Office building · Downtown Brooklyn, Brooklyn
186 Joralemon Street
Brooklyn, NY 11201
186 Joralemon Street is a 12-floor office building in Downtown Brooklyn, Brooklyn, built in 1922, with about 80,000 square feet of office space according to city records.
Also at 186-190 Joralemon Street.
- Office space
- 80K SF
- Floors
- 12
- Year built
- 1922
- Zoning
- C5-2A
The 46th largest of the 63 office buildings we track in Downtown Brooklyn. Compare it with 6 neighbors
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Compared with its neighbors
How 186 Joralemon Street compares
Next to the 6 nearest large office buildings, all within a 1 minute walk, 186 Joralemon Street ranks 6th of 7 by office floor area. It went up in 1922; the median neighbor dates from 1921. Its estimated property tax, about $13.95 a square foot of floor area before abatements, is above the neighbors' median of $12.14.
| Building | Office space | Floors | Built | Tax / SF |
|---|---|---|---|---|
| 186 Joralemon Street | 80K SF | 12 | 1922 | $13.95 |
| Terminal Building, 50 Court Street | 110K SF | 13 | 1913 | $12.69 |
| Central Building, 191 Joralemon Street | 77K SF | 14 | 1925 | Exempt |
| Temple Bar Building, 44 Court Street | 131K SF | 12 | 1901 | $14.48 |
| 32 Court Street | 104K SF | 23 | 1918 | $11.59 |
| 65 Court Street | 308K SF | 18 | 1963 | Exempt |
| Brooklyn Municipal Building, 210 Joralemon Street | 504K SF | 13 | 1926 | $1.43 |
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
Building facts
- Other address
- 186-190 Joralemon Street
- ZIP code
- 11201
- Building type
- Office building (city class O3)
- Total floor area
- 79,900 SF
- Commercial floor area
- 79,900 SF
- Office
- 79,900 SF
- Height
- 12 floors
- Average floor
- About 6,700 SF (floor area divided by floors)
- Year built
- 1922
- Last major alteration
- 1980
- Lot area
- 6,512 SF
- Zoning district
- C5-2A
- Built FAR
- 12.27
- Max commercial FAR
- 10
- Historic district
- Borough Hall Skyscraper Historic District
- Tax lot (BBL)
- 3002650040
Nearest subway
- Borough Hall
- Jay St-MetroTech
- Clark St
Source: NYC Department of City Planning, PLUTO 26v2, pulled 2026-10-16; addresses from the Property Address Directory (PAD) 26b; subway stations from the MTA Subway Stations dataset, pulled 2026-10-16. 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)
Storefronts and vacancy
Owners registered 2 storefronts at 186 Joralemon Street for December 31, 2025, the newest annual filing the city has published, and none stood vacant that day. A year earlier, 2 of 2 stood vacant.
- Storefronts registered for December 31, 2025
- 2
- Vacant that day
- 0
- Share vacant across Downtown Brooklyn
- 12.4%
- Share vacant citywide
- 9.2%
Vacant on December 31, by year
Need a storefront in Downtown Brooklyn? Get matchedNYC storefront vacancy report
Source: NYC Department of Finance, Storefronts Reported Vacant or Not (Local Law 157), annual filings for 2019 to 2025, pulled 2026-10-16. 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 2025 filing was due June 1, 2026, 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
Owner, property tax and assessed value
The Department of Finance lists JORALEMON ASSOCIATES as the owner of record. For tax year 2026/27 the city values 186 Joralemon Street at $23.4 million and assesses it at $10.5 million. After phase-ins and exemptions its taxable value is $10.3 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 $1.11 million a year before abatements, roughly $13.95 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
- JORALEMON ASSOCIATES
- Tax class
- Class 4 (commercial and industrial)
- City market value
- $23,436,000
- Land market value
- $1,300,000
- Assessed value
- $10,546,200
- Taxable value (phased in)
- $10,272,846
- Estimated yearly tax
- About $1.11 million
- Tax per SF of floor area
- About $13.95
City market value by tax year
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How to find who owns any NYC buildingSource: 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 2026-10-16; 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.
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NYC energy benchmarking (Local Law 84)
Energy score, grade and emissions
186 Joralemon Street reported an ENERGY STAR score of 65 out of 100 for 2024 in its Local Law 84 benchmarking filing. Under Local Law 33 that score earns a C (55 to 69). Its site energy use came to 64 kBtu per square foot, 17% below the national median of 77 for a similar property. Its greenhouse gas emissions were about 600 metric tons of CO2e (6.57 kg per square foot).
- ENERGY STAR score (2024)
- 65 of 100
- Grade this score earns (Local Law 33)
- C (55 to 69)
- Property type (Portfolio Manager)
- Office
- Site energy use intensity
- 64 kBtu/SF
- National median for the type
- 77 kBtu/SF
- Greenhouse gas emissions
- 600 t CO2e
- Emissions per SF
- 6.57 kg CO2e
- Floor area in the filing
- 91,212 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 2026-10-16; 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.
Local Law 97 of 2019, estimated
Local Law 97 emissions limit
At its 2024 energy use, 186 Joralemon Street comes to about 476 metric tons of CO2e a year under Local Law 97's coefficients, against a limit of 773 tons for 2024 to 2029 (62% of the limit), so it would owe no penalty. From 2030 the limit drops to 251 tons and the same energy use counts as about 304 tons, about 53 tons over, or an estimated $14,000 a year unless the building cuts its emissions.
- Period
- 2024 to 2029
- Emissions limit
- 773 t CO2e
- Estimated emissions
- 476 t CO2e
- Under the limit by
- 297 t CO2e
- Estimated penalty a year
- None
- Period
- 2030 to 2034
- Emissions limit
- 251 t CO2e
- Estimated emissions
- 304 t CO2e
- Over the limit by
- 53 t CO2e
- Estimated penalty a year
- $14,000
Estimated from the owner's 2024 Local Law 84 filing, which reports energy by source and floor area by use: Office 65,321 SF; Medical Office 25,891 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.
How Local Law 97 works: who is covered, the 2030 limits and what owners, tenants and buyers should check.
Own or manage 186 Joralemon Street? List a space here free and we match it against every active requirement.
NYC Department of Buildings permits
Work permits and build-outs
The Department of Buildings issued no permits for new jobs at 186 Joralemon Street in the 12 months to October 2026; the last one was first permitted in September 2025. In the last two years, interior work was permitted on 3 floors (floors 1, 2 and 12 and the cellar). The newest build-out, on floor 1 and the cellar, was first permitted in September 2025 (construction; filed cost estimate $100,000).
- New jobs, last 12 months
- 0
- Initial permits, last 12 months
- 1
- Newest job first permitted
- September 2025
- Interior build-outs, last 24 months
- 7
- Floors with interior work, last 24 months
- 1, 2 and 12, cellar
- Facade and sidewalk jobs, last 24 months
- 1
Recent build-outs
New jobs by year
Build-outs across Downtown BrooklynWhere NYC offices are being built out
Source: NYC Department of Buildings, DOB NOW: Build Approved Permits, pulled 2026-10-24 (permits issued through 2026-10-22). 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
Architecture and history
186 Joralemon Street was designed by Edward A. Klein and built in 1921-1922 in the neo-Gothic style. It stands in the Borough Hall Skyscraper Historic District, so exterior changes and new signage go through the Landmarks Preservation Commission.
- Architect
- Edward A. Klein
- Constructed
- 1921-1922
- Style
- neo-Gothic
- Primary material
- Brick
- Built as
- Office building
Source: NYC Landmarks Preservation Commission, Individual Landmark and Historic District Building Database on NYC Open Data, pulled 2026-10-16. A designation can cover part of a lot, such as a facade or a lobby interior.
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Questions about 186 Joralemon Street
How big is 186 Joralemon Street?
186 Joralemon Street has about 80,000 square feet of floor area in total, including 80,000 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 186 Joralemon Street built?
The Landmarks Preservation Commission's building records date 186 Joralemon Street to 1921-1922, designed by Edward A. Klein. The building is 12 floors tall.
Who designed 186 Joralemon Street?
Edward A. Klein, according to the Landmarks Preservation Commission's building records, which list the style as neo-Gothic and its original use as an office building.
What other addresses does 186 Joralemon Street have?
City records list 186-190 Joralemon Street on the same tax lot (BBL 3002650040) as 186 Joralemon Street. A space listed on Leasemark at any of these addresses shows up on this page.
What is the ZIP code of 186 Joralemon Street?
186 Joralemon Street is in ZIP code 11201, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 186 Joralemon Street, Brooklyn, NY 11201, in Downtown Brooklyn.
What is the zoning at 186 Joralemon Street?
The lot is in the C5-2A zoning district. PLUTO lists a built floor area ratio (FAR) of 12.27 and a maximum commercial FAR of 10 for this lot. It is inside the Borough Hall Skyscraper Historic District, so exterior changes go through the Landmarks Preservation Commission.
What subway station is closest to 186 Joralemon Street?
The closest subway station to 186 Joralemon Street is Borough Hall (the 2, 3, 4, 5 and R trains, connected to Court St), about 450 feet away in a straight line, roughly 2 minutes on foot. The MTA lists it as an accessible station. Also nearby: Jay St-MetroTech (the A, C, F and R trains), 5 min walk; Clark St (the 2 and 3 trains), 7 min walk. Walking times are straight-line estimates; the street route is longer.
Who owns 186 Joralemon Street?
The NYC Department of Finance's 2026/27 assessment roll lists JORALEMON ASSOCIATES as the owner of record of 186 Joralemon Street (BBL 3002650040). Deeds and mortgages for the lot are public in ACRIS, the city's property records system.
What is the energy grade of 186 Joralemon Street?
186 Joralemon Street reported an ENERGY STAR score of 65 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 65 earns a C. 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 64 kBtu per square foot, 17% below the national median of 77 for a similar property. Its greenhouse gas emissions were about 600 metric tons of CO2e (6.57 kg per square foot).
Does 186 Joralemon Street meet Local Law 97?
At its 2024 energy use, 186 Joralemon Street comes to about 476 metric tons of CO2e a year under Local Law 97's coefficients, against a limit of 773 tons for 2024 to 2029 (62% of the limit), so it would owe no penalty. From 2030 the limit drops to 251 tons and the same energy use counts as about 304 tons, about 53 tons over, or an estimated $14,000 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.
Is there construction at 186 Joralemon Street?
The Department of Buildings issued no permits for new jobs at 186 Joralemon Street in the 12 months to October 2026; the last one was first permitted in September 2025. In the last two years, interior work was permitted on 3 floors (floors 1, 2 and 12 and the cellar). The newest build-out, on floor 1 and the cellar, was first permitted in September 2025 (construction; filed cost estimate $100,000). These are the Department of Buildings' DOB NOW work permits for tax lot 3002650040. 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 186 Joralemon Street?
The Department of Finance's 2026/27 assessment roll lists a taxable value of $10.3 million for 186 Joralemon Street. At the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists), that is about $1.11 million a year, roughly $13.95 per square foot of floor area, before abatements such as ICAP. The city's property tax records for BBL 3002650040 show the actual bill.
What is the assessed value of 186 Joralemon Street?
For tax year 2026/27, the NYC Department of Finance puts the market value of 186 Joralemon Street at $23.4 million ($1.3 million of it land) and its assessed value at $10.5 million, the 45% of market value the city assesses for Class 4 property. The city's market value rose 3% from 2022/23 ($22.7 million) to 2026/27.
Are there vacant storefronts at 186 Joralemon Street?
Owners registered 2 storefronts at 186 Joralemon Street for December 31, 2025, the newest annual filing the city has published, and none stood vacant that day. A year earlier, 2 of 2 stood vacant. These are the owners' filings with the Department of Finance under Local Law 157, so a storefront may have come free since. Owners and brokers can list a storefront on Leasemark for free.
Is there office space for lease at 186 Joralemon Street?
No space at 186 Joralemon 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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