Kings  »  11226  »  E 21st St  »  550 E 21st St

550 East 21st Street, Brooklyn, NY 11226 - Property report

Also known as: 548-556 E 21st St

Property image for 550 East 21st Street, Brooklyn, NY 11226
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Property type

Elevator Apartment - Semi-fireproof without Stores (D1)

Year built

1952

Lot sq. ft.

15,000

Sale price

$8,800,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
550 East 21st Street
Alternate address(es)
548-556 E 21st St
550-556 E 21st St
550 Kenmore Pl
ZIP code
11226
Neighborhood
Flatbush
Borough
Brooklyn
Block & lot
05184-0031

Owner

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Building
Property type
Elevator Apartment - Semi-fireproof without Stores (D1)
Building sq. ft.
48,501
Building dimensions
150 ft x 69 ft
Buildings on lot
1
Stories
6
Year built
1952
Building material
Sales
Sale date
03/24/2022
Sale price
$8,800,000
Tax
Tax year
2026-2027
Property tax
$158,623
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
54
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
150 ft x 100 ft
Lot sq. ft.
15,000

Area overview

Walk score
88 /100.  Very Walkable
Transit score
100 /100.  Rider's Paradise
Bike score
85 /100.  Very Bikeable
School district
22
Community district
14
Closest police station
1.04 Miles
Closest fire station
0.42 Miles

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 550 East 21st Street, Brooklyn, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 550 East 21st Street, Brooklyn, NY 11226

Sale date Sale price Buyer name Seller name
03/24/2022 $8,800,000 XXX XXXX XX XXX XXX XXX XXXX XXX XXX XXXXXX XXX XXXXXXX XXXXXXX, XXX.

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
07/16/2026 - R Initial UCC1
(2026071600467001)		 XXXX XXXXX XXX XXXXXXXX XXXX
08/06/2026 - R
07/14/2026 - D		 Satisfaction of Mortgage
(2026080500545001)		 XXXX XXXXX XXX XXXXXXXX XXXX XX XXXX XXX XXXX XXXXXXXXX XXXX
07/06/2026 - R
07/01/2026 - D		 Agreement
(2026070100439003)		 XXXXXXXXXX XX XXXXXXX XXXXXXXXXXXX XXX XXXXXXXXXXX XXXXXXXXX XXXX
07/06/2026 - R
07/01/2026 - D		 Agreement
(2026070100439001)		 XXXX XXXXX XXX XXXXXXXXXX XX XXXXXXX XXXXXXXXXXXX XXX XXXXXXXXXXX
07/31/2026 - R
06/30/2026 - D		 Assignment of Leases and Rents
(2026072200400006)		 XXXX XXXXX XXX XXXXXXXXX XXXX
07/31/2026 - R
06/30/2026 - D		 Mortgage
(2026072200400005)		 XXXX XXXXX XXX XXXXXXXXX XXXX
07/31/2026 - R
06/30/2026 - D		 Deed
(2026072200400003)		 XXX XXXX XX XXX XXX XXXX XX XXX
07/06/2026 - R
06/30/2026 - D		 Agreement
(2026070100439002)		 XX XXXXXXXXXXX XXXXXXXXX XXXXXXX XXXXXXXXXXX XXXX XXXX XXXXX XXX
04/06/2022 - R Initial UCC1
(2022032900976011)		 XXXX XXXXX XXX XXX XXXX XXXXXXXXX XXXX
04/06/2022 - R Initial UCC1
(2022032900976010)		 XXX XXXX XX XXX XXX XXXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 550 East 21st Street, Brooklyn, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$158,623
Municipal exemptions
Recent tax assessments
Market value
$3,083,000
Assessed value
$1,387,350

More about New York City property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y change
2025/26 $3,058,000 $1,376,100 $1,200,060 12.439% $149,275 $149,275 -1.68%
2024/25 $2,888,000 $1,299,600 $1,214,640 12.5% $151,830 $151,830 -2.03%
2023/24 $2,766,000 $1,244,700 $1,239,660 12.502% $154,982 $154,982 +18.26%
2022/23 $2,374,000 $1,068,300 $1,068,300 12.267% $131,048 $131,048 +5.88%
2021/22 $2,248,000 $1,011,600 $1,011,600 12.235% $123,769 $123,769 -26.92%
2020/21 $3,220,000 $1,449,000 $1,380,600 12.267% $169,358 $169,358 +4.00%
2019/20 $3,166,000 $1,424,700 $1,305,540 12.473% $162,840 $162,840 +5.80%
2018/19 $3,091,000 $1,390,950 $1,220,400 12.612% $153,917 $153,917 +5.84%
2017/18 $3,006,000 $1,352,700 $1,143,360 12.719% $145,424 $145,424 +5.92%
2016/17 $2,857,000 $1,285,650 $1,064,970 12.892% $137,296 $137,296 +9.62%
Permits

Permit information for 550 East 21st Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
04/03/2006 Alteration type 2

*Most recent permit on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
10/28/2020 E-elevator
10/02/2019 E-elevator
08/17/2016 E-elevator

*Most recent DOB violations on record for this property.

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% Y-o-Y

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

Risk

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FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
6

Subway & traffic

Closest station
Marlborough Rd & Cortelyou Rd at SE Corner
Station lines
B-Q
Distance (miles)
0.298
View subway map

Access the detailed traffic volume map for 550 East 21st Street, Brooklyn, NY 11226 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Neighbors for 550 East 21st Street, Brooklyn, NY

580 E 21st St, Brooklyn 919 Ocean Ave, Brooklyn 421 E 19th St, Brooklyn 445 E 19th St, Brooklyn 937 Ocean Ave, Brooklyn 941 Ocean Ave, Brooklyn 903 Ocean Ave, Brooklyn 538 E 21st St, Brooklyn 417 E 19th St, Brooklyn 439 E 19th St, Brooklyn 409 E 19th St, Brooklyn 431 E 19th St, Brooklyn 455 E 19th St, Brooklyn 931 Ocean Ave, Brooklyn 925 Ocean Ave, Brooklyn 891 Ocean Ave, Brooklyn 520 E 21st St, Brooklyn 570 E 21st St, Brooklyn 2000 Dorchester Rd, Brooklyn 911 Ocean Ave, Brooklyn

Nearby ZIP codes for 550 East 21st Street, Brooklyn, NY

11203, New York City, NY 11204, New York City, NY 11205, New York City, NY 11210, New York City, NY 11212, New York City, NY 11213, New York City, NY 11215, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11221, New York City, NY 11223, New York City, NY 11225, New York City, NY 11229, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11233, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 550 East 21st Street, Brooklyn, NY 11226?

The development at 550 East 21st Street, Brooklyn, NY 11226 was built in 1952.

What is the total square footage of 550 East 21st Street, Brooklyn, NY 11226?

550 East 21st Street, Brooklyn, NY 11226 has a total of 48,501 square feet.

When was 550 East 21st Street, Brooklyn, NY 11226 last sold and what was the sale price?

550 East 21st Street, Brooklyn, NY 11226 was last sold on 03/24/2022 for $8,800,000.

What is the assessed value of 550 East 21st Street, Brooklyn, NY 11226?

550 East 21st Street, Brooklyn, NY 11226 is currently assessed at $1,387,350.

What are the property taxes for 550 East 21st Street, Brooklyn, NY 11226?

The property taxes for 550 East 21st Street, Brooklyn, NY 11226 total $158,623.

How many residential units does this building have?

This building has 54 residential unit(s).

Disclaimer

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