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691 6th Avenue, Brooklyn, NY 11215 Property Information

691 6th Avenue, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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691 6th Avenue, Brooklyn, NY 11215 1
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Address

Primary address 691 6th Avenue
Secondary address 306 20th St
Neighborhood Greenwood Heights
Zip code 11215
Borough Brooklyn
Block & lot 00892-0010

Sales & Tax Overview for 691 6th Avenue, Brooklyn

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Tax class
Estimated property tax $12,384

Lot & Building Information for 691 6th Avenue, Brooklyn

Lot sqft 2,013
Lot dimensions 25.17 ft x 80 ft
Building class Primarily Three Family with One Store or Office (S3)
Building sqft 2,205
Building dimensions 25.17 ft x 35 ft
Buildings on lot 1
Stories 3
Year built 1899
Construction type
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Zoning & Use for 691 6th Avenue, Brooklyn

Zoning
Residential units (DOF) 3
Commercial units 1
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 7
Closest police station 0.54 Miles
Closest fire station 0.55 Miles

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

Other Property Data for 691 6th 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 691 6th Avenue, Brooklyn, NY 11215, 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 691 6th Avenue, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 306 20th St, Brooklyn, NY 11215
  • 308 20th St, Brooklyn, NY 11215

About 691 6th Avenue, Brooklyn

How many square feet does 691 6th Avenue, Brooklyn, NY 11215 have?

This Primarily Three Family with One Store or Office (S3) located at 691 6th Avenue, Brooklyn, NY 11215 has a total of 2,205 square feet.

What is the year built & the current market value of 691 6th Avenue, Brooklyn, NY 11215?

691 6th Avenue, Brooklyn, NY 11215 was built in 1899 and has a current tax assessor's market value of $609,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 691 6th Avenue, Brooklyn

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Property owner name for 691 6th Avenue, Brooklyn, NY 11215
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Building contacts for 691 6th Avenue, Brooklyn, NY 11215
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 691 6th Avenue, Brooklyn

Create a free account to view the complete sales history for 691 6th Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 691 6th 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
03/26/2026 - R UCC3 Termination
(2026032600036003)
03/25/2026 - D
03/26/2026 - R
Termination of Assign of L&R
(2026032600036002)
03/25/2026 - D
03/26/2026 - R
Satisfaction of Mortgage
(2026032600036001)
06/06/2023 - R Initial UCC1
(2023060600466001)
06/10/2016 - R Initial UCC1
(2016060100330001)
07/11/2011 - D
07/29/2011 - R
Termination of Assign of L&R
(2011071100984002)
07/11/2011 - D
07/29/2011 - R
Satisfaction of Mortgage
(2011071100984001)
07/01/2011 - R Initial UCC1
(2011062400981001)
06/09/2011 - D
07/06/2011 - R
Assignment of Leases and Rents
(2011062400963002)
06/09/2011 - D
07/06/2011 - R
Mortgage
(2011062400963001)
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R: Recorded date
D: Document date

Property Taxes for 691 6th Avenue, Brooklyn

Access detailed property tax data for 691 6th Avenue, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $11,708
Estimated property tax: $12,384
Tax assessor's market value: $609,000
Assessed value: $274,050

Assessment History for 691 6th Avenue, Brooklyn

Here's the assessment & property tax history for 691 6th 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 $609,000 $274,050 $94,125 12.439% $11,708 $11,708 +5.14%
2024/25 $760,800 $342,360 $89,088 12.5% $11,136 $11,136 +5.51%
2023/24 $634,000 $285,300 $84,419 12.502% $10,554 $10,554 +9.74%
2022/23 $623,000 $280,350 $78,402 12.267% $9,618 $9,618 +2.63%
2021/22 $586,000 $263,700 $76,588 12.235% $9,371 $9,371 +5.51%

Permits for 691 6th Avenue, Brooklyn

The complete history of permits filed for 691 6th 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.

Filing date Job type Job status Job description Initial cost
02/27/2013 Alteration type 1
09/03/2009 Alteration type 1
04/21/2000 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
$426
-10.8% YoY
Median Price/Sqft Q4/2025
$493
11.7% YoY
Median Price/Sqft 2025
$492
6.6% 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 4th Ave & Prospect Ave at SW Corner
Station lines R
Distance (miles) 0.35
View subway map
Bus Routes
Name 7 Av/18 St
Line B69
Distance (miles) 0.154

Neighbors for 691 6th Avenue, Brooklyn

Here are the neighbors for 691 6th Avenue, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
328 20th St, Brooklyn 2,304 11/25/2011
338 20th St, Brooklyn 1,800
342 20th St, Brooklyn 2,640 06/17/2019 $1,750,000
281 21st St, Brooklyn 832 10/19/1989
322 20th St, Brooklyn 1,750 06/25/2009
314 20th St, Brooklyn 1,231 12/16/2019 $1,275,000
316 20th St, Brooklyn 1,320 08/07/1978
247 21st St, Brooklyn 5,130 08/12/2010
255 21st St, Brooklyn 2,850 01/18/2002
330 20th St, Brooklyn 1,380 04/03/2002
251 21st St, Brooklyn 2,764 08/13/2014
279 21st St, Brooklyn 4,820 05/04/2007
332 20th St, Brooklyn 1,125 02/05/2009 $550,000
336 20th St, Brooklyn 1,641 07/02/2019 $481,592
693 6th Ave, Brooklyn 6,032 10/13/2021 $1,860,000
245 21st St, Brooklyn 4,771 11/19/2020 $999,999
249 21st St, Brooklyn 4,950 10/25/2018
253 21st St, Brooklyn 2,724 02/04/1983
277 21st St, Brooklyn 1,760 08/31/2017 $1,475,000
334 20th St, Brooklyn 2,080 10/20/2020 $1,650,000
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