New York City  »  11210  »  E 40th St  »  670 E 40th St

670 East 40th Street, Brooklyn, NY 11210 - Property report

Also known as: 670 E 40th St

Property image for 670 East 40th Street, Brooklyn, NY 11210
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Property type

One Family Attached or Semi-Detached (A5)

Year built

1930

Lot sq. ft.

1,900

Sale price

$465,000

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
670 East 40th Street
Alternate address(es)
3924 Foster Ave
ZIP code
11210
Neighborhood
East Flatbush
Borough
Brooklyn
Block & lot
04986-0006

Owner

Find out who owns 670 East 40th Street, Brooklyn, NY 11210. Uncover corporate and individual owners with a free account.

Building
Property type
One Family Attached or Semi-Detached (A5)
Building sq. ft.
1,824
Building dimensions
18.33 ft x 38.5 ft
Buildings on lot
1
Stories
2
Year built
1930
Building material
Brick
Exterior wall
Brick/Masonary
Basement
4
Garage type
Basement Garage
Sales
Sale date
06/30/2015
Sale price
$465,000
Tax
Tax year
2026-2027
Property tax
$5,282
Tax class
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
1
Residential sq. ft.
Lot
Frontage(s)
East 40 Street (narrow)
Foster Avenue (wide)
Lot dimensions
19 ft x 100 ft
Lot sq. ft.
1,900
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Current built area
1,824 sq. ft.
Buildable area

Area overview

Walk score
75 /100.  Very Walkable
Transit score
93 /100.  Rider's Paradise
Bike score
60 /100.  Bikeable
School district
22
Community district
17
Closest police station
0.76 Miles
Closest fire station
0.62 Miles

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

Ownership

Ownership information for 670 East 40th Street, Brooklyn, NY

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

Sales history for 670 East 40th Street, Brooklyn, NY 11210

Sale date Sale price Buyer name Seller name
06/30/2015 $465,000 XXXXXXXX, XXXXXX X XXX XXX XXXXX, XXXXXXXX XXXX, XX XXXXXXXX, XXXXX XXX XXXXXX XX XXXXXX XXXXXXXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
06/25/2021 - R
03/10/2021 - D		 Agreement
(2021061501273002)		 XXXXXXXX XXXXXX X XXXXXXXX XXXXX XXXX X X
06/25/2021 - R
03/10/2021 - D		 Mortgage
(2021061501273001)		 XXXXXXXX XXXXXX X XXXXXXXX XXXXX XXXX X X
08/10/2015 - R
07/29/2015 - D		 Mortgage
(2015072900459001)		 XXXXXXXX XXXXXX X XXXXXXXX XXXXX XXXX X X
07/28/2015 - R
06/30/2015 - D		 Deed
(2015070700295001)		 XXXX XX XXXXXXXX XXXXX XXXXXXXX XXXXXX X
02/05/2001 - R Satisfaction of Mortgage
(3720007510972)		 XXXXXXXXX XXXXXX
05/17/1996 - R Assignment, Mortgage
(3870005187287)		 XXX XXXXXXXXXXX XXXXXXX XXXXXXXXX XXXXXXXXXXX XXXXXX XXXXXXX XXXXXXX XXXXXXX
04/18/1995 - R Assignment, Mortgage
(3410004732241)		 XXX XXXX XXXXXXXX XXXXXXXXX XXXX XXX XXXXXXXXXXX XXXXXXX XXXXXXXXXXX
04/19/1994 - R Assignment, Mortgage
(3340004233834)		 XXXXXXXXXXX XXXXXXXXXXXXXXXXXXX XXX XXXX XXXXXXXX XXXXXXXXX XXXX
01/14/1994 - R Assignment, Mortgage
(3080004119608)		 XXX XXXX XXXXXXXX XXXXXXXX XXXX XXX XXXXXXXXXXX XXXXXXX XXXXXXXXXXX
10/28/1976 - R Mortgage
(37630088001365)		 XXXXXXXXX XXXXXX XXXXXXXXXXX XXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 670 East 40th 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
$5,282
Municipal exemptions
Recent tax assessments
Market value
$854,000
Assessed value
$51,240

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 $735,000 $44,100 $34,214 19.843% $6,789 $5,282 +0.98%
2024/25 $718,000 $43,080 $33,546 20.085% $6,738 $5,230 -17.72%
2023/24 $758,000 $45,480 $31,649 20.085% $6,357 $6,357 +4.82%
2022/23 $831,000 $49,860 $29,860 20.309% $6,064 $6,064 +6.54%
2021/22 $702,000 $42,120 $28,512 19.963% $5,692 $5,692 -5.14%
2020/21 $762,000 $45,720 $28,512 21.045% $6,000 $6,000 +1.40%
2019/20 $606,000 $36,360 $27,955 21.167% $5,917 $5,917 +7.25%
2018/19 $443,000 $26,580 $26,374 20.919% $5,517 $5,517 +8.77%
2017/18 $447,000 $26,820 $24,883 20.385% $5,072 $5,072 +24.50%
2016/17 $396,000 $23,760 $20,380 19.991% $4,750 $4,074 -1.56%
Permits

Permit information for 670 East 40th Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
09/14/2023 Alteration
08/01/2023 Alteration type 2
06/23/2022 Alteration
06/17/2022 Alteration

*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

East Flatbush residential market stats

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

Median sale price

$780,000

8.7% Y-o-Y

Median price/sq. ft.

$473

13.5% Y-o-Y

Brooklyn median sale price

$998,800

3.4% 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
5

Subway & traffic

Closest station
Nostrand Ave & Newkirk Ave at SE Corner
Station lines
2-5
Distance (miles)
0.485
View subway map

Access the detailed traffic volume map for 670 East 40th Street, Brooklyn, NY 11210 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. 198 5 Yes Public PK, K-5 293 0.15
P.S. 198 5 Yes Public PK, K-5 293 0.15
St. Therese of Lisieux School NR No Private PK, K-8 0 0.28
St. Therese of Lisieux School NR No Private PK, K-8 0 0.28
St Catherine Genoa-St Therese Lisieu NR No Private PK-8 199 0.30
St Catherine Genoa-St Therese Lisieu NR No Private PK-8 199 0.30
P.S. 109 4 No Public PK, K-8 520 0.37
P.S. 109 4 No Public PK, K-8 520 0.37
St. Vincent Ferrer School NR No Private PK, K-8 0 0.38
P.S. 361 East Flatbush Early Childhood School 3 No Public PK, K-5 396 0.45
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Andries Hudde School 3 Yes Public 6-8 423 1.13
St. Therese of Lisieux School NR No Private PK, K-8 0 0.28
St Catherine Genoa-St Therese Lisieu NR No Private PK-8 199 0.30
P.S. 109 4 No Public PK, K-8 520 0.37
St. Vincent Ferrer School NR No Private PK, K-8 0 0.38
New Vistas Academy NR No Private K-12 66 0.42
Great Oaks Elementary School NR No Private K-8 116 0.44
Central Brooklyn Ascend Charter 8 No Charter K-8 778 0.53
P.S. 181 5 No Public PK, K-8 554 0.73
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Catherine Mc Auley High School NR No Private 9-12 185 0.14
Cristo Rey Brooklyn High School NR No Private 9-12 297 0.15
Cristo Rey Brooklyn High School NR No Private 9-12 302 0.15
New Vistas Academy NR No Private K-12 66 0.42
New Vistas Academy NR No Private 1-12 0 0.45
Midwood High School 7 No Public 9-12 4,062 0.88
Kurt Hahn Expeditionary Learning School 1 No Public 9-12 152 1.05
It Takes A Village Academy 3 No Public 9-12 308 1.05
Cultural Academy For The Arts And Sciences 3 No Public 9-12 232 1.05

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

Neighbors for 670 East 40th Street, Brooklyn, NY

690 E 40th St, Brooklyn 804 E 39th St, Brooklyn 792 E 39th St, Brooklyn 784 E 39th St, Brooklyn 671 E 38th St, Brooklyn 672 E 40th St, Brooklyn 680 E 40th St, Brooklyn 788 E 39th St, Brooklyn 682 E 40th St, Brooklyn 684 E 40th St, Brooklyn 678 E 40th St, Brooklyn 688 E 40th St, Brooklyn 800 E 39th St, Brooklyn 673 E 38th St, Brooklyn 686 E 40th St, Brooklyn 735 E 39th St, Brooklyn 796 E 39th St, Brooklyn 675 E 38th St, Brooklyn 674 E 40th St, Brooklyn 676 E 40th St, Brooklyn

Nearby ZIP codes for 670 East 40th Street, Brooklyn, NY

11203, New York City, NY 11204, New York City, NY 11212, New York City, NY 11213, New York City, NY 11214, New York City, NY 11215, New York City, NY 11216, New York City, NY 11218, New York City, NY 11219, New York City, NY 11223, New York City, NY 11224, New York City, NY 11225, New York City, NY 11226, New York City, NY 11229, New York City, NY 11230, New York City, NY 11233, New York City, NY 11234, New York City, NY 11235, New York City, NY 11236, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 670 East 40th Street, Brooklyn, NY 11210?

The development at 670 East 40th Street, Brooklyn, NY 11210 was built in 1930.

What is the total square footage of 670 East 40th Street, Brooklyn, NY 11210?

670 East 40th Street, Brooklyn, NY 11210 has a total of 1,824 square feet.

When was 670 East 40th Street, Brooklyn, NY 11210 last sold and what was the sale price?

670 East 40th Street, Brooklyn, NY 11210 was last sold on 06/30/2015 for $465,000.

What is the assessed value of 670 East 40th Street, Brooklyn, NY 11210?

670 East 40th Street, Brooklyn, NY 11210 is currently assessed at $51,240.

What are the property taxes for 670 East 40th Street, Brooklyn, NY 11210?

The property taxes for 670 East 40th Street, Brooklyn, NY 11210 total $6,789.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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