Office building with commercial space · Hudson Square, Manhattan
611 Washington Street
New York, NY 10014
611 Washington Street is a 9-floor office building with commercial space in Hudson Square, Manhattan, built in 1925, with about 103,000 square feet of office space according to city records.
Also at 628-634 Greenwich Street, 92-98 Morton Street and 611-615 Washington Street.
- Office space
- 103K SF
- Floors
- 9
- Year built
- 1925
- Zoning
- M1-5
The 26th largest of the 32 office buildings we track in Hudson Square. Compare it with 6 neighbors
No space at 611 Washington 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. Nothing free right now? Get tenant alerts for Hudson Square and hear the moment a tenant posts a requirement there.
Compared with its neighbors
How 611 Washington Street compares
Next to the 6 nearest large office buildings, all within a 4 minute walk, 611 Washington Street ranks 6th of 7 by office floor area. It went up in 1925; the median neighbor dates from 1923. Its estimated property tax, about $13.74 a square foot of floor area before abatements, is below the neighbors' median of $16.62.
| Building | Office space | Floors | Built | Tax / SF | Last sale |
|---|---|---|---|---|---|
| 611 Washington Street | 103K SF | 9 | 1925 | $13.74 | n/a |
| 120 Leroy Street | 115K SF | 9 | 1920 | $14.74 | Jan 2004, $23M |
| 435 Hudson Street | 233K SF | 9 | 1936 | $18.46 | n/a |
| 110 Leroy Street | 66K SF | 9 | 1921 | $12.53 | Jan 2020, $75M |
| 395 Hudson Street | 580K SF | 9 | 1921 | $15.47 | n/a |
| 375 Hudson Street | 985K SF | 18 | 1987 | $17.77 | n/a |
| 225 Varick Street | 276K SF | 12 | 1926 | $18.31 | n/a |
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
- 628-634 Greenwich Street; 92-98 Morton Street; 611-615 Washington Street
- ZIP code
- 10014
- Building type
- Office building with commercial space (city class O6)
- Total floor area
- 108,764 SF
- Commercial floor area
- 108,764 SF
- Office
- 102,764 SF
- Retail
- 6,000 SF
- Height
- 9 floors
- Average floor
- About 12,100 SF (floor area divided by floors)
- Year built
- 1925
- Last major alteration
- 1985
- Lot area
- 12,260 SF
- Zoning district
- M1-5
- Built FAR
- 8.87
- Max commercial FAR
- 5
- Tax lot (BBL)
- 1006020036
Nearest subway
- Houston St
- Christopher St-Stonewall
- Spring St
Source: NYC Department of City Planning, PLUTO 26v2, pulled 2026-10-03; addresses from the Property Address Directory (PAD) 26b; subway stations from the MTA Subway Stations dataset, pulled 2026-10-03. 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 MORTON WEST LLC as the owner of record. For tax year 2026/27 the city values 611 Washington Street at $33.6 million and assesses it at $15.1 million. After phase-ins and exemptions its taxable value is $13.8 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 $1.49 million a year before abatements, roughly $13.74 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.
- Owner of record
- MORTON WEST LLC
- Tax class
- Class 4 (commercial and industrial)
- City market value
- $33,574,000
- Land market value
- $3,510,000
- Assessed value
- $15,108,300
- Taxable value (phased in)
- $13,772,720
- Estimated yearly tax
- About $1.49 million
- Tax per SF of floor area
- About $13.74
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 2026-10-03; 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.
NYC Department of Buildings permits
Work permits and build-outs
In the 12 months to October 2026, the Department of Buildings issued first permits for 5 jobs at 611 Washington Street. In the last two years, interior work was permitted on 9 floors (floors 1 to 9 and the cellar). The newest build-out, on floor 7, was first permitted in September 2026 (construction, plumbing, sprinklers; filed cost estimate $445,000).
- New jobs, last 12 months
- 5
- Initial permits, last 12 months
- 10
- Newest job first permitted
- September 2026
- Interior build-outs, last 24 months
- 8
- Floors with interior work, last 24 months
- 1 to 9, cellar
- Facade and sidewalk jobs, last 24 months
- 1
Recent build-outs
New jobs by year
Build-outs across Hudson SquareWhere NYC offices are being built out
Source: NYC Department of Buildings, DOB NOW: Build Approved Permits, pulled 2026-10-03 (permits issued through 2026-10-01). 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.
Before you sign
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Questions about 611 Washington Street
How big is 611 Washington Street?
611 Washington Street has about 109,000 square feet of floor area in total, including 103,000 square feet of office and 6,000 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 611 Washington Street built?
City records list 1925 as the year built, with a major alteration recorded in 1985. The building is 9 floors tall.
What other addresses does 611 Washington Street have?
City records list 628-634 Greenwich Street, 92-98 Morton Street and 611-615 Washington Street on the same tax lot (BBL 1006020036) as 611 Washington Street. A space listed on Leasemark at any of these addresses shows up on this page.
What is the ZIP code of 611 Washington Street?
611 Washington Street is in ZIP code 10014, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 611 Washington Street, New York, NY 10014, in Hudson Square.
What is the zoning at 611 Washington Street?
The lot is in the M1-5 zoning district. PLUTO lists a built floor area ratio (FAR) of 8.87 and a maximum commercial FAR of 5 for this lot.
What subway station is closest to 611 Washington Street?
The closest subway station to 611 Washington Street is Houston St (the 1 train), about 0.2 miles away in a straight line, roughly 5 minutes on foot. Also nearby: Christopher St-Stonewall (the 1 train), 7 min walk; Spring St (the C and E trains), 8 min walk. Walking times are straight-line estimates; the street route is longer.
Who owns 611 Washington Street?
The NYC Department of Finance's 2026/27 assessment roll lists MORTON WEST LLC as the owner of record of 611 Washington Street (BBL 1006020036). 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.
Is there construction at 611 Washington Street?
In the 12 months to October 2026, the Department of Buildings issued first permits for 5 jobs at 611 Washington Street. In the last two years, interior work was permitted on 9 floors (floors 1 to 9 and the cellar). The newest build-out, on floor 7, was first permitted in September 2026 (construction, plumbing, sprinklers; filed cost estimate $445,000). These are the Department of Buildings' DOB NOW work permits for tax lot 1006020036. 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 611 Washington Street?
The Department of Finance's 2026/27 assessment roll lists a taxable value of $13.8 million for 611 Washington Street. At the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists), that is about $1.49 million a year, roughly $13.74 per square foot of floor area, before abatements such as ICAP. The city's property tax records for BBL 1006020036 show the actual bill.
What is the assessed value of 611 Washington Street?
For tax year 2026/27, the NYC Department of Finance puts the market value of 611 Washington Street at $33.6 million ($3.51 million of it land) and its assessed value at $15.1 million, the 45% of market value the city assesses for Class 4 property. The city's market value rose 33% from 2022/23 ($25.2 million) to 2026/27.
Is there office space for lease at 611 Washington Street?
No space at 611 Washington 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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Hudson Square
Transit hubs in Hudson Square
- 1 at Houston St
- C E at Spring St
- 1 at Canal St
- A C E at Canal St