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Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201 Property Information

Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201 1
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Address

Building name Special Investigative Units
Primary address Special Investigative Units - 300 Gold Street
Secondary address 131-143 Ext Flatbush Ave
Neighborhood Downtown Brooklyn
Zip code 11201
Borough Brooklyn
Block & lot 00133-0005

Sales & Tax Overview for 300 Gold Street, Brooklyn

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

Tax class
Estimated property tax $552,171

Lot & Building Information for 300 Gold Street, Brooklyn

Lot sq. ft. 19,391
Lot dimensions 128.58 ft x 189.25 ft
Property type Office Only 2-6 Stories (O2)
Building sqft 51,750
Building dimensions 125 ft x 104 ft
Buildings on lot 2
Stories 6
Year built 1924
Construction type
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Zoning & Use for 300 Gold Street, Brooklyn

Zoning
Qualified opportunity zone
Commercial units 1
Office sqft
Conversion feasibility index

Area Overview

Walk Score
Transit Score
Bike Score


School district 13
Community district 2
Closest police station 0.01 Miles
Closest fire station 0.53 Miles

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

Other Property Data for 300 Gold Street, Brooklyn

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for Special Investigative Units - 300 Gold 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 Special Investigative Units - 300 Gold 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.

  • 131-143 Ext Flatbush Ave, Brooklyn, NY 11201
  • 143 Rear Ex Flatbush Ave, Brooklyn, NY 11201

About 300 Gold Street, Brooklyn

How many square feet does Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201 have?

This Office Only 2-6 Stories (O2) located at Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201 has a total of 51,750 square feet.

What is the year built & the current market value of Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201?

Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201 was built in 1924 and has a current tax assessor's market value of $11,467,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 300 Gold Street, Brooklyn

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201
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Building contacts for Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 300 Gold Street, Brooklyn

Create a free account to view the complete sales history for 300 Gold Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 300 Gold Street, 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
11/11/2021 - D
11/26/2021 - R
Satisfaction of Mortgage
(2021111501114001)
08/07/2008 - R Initial UCC1
(2008080400994001)
06/30/2005 - D
09/19/2005 - R
Certificate
(2005091300881001)
06/30/2005 - D
08/02/2005 - R
Agreement
(2005073000188001)
06/30/2005 - D
07/21/2005 - R
Both RPTT & RETT
(2005071200986001)
06/30/2005 - D
08/09/2005 - R
Agreement
(2005071200363008)
06/30/2005 - D
08/09/2005 - R
Easement
(2005071200363007)
06/30/2005 - D
08/09/2005 - R
Zoning Lot Description
(2005071200363006)
06/30/2005 - D
08/09/2005 - R
Declaration
(2005071200363003)
06/29/2005 - D
08/09/2005 - R
Zoning Lot Description
(2005071200363005)
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R: Recorded date
D: Document date

Property Taxes for 300 Gold Street, Brooklyn

Access detailed property tax data for Special Investigative Units - Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $518,225
Estimated property tax: $552,171
Tax assessor's market value: $11,467,000
Assessed value: $5,160,150

Assessment History for 300 Gold Street, Brooklyn

Here's the assessment & property tax history for 300 Gold Street, 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 $11,467,000 $5,160,150 $4,777,150 10.848% $518,225 $518,225 +1.32%
2024/25 $11,859,000 $5,336,550 $4,752,760 10.762% $511,492 $511,492 +2.02%
2023/24 $11,981,000 $5,391,450 $4,733,260 10.592% $501,347 $501,347 +1.69%
2022/23 $11,181,000 $5,031,450 $4,630,860 10.646% $493,001 $493,001 +16.97%
2021/22 $8,709,000 $3,919,050 $3,919,050 10.755% $421,494 $421,494 -6.84%

Permits for 300 Gold Street, Brooklyn

The complete history of permits filed for 300 Gold 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
10/09/2025 Alteration
10/09/2025 Alteration
10/09/2025 Alteration
02/13/2024 Alteration
12/21/2023 Alteration
10/19/2018 Alteration
07/18/2016 Alteration type 2
07/17/2013 Alteration type 3
05/24/2013 Alteration type 3
03/22/2013 Alteration type 2
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Brooklyn Commercial Market Stats

Access a detailed real estate market overview of Brooklyn so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Brooklyn and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$444
-15% YoY
Median Price/Sqft Q4/2025
$523
9.6% YoY
Median Price/Sqft 2025
$523
5.9% YoY

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

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 5 (See more on map)

Transportation

Distance to Subway
Closest station Jay St & Metrotech Walk at SE Corner
Station lines A-C-F-R
Distance (miles) 0.222
View subway map
Bus Routes
Name Gold St/Tillary St
Line B62
Distance (miles) 0.063

Neighbors for 300 Gold Street, Brooklyn

Here are the neighbors for Special Investigative Units - Special Investigative Units - 300 Gold Street, Brooklyn, NY 11201.

Address Square feet Purchase date Purchase price
816 Beverley Rd, Brooklyn 1,500 10/22/2003 $305,000
2163 59th St, Brooklyn 6,280 06/22/2016
431 Georgia Ave, Brooklyn 1,296 07/15/1999
2807 W 37th St, Brooklyn 1,344 05/24/2024
639 E 86th St, Brooklyn 590 01/26/2009
825 Cleveland St, Brooklyn 2,200 09/14/2018
2071 E 14th St, Brooklyn 1,503 08/03/2021 $980,000
427 Rugby Rd, Brooklyn 1,875 07/11/2023
113 A 2nd Pl, Brooklyn 2,880 07/17/2012 $1,800,000
26 Ebony CT, Brooklyn 693 09/24/2003
720 Hart St, Brooklyn 1,575 10/21/2003 $386,250
421 5th St, Brooklyn 2,112 12/02/1994
123 Erasmus St, Brooklyn 1,218 12/19/2019
3460 Nostrand Ave, Brooklyn 20,475 04/15/2003 $2,300,000
4320 14th Ave, Brooklyn 9,081 02/20/2019 $1,500,000
434 Euclid Ave, Brooklyn 3,081 09/25/2008
600 Thomas S Boyland St, Brooklyn 3,198 03/03/2021
243 Scholes St, Brooklyn 3,725 08/13/2018
680 Cozine Ave, Brooklyn 01/28/2022 $580,000
757 Fountain Ave, Brooklyn 01/28/2022 $580,000
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