New York City  »  11220  »  Narrows Ave  »  6830 Narrows Ave

6830 Narrows Avenue, Brooklyn, NY 11220 - Property report

Also known as: 41-51 Bay Ridge Ave

Property image for 6830 Narrows Avenue, Brooklyn, NY 11220
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Property type

Two Family Frame (B2)

Year built

1920

Lot sq. ft.

3,229

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
6830 Narrows Avenue
Alternate address(es)
41-51 Bay Ridge Ave
6830 Garage Narrows Ave
ZIP code
11220
Neighborhood
Bay Ridge
Borough
Brooklyn
Block & lot
05859-0158

Owner

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Building
Property type
Two Family Frame (B2)
Building sq. ft.
3,080
Building dimensions
20 ft x 65 ft
Buildings on lot
2
Stories
2
Year built
1920
Building material
Frame
Exterior wall
Stucco
Basement
4
Garage type
Multiple Garage
Tax
Tax year
2026-2027
Property tax
$5,398
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
2
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
narrows Avenue (wide)
Bay Ridge Avenue (wide)
Distance to wide street
Lot dimensions
30.08 ft x 107.33 ft
Lot sq. ft.
3,229

Area overview

Walk score
54 /100.  Somewhat Walkable
Transit score
76 /100.  Excellent Transit
Bike score
76 /100.  Very Bikeable
School district
20
Community district
10
Closest police station
0.58 Miles
Closest fire station
0.45 Miles

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

Ownership

Ownership information for 6830 Narrows Avenue, Brooklyn, NY

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

Sales history for 6830 Narrows Avenue, Brooklyn, NY 11220

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
07/20/2009 - R
03/28/2009 - D		 Life Estate Deed
(2009062200976001)		 XXXXXX XXXXXXX XXXXXXX XXXXXX
03/21/2001 - R Easement
(3090007567909)		 XXXXXX XXXXXXX XXX XXXX XXXXXXXXX XXXXXXX
02/19/1991 - R Satisfaction of Mortgage
(3360001599336)		 XXXXXX XXXXXXX XXXXX XXXXXXXXX XXXXXX
08/05/1985 - R Agreement
(3910001103891)		 XXXXXX XXXXXXX XXXXX XXXXXXXXX XXXXX X
03/28/1973 - R Mortgage
(37330062201579)		 XXXXXX XXXXXXX XXXXX XXXXXXXXX XXXX XX
03/28/1973 - R Deed
(37330062201577)		 XXXXXXX XXXXXX X XXXXXX XXXXXXX
01/05/1966 - D
01/05/1966 - R		 Mortgage
(36630000200381)		 XXXXXXX XXXXXX X XXXXX XXXXXXXX XX XX
01/05/1966 - D
01/05/1966 - R		 Deed
(36630000200355)		 XXXXXXX XXXXXX X
01/05/1966 - D
01/05/1966 - R		 Deed
(36630000200353)		 XXXXXXXX XXXX X XXX XX XX XXXXXXX XXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 6830 Narrows Avenue, 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
$5,398
Municipal exemptions
Recent tax assessments
Market value
$1,446,000
Assessed value
$86,760

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 $1,660,000 $99,600 $25,480 19.843% $11,731 $5,056 -2.51%
2024/25 $1,480,000 $88,800 $25,820 20.085% $11,874 $5,186 +3.84%
2023/24 $1,794,000 $107,640 $24,864 20.085% $11,515 $4,994 +2.34%
2022/23 $1,493,000 $89,580 $24,027 20.309% $11,242 $4,880 +7.53%
2021/22 $1,637,000 $98,220 $22,731 19.963% $10,425 $4,538 +0.98%
2020/21 $1,390,000 $83,400 $21,353 21.045% $10,368 $4,494 -0.90%
2019/20 $1,365,000 $81,900 $21,423 21.167% $10,428 $4,535 +5.09%
2018/19 $1,112,000 $66,720 $20,627 20.919% $9,994 $4,315 -4.48%
2017/18 $1,378,000 $82,680 $22,161 20.385% $9,403 $4,518 +9.94%
2016/17 $1,021,000 $61,260 $20,555 19.991% $8,700 $4,109 +9.79%
Permits

Permit information for 6830 Narrows Avenue, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

Bay Ridge residential market stats

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

Median sale price

$501,940

-8.7% Y-o-Y

Median price/sq. ft.

$618

-5.5% 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
4

Subway & traffic

Closest station
4th Ave & 68th St at NW Corner (Exit Only)
Station lines
R
Distance (miles)
0.606
View subway map

Access the detailed traffic volume map for 6830 Narrows Avenue, Brooklyn, NY 11220 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. 102 The Bayview 8 Yes Public K-5 1,110 0.38
Sunset School of Cultural Learning NR Yes Public K-2 152 0.77
Gateway City Academy NR No Private PK, K-5 191 0.42
Gateway City Academy NR No Private PK, K-5 191 0.42
Holy Angels Catholic Academy NR No Private PK-8 152 0.60
Holy Angels Catholic Academy NR No Private PK-8 152 0.60
Is 30 Mary White Ovington 5 No Public K-8 911 0.62
Bay Ridge Preparatory School NR No Private K-12 375 0.70
School of Math Science and Healthy Living 6 No Public K-5 207 0.73
P.S. 506 The School Of Journalism And Technology 4 No Public K-5 451 0.83
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Jhs 259 William Mckinley 7 Yes Public 6-8 1,591 1.30
Xaverian High School NR No Private 6-12 1,537 0.14
Holy Angels Catholic Academy NR No Private PK-8 152 0.60
Is 30 Mary White Ovington 5 No Public K-8 911 0.62
Bay Ridge Preparatory School NR No Private K-12 375 0.70
Lutheran Elementary School Of Bay Ridge NR No Private PK-8 175 0.70
MS 936 ARTS OFF 3RD 8 No Public 6-8 445 0.77
Dimitrios & Georgia Kaloidis Pa NR No Private PK-8 226 0.94
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Fort Hamilton High School 4 Yes Public 9-12 3,925 0.82
Xaverian High School NR No Private 6-12 1,537 0.14
High School of Telecommunication Arts and Technology 6 No Public 9-12 1,273 0.58
Bay Ridge Preparatory School NR No Private K-12 375 0.70
Adelphi Academy NR No Private PK, K-12 0 0.97
Zichron Yehuda-Bais Simcha NR No Private 0 1.66
Bais Chaya Esther NR No Private PK-11 207 1.69
P.S. 371 Lillian L Rashkis NR No Public 9-12 209 1.86
Sunset Park High School 4 No Public 9-12 1,418 1.97

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

Neighbors for 6830 Narrows Avenue, Brooklyn, NY

29 Bay Ridge Ave, Brooklyn 6829 Narrows Ave, Brooklyn 6816 Narrows Ave, Brooklyn 6810 Narrows Ave, Brooklyn 6808 Narrows Ave, Brooklyn 37 Bay Ridge Ave, Brooklyn 6833 Narrows Ave, Brooklyn 6821 Narrows Ave, Brooklyn 6804 Narrows Ave, Brooklyn 6822 Narrows Ave, Brooklyn 33 Bay Ridge Ave, Brooklyn 6823 Narrows Ave, Brooklyn 6820 Narrows Ave, Brooklyn 6814 Narrows Ave, Brooklyn 31 Bay Ridge Ave, Brooklyn 6827 Narrows Ave, Brooklyn 6817 Narrows Ave, Brooklyn 6828 Narrows Ave, Brooklyn 6802 Narrows Ave, Brooklyn 6826 Narrows Ave, Brooklyn

Nearby ZIP codes for 6830 Narrows Avenue, Brooklyn, NY

10004, New York City, NY 10005, New York City, NY 10271, New York City, NY 10280, New York City, NY 11201, New York City, NY 11204, New York City, NY 11209, New York City, NY 11214, New York City, NY 11215, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11223, New York City, NY 11226, New York City, NY 11228, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 6830 Narrows Avenue, Brooklyn, NY 11220?

The development at 6830 Narrows Avenue, Brooklyn, NY 11220 was built in 1920.

What is the total square footage of 6830 Narrows Avenue, Brooklyn, NY 11220?

6830 Narrows Avenue, Brooklyn, NY 11220 has a total of 3,080 square feet.

What is the assessed value of 6830 Narrows Avenue, Brooklyn, NY 11220?

6830 Narrows Avenue, Brooklyn, NY 11220 is currently assessed at $86,760.

What are the property taxes for 6830 Narrows Avenue, Brooklyn, NY 11220?

The property taxes for 6830 Narrows Avenue, Brooklyn, NY 11220 total $5,397.

How many residential units does this building have?

This building has 2 residential unit(s).

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