New York City  »  11230  »  Avenue K  »  921 Avenue K

921 Avenue K, Brooklyn, NY 11230 - Property report

Also known as: 1086-1096 E 10th St

Property image for 921 Avenue K, Brooklyn, NY 11230
static Mapbox map

Property type

Mansion Type or Town House (A7)

Year built

2003

Lot sq. ft.

6,900

General information

Unlock this property report with a free account

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
921 Avenue K
Alternate address(es)
1086-1096 E 10th St
917-923 Avenue K
ZIP code
11230
Neighborhood
Midwood
Borough
Brooklyn
Block & lot
06530-0040

Owner

Find out who owns 921 Avenue K, Brooklyn, NY 11230. Uncover corporate and individual owners with a free account.

Building
Property type
Mansion Type or Town House (A7)
Building sq. ft.
9,147
Building dimensions
50 ft x 75 ft
Buildings on lot
1
Stories
3
Year built
2003
Building material
Brick
Exterior wall
Brick/Masonary
Basement
4
Tax
Tax year
2026-2027
Property tax
$59,107
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
1
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Avenue K (wide)
East 10 Street (narrow)
Distance to wide street
Lot dimensions
69 ft x 100 ft
Lot sq. ft.
6,900

Area overview

Walk score
92 /100.  Walker's Paradise
Transit score
90 /100.  Rider's Paradise
Bike score
80 /100.  Very Bikeable
School district
21
Community district
12
Closest police station
0.66 Miles
Closest fire station
0.60 Miles

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

Ownership

Ownership information for 921 Avenue K, 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 921 Avenue K, Brooklyn, NY 11230

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
04/12/2001 - R Satisfaction of Mortgage
(3510007604651)		 XXXXX XXXX X XXXXX XXXXX XXXXXXXXXXX
02/01/2001 - R
07/06/2000 - D		 Deed
(3170007507417)		 XXXXX XXXX X XXXXXX XXXXXX
09/30/1992 - R Satisfaction of Mortgage
(3290001718429)		 XXXXX XXXX X XXXXXXX XXXXX
09/30/1992 - R Assignment, Mortgage
(3430001718243)		 XXXXXXX XXXXX XXXXX XXXXX
03/30/1990 - R Mortgage
(3320001528832)		 XXXXX XXXX X XXXXXXX XXXXX
03/30/1990 - R Mortgage
(3310001528831)		 XXXXX XXXX X XXXXX XXXXX XXXXXXXXXXX
03/30/1990 - R Deed
(3300001528830)		 XXXXXXX XXXXX XXXXX XXXX X
01/21/1985 - R Satisfaction of Mortgage
(3210001064921)		 XXXXXXXXX XXXXXX X XXXXXXXXX XXXX X
11/20/1984 - R
11/15/1984 - D		 Deed
(3790001053679)		 XXXXXXXX XXXXXX XXXXXXX XXXXX
05/27/1966 - R Deed
(36630014500217)		 XXXXXXXXX XXXXXX X XXXXXXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 921 Avenue K, 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
$59,107
Municipal exemptions
Recent tax assessments
Market value
$11,540,000
Assessed value
$692,400

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 $8,776,000 $526,560 $291,637 19.843% $57,870 $57,870 -1.20%
2024/25 $8,407,000 $504,420 $291,637 20.085% $58,575 $58,575 +5.56%
2023/24 $8,061,000 $483,660 $276,264 20.085% $55,488 $55,488 +3.84%
2022/23 $8,832,000 $529,920 $263,119 20.309% $53,437 $53,437 +7.84%
2021/22 $7,560,000 $453,600 $248,227 19.963% $49,554 $49,554 -3.11%
2020/21 $6,361,000 $381,660 $243,031 21.045% $51,146 $51,146 -0.58%
2019/20 $5,556,000 $333,360 $243,031 21.167% $51,442 $51,442 +6.82%
2018/19 $3,837,000 $230,220 $230,220 20.919% $48,160 $48,160 +7.75%
2017/18 $4,458,000 $267,480 $219,266 20.385% $44,697 $44,697 +8.09%
2016/17 $5,245,000 $314,700 $206,856 19.991% $41,353 $41,353 +4.42%
Permits

Permit information for 921 Avenue K, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
03/27/2003 Alteration type 3
03/27/2003 New building
03/27/2003 New building
03/27/2003 Alteration type 3
08/20/1996 Full demolition

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

Midwood residential market stats

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

Median sale price

$522,500

-25.9% Y-o-Y

Median price/sq. ft.

$701

4.8% Y-o-Y

Brooklyn median sale price

$899,000

6% Y-o-Y

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

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
15th St & Avenue J at NE Corner
Station lines
B-Q
Distance (miles)
0.328
View subway map

Access the detailed traffic volume map for 921 Avenue K, Brooklyn, NY 11230 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

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 99 Isaac Asimov 4 Yes Public PK, K-8 804 0.07
P.S. 99 Isaac Asimov 4 Yes Public PK, K-8 804 0.07
Ivdu School NR No Private 35 0.20
Congregation Ohr Shraga d'VERETZKY NR No Private PK-12 366 0.21
Congregation Ohr Shraga d'VERETZKY NR No Private PK-12 366 0.21
Yeshiva Ohr Shraga Veretzky NR No Private PK, K-12 275 0.22
Yeshiva Ohr Shraga Veretzky NR No Private PK, K-12 275 0.22
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 99 Isaac Asimov 4 Yes Public PK, K-8 804 0.07
Ivdu School NR No Private 35 0.20
Congregation Ohr Shraga d'VERETZKY NR No Private PK-12 366 0.21
Yeshiva Ohr Shraga Veretzky NR No Private PK, K-12 275 0.22
Cojo of Flatbush NR No Private 0 0.24
Yeshivah of Flatbush Elementary School NR No Private PK-8 1,435 0.29
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Yeshivat Shaare Rahamim NR No Private 9-12 0 0.18
Ivdu School NR No Private 35 0.20
Congregation Ohr Shraga d'VERETZKY NR No Private PK-12 366 0.21
Yeshiva Ohr Shraga Veretzky NR No Private PK, K-12 275 0.22
Cojo of Flatbush NR No Private 0 0.24
Edward R Murrow High School 5 No Public 9-12 3,639 0.42

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 921 Avenue K, Brooklyn, NY

1077 E 9th St, Brooklyn 1068 E 10th St, Brooklyn 1059 E 9th St, Brooklyn 1050 E 10th St, Brooklyn 1080 E 10th St, Brooklyn 1060 E 10th St, Brooklyn 1051 E 9th St, Brooklyn 1078 E 10th St, Brooklyn 1072 E 10th St, Brooklyn 1065 E 9th St, Brooklyn 913 Avenue K, Brooklyn 1081 E 9th St, Brooklyn 1069 E 9th St, Brooklyn 1049 E 9th St, Brooklyn 1064 E 10th St, Brooklyn 901 Avenue K, Brooklyn 1071 E 9th St, Brooklyn 1058 E 10th St, Brooklyn 1052 E 10th St, Brooklyn 1048 E 10th St, Brooklyn

Nearby ZIP codes for 921 Avenue K, Brooklyn, NY

11203, New York City, NY 11204, New York City, NY 11210, New York City, NY 11213, New York City, NY 11214, New York City, NY 11215, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11223, New York City, NY 11224, New York City, NY 11225, New York City, NY 11226, New York City, NY 11228, New York City, NY 11229, New York City, NY 11232, New York City, NY 11234, New York City, NY 11235, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 921 Avenue K, Brooklyn, NY 11230?

The development at 921 Avenue K, Brooklyn, NY 11230 was built in 2003.

What is the total square footage of 921 Avenue K, Brooklyn, NY 11230?

921 Avenue K, Brooklyn, NY 11230 has a total of 9,147 square feet.

What is the assessed value of 921 Avenue K, Brooklyn, NY 11230?

921 Avenue K, Brooklyn, NY 11230 is currently assessed at $692,400.

What are the property taxes for 921 Avenue K, Brooklyn, NY 11230?

The property taxes for 921 Avenue K, Brooklyn, NY 11230 total $59,106.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account