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274 21st Street #4a, Brooklyn, NY 11215 Property Information

274 21st Street #4a, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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274 21st Street #4a, Brooklyn, NY 11215 1
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Address

Primary address 274 21st Street #4a
Neighborhood Greenwood Heights
Zip code 11215
Borough Brooklyn
Block & lot 00897-1105

Sales & Tax Overview for 274 21st Street #4a, Brooklyn

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

Purchase date 07/30/2008
Purchase price $482,152
Tax class
Estimated property tax $264

Lot & Building Information for 274 21st Street #4a, Brooklyn

Lot sq. ft. 2,506
Lot dimensions 25 ft x 100.25 ft
Property type Condo - Residential Unit in 2-10 Unit Building (R1)
Building sqft 799
Buildings on lot 1
Stories 4
Year built 2006
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Zoning & Use for 274 21st Street #4a, Brooklyn

Residential units (DOF) 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 7

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

Unit Overview

Unit # 4A

Other Property Data for 274 21st Street #4a, Brooklyn

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Floor area ratio (FAR) for 274 21st Street #4a, 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 274 21st Street #4a, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 274 21st Street #4a, Brooklyn

What is the year built & the total sq. ft. for 274 21st Street #4a, Brooklyn, NY 11215?

274 21st Street #4a, Brooklyn, NY 11215 was built in 2006 and has a total of 799 square feet.

What is the assessed value of 274 21st Street #4a, Brooklyn, NY 11215 and the property tax paid?

Assessed at $104,074, the tax amount paid for 274 21st Street #4a, Brooklyn, NY 11215 is $264. For the next year, the tax amount for 274 21st Street #4a, Brooklyn, NY 11215 is estimated at $264.

When was 274 21st Street #4a, Brooklyn, NY 11215 last sold and what was the last sale price?

274 21st Street #4a, Brooklyn, NY 11215 was last sold in 07/30/2008 for $482,152.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 274 21st Street #4a, Brooklyn

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Property owner name for 274 21st Street #4a, Brooklyn, NY 11215
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Building contacts for 274 21st Street #4a, Brooklyn, NY 11215
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 274 21st Street #4a, Brooklyn

Create a free account to view the complete sales history for 274 21st Street #4a, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
07/30/2008 $482,152

Title Documents for 274 21st Street #4a, Brooklyn

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Date Type Amount Party 1 Party 2 Doc image
07/30/2008 - D
08/05/2008 - R
Power of Attorney
(2008073101482003)
07/30/2008 - D
08/05/2008 - R
Deed
(2008073101482002)
07/23/2008 - D
08/05/2008 - R
Power of Attorney
(2008073101482001)
07/09/2008 - D
07/16/2008 - R
Maps
(2008071000576002)
05/15/2008 - D
07/16/2008 - R
Condo Declaration
(2008071000576001)
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R: Recorded date
D: Document date

Property Taxes for 274 21st Street #4a, Brooklyn

Access detailed property tax data for 274 21st Street #4a, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $265
Estimated property tax: $264
Tax assessor's market value: $231,275
Assessed value: $104,074
Exemptions granted by city:

Assessment History for 274 21st Street #4a, Brooklyn

Here's the assessment & property tax history for 274 21st Street #4a, 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 $231,275 $104,074 $2,130 12.439% $11,378 $265 -0.49%
2024/25 $289,130 $130,108 $2,130 12.5% $10,587 $266 -0.02%
2023/24 $251,285 $113,078 $2,130 12.502% $9,804 $266 +1.92%
2022/23 $246,935 $111,121 $2,130 12.267% $8,907 $261 +0.11%
2021/22 $197,490 $88,870 $2,130 12.235% $8,884 $261 -0.11%

Permits for 274 21st Street #4a, Brooklyn

The complete history of permits filed for 274 21st Street #4a, 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.

Greenwood Heights Residential Market Stats

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

Median Sale Price
$1,197,500
1.1% YoY
Median Price/Sqft
$978
4.2% YoY
Brooklyn Median Sale Price
$885,000
2.5% YoY

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

Transportation

Distance to Subway
Closest station 4th Ave & 25th St at SE Corner
Station lines R
Distance (miles) 0.296
View subway map
Bus Routes
Name 5 Av/21 St
Line B63
Distance (miles) 0.088

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.17
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.17
P.S. 295 7 No Public PK, K-5 242 0.18
P.S. 295 7 No Public PK, K-5 242 0.18
Al-Noor School NR No Private PK-12 654 0.22

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.17
New Voices School Of Academic And Creative Arts 9 No Public 6-8 530 0.18
Al-Noor School NR No Private PK-12 654 0.22
AL-Noor School NR No Private PK-12 630 0.22
Jhs 88 Peter Rouget 6 No Public 6-8 1,024 0.22

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Yeshiva Machzikel Hadas NR No Private 12 0 0.06
Al-Noor School NR No Private PK-12 654 0.22
AL-Noor School NR No Private PK-12 630 0.22
P.S. 53 NR No Public K-12 410 0.22
Mesilas Bais Yaakov NR No Private 9-12 260 0.41

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

Neighbors for 274 21st Street #4a, Brooklyn

Here are the neighbors for 274 21st Street #4a, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
10112 Avenue N, Brooklyn 3,048 11/07/2022 $10
1119 Essex St, Brooklyn 2,467 05/02/2025
2930 86th St, Brooklyn 3,750 02/08/2011 $988,000
585 Vandalia Ave, Brooklyn 2,430 10/19/2011 $419,656
580 Egan St, Brooklyn 1,620 10/05/2010 $249,920
584 Egan St, Brooklyn 1,620 10/05/2010 $249,920
49 Bay 29 St, Brooklyn 4,619 11/12/2009 $916,425
2934 86th St, Brooklyn 3,750 02/08/2011 $988,000
208 Remsen Ave, Brooklyn 3,744
445 Thomas S Boyland St, Brooklyn 75,810
54 Bristol St, Brooklyn 87,429
582 Egan St, Brooklyn 1,620 05/24/2022
456 Berriman St, Brooklyn 2,108 06/05/2020 $800,000
125 Bay 29 St, Brooklyn 3,840 08/17/2015
1125 Essex St, Brooklyn 1,620 02/22/2023 $535,000
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