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The Sweeney Building - 30 Main Street, Brooklyn, NY 11201 Property Information

The Sweeney Building - 30 Main Street, Brooklyn, NY 11201 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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The Sweeney Building - 30 Main Street, Brooklyn, NY 11201 2
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Address

Building name The Sweeney Building
Primary address The Sweeney Building - 30 Main Street
Secondary address 24-36 Main St
Neighborhood DUMBO
Zip code 11201
Borough Brooklyn
Block & lot 00036-7501

Sales & Tax Overview for 30 Main Street, Brooklyn

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Tax class

Lot & Building Information for 30 Main Street, Brooklyn

Lot sqft 14,950
Lot dimensions 115 ft x 130 ft
Building class Special Condominium Billing Lot (R0)
Building sqft 160,000
Building dimensions 115 ft x 130 ft
Buildings on lot 1
Stories 11
Year built 1910
Year last altered 2002
Frontage(s) Water Street (narrow)
Main Street (narrow)
Front Street (narrow)
Nearest wide street York Street
Distance to wide street
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Zoning & Use for 30 Main Street, Brooklyn

Zoning
Residential units (DOF) 85
Commercial units 3
Residential sqft

Area Overview

Walk Score
99 /100. Walker's Paradise
Transit Score
100 /100. Rider's Paradise
Bike Score
84 /100. Very Bikeable

School district 13
Community district 2
Closest police station 0.63 Miles
Closest fire station 0.20 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 30 Main Street, Brooklyn

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Floor area ratio (FAR) for The Sweeney Building - 30 Main Street, Brooklyn, NY 11201, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for The Sweeney Building - 30 Main Street, Brooklyn, NY 11201, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 24-36 Main St, Brooklyn, NY 11201
  • 74-80 Water St, Brooklyn, NY 11201

About 30 Main Street, Brooklyn

What is the year built & the total sq. ft. for The Sweeney Building - 30 Main Street, Brooklyn, NY 11201?

The Sweeney Building - 30 Main Street, Brooklyn, NY 11201 was built in 1910 and has a total of 160,000 square feet.

How many residential units does this building have?

This building has 85 residential unit(s) and 3 commercial spaces.

Ownership Information for 30 Main Street, Brooklyn

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Property owner name for The Sweeney Building - 30 Main Street, Brooklyn, NY 11201
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Building contacts for The Sweeney Building - 30 Main Street, Brooklyn, NY 11201
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
$4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 30 Main Street, Brooklyn

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No recorded sales for this property.

Title Documents for 30 Main Street, Brooklyn

Data not available for this property.

Assessment History for 30 Main Street, Brooklyn

Data not available for this property.

Permits for 30 Main Street, Brooklyn

The complete history of permits filed for 30 Main Street, Brooklyn, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
03/26/2026 Alteration
11/12/2025 Alteration
10/20/2025 Alteration
10/15/2025 Alteration
10/15/2025 Alteration
10/15/2025 Alteration
10/03/2025 Alteration
09/26/2025 Alteration
08/11/2025 Alteration
06/10/2025 Alteration
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More about New York City Property Records

DUMBO Residential Market Stats

Access a detailed real estate market overview of DUMBO so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in DUMBO and compare it to other neighborhoods in Brooklyn.

Median Sale Price
$2,200,000
6.2% YoY
Median Price/Sqft
$1,519
-8.7% YoY
Brooklyn Median Sale Price
$885,000
2.5% YoY

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

FEMA flood zone(s): 0.2,AE,X (See more on map)
Hurricane evacuation zone: 1 (See more on map)

Transportation

Distance to Subway
Closest station Cadman Plaza West & Cranberry St at NW Corner
Station lines A-C-J-Z-2-3-4-5
Distance (miles) 0.252
View subway map
Bus Routes
Name Water St/Main St
Line B25
Distance (miles) 0.02

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 307 Daniel Hale Williams 3 Yes Public PK, K-5 315 0.50
P.S. 307 Daniel Hale Williams 3 Yes Public PK, K-5 315 0.50
Emily Warren Roebling School (The) 9 No Public K-5 570 0.19
Explore Envision Charter School NR No Charter K-4 0 0.24
Explore Enrich Charter School NR No Charter K-4 0 0.24
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Dock Street School for STEM Studies 6 No Public 6-8 278 0.06
Edmund W Gordon Brooklyn Laboratory 4 No Charter 6-12 269 0.26
BROOKLYN LABORATORY CHARTER SCHOOL 5 No Charter 6-12 454 0.45
St Ann's School NR No Private PK-12 1,095 0.54
BRIDGES: A SCHOOL FOR EXPLOR-EQUITY 8 No Public 6-8 258 0.57
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Edmund W Gordon Brooklyn Laboratory 4 No Charter 6-12 269 0.26
BROOKLYN LABORATORY CHARTER SCHOOL 5 No Charter 6-12 454 0.45
The Urban Assembly School Of Music And Art At Wate NR No Public 9-12 100 0.51
Brooklyn International High School At Waters Edge 2 No Public 9-12 282 0.51
Science Skills Center High School for Science, Tech and Creative Arts 8 No Public 9-12 505 0.51
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 30 Main Street, Brooklyn

Here are the neighbors for The Sweeney Building - The Sweeney Building - 30 Main Street, Brooklyn, NY 11201.

Address Square feet Purchase date Purchase price
11 Old Fulton St, Brooklyn 5,370 11/18/2021
73 Jay St, Brooklyn 1,740 09/20/2007
67 Jay St, Brooklyn 8,775 09/20/2007
57 Jay St, Brooklyn 27,448 07/13/2022 $7,850,000
246 Water St, Brooklyn 72,682 03/25/2008
40 Main St, Brooklyn 2,398 10/19/1999
66 Water St, Brooklyn 59,273 11/12/2020
9 Old Fulton St, Brooklyn 5,293 06/01/2013
45 Main St, Brooklyn 476,000 11/30/2006 $100,000,000
220 Water St, Brooklyn 173,457 08/01/2018 $1,826,974
53 Bridge St, Brooklyn 90,000 12/13/2004
11 Front St, Brooklyn 90,000
13 Old Fulton St, Brooklyn 10,675 11/18/2021
65 Jay St, Brooklyn 16,000 09/20/2007
59 Adams St, Brooklyn 50,000
181 Front St, Brooklyn 136,730 11/05/2025 $85,000,000
5 Front St, Brooklyn 4,712 08/18/2005 $2,400,000
1 Old Fulton St, Brooklyn 13,689 08/06/1998
7 Old Fulton St, Brooklyn 4,518 12/21/2007 $2,400,000
15 Old Fulton St, Brooklyn 7,520 11/18/2021
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