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637 71st Street, Brooklyn, NY 11209 Property Information

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Address

Primary address	637 71st Street
Secondary address	637 Garage 71st St
Neighborhood	Bay Ridge

Zip code	11209
Borough	Brooklyn
Block & lot	05894-0054

Sales & Tax Overview for 637 71st Street, Brooklyn

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

Tax class	Register

Lot & Building Information for 637 71st Street, Brooklyn

Lot sqft	1,360
Lot dimensions	20 ft x 68 ft
Building class	Two Family Converted from One Family (B3) i Building classes in NYC are all explained here: NYC building classes
Building sqft	1,580
Building dimensions	20 ft x 37 ft
Buildings on lot	2
Stories	2
Structure type	Old style
Building material	Brick

Exterior wall	Stucco
Basement type	Full
Garage type	Detached, frame garage
Year built	1930
Frontage(s)	Stewart Avenue (narrow)
Nearest wide street	7 Avenue
Distance to wide street	Register

Zoning & Use for 637 71st Street, Brooklyn

Zoning	Register
Residential units (DOF)	2

Residential sqft	Register

Area Overview

Walk Score

Transit Score

Bike Score

School district	20
Community district	10

Closest police station	0.60 Miles
Closest fire station	0.63 Miles

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

Other Property Data for 637 71st Street, Brooklyn

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Floor area ratio (FAR) for 637 71st Street, Brooklyn, NY 11209, 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 637 71st Street, Brooklyn, NY 11209, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

637 Garage 71st St, Brooklyn, NY 11209

About 637 71st Street, Brooklyn

Ownership Information for 637 71st Street, Brooklyn

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Property owner name for 637 71st Street, Brooklyn, NY 11209

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Building contacts for 637 71st Street, Brooklyn, NY 11209

Building management:	Register
Representatives (from permits):	Register
Tenants:	Register

Past Sales & Property History for 637 71st Street, Brooklyn

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No recorded sales for this property.

Title Documents for 637 71st Street, Brooklyn

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Date	Type	Amount	Party 1	Party 2	Doc image
05/09/2025 - D 05/13/2025 - R	Satisfaction of Mortgage (2025051200842001)
12/06/2016 - D 12/08/2016 - R	Satisfaction of Mortgage (2016120800181001)
10/05/2016 - D 06/23/2017 - R	Mortgage (2017062200430001)
10/05/2016 - D 10/13/2016 - R	Mortgage (2016101200523001)
07/24/2007 - D 08/21/2007 - R	Mortgage (2007080801524001)
01/23/2007 - D 02/01/2007 - R	Satisfaction of Mortgage (2007012300364001)
09/04/2003 - D 12/30/2003 - R	Mortgage (2003101000791001)
05/03/2000 - R	Satisfaction of Mortgage (3990007207899)
07/31/1989 - R	Mortgage (3310001472831)
03/15/1988 - R	Satisfaction of Mortgage (3820001350882)

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R: Recorded date
D: Document date

Property Taxes for 637 71st Street, Brooklyn

Access detailed property tax data for 637 71st Street, Brooklyn, NY 11209. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Property tax:	$7,130

Tax assessor's market value:	$1,003,000
Assessed value:	$60,180
Exemptions granted by city:	Register

More about New York City Property Taxes

Assessment History for 637 71st Street, Brooklyn

Here's the assessment & property tax history for 637 71st Street, 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
2024/25	$1,135,000	$68,100	$33,329	20.085%	$7,542	$6,694	-2.04%
2023/24	$1,147,000	$68,820	$34,024	20.085%	$7,115	$6,834	+5.28%
2022/23	$980,000	$58,800	$31,960	20.309%	$6,787	$6,491	+2.23%
2021/22	$1,075,000	$64,500	$31,802	19.963%	$6,636	$6,349	-5.00%
2020/21	$1,077,000	$64,620	$31,757	21.045%	$6,980	$6,683	+5.63%

Permits for 637 71st Street, Brooklyn

The complete history of permits filed for 637 71st Street, 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.

Neighborhood 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

Median Price/Sqft

Brooklyn Median Sale Price

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Risk

FEMA flood zone(s):	X (See more on map)

Transportation

Distance to Subway

Closest station

4th Ave & 76th St at NW Corner (Exit Only)

Station lines

Distance (miles)

0.398

View subway map

Bus Routes
Name	7 Av SVC Rd S/Ovington Av
Line	B70
Distance (miles)	0.021

Schools

Nearest elementary schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
Ralph A Fabrizio School	8	Yes	Public	K-5	878	0.04
Lutheran Elementary School Of Bay Ridge	NR	No	Private	PK-8	175	0.31
Lutheran Elementary School Of Bay Ridge	NR	No	Private	PK-8	175	0.31
Bay Ridge Christian Academy	NR	No	Private	PK-8	99	0.36
Bay Ridge Christian Academy	NR	No	Private	PK-8	99	0.36

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
Jhs 259 William Mckinley	7	Yes	Public	6-8	1,591	0.32
Lutheran Elementary School Of Bay Ridge	NR	No	Private	PK-8	175	0.31
Bay Ridge Christian Academy	NR	No	Private	PK-8	99	0.36
Bay Ridge Preparatory School	NR	No	Private	K-12	375	0.37
St Ephrem School	NR	No	Private	PK-8	280	0.38

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
Fort Hamilton High School	4	Yes	Public	9-12	3,925	1.15
Bay Ridge Preparatory School	NR	No	Private	K-12	375	0.37
High School of Telecommunication Arts and Technology	6	No	Public	9-12	1,273	0.52
Ahrc Middle/High School	NR	No	Private		110	0.76
Zichron Yehuda-Bais Simcha	NR	No	Private		0	0.78

Neighbors for 637 71st Street, Brooklyn

Here are the neighbors for 637 71st Street, Brooklyn, NY 11209.

Address	Square feet	Purchase date	Purchase price
631 71st St, Brooklyn	1,179	01/28/2011
627 71st St, Brooklyn	1,179	09/10/2020
7015 7th Ave, Brooklyn	1,692	06/22/2020
635 71st St, Brooklyn	1,600	12/08/2000
615 71st St, Brooklyn	1,640	07/12/2001
636 Ovington Ave, Brooklyn	994	12/19/1994
643 71st St, Brooklyn	1,580	06/17/2010	$623,000
642 Ovington Ave, Brooklyn	1,440	01/03/2020
633 71st St, Brooklyn	1,257	10/24/2019	$778,000
629 71st St, Brooklyn	1,257	07/30/2018
641 71st St, Brooklyn	1,580	12/09/2011	$660,000
644 Ovington Ave, Brooklyn	1,440	04/03/2008	$550,000
638 Ovington Ave, Brooklyn	2,372	05/08/2001
632 Ovington Ave, Brooklyn	994	09/16/1998
630 Ovington Ave, Brooklyn	2,452	01/19/2012	$820,000
7021 7th Ave, Brooklyn	1,672	04/03/1996
7009 7th Ave, Brooklyn	1,178	04/27/2020
647 71st St, Brooklyn	1,580	09/29/2003	$500,000
7002 7th Ave, Brooklyn	2,952	07/28/2023
634 Ovington Ave, Brooklyn	1,066	11/22/2013	$400,000