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2121 Mermaid Avenue, Brooklyn, NY 11224 Property Information

2121 Mermaid Avenue, Brooklyn, NY 11224 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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2121 Mermaid Avenue, Brooklyn, NY 11224 1
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Address

Primary address 2121 Mermaid Avenue
Neighborhood Coney Island
Zip code 11224
Borough Brooklyn
Block & lot 07017-0106

Sales & Tax Overview for 2121 Mermaid Avenue, Brooklyn

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

Purchase date 10/16/2017
Purchase price $510,000
Tax class
Estimated property tax $4,597

Lot & Building Information for 2121 Mermaid Avenue, Brooklyn

Lot sqft 1,246
Lot dimensions 14 ft x 89 ft
Building class One Family Attached or Semi-Detached (A5) i
Building sqft 1,344
Building dimensions 14 ft x 48 ft
Buildings on lot 1
Stories 2
Structure type Conventional
Building material Frame
Exterior wall Combination
Basement type Crawl
Year built 1993
Frontage(s) Mermaid Avenue (wide)
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Zoning & Use for 2121 Mermaid Avenue, Brooklyn

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 21
Community district 13

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

Other Property Data for 2121 Mermaid Avenue, Brooklyn

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Floor area ratio (FAR) for 2121 Mermaid Avenue, Brooklyn, NY 11224, 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 2121 Mermaid Avenue, Brooklyn, NY 11224, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 2121 Mermaid Avenue, Brooklyn

What is the year built & the total sq. ft. for 2121 Mermaid Avenue, Brooklyn, NY 11224?

2121 Mermaid Avenue, Brooklyn, NY 11224 was built in 1993 and has a total of 1,344 square feet.

What is the assessed value of 2121 Mermaid Avenue, Brooklyn, NY 11224 and the property tax paid?

Assessed at $38,640, the tax amount paid for 2121 Mermaid Avenue, Brooklyn, NY 11224 is $4,337. For the next year, the tax amount for 2121 Mermaid Avenue, Brooklyn, NY 11224 is estimated at $4,597.

When was 2121 Mermaid Avenue, Brooklyn, NY 11224 last sold and what was the last sale price?

2121 Mermaid Avenue, Brooklyn, NY 11224 was last sold in 10/16/2017 for $510,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 2121 Mermaid Avenue, Brooklyn

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Property owner name for 2121 Mermaid Avenue, Brooklyn, NY 11224
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Building contacts for 2121 Mermaid Avenue, Brooklyn, NY 11224
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 2121 Mermaid Avenue, Brooklyn

Create a free account to view the complete sales history for 2121 Mermaid Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
10/16/2017 $510,000

Title Documents for 2121 Mermaid 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
11/04/2024 - D
11/15/2024 - R
Satisfaction of Mortgage
(2024111201385001)
10/25/2017 - D
11/06/2017 - R
Satisfaction of Mortgage
(2017110300340001)
10/16/2017 - D
10/26/2017 - R
Mortgage
(2017102301312002)
10/16/2017 - D
10/26/2017 - R
Deed
(2017102301312001)
01/06/2014 - D
01/24/2014 - R
Deed
(2014010600998001)
10/04/1999 - R Satisfaction of Mortgage
(3970006888197)
08/31/1998 - R Assignment, Mortgage
(3020006205302)
02/28/1995 - R Mortgage
(3570004652457)
02/28/1995 - R Mortgage
(3460004652446)
02/13/1995 - D
02/28/1995 - R
Deed
(3420004653242)
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R: Recorded date
D: Document date

Property Taxes for 2121 Mermaid Avenue, Brooklyn

Access detailed property tax data for 2121 Mermaid Avenue, Brooklyn, NY 11224. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $4,337
Estimated property tax: $4,597
Tax assessor's market value: $644,000
Assessed value: $38,640

Assessment History for 2121 Mermaid Avenue, Brooklyn

Here's the assessment & property tax history for 2121 Mermaid 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 $644,000 $38,640 $21,859 19.843% $4,337 $4,337 -1.20%
2024/25 $657,000 $39,420 $21,859 20.085% $4,390 $4,390 +0.76%
2023/24 $727,000 $43,620 $21,694 20.085% $4,357 $4,357 +4.83%
2022/23 $675,000 $40,500 $20,466 20.309% $4,156 $4,156 +7.85%
2021/22 $661,000 $39,660 $19,308 19.963% $3,854 $3,854 +0.53%

Permits for 2121 Mermaid Avenue, Brooklyn

The complete history of permits filed for 2121 Mermaid 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.

Coney Island Residential Market Stats

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

Median Sale Price
$436,000
24.6% YoY
Median Price/Sqft
$503
-18.7% YoY
Brooklyn Median Sale Price
$839,000
6.2% YoY

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

Risk

FEMA flood zone(s): AE (See more on map)
Hurricane evacuation zone: 1 (See more on map)

Transportation

Distance to Subway
Closest station Stillwell Ave & Surf Ave at NE Corner
Station lines D-F-N-Q
Distance (miles) 0.402
View subway map
Bus Routes
Name Mermaid Av/W 22 St
Line B74
Distance (miles) 0.02

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 288 The Shirley Tanyhill 3 Yes Public PK, K-8 518 0.25
P.S. 288 The Shirley Tanyhill 3 Yes Public PK, K-8 518 0.25
P.S. 329 Surfside 3 No Public PK, K-5 313 0.39
P.S. 329 Surfside 3 No Public PK, K-5 313 0.39
P.S. 90 Edna Cohen School 5 No Public PK, K-5 506 0.48

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Is 228 David A Boody 7 Yes Public 6-8 1,551 1.79
P.S. 288 The Shirley Tanyhill 3 No Public PK, K-8 518 0.25
Mark Twain is 239 for the Gifted and Talented 9 No Public 6-8 1,207 0.25
Coney Island Preparatory Public Charter School 5 No Charter K-12 1,253 0.97
Is 303 Herbert S Eisenberg 4 No Public 6-8 383 0.97

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Liberation Diploma Plus 2 No Public 9-12 175 0.17
John Dewey High School 4 No Public 9-12 2,150 0.87
Rachel Carson High School For Coastal Studies 5 No Public 9-12 595 0.97
Coney Island Preparatory Public Charter School 5 No Charter K-12 1,253 0.97
P.S. 721 Brooklyn Occupational Training Center NR No Public K-3, 5-7, 9-12 454 0.98

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

Neighbors for 2121 Mermaid Avenue, Brooklyn

Here are the neighbors for 2121 Mermaid Avenue, Brooklyn, NY 11224.

Address Square feet Purchase date Purchase price
2813 W 23rd St, Brooklyn 1,356 08/19/2022 $249,000
2821 W 23rd St, Brooklyn 1,356 04/14/1992
2865 W 20th St, Brooklyn 1,344 09/08/1995
2113 Mermaid Ave, Brooklyn 1,344 11/01/2007 $370,000
2823 W 31st St, Brooklyn 1,280 09/19/2024
3225 Mermaid Ave, Brooklyn 1,680 11/23/2016 $490,000
3207 Mermaid Ave, Brooklyn 1,680 01/19/2000
2839 W 20th St, Brooklyn 05/19/1994
2824 W 21st St, Brooklyn 07/07/1986
2803 W 20th St, Brooklyn 2,250 11/12/2019
2883 W 20th St, Brooklyn 1,344 06/28/2012
2115 Mermaid Ave, Brooklyn 1,344 10/23/2007 $350,000
2730 Neptune Ave, Brooklyn 1,344 05/14/2019 $545,000
2125 Mermaid Ave, Brooklyn 1,344 12/27/1994
2871 W 20th St, Brooklyn 1,344 03/25/2013
2889 W 20th St, Brooklyn 1,344 07/07/1995
2883 W 23rd St, Brooklyn 1,356 06/26/2025 $390,000
2887 W 20th St, Brooklyn 1,344 03/24/1995
2873 W 20th St, Brooklyn 1,344 01/16/2009
2117 Mermaid Ave, Brooklyn 1,344 01/19/2013
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