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5521 Avenue K, Brooklyn, NY 11234 Property Information

5521 Avenue K, Brooklyn, NY 11234 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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5521 Avenue K, Brooklyn, NY 11234 1
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Address

Primary address 5521 Avenue K
Secondary address 1202-1212 E 56th St
Neighborhood Flatlands
Zip code 11234
Borough Brooklyn
Block & lot 07803-0001

Sales & Tax Overview for 5521 Avenue K, 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 $11,260

Lot & Building Information for 5521 Avenue K, Brooklyn

Lot sq. ft. 5,000
Lot dimensions 50 ft x 100 ft
Property type Two Family Brick (B1)
Building sqft 3,300
Building dimensions 24 ft x 55 ft
Buildings on lot 1
Stories 2
Structure type Split-level
Building material C block + brick
Exterior wall Brick/masonry
Basement type Full
Garage type Basement garage
Year built 1960
Frontage(s) East 56 Street (wide)
Avenue K (wide)
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Zoning & Use for 5521 Avenue K, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 22
Community district 18
Closest police station 1.02 Miles
Closest fire station 0.52 Miles

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

Other Property Data for 5521 Avenue K, Brooklyn

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Floor area ratio (FAR) for 5521 Avenue K, Brooklyn, NY 11234, 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 5521 Avenue K, Brooklyn, NY 11234, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 1202-1212 E 56th St, Brooklyn, NY 11234
  • 5519-5523 Avenue K, Brooklyn, NY 11234

About 5521 Avenue K, Brooklyn

What is the year built & the total sq. ft. for 5521 Avenue K, Brooklyn, NY 11234?

5521 Avenue K, Brooklyn, NY 11234 was built in 1960 and has a total of 3,300 square feet.

What is the assessed value of 5521 Avenue K, Brooklyn, NY 11234 and the property tax paid?

Assessed at $63,840, the tax amount paid for 5521 Avenue K, Brooklyn, NY 11234 is $11,260. For the next year, the tax amount for 5521 Avenue K, Brooklyn, NY 11234 is estimated at $11,260.

When was 5521 Avenue K, Brooklyn, NY 11234 last sold?

5521 Avenue K, Brooklyn, NY 11234 was last sold in 05/16/2014.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 5521 Avenue K, Brooklyn

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Property owner name for 5521 Avenue K, Brooklyn, NY 11234
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Building contacts for 5521 Avenue K, Brooklyn, NY 11234
Building management:
Representatives (from permits):
Tenants:
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 5521 Avenue K, Brooklyn

Create a free account to view the complete sales history for 5521 Avenue K, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 5521 Avenue K, 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
10/14/2022 - D
10/25/2022 - R
Life Estate Deed
(2022102400325001)
05/16/2014 - D
05/23/2014 - R
Deed
(2014052101182001)
01/14/2000 - R Satisfaction of Mortgage
(3330007004633)
07/01/1991 - D
05/29/1992 - R
Deed
(3310001689431)
06/28/1973 - R Mortgage
(37330064201155)
06/28/1973 - R Deed
(37330064201153)
06/07/1968 - R Mortgage
(36830074100174)
01/05/1968 - R Assignment, Mortgage
(36830062100365)
11/16/1967 - R Mortgage
(36730058100148)
11/16/1967 - R Deed
(36730058100146)
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R: Recorded date
D: Document date

Property Taxes for 5521 Avenue K, Brooklyn

Access detailed property tax data for 5521 Avenue K, Brooklyn, NY 11234. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $11,260
Estimated property tax: $11,260
Tax assessor's market value: $1,064,000
Assessed value: $63,840
Exemptions granted by city:

Assessment History for 5521 Avenue K, Brooklyn

Here's the assessment & property tax history for 5521 Avenue K, 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 $1,064,000 $63,840 $56,746 19.843% $12,070 $11,260 -1.00%
2024/25 $1,252,000 $75,120 $56,628 20.085% $12,125 $11,374 +6.54%
2023/24 $1,167,000 $70,020 $53,152 20.085% $11,439 $10,676 +4.97%
2022/23 $1,191,000 $71,460 $50,079 20.309% $10,912 $10,171 +7.69%
2021/22 $1,044,000 $62,640 $47,308 19.963% $10,119 $9,444 -5.34%

Permits for 5521 Avenue K, Brooklyn

The complete history of permits filed for 5521 Avenue K, 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.

Flatlands Residential Market Stats

Access a detailed real estate market overview of Flatlands so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Flatlands and compare it to other neighborhoods in Brooklyn.

Median Sale Price
$565,730
2.9% YoY
Median Price/Sqft
$542
10.6% YoY
Brooklyn Median Sale Price
$885,000
2.5% 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: 3 (See more on map)

Transportation

Distance to Subway
Closest station Nostrand Ave & Flatbush Ave at NE Corner
Station lines 2-5
Distance (miles) 1.392
View subway map
Bus Routes
Name Av K /E 57 St
Distance (miles) 0.075

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 203 Floyd Bennett 7 Yes Public PK, K-5 501 0.37
P.S. 203 Floyd Bennett 7 Yes Public PK, K-5 501 0.37
Brooklyn Kids Preparatory School NR No Private K-7 40 0.21
P.S. 326 NR No Public PK, K-2 149 0.35
P.S. 326 NR No Public PK, K-2 149 0.35

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Jhs 78 Roy H Mann 6 Yes Public 6-8 542 0.61
Brooklyn Kids Preparatory School NR No Private K-7 40 0.21
Mary Queen of Heaven Catholic Academy NR No Private PK-8 180 0.38
Success Academy Bergen Beach 10 No Charter K-8 1,052 0.61
Scholar Skills Christian Academy NR No Private 3-11 23 0.65

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Victory Collegiate High School 2 No Public 9-12 264 0.54
Brooklyn Theatre Arts High School 4 No Public 9-12 216 0.54
Brooklyn Community High School for Excellence and Equity 3 No Public 9-12 181 0.54
Academy for Conservation and the Environment 4 No Public 9-12 383 0.54
Brooklyn Bridge Academy 4 No Public 9-12 116 0.54

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 5521 Avenue K, Brooklyn

Here are the neighbors for 5521 Avenue K, Brooklyn, NY 11234.

Address Square feet Purchase date Purchase price
1220 E 55th St, Brooklyn 3,141 04/08/2016 $590,000
1243 E 55th St, Brooklyn 3,392 07/12/1996
1246 E 55th St, Brooklyn 2,953 07/13/1995
1242 E 55th St, Brooklyn 2,279 04/13/2017
1240 E 55th St, Brooklyn 2,279 02/08/2007 $520,000
1255 E 55th St, Brooklyn 2,394 04/28/2000
1233 E 55th St, Brooklyn 3,392 12/02/2013
1236 E 55th St, Brooklyn 2,953 11/05/2013 $540,000
1224 E 55th St, Brooklyn 3,372 05/27/2021
5513 Avenue K, Brooklyn 1,764 03/31/2008 $640,000
1247 E 55th St, Brooklyn 2,173 12/14/2006 $500,000
1253 E 55th St, Brooklyn 2,285 07/21/2009 $400,000
1234 E 55th St, Brooklyn 2,950 12/21/2023 $1,280,000
1237 E 55th St, Brooklyn 3,392 10/14/2021 $800,000
1228 E 55th St, Brooklyn 2,800 01/24/2005
1249 E 55th St, Brooklyn 2,285 02/25/2009 $450,000
1226 E 55th St, Brooklyn 2,950 05/24/2024 $10
5515 Avenue K, Brooklyn 1,764 02/26/1998
1239 E 55th St, Brooklyn 3,392 05/01/2024 $830,000
1232 E 55th St, Brooklyn 3,234 10/25/2023 $1,080,000
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