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 building · Midtown South, Manhattan
228 Fifth Avenue
228 Fifth Avenue is a 20-floor office building in Midtown South, Manhattan, built in 1915, with about 384,000 square feet of office space according to city records.
- Office space
- 384K SF
- Floors
- 20
- Year built
- 1915
- Listed on Leasemark
- 0
No space at 228 Fifth 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
- 404,245 SF
- Commercial floor area
- 404,245 SF
- Office
- 383,995 SF
- Retail
- 20,250 SF
- Height
- 20 floors
- Year built
- 1915
- Last major alteration
- 1989
- Lot area
- 19,575 SF
- Zoning district
- M1-8A/R11
- Built FAR
- 20.65
- Max commercial FAR
- 12
- Historic district
- Madison Square North Historic District
- Tax lot (BBL)
- 1008280041
- ZIP code
- 10001
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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Looking for office space in Midtown South
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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 228 Fifth Avenue
How big is 228 Fifth Avenue?
228 Fifth Avenue has about 404,000 square feet of floor area in total, including 384,000 square feet of office and 20,000 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 228 Fifth Avenue built?
City records list 1915 as the year built, with a major alteration recorded in 1989. The building is 20 floors tall.
What is the zoning at 228 Fifth Avenue?
The lot is in the M1-8A/R11 zoning district. PLUTO lists a built floor area ratio (FAR) of 20.65 and a maximum commercial FAR of 12 for this lot. It is inside the Madison Square North Historic District, so exterior changes go through the Landmarks Preservation Commission.
Is there office space for lease at 228 Fifth Avenue?
No space at 228 Fifth 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.
Midtown South
Getting there
- N R W at 28 St
- 6 at 28 St
- F M at 23 St