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
80 South Street
New York, NY 10038
80 South Street is a 6-floor office building in the Financial District, Manhattan, built in 1950, with about 44,000 square feet of office space according to city records.
Also at 83 South Street.
- Office space
- 44K SF
- Floors
- 6
- Year built
- 1950
- Zoning
- C5-3
The 105th largest of the 106 office buildings we track in the Financial District. Compare it with 6 neighbors
No space at 80 South 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 the Financial District and hear the moment a tenant posts a requirement there.
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Compared with its neighbors
How 80 South Street compares
Next to the 6 nearest large office buildings, all within a 2 minute walk, 80 South Street is the smallest by office floor area. It went up in 1950; the median neighbor dates from 1977. Its estimated property tax, about $7.11 a square foot of floor area before abatements, is below the neighbors' median of $12.13.
| Building | Office space | Floors | Built | Tax / SF | Last sale |
|---|---|---|---|---|---|
| 80 South Street | 44K SF | 6 | 1950 | $7.11 | Mar 2016, $390M (2 lots) |
| 175 Water Street | 456K SF | 30 | 1983 | $12.93 | n/a |
| Continental Center, 180 Maiden Lane | 1.1M SF | 41 | 1982 | $12.13 | Jul 2024, $297M |
| One Seaport Plaza, 199 Water Street | 698K SF | 35 | 1993 | $14.05 | n/a |
| Wall Street Plaza, 88 Pine Street | 665K SF | 32 | 1973 | $8.48 | n/a |
| 120 Wall Street | 559K SF | 33 | 1929 | Exempt | n/a |
| 125 Maiden Lane | 250K SF | 16 | 1958 | $5.87 | 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 35,000 SF of the building's main use. Walking times are straight-line estimates.
NYC tax lot records
Building facts
- Other address
- 83 South Street
- ZIP code
- 10038
- Building type
- Office building (city class O2)
- Total floor area
- 43,818 SF
- Commercial floor area
- 43,818 SF
- Office
- 43,818 SF
- Height
- 6 floors
- Average floor
- About 7,300 SF (floor area divided by floors)
- Year built
- 1950
- Lot area
- 8,149 SF
- Zoning district
- C5-3
- Built FAR
- 5.38
- Max commercial FAR
- 15
- Tax lot (BBL)
- 1000720031
Nearest subway
- Wall St
- Fulton St
- Broad St
Source: NYC Department of City Planning, PLUTO 26v2, pulled 2026-10-05; addresses from the Property Address Directory (PAD) 26b; 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 Department of Finance records
Owner, property tax and assessed value
The Department of Finance lists OCEANWIDE CENTER NY LLC as the owner of record. For tax year 2026/27 the city values 80 South Street at $7.38 million and assesses it at $3.32 million. After phase-ins and exemptions its taxable value is $2.87 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 $311,397 a year before abatements, roughly $7.11 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
- OCEANWIDE CENTER NY LLC
- Tax class
- Class 4 (commercial and industrial)
- City market value
- $7,383,000
- Land market value
- $4,087,000
- Assessed value
- $3,322,350
- Taxable value (phased in)
- $2,870,550
- Estimated yearly tax
- About $311,397
- Tax per SF of floor area
- About $7.11
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 2026-10-08; 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 80 South Street? List a space here free and we match it against every active requirement.
NYC property records (ACRIS)
Sales history
80 South Street last sold in March 2016 in a $390 million sale that covered 2 tax lots, this one among them, according to the deed recorded with the city. 80 SOUTH, LLC sold it to OCEANWIDE CENTER NY LLC.
- Last sale (deed date)
- March 16, 2016
- Combined price
- $390,000,000 for 2 tax lots
- Seller
- 80 SOUTH, LLC
- Buyer
- OCEANWIDE CENTER NY LLC
- Deed recorded
- March 17, 2016
- ACRIS document
- 2016031700338002
Recorded sales
Source: NYC Department of Finance, ACRIS, Real Property Master, Legals and Parties, pulled 2026-10-08; prices as the deeds state them, names as recorded (companies and public bodies only). Shown are deeds that move the whole lot for a real price. Transfers between related companies for a nominal sum, sales of partial interests, land sales before the building went up and sales of the company that owns a building are left out; a price for several tax lots is the combined price, not this building's alone.
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 80 South Street and we match it against every new one automatically.
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Questions about 80 South Street
How big is 80 South Street?
80 South Street has about 44,000 square feet of floor area in total, including 44,000 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 80 South Street built?
City records list 1950 as the year built. The building is 6 floors tall.
What other addresses does 80 South Street have?
City records list 83 South Street on the same tax lot (BBL 1000720031) as 80 South Street. A space listed on Leasemark at any of these addresses shows up on this page.
What is the ZIP code of 80 South Street?
80 South Street is in ZIP code 10038, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 80 South Street, New York, NY 10038, in the Financial District.
What is the zoning at 80 South Street?
The lot is in the C5-3 zoning district. PLUTO lists a built floor area ratio (FAR) of 5.38 and a maximum commercial FAR of 15 for this lot.
What subway station is closest to 80 South Street?
The closest subway station to 80 South Street is Wall St (the 2 and 3 trains), about 0.3 miles away in a straight line, roughly 5 minutes on foot. Also nearby: Fulton St (the 2, 3, 4, 5, A, C, J and Z trains), 6 min walk; Broad St (the J and Z trains), 7 min walk. Walking times are straight-line estimates; the street route is longer.
Who owns 80 South Street?
The NYC Department of Finance's 2026/27 assessment roll lists OCEANWIDE CENTER NY LLC as the owner of record of 80 South Street (BBL 1000720031). 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.
When was 80 South Street last sold?
80 South Street last sold in March 2016 in a $390 million sale that covered 2 tax lots, this one among them, according to the deed recorded with the city. 80 SOUTH, LLC sold it to OCEANWIDE CENTER NY LLC. The deed is ACRIS document 2016031700338002 (BBL 1000720031) in the city's property records. A sale of the company that owns a building is not recorded as a deed, so it would not show there.
What are the property taxes at 80 South Street?
The Department of Finance's 2026/27 assessment roll lists a taxable value of $2.87 million for 80 South Street. At the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists), that is about $311,397 a year, roughly $7.11 per square foot of floor area, before abatements such as ICAP. The city's property tax records for BBL 1000720031 show the actual bill.
What is the assessed value of 80 South Street?
For tax year 2026/27, the NYC Department of Finance puts the market value of 80 South Street at $7.38 million ($4.09 million of it land) and its assessed value at $3.32 million, the 45% of market value the city assesses for Class 4 property. The city's market value rose 28% from 2022/23 ($5.75 million) to 2026/27.
Is there office space for lease at 80 South Street?
No space at 80 South 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
Transit hubs in the Financial District
- 2 3 at Wall St
- 4 5 at Wall St
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