built: 1930
Last major alteration: 1987
Lot area: 80,460 SF
Zoning district: M1-5/R7X
Built FAR: 2.23
Max commercial FAR: 5
Tax lot (BBL): 4000610011
ZIP code: 11101

Nearby large buildings

21-02 49th Avenue115K SF office · 7 floors · 2 min walk
11-58 Borden Avenue137K SF industrial and storage · 7 floors · 4 min walk
21-07 Borden Avenue54K SF industrial and storage · 6 floors · 4 min walk
21-09 Borden Avenue164K SF office · 7 floors · 4 min walk
24-02 49th Avenue655K SF office · 7 floors · 5 min walk
10-41 45th Road55K SF industrial and storage · 3 floors · 6 min walk
53-01R 11th Street72K SF industrial and storage · 3 floors · 6 min walk
23-30 Borden Avenue54K SF industrial and storage · 5 floors · 6 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 Long Island City

Office space at 29-10 Thomson Ave, Floor 6

OfficeExample

Available14,000SF

29-10 Thomson Ave, Floor 6

LIC loft one stop from Midtown · Long Island City

$49/SF/yr

Questions about 47-40 21st Street

How big is 47-40 21st Street?

47-40 21st Street has about 180,000 square feet of floor area in total, including 180,000 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 47-40 21st Street built?

City records list 1930 as the year built, with a major alteration recorded in 1987. The building is 10 floors tall.

What is the zoning at 47-40 21st Street?

The lot is in the M1-5/R7X zoning district. PLUTO lists a built floor area ratio (FAR) of 2.23 and a maximum commercial FAR of 5 for this lot.

Is there office space for lease at 47-40 21st Street?

No space at 47-40 21st 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.

Long Island City

Getting there

7 at Court Sq
E M at Court Sq-23 St
N W at Queensboro Plaza