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 condominium · Flatiron, Manhattan
620 Avenue of the Americas
620 Avenue of the Americas is a 7-floor office condominium in Flatiron, Manhattan, built in 1900, with about 211,000 square feet of office space according to city records.
- Office space
- 211K SF
- Floors
- 7
- Year built
- 1900
- Listed on Leasemark
- 0
No space at 620 Avenue of the Americas 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 condominium (city class RB)
- Total floor area
- 627,558 SF
- Commercial floor area
- 627,558 SF
- Office
- 210,854 SF
- Retail
- 416,704 SF
- Height
- 7 floors
- Year built
- 1900
- Last major alteration
- 2012
- Lot area
- 88,940 SF
- Zoning district
- C6-4A
- Built FAR
- 7.06
- Max commercial FAR
- 10
- Tax lot (BBL)
- 1008207505
- ZIP code
- 10011
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.
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Want · Office
Startup seeking furnished sublease
Posted by the tenant · Software
- Where
- Flatiron, Midtown South +1
- Size
- 6,000 to 11,000 SF
- Budget
- to $60/SF
- Move in
- Nov 2026
Furnished
Owners: got a fit?I have a fit
Questions about 620 Avenue of the Americas
How big is 620 Avenue of the Americas?
620 Avenue of the Americas has about 628,000 square feet of floor area in total, including 211,000 square feet of office and 417,000 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 620 Avenue of the Americas built?
City records list 1900 as the year built, with a major alteration recorded in 2012. The building is 7 floors tall.
What is the zoning at 620 Avenue of the Americas?
The lot is in the C6-4A zoning district. PLUTO lists a built floor area ratio (FAR) of 7.06 and a maximum commercial FAR of 10 for this lot.
Is there office space for lease at 620 Avenue of the Americas?
No space at 620 Avenue of the Americas 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.
Flatiron
Getting there
- N R W at 23 St
- 4 5 6 L N Q R W at 14 St-Union Sq
- F M at 23 St