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
Office building · Financial District, Manhattan
44 Beaver Street
New York, NY 10004
44 Beaver Street is a 12-floor office building in the Financial District, Manhattan, built in 1920, with about 98,000 square feet of office space according to city records.
Also at 38-46 Beaver Street and 8 South William Street.
- Office space
- 98K SF
- Floors
- 12
- Year built
- 1920
- Zoning
- C5-5
The 98th largest of the 104 office buildings we track in the Financial District. Compare it with 6 neighbors
No space at 44 Beaver 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.
Compared with its neighbors
How 44 Beaver Street compares
Next to the 6 nearest large office buildings, all within a 1 minute walk, 44 Beaver Street is the smallest by office floor area. It went up in 1920; the median neighbor dates from 1931. Its property tax is fully exempt on the city's assessment roll.
| Building | Office space | Floors | Built | Tax / SF | Last sale |
|---|---|---|---|---|---|
| 44 Beaver Street | 98K SF | 12 | 1920 | Exempt | n/a |
| 75 Broad Street | 647K SF | 34 | 1928 | $9.89 | n/a |
| 55 Broad Street | 397K SF | 30 | 1968 | $8.77 | Jul 2023, $173M |
| J. & W. Seligman & Company Building, 1 William Street | 105K SF | 12 | 1907 | $9.06 | n/a |
| 40 Exchange Place | 228K SF | 20 | 1902 | $10.09 | Nov 2015, $115M |
| 85 Broad Street | 994K SF | 31 | 1983 | $10.63 | May 2017, $652M |
| 80 Broad Street | 349K SF | 37 | 1935 | $9.29 | Sep 2014, $173M |
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); ACRIS for the last deed that moved the whole lot for a real price (a price for several lots is their combined price; condominiums sell by the unit and show n/a). Large means at least 50,000 SF of the building's main use. Walking times are straight-line estimates.
NYC tax lot records
Building facts
- Other addresses
- 38-46 Beaver Street; 8 South William Street
- ZIP code
- 10004
- Building type
- Office building (city class O3)
- Total floor area
- 97,596 SF
- Commercial floor area
- 97,596 SF
- Office
- 97,596 SF
- Height
- 12 floors
- Average floor
- About 8,100 SF (floor area divided by floors)
- Year built
- 1920
- Last major alteration
- 1984
- Lot area
- 9,010 SF
- Zoning district
- C5-5
- Built FAR
- 10.83
- Max commercial FAR
- 15
- Tax lot (BBL)
- 1000290073
Nearest subway
- Broad St
- Wall St
- Whitehall St-South Ferry
Source: NYC Department of City Planning, PLUTO 26v2, pulled 2026-09-30; addresses from the Property Address Directory (PAD) 26b; subway stations from the MTA Subway Stations dataset, pulled 2026-10-02. 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 Department of Finance records
Owner, property tax and assessed value
The Department of Finance lists SANITATION 253 as the owner of record. For tax year 2026/27 the city values 44 Beaver Street at $13.1 million and assesses it at $5.89 million. Exemptions on the roll cover the whole taxable value, which is common for government, nonprofit and payment-in-lieu-of-taxes properties.
- Owner of record
- SANITATION 253
- Tax class
- Class 4 (commercial and industrial)
- City market value
- $13,095,000
- Land market value
- $6,250,000
- Assessed value
- $5,892,750
- Exemptions
- $5,892,750
- Estimated yearly tax
- Fully exempt on the roll
City market value by tax year
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 2026-10-02. Exempt properties can still owe charges or payments in lieu of taxes that the roll does not show.
NYC energy benchmarking (Local Law 84)
Energy score, grade and emissions
44 Beaver Street reported an ENERGY STAR score of 74 out of 100 for 2024 in its Local Law 84 benchmarking filing. Under Local Law 33 that score earns a B (70 to 84). Its site energy use came to 78.7 kBtu per square foot, 30% below the national median of 112.6 for a similar property. Its greenhouse gas emissions were about 689 metric tons of CO2e (7.06 kg per square foot).
- ENERGY STAR score (2024)
- 74 of 100
- Grade this score earns (Local Law 33)
- B (70 to 84)
- Property type (Portfolio Manager)
- Office
- Site energy use intensity
- 78.7 kBtu/SF
- National median for the type
- 112.6 kBtu/SF
- Greenhouse gas emissions
- 689 t CO2e
- Emissions per SF
- 7.06 kg CO2e
- Floor area in the filing
- 97,596 SF
ENERGY STAR score by year
Energy sources in 2024
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 2026-10-02; grade cutoffs from the Department of Buildings energy grades page. Figures are as the owner filed them in ENERGY STAR Portfolio Manager. The grade is the one the filed score earns under the law's cutoffs; the Department of Buildings assigns the grade a building posts, which can differ.
NYC Department of Buildings permits
Work permits and build-outs
In the 12 months to September 2026, the Department of Buildings issued first permits for 1 job at 44 Beaver Street. In the last two years, interior work was permitted on 12 floors (floors 1 to 12 and the cellar). The newest build-out, on floor 10, was first permitted in February 2026 (mechanical; filed cost estimate $1 million).
- New jobs, last 12 months
- 1
- Initial permits, last 12 months
- 1
- Newest job first permitted
- February 2026
- Interior build-outs, last 24 months
- 5
- Floors with interior work, last 24 months
- 1 to 12, cellar
Recent build-outs
New jobs by year
Build-outs across the Financial DistrictWhere NYC offices are being built out
Source: NYC Department of Buildings, DOB NOW: Build Approved Permits, pulled 2026-10-02 (permits issued through 2026-09-30). 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.
Office space nearby in the Financial District
Nothing is listed nearby yet. The labeled examples below show how a space appears; they are not on the market.
What a requirement here looks like
No live requirements for office space in the Financial District yet. These labeled examples show what tenants post. List a space in 44 Beaver Street and we match it against every new one automatically.
Before you sign
Plain-English guides to square footage, rent and lease terms in New York, and free calculators to run your own numbers.
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Rentable vs usable square feet and the loss factor, explained
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Gross vs net leases in NYC: what tenants actually pay
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Questions about 44 Beaver Street
How big is 44 Beaver Street?
44 Beaver Street has about 98,000 square feet of floor area in total, including 98,000 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 44 Beaver Street built?
City records list 1920 as the year built, with a major alteration recorded in 1984. The building is 12 floors tall.
What other addresses does 44 Beaver Street have?
City records list 38-46 Beaver Street and 8 South William Street on the same tax lot (BBL 1000290073) as 44 Beaver Street. A space listed on Leasemark at any of these addresses shows up on this page.
What is the ZIP code of 44 Beaver Street?
44 Beaver Street is in ZIP code 10004, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 44 Beaver Street, New York, NY 10004, in the Financial District.
What is the zoning at 44 Beaver Street?
The lot is in the C5-5 zoning district. PLUTO lists a built floor area ratio (FAR) of 10.83 and a maximum commercial FAR of 15 for this lot.
What subway station is closest to 44 Beaver Street?
The closest subway station to 44 Beaver Street is Broad St (the J and Z trains), about 600 feet away in a straight line, roughly 2 minutes on foot. Also nearby: Wall St (the 2 and 3 trains), 3 min walk; Whitehall St-South Ferry (the R, W and 1 trains, connected to South Ferry), 3 min walk. Walking times are straight-line estimates; the street route is longer.
Who owns 44 Beaver Street?
The NYC Department of Finance's 2026/27 assessment roll lists SANITATION 253 as the owner of record of 44 Beaver Street (BBL 1000290073). Deeds and mortgages for the lot are public in ACRIS, the city's property records system.
What is the energy grade of 44 Beaver Street?
44 Beaver Street reported an ENERGY STAR score of 74 for calendar year 2024 in its Local Law 84 benchmarking filing. Under Local Law 33, as amended by Local Law 95 of 2019, a score of 85 or higher earns an A, 70 to 84 a B, 55 to 69 a C and under 55 a D, so 74 earns a B. The Department of Buildings assigns the grade a building posts, so the posted label can differ if a filing was corrected. Its site energy use came to 78.7 kBtu per square foot, 30% below the national median of 112.6 for a similar property. Its greenhouse gas emissions were about 689 metric tons of CO2e (7.06 kg per square foot).
Is there construction at 44 Beaver Street?
In the 12 months to September 2026, the Department of Buildings issued first permits for 1 job at 44 Beaver Street. In the last two years, interior work was permitted on 12 floors (floors 1 to 12 and the cellar). The newest build-out, on floor 10, was first permitted in February 2026 (mechanical; filed cost estimate $1 million). These are the Department of Buildings' DOB NOW work permits for tax lot 1000290073. A permit is approval to do the work; it does not say who the work is for or whether it is finished.
What are the property taxes at 44 Beaver Street?
The Department of Finance's 2026/27 assessment roll lists exemptions covering the whole taxable value of 44 Beaver Street, so there is no property tax on the roll to estimate. That is common for government, nonprofit and payment-in-lieu-of-taxes (PILOT) properties. The city's property tax records for BBL 1000290073 show what is actually billed.
What is the assessed value of 44 Beaver Street?
For tax year 2026/27, the NYC Department of Finance puts the market value of 44 Beaver Street at $13.1 million ($6.25 million of it land) and its assessed value at $5.89 million, the 45% of market value the city assesses for Class 4 property. The city's market value fell 6% from 2022/23 ($13.9 million) to 2026/27.
Is there office space for lease at 44 Beaver Street?
No space at 44 Beaver 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.
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Financial District
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