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30 Main Street #3C, Brooklyn, NY 11201 Property Information

30 Main Street #3C, Brooklyn, NY 11201 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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30 Main Street #3C, Brooklyn, NY 11201 2
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Address

Building name The Sweeney Building
Primary address 30 Main Street #3C
Secondary address 24-36 Main St
Neighborhood DUMBO
Zip code 11201
Borough Brooklyn
Block & lot 00036-1013

Sales & Tax Overview for 30 Main Street #3C, Brooklyn

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

Purchase date 04/24/2018
Purchase price $2,035,000
Tax class
Estimated property tax $15,369

Lot & Building Information for 30 Main Street #3C, Brooklyn

Lot sq. ft. 14,950
Property type Condo - Residential Unit in Elevator Building (R4)
Building sqft 1,689
Buildings on lot 1
Stories 11
Year built 1910
Year last altered 2002
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Zoning & Use for 30 Main Street #3C, Brooklyn

Residential units (DOF) 1

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.

Unit Overview

Unit # 3C
Square feet 1,689
Condo complex 301000
Rooms 4
Bedrooms 2
Bathrooms 2.5

Other Property Data for 30 Main Street #3C, Brooklyn

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Floor area ratio (FAR) for 30 Main Street #3C, 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 30 Main Street #3C, 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 #3C, Brooklyn

What is the year built & the total sq. ft. for 30 Main Street #3C, Brooklyn, NY 11201?

30 Main Street #3C, Brooklyn, NY 11201 was built in 1910 and has a total of 1,689 square feet.

What is the assessed value of 30 Main Street #3C, Brooklyn, NY 11201 and the property tax paid?

Assessed at $155,574, the tax amount paid for 30 Main Street #3C, Brooklyn, NY 11201 is $18,010. For the next year, the tax amount for 30 Main Street #3C, Brooklyn, NY 11201 is estimated at $15,369.

When was 30 Main Street #3C, Brooklyn, NY 11201 last sold and what was the last sale price?

30 Main Street #3C, Brooklyn, NY 11201 was last sold in 04/24/2018 for $2,035,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 30 Main Street #3C, Brooklyn

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Property owner name for 30 Main Street #3C, Brooklyn, NY 11201
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Building contacts for 30 Main Street #3C, Brooklyn, NY 11201
Building management:
Representatives (from permits):
Tenants:
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Past Sales & Property History for 30 Main Street #3C, Brooklyn

Create a free account to view the complete sales history for 30 Main Street #3C, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
04/24/2018 $2,035,000
01/28/2014 $1,750,000
01/28/2014 $290,000
       
       
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*Here are the three most recent sales for this property.

Title Documents for 30 Main Street #3C, Brooklyn

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
02/09/2026 - D
03/09/2026 - R		 Amended Condo Declaration
(2026030600570001)
02/06/2026 - D
02/19/2026 - R		 Maps
(2026021900562002)
11/24/2025 - D
02/19/2026 - R		 Amended Condo Declaration
(2026021900562001)
12/11/2023 - D
12/18/2023 - R		 Assignment, Mortgage
(2023121500555001)
10/24/2022 - D
12/23/2022 - R		 Maps
(2022121501301002)
08/23/2022 - D
12/23/2022 - R		 Amended Condo Declaration
(2022121501301001)
06/15/2021 - D
07/07/2021 - R		 Maps
(2021062800395002)
10/12/2020 - D
07/07/2021 - R		 Amended Condo Declaration
(2021062800395001)
12/17/2019 - D
01/10/2020 - R		 Amended Condo Declaration
(2020010800073001)
05/10/2018 - D
05/17/2018 - R		 Satisfaction of Mortgage
(2018051001311001)
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R: Recorded date
D: Document date

Property Taxes for 30 Main Street #3C, Brooklyn

Access detailed property tax data for The Sweeney Building - 30 Main Street #3C, Brooklyn, NY 11201. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $14,882
Estimated property tax: $15,369
Tax assessor's market value: $345,719
Assessed value: $155,574

More about New York City Property Taxes

Assessment History for 30 Main Street #3C, Brooklyn

Here's the assessment & property tax history for 30 Main Street #3C, Brooklyn, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $345,719 $155,574 $144,789 12.439% $18,010 $14,867 +3.11%
2024/25 $332,997 $149,849 $139,817 12.5% $17,477 $14,418 -2.61%
2023/24 $352,120 $158,454 $142,109 12.502% $17,766 $14,805 -6.78%
2022/23 $344,247 $154,911 $129,464 12.267% $15,881 $15,881 +12.75%
2021/22 $280,003 $126,001 $115,119 12.235% $14,085 $14,085 +8.82%
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Permits for 30 Main Street #3C, Brooklyn

The complete history of permits filed for 30 Main Street #3C, 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.

No recorded permits for this property.

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.

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)
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
Plymouth Church School NR No Private PK-K 169 0.29
Plymouth Church School NR No Private PK-K 169 0.29
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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 #3C, Brooklyn

Here are the neighbors for The Sweeney Building - 30 Main Street #3C, Brooklyn, NY 11201.

Address Square feet Purchase date Purchase price
1170 Pennsylvania Ave, Brooklyn 103,968
1522 Remsen Ave, Brooklyn 1,908 04/12/2004 $390,000
1748 65th St, Brooklyn 3,151 05/31/2017
1755 64th St, Brooklyn 1,356 04/26/2017 $912,000
407 Amboy St, Brooklyn 2,280 11/16/1966
231 Scholes St, Brooklyn 1,910 11/22/1996
308 Himrod St, Brooklyn 1,870 04/06/2004 $360,000
195 A 6th Ave, Brooklyn 3,240 08/22/2024
801 E 38th St, Brooklyn 1,352 07/22/2015 $475,000
1180 Pennsylvania Ave, Brooklyn 103,968
4502 Avenue M, Brooklyn 2,136 06/25/2019 $629,663
5723 Avenue M, Brooklyn 1,536 04/22/2025 $830,000
2270 E 60th Pl, Brooklyn 2,032 08/05/2021 $749,000
24 Ridgewood Pl, Brooklyn 3,300 08/16/2002
157 Wallabout St, Brooklyn 114,734 04/02/2024
131 72nd St, Brooklyn 6,658 02/23/2004
2401 Flatbush Ave, Brooklyn 3,200 10/15/1999
1080 Decatur St, Brooklyn 1,876 11/07/2011 $335,000
2537 Church Ave, Brooklyn 6,020 05/13/1998
1901 Avenue R, Brooklyn 2,772 04/03/2025 $1,750,000
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