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311 6th Avenue, Brooklyn, NY 11215 Property Information

311 6th Avenue, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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311 6th Avenue, Brooklyn, NY 11215 1
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Address

Primary address 311 6th Avenue
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 00976-0006

Sales & Tax Overview for 311 6th Avenue, Brooklyn

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

Purchase date 08/25/2022
Purchase price $5,500,000
Tax class
Estimated property tax $35,614

Lot & Building Information for 311 6th Avenue, Brooklyn

Lot sqft 2,299
Lot dimensions 23.5 ft x 97.83 ft
Building class Over Six Families without Stores (C1)
Building sqft 6,580
Building dimensions 23.5 ft x 70 ft
Buildings on lot 1
Stories 4
Year built 1920
Construction type
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Zoning & Use for 311 6th Avenue, Brooklyn

Zoning
Residential units (DOF) 8
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6
Closest police station 0.69 Miles
Closest fire station 0.26 Miles

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

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

About 311 6th Avenue, Brooklyn

What is the year built & the total sq. ft. for 311 6th Avenue, Brooklyn, NY 11215?

311 6th Avenue, Brooklyn, NY 11215 was built in 1920 and has a total of 6,580 square feet.

What is the assessed value of 311 6th Avenue, Brooklyn, NY 11215 and the property tax paid?

Assessed at $1,368,000, the tax amount paid for 311 6th Avenue, Brooklyn, NY 11215 is $34,499. For the next year, the tax amount for 311 6th Avenue, Brooklyn, NY 11215 is estimated at $35,614.

When was 311 6th Avenue, Brooklyn, NY 11215 last sold and what was the last sale price?

311 6th Avenue, Brooklyn, NY 11215 was last sold in 08/25/2022 for $5,500,000.

How many residential units does this building have?

This building has 8 residential unit(s). There are 1 active listings at this address.

Ownership Information for 311 6th Avenue, Brooklyn

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Property owner name for 311 6th Avenue, Brooklyn, NY 11215
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Building contacts for 311 6th Avenue, Brooklyn, NY 11215
Building management:
Representatives (from permits):
Tenants:

Spaces for Sale in 311 6th Avenue, Brooklyn

No photo available
311 6th Ave
Listing type For Sale
Listing date 01/24/2022
Last updated 01/23/2025
Lot size 0.053 Acre

Ariel Property Advisors has been retained on an exclusive basis to arrange the sale of 311 6th Avenue, an eight-unit walk-up building in Park Slope. The four-story building is located on the east side of 6th Avenue between 2nd and 3rd Street.

The building totals 8,225 square feet, 6,580 of which is above grade. The lot measures 2,299 gross square feet. The eight-unit building consists of all free market units. Currently, seven of the units are occupied and one is vacant. The unit mix is comprised of seven two-bedroom units and one three-bedroom unit. The first floor of the building features a two-bedroom duplex with 990 square feet below grade and access to a yard in the rear of the building. All tenants have access to a rooftop deck as well.

The subject property is located in the heart of Park Slope surrounded by numerous local shops, restaurants and bars that are along 5th Avenue and 7th Avenue. The surrounding area is also home to many national retail outlets such as Barnes and Nobles, Chipotle, Rite Aid and New York Sports Club. Prospect Park is a short walk from the four-story building as well as several educational facilities such as PS 321 William Penn. The area is well served by public transportation with the F and G line at the 7th Ave station, the N,R,W at Union St. Station and several bus lines that serve the immediate area.

311 6th Avenue presents prospective investors the opportunity to acquire a strong cash-flowing multifamily building in a highly desirable area. Additionally, this building also affords the prospective buyer the option to convert the existing building to condominium units.

View Listing

Brokers

Benjamin Vago
Sean R. Kelly
Stephen Vorvolakos
Active Listings For This Property:
For Sale No photo available
311 6th Ave
311 6th Avenue, Brooklyn
Property Multi-Family
Availability Spaces listed / Sqft
Price $5,900,000
Real Estate Reports:
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.
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 311 6th Avenue, Brooklyn

Create a free account to view the complete sales history for 311 6th Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
08/25/2022 $5,500,000
10/27/2015 $4,000,000
       
       
       
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Title Documents for 311 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
02/06/2023 - D
03/22/2023 - R
Mortgage
(2023032200223001)
11/15/2022 - R UCC3 Continuation
(2022111500051001)
08/25/2022 - D
09/12/2022 - R
Deed
(2022090100619001)
02/05/2018 - R Initial UCC1
(2018020101919001)
12/19/2017 - R UCC3 Termination
(2017121801220001)
12/13/2017 - D
12/19/2017 - R
Assignment of Leases and Rents
(2017121801220016)
12/13/2017 - D
12/19/2017 - R
Agreement
(2017121801220015)
12/13/2017 - D
12/19/2017 - R
Mortgage
(2017121801220014)
12/13/2017 - D
12/19/2017 - R
Agreement
(2017121801220004)
12/13/2017 - D
12/19/2017 - R
Assignment, Mortgage
(2017121801220003)
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R: Recorded date
D: Document date

Property Taxes for 311 6th Avenue, Brooklyn

Access detailed property tax data for 311 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: $34,499
Estimated property tax: $35,614
Tax assessor's market value: $3,040,000
Assessed value: $1,368,000

Assessment History for 311 6th Avenue, Brooklyn

Here's the assessment & property tax history for 311 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 $3,040,000 $1,368,000 $277,346 12.439% $34,499 $34,499 +7.46%
2024/25 $3,800,400 $1,710,180 $256,824 12.5% $32,103 $32,103 +7.98%
2023/24 $3,167,000 $1,425,150 $237,813 12.502% $29,731 $29,731 +10.05%
2022/23 $3,112,000 $1,400,400 $220,243 12.267% $27,017 $27,017 +0.26%
2021/22 $3,427,000 $1,542,150 $220,243 12.235% $26,947 $26,947 +2.97%

Permits for 311 6th Avenue, Brooklyn

The complete history of permits filed for 311 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
11/12/2022 Alteration
09/29/2022 Alteration
09/27/2022 Alteration
03/28/2018 Alteration type 2
06/21/2017 Alteration type 2
06/16/2017 Alteration type 2
05/26/2017 Alteration type 2
06/02/2010 Alteration type 2
07/20/2000 Alteration type 2
10/28/1999 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 7th Ave & 9th St at NW Corner
Station lines F
Distance (miles) 0.34
View subway map
Bus Routes
Name 7 Av/3 St
Line B69
Distance (miles) 0.137

Neighbors for 311 6th Avenue, Brooklyn

Here are the neighbors for 311 6th Avenue, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
456 2nd St, Brooklyn 2,496 06/16/2004 $1,070,000
433 3rd St, Brooklyn 10,892 09/26/1986
450 2nd St, Brooklyn 1,966 08/06/2025
315 6th Ave, Brooklyn 7,200 03/14/1980
373 3rd St, Brooklyn 3,200 03/28/2025 $2,900,000
371 3rd St, Brooklyn 3,200 02/14/2025
377 3rd St, Brooklyn 3,200 09/11/2006 $2,210,000
313 6th Ave, Brooklyn 6,440 07/08/1981
317 6th Ave, Brooklyn 7,035 02/01/1980
409 3rd St, Brooklyn 5,208
307 6th Ave, Brooklyn 8,100 08/09/2004 $529,000
460 2nd St, Brooklyn 2,908 08/10/2010 $2,000,000
462 2nd St, Brooklyn 3,464 07/23/2021 $3,900,000
379 3rd St, Brooklyn 3,200 03/14/2019
452 2nd St, Brooklyn 3,456 12/29/2023
309 6th Ave, Brooklyn 6,608 03/22/1983
448 2nd St, Brooklyn 1,440 03/16/2000
454 2nd St, Brooklyn 2,496 06/27/2017
458 2nd St, Brooklyn 3,364 05/28/2019 $3,750,000
375 3rd St, Brooklyn 4,266 10/15/2018
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