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
Office building with commercial space · Union Square, Manhattan
1 Union Square West, New York, NY 10003
The Lincoln Building (1 Union Square West) is a 9-floor office building with commercial space in Union Square, Manhattan, built in 1890, with about 46,000 square feet of office space according to city records.
Also at 41-49 East 14th Street, 1-3 Union Square and 1-3 Union Square West.
The 44th largest of the 53 office buildings we track in Union Square. Compare it with 6 neighbors
No space at 1 Union Square West 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. Nothing free right now? Get tenant alerts for Union Square and hear the moment a tenant posts a requirement there.
Print a one-page profile of this building for a tour book or a client proposal.
Compared with its neighbors
Next to the 6 nearest large office buildings, all within a 2 minute walk, the Lincoln Building ranks 5th of 7 by office floor area. Built in 1890, it is the oldest of them. Its estimated property tax, about $32.20 a square foot of floor area before abatements, is above the neighbors' median of $19.27.
| Building | Office space | Floors | Built | Tax / SF |
|---|---|---|---|---|
| Lincoln Building, 1 Union Square West | 46K SF | 9 | 1890 | $32.20 |
| 5 Union Square | 74K SF | 8 | 1900 | $10.78 |
| 17 Union Square | 82K SF | 12 | 1912 | $21.08 |
| 18 East 16th Street | 38K SF | 7 | 1907 | $12.96 |
| Van Beuren Building, 71 Fifth Avenue | 122K SF | 11 | 1907 | $17.47 |
| 29 Union Square | 37K SF | 5 | 1959 | $23.44 |
| Roosevelt Building, 849 Broadway | 208K SF | 21 | 1894 | $28.82 |
Sources: NYC Department of City Planning, PLUTO 26v2 for size, floors and year built; NYC Department of Finance 2026/27 roll for tax (taxable value times the class rate, before abatements, over the whole floor area). Large means at least 35,000 SF of the building's main use. Walking times are straight-line estimates.
NYC tax lot records
Source: NYC Department of City Planning, PLUTO 26v2, pulled 2026-10-05; addresses from the Property Address Directory (PAD) 26b; building name from the NYC Landmarks Preservation Commission (below); subway stations from the MTA Subway Stations dataset, pulled 2026-10-05. Floor areas are the city's estimates for the whole building, not available space. Walking times are straight-line estimates. How we build these pages. Something wrong on this page? Tell us.
NYC storefront registry (Local Law 157)
Owners registered one storefront at the Lincoln Building for December 31, 2024, the newest annual filing the city has published, and it stood vacant that day. A year earlier, none of 1 did.
Own or lease out a storefront at 1 Union Square West? Listing it is free, and it is matched against every active requirement for retail space in Union Square the day it goes up.
Source: NYC Department of Finance, Storefronts Reported Vacant or Not (Local Law 157), annual filings for 2019 to 2024, pulled 2026-10-08. Owners of buildings with ground- or second-floor storefronts register each one every year with its status on December 31; counts are by tax lot, as the owners filed them. The 2024 filing was due June 3, 2025, so a storefront vacant then may have been leased since. A vacant storefront is not always on the market, and none here is listed on Leasemark unless it shows above.
NYC Department of Finance records
The Department of Finance lists UNION SQUARE ASSOCIATES, LLC. as the owner of record. For tax year 2026/27 the city values the Lincoln Building at $34 million and assesses it at $15.3 million. After phase-ins and exemptions its taxable value is $15.2 million; at the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists) that comes to about $1.65 million a year before abatements, roughly $32.20 per square foot of floor area. Commercial leases here often pass a tenant's share of tax increases over a base year through as additional rent.
Source: NYC Department of Finance, Property Valuation and Assessment Data (2026/27 roll; owner names as the roll records them, which cuts some long names short), pulled 2026-10-08; tax rate from the Department of Finance tax rates page, checked 2026-09-28. The estimate is the taxable value times the class rate. It leaves out abatements, payment-in-lieu-of-taxes agreements and charges, so the actual bill can differ.
Own or manage 1 Union Square West? List a space here free and we match it against every active requirement.
NYC energy benchmarking (Local Law 84)
The Lincoln Building's 2024 Local Law 84 benchmarking filing got no ENERGY STAR score, and Local Law 33 letter grades come from that score, so the filing does not yield an A to D grade. Its site energy use came to 60.8 kBtu per square foot, 5% above the national median of 57.7 for a similar property. Its greenhouse gas emissions were about 343 metric tons of CO2e (5.31 kg per square foot).
Source: NYC Department of Buildings and Mayor's Office of Climate and Environmental Justice, NYC Building Energy and Water Data Disclosure for Local Law 84 (2024 filing), pulled 2026-10-08; grade cutoffs from the Department of Buildings energy grades page. Figures are as the owner filed them in ENERGY STAR Portfolio Manager.
Local Law 97 of 2019, estimated
At its 2024 energy use, the Lincoln Building comes to about 277 metric tons of CO2e a year under Local Law 97's coefficients, against a limit of 505 tons for 2024 to 2029 (55% of the limit), so it would owe no penalty. From 2030 the limit drops to 180 tons and the same energy use counts as about 185 tons, about 6 tons over, or an estimated $1,500 a year unless the building cuts its emissions.
Estimated from the owner's 2024 Local Law 84 filing, which reports energy by source and floor area by use: Office 52,770 SF; Retail Store 4,796 SF; Fitness Center/Health Club/Gym 6,949 SF. It applies the coefficients and per-use limits in Department of Buildings rule 1 RCNY 103-14 and Administrative Code 28-320.3.1.1 (as the Department lists them) and the $268 per ton penalty, checked 2026-10-04. It is not the building's Local Law 97 report: that report can count renewable energy credits, solar and storage deductions and, for 2024 and 2025, the law's occupancy group limits where higher, and penalties can be reduced for good faith efforts.
Change these numbers in the Local Law 97 calculator to see what a cut in energy use would do to the penalty.
Own or manage 1 Union Square West? List a space here free and we match it against every active requirement.
NYC Department of Buildings permits
The Department of Buildings issued no permits for new jobs at the Lincoln Building in the 12 months to October 2026; the last one was first permitted in August 2025. In the last two years, interior work was permitted on one floor (floor 1). The newest build-out, on floor 1, was first permitted in August 2025 (construction; filed cost estimate $75,000). A sidewalk shed permit here is active until March 13, 2027.
Build-outs across Union SquareWhere NYC offices are being built out
Source: NYC Department of Buildings, DOB NOW: Build Approved Permits, pulled 2026-10-08 (permits issued through 2026-10-06). A job counts once, when its first permit is issued; renewals are not new work. A build-out groups jobs on the same floors first permitted within 120 days of each other. Costs are the estimates filed with the jobs. Jobs filed before DOB NOW (in the older BIS system) are not counted. A permit is approval to do the work; it does not say who the work is for or whether it is finished.
Landmarks Preservation Commission records
The Lincoln Building was designed by R. H. Robertson and built in 1889-1890 in the Romanesque Revival style. The Landmarks Preservation Commission designated it a New York City landmark on July 12, 1988.
Source: NYC Landmarks Preservation Commission, Individual Landmark Sites and Individual Landmark and Historic District Building Database on NYC Open Data, pulled 2026-10-08. A designation can cover part of a lot, such as a facade or a lobby interior.
Nothing is listed nearby yet. The labeled examples below show how a space appears; they are not on the market.
No live requirements for office space in Union Square yet. These labeled examples show what tenants post. List a space in 1 Union Square West and we match it against every new one automatically.
Posted by the tenant · Fintech
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The Lincoln Building has about 51,000 square feet of floor area in total, including 46,000 square feet of office and 5,000 square feet of retail, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.
The Landmarks Preservation Commission's building records date the Lincoln Building to 1889-1890, designed by R. H. Robertson. The building is 9 floors tall.
R. H. Robertson, according to the Landmarks Preservation Commission's building records, which list the style as Romanesque Revival and its original use as an office building.
Yes. The Landmarks Preservation Commission designated the Lincoln Building an individual landmark on July 12, 1988 (LP-01536). Changes to a designated landmark, including many storefront, window and signage changes, need a permit from the Commission.
The Lincoln Building is at 1 Union Square West in Union Square, Manhattan. City records list 41-49 East 14th Street, 1-3 Union Square and 1-3 Union Square West on the same tax lot (BBL 1008420021). A space listed on Leasemark at any of these addresses shows up on this page.
1 Union Square West is in ZIP code 10003, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The Lincoln Building is at 1 Union Square West, New York, NY 10003, in Union Square.
The lot is in the C6-4 zoning district. PLUTO lists a built floor area ratio (FAR) of 8.5 and a maximum commercial FAR of 10 for this lot.
The closest subway station to the Lincoln Building is 14 St-Union Sq (the 4, 5, 6, L, N, Q, R and W trains), about 350 feet away in a straight line, roughly 1 minute on foot. The MTA lists it as an accessible station. Also nearby: 6 Av (the L, 1, 2, 3, F and M trains, connected to 14 St), 6 min walk; 3 Av (the L train), 7 min walk. Walking times are straight-line estimates; the street route is longer.
The NYC Department of Finance's 2026/27 assessment roll lists UNION SQUARE ASSOCIATES, LLC. as the owner of record of the Lincoln Building (BBL 1008420021). Big buildings are usually held through a company set up for that one property, so the name on the roll can differ from the landlord's brand or the managing agent. Deeds and mortgages for the lot are public in ACRIS, the city's property records system.
The Lincoln Building's 2024 Local Law 84 benchmarking filing got no ENERGY STAR score, and Local Law 33 letter grades come from that score, so the filing does not yield an A to D grade. Its site energy use came to 60.8 kBtu per square foot, 5% above the national median of 57.7 for a similar property. Its greenhouse gas emissions were about 343 metric tons of CO2e (5.31 kg per square foot).
At its 2024 energy use, the Lincoln Building comes to about 277 metric tons of CO2e a year under Local Law 97's coefficients, against a limit of 505 tons for 2024 to 2029 (55% of the limit), so it would owe no penalty. From 2030 the limit drops to 180 tons and the same energy use counts as about 185 tons, about 6 tons over, or an estimated $1,500 a year unless the building cuts its emissions. This is an estimate from the owner's 2024 benchmarking filing using the coefficients and per-use limits in the law and the Department of Buildings rule, at $268 per ton over. It is not the building's Local Law 97 report, which can count credits and deductions this estimate cannot.
The Department of Buildings issued no permits for new jobs at the Lincoln Building in the 12 months to October 2026; the last one was first permitted in August 2025. In the last two years, interior work was permitted on one floor (floor 1). The newest build-out, on floor 1, was first permitted in August 2025 (construction; filed cost estimate $75,000). A sidewalk shed permit here is active until March 13, 2027. These are the Department of Buildings' DOB NOW work permits for tax lot 1008420021. A permit is approval to do the work; it does not say who the work is for or whether it is finished.
The Department of Finance's 2026/27 assessment roll lists a taxable value of $15.2 million for the Lincoln Building. At the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists), that is about $1.65 million a year, roughly $32.20 per square foot of floor area, before abatements such as ICAP. The city's property tax records for BBL 1008420021 show the actual bill.
For tax year 2026/27, the NYC Department of Finance puts the market value of the Lincoln Building at $34 million ($7 million of it land) and its assessed value at $15.3 million, the 45% of market value the city assesses for Class 4 property. The city's market value rose 13% from 2022/23 ($30.1 million) to 2026/27.
Owners registered one storefront at the Lincoln Building for December 31, 2024, the newest annual filing the city has published, and it stood vacant that day. A year earlier, none of 1 did. These are the owners' filings with the Department of Finance under Local Law 157, so a storefront vacant on December 31, 2024 may have been leased since. Owners and brokers can list a storefront on Leasemark for free.
No space at 1 Union Square West 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.
2,180 buildings from city records
Size, owner of record and property tax, plus the last sale and energy grade where the city has them, for every large office, retail and industrial building we track. Type any address on the lot (like 350 Fifth Avenue), a building name, a street or a neighborhood.
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