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309 Troy Avenue, Brooklyn, NY 11213 Property Information

309 Troy Avenue, Brooklyn, NY 11213 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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309 Troy Avenue, Brooklyn, NY 11213 1
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Address

Primary address 309 Troy Avenue
Neighborhood Crown Heights
Zip code 11213
Borough Brooklyn
Block & lot 01401-0010

Sales & Tax Overview for 309 Troy Avenue, 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 $4,962

Lot & Building Information for 309 Troy Avenue, Brooklyn

Lot sqft 2,000
Lot dimensions 20 ft x 100 ft
Building class Primarily Two Family with One Store or Office (S2) i
Building sqft 3,120
Building dimensions 20 ft x 52 ft
Buildings on lot 1
Stories 2
Year built 1910
Construction type
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Zoning & Use for 309 Troy Avenue, Brooklyn

Zoning
Residential units (DOF) 2
Commercial units 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 17
Community district 9
Closest police station 0.53 Miles
Closest fire station 0.21 Miles

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

Other Property Data for 309 Troy Avenue, 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 309 Troy Avenue, Brooklyn, NY 11213, 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 309 Troy Avenue, Brooklyn, NY 11213, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 309 Troy Avenue, Brooklyn

How many square feet does 309 Troy Avenue, Brooklyn, NY 11213 have?

This Primarily Two Family with One Store or Office (S2) located at 309 Troy Avenue, Brooklyn, NY 11213 has a total of 3,120 square feet.

What is the year built & the current market value of 309 Troy Avenue, Brooklyn, NY 11213?

309 Troy Avenue, Brooklyn, NY 11213 was built in 1910 and has a current tax assessor's market value of $1,137,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 309 Troy Avenue, Brooklyn

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Property owner name for 309 Troy Avenue, Brooklyn, NY 11213
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Building contacts for 309 Troy Avenue, Brooklyn, NY 11213
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 309 Troy Avenue, Brooklyn

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No recorded sales for this property.

Title Documents for 309 Troy Avenue, 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
04/06/1998 - R Satisfaction of Mortgage
(3160006020816)
08/13/1992 - R Mortgage
(3290001706429)
01/17/1983 - R Satisfaction of Mortgage
(3140000943414)
11/16/1972 - R Mortgage
(37230059500826)
08/04/1966 - R Assignment, Mortgage
(36630021100014)
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R: Recorded date
D: Document date

Property Taxes for 309 Troy Avenue, Brooklyn

Access detailed property tax data for 309 Troy Avenue, Brooklyn, NY 11213. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $4,666
Estimated property tax: $4,962
Tax assessor's market value: $1,137,000
Assessed value: $68,220
Exemptions granted by city:

Assessment History for 309 Troy Avenue, Brooklyn

Here's the assessment & property tax history for 309 Troy Avenue, 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 $1,137,000 $68,220 $23,516 19.843% $4,948 $4,666 -1.54%
2024/25 $968,000 $58,080 $23,596 20.085% $5,008 $4,739 +5.90%
2023/24 $1,104,000 $66,240 $22,282 20.085% $4,757 $4,475 +0.70%
2022/23 $1,050,000 $63,000 $21,882 20.309% $4,741 $4,444 +8.15%
2021/22 $968,000 $58,080 $20,585 19.963% $4,397 $4,109 +0.80%

Permits for 309 Troy Avenue, Brooklyn

The complete history of permits filed for 309 Troy Avenue, 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.

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 Q3/2025
$495
3.7% YoY
Median Price/Sqft Q2/2025
$503
7% YoY
Median Price/Sqft 2024
$470
2.1% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station Schenectady Ave & Eastern Pkwy at SE Corner
Station lines 3-4
Distance (miles) 0.132
View subway map
Bus Routes
Name Troy Av/Eastern Py
Line B17
Distance (miles) 0.056

Neighbors for 309 Troy Avenue, Brooklyn

Here are the neighbors for 309 Troy Avenue, Brooklyn, NY 11213.

Address Square feet Purchase date Purchase price
1594 Union St, Brooklyn 3,520 10/28/2019
1618 Union St, Brooklyn 2,962 10/12/2011 $490,000
319 Troy Ave, Brooklyn 01/07/2020 $448,390
1600 Union St, Brooklyn 3,520 12/04/2024
1602 Union St, Brooklyn 26,280 05/01/2015
1608 Union St, Brooklyn 26,607 05/01/2015
315 Troy Ave, Brooklyn 2,080 05/26/1971
1624 Union St, Brooklyn 3,480 07/27/2021
313 Troy Ave, Brooklyn 3,360 06/16/2025 $2,285,000
1543 President St, Brooklyn 2,800 10/27/2016 $1,600,000
307 Troy Ave, Brooklyn 4,206 09/22/2014 $1,180,000
1596 Union St, Brooklyn 3,520 10/27/2005 $192,000
317 Troy Ave, Brooklyn 3,360 06/24/2011 $290,000
1489 President St, Brooklyn 3,252 04/20/2018
1487 President St, Brooklyn 3,552 03/23/1995
1598 Union St, Brooklyn 3,520 10/18/2023 $2,087,413
311 Troy Ave, Brooklyn 3,360 11/13/2003
1485 President St, Brooklyn 3,252 05/04/1999
1620 Union St, Brooklyn 2,962 04/03/1996
1535 President St, Brooklyn 2,372 09/22/2000
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