New York City  »  11230  »  Avenue M  »  623 Avenue M

623 Avenue M, Brooklyn, NY 11230 - Property report

Also known as: 623 Garage Avenue M

Property image for 623 Avenue M, Brooklyn, NY 11230
static Mapbox map

Property type

Two Family Brick (B1)

Year built

1930

Lot sq. ft.

2,538

Sale price

$825,000

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
623 Avenue M
Alternate address(es)
623 Garage Avenue M
ZIP code
11230
Neighborhood
Midwood
Borough
Brooklyn
Block & lot
06542-0048

Owner

Find out who owns 623 Avenue M, Brooklyn, NY 11230. Uncover corporate and individual owners with a free account.

Building
Property type
Two Family Brick (B1)
Building sq. ft.
2,280
Building dimensions
19 ft x 60 ft
Buildings on lot
2
Stories
2
Year built
1930
Building material
Brick
Exterior wall
Brick/Masonary
Basement
4
Garage type
Detached, Frame Garage
Sales
Sale date
12/11/2008
Sale price
$825,000
Tax
Tax year
2026-2027
Property tax
$12,561
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)
Avenue M (wide)
Distance to wide street
Lot dimensions
27 ft x 94 ft
Lot sq. ft.
2,538

Area overview

Walk score
88 /100.  Very Walkable
Transit score
93 /100.  Rider's Paradise
Bike score
82 /100.  Very Bikeable
School district
21
Community district
12
Closest police station
0.92 Miles
Closest fire station
0.67 Miles

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

Ownership

Ownership information for 623 Avenue M, Brooklyn, NY

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

Sales history for 623 Avenue M, Brooklyn, NY 11230

Sale date Sale price Buyer name Seller name
12/11/2008 $825,000 XX XXXXXX XXXXXXXX XXX XXXXXXX, XXXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
06/07/2021 - R UCC3 Termination
(2021053100023032)		 XX XXXXXX XXXXXXXX XXX XXXXXXXX XXXXXXXX XXXX
06/07/2021 - R Initial UCC1
(2021053100023031)		 XX XXXXXX XXXXXXXX XXX XXXXXX XXXX XXXXXX XXXX XXXX X XXX
06/07/2021 - R
05/19/2021 - D		 Asgn of Asgn of L&R
(2021053100023030)		 XXXXXX XXXX XXXXXX XXXX XXXX X XXX XXXXXX XXXXXXX XXXXXXXX XXX
06/07/2021 - R
05/19/2021 - D		 Assignment, Mortgage
(2021053100023029)		 XXXXXX XXXX XXXXXX XXXX XXXX X XXX XXXXXX XXXXXXX XXXXXXXX XXX
06/07/2021 - R
05/13/2021 - D		 Assignment of Leases and Rents
(2021053100023028)		 XX XXXXXX XXXXXXXX XXX XXXXXX XXXX XXXXXX XXXX XXXX X XXX
06/07/2021 - R
05/13/2021 - D		 Agreement
(2021053100023027)		 XX XXXXXX XXXXXXXX XXX XXXXXX XXXX XXXXXX XXXX XXXX X XXX
06/07/2021 - R
05/13/2021 - D		 Mortgage
(2021053100023026)		 XX XXXXXX XXXXXXXX XXX XXXXXX XXXX XXXXXX XXXX XXXX X XXX
06/07/2021 - R
05/13/2021 - D		 Agreement
(2021053100023003)		 XX XXXXXX XXXXXXXX XXX XXXXXX XXXX XXXXXX XXXX XXXX X XXX
06/07/2021 - R
05/11/2021 - D		 Assignment, Mortgage
(2021053100023002)		 XXXXXXXX XXXXXXXX XXXX XXXXXX XXXX XXXXXX XXXX XXXX X XXX
06/07/2021 - R
05/11/2021 - D		 Termination of Assign of L&R
(2021053100023001)		 XXXXXXXX XXXXXXXX XXXX XX XXXXXX XXXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 623 Avenue M, 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
$12,561
Municipal exemptions
Recent tax assessments
Market value
$1,936,000
Assessed value
$116,160

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 $1,746,000 $104,760 $59,719 19.843% $11,850 $11,850 +4.00%
2024/25 $1,538,000 $92,280 $56,732 20.085% $11,395 $11,395 0.00%
2023/24 $1,667,000 $100,020 $56,732 20.085% $11,395 $11,395 +0.38%
2022/23 $1,370,000 $82,200 $55,895 20.309% $11,352 $11,352 +7.79%
2021/22 $1,195,000 $71,700 $52,751 19.963% $10,531 $10,531 +0.55%
2020/21 $1,449,000 $86,940 $49,766 21.045% $10,473 $10,473 +4.66%
2019/20 $1,414,000 $84,840 $47,277 21.167% $10,007 $10,007 +1.19%
2018/19 $1,324,000 $79,440 $47,277 20.919% $9,890 $9,890 +4.16%
2017/18 $1,348,000 $80,880 $46,579 20.385% $9,495 $9,495 +8.05%
2016/17 $1,040,000 $62,400 $43,959 19.991% $8,788 $8,788 +8.37%
Permits

Permit information for 623 Avenue M, 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

Ocean Parkway South residential market stats

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

Median sale price

—

Median price/sq. ft.

—

Brooklyn median sale price

$899,000

6% 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
McDonald Ave & Avenue M at SE Corner
Station lines
F
Distance (miles)
0.333
View subway map

Access the detailed traffic volume map for 623 Avenue M, 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 0.31
P.S. 99 Isaac Asimov 4 Yes Public PK, K-8 804 0.31
Yeshiva Mikdash Melch NR No Private PK, K-3 0 0.09
Yeshiva Mikdash Melch NR No Private PK, K-3 0 0.09
Yeshiva of Brooklyn Boys School NR No Private PK, K-8 0 0.18
Yeshiva of Brooklyn Boys School NR No Private PK, K-8 0 0.18
Cojo of Flatbush NR No Private 0 0.19
P.S. 199 Frederick Wachtel 6 No Public PK, K-5 522 0.27
P.S. 199 Frederick Wachtel 6 No Public PK, K-5 522 0.27
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 0.31
Yeshiva of Brooklyn Boys School NR No Private PK, K-8 0 0.18
Cojo of Flatbush NR No Private 0 0.19
Ivdu School NR No Private 35 0.22
Yeshiva Shaare Torah Boys High School NR No Private 1-12 0 0.25
Yeshiva Ohr Shraga Veretzky NR No Private PK, K-12 275 0.28
P.S. 226 Alfred De B Mason 5 No Public PK, K-8 910 0.49
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Cojo of Flatbush NR No Private 0 0.19
Ivdu School NR No Private 35 0.22
Yeshivat Shaare Rahamim NR No Private 9-12 0 0.22
Mesivta High School NR No Private 9-12 241 0.25
Mesivta Rabbi Chaim Berlin High School NR No Private 9-12 247 0.25

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

Neighbors for 623 Avenue M, Brooklyn, NY

627 Avenue M, Brooklyn 1368 E 7th St, Brooklyn 1356 E 7th St, Brooklyn 619 Avenue M, Brooklyn 1291 Ocean Pkwy, Brooklyn 1289 Ocean Pkwy, Brooklyn 1364 E 7th St, Brooklyn 1348 E 7th St, Brooklyn 1354 E 7th St, Brooklyn 1285 Ocean Pkwy, Brooklyn 1277 Ocean Pkwy, Brooklyn 1360 E 7th St, Brooklyn 1267 Ocean Pkwy, Brooklyn 629 Avenue M, Brooklyn 1293 Ocean Pkwy, Brooklyn 1271 Ocean Pkwy, Brooklyn 1358 E 7th St, Brooklyn 1350 E 7th St, Brooklyn 1295 Ocean Pkwy, Brooklyn 1287 Ocean Pkwy, Brooklyn

Nearby ZIP codes for 623 Avenue M, 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 623 Avenue M, Brooklyn, NY 11230?

The development at 623 Avenue M, Brooklyn, NY 11230 was built in 1930.

What is the total square footage of 623 Avenue M, Brooklyn, NY 11230?

623 Avenue M, Brooklyn, NY 11230 has a total of 2,280 square feet.

When was 623 Avenue M, Brooklyn, NY 11230 last sold and what was the sale price?

623 Avenue M, Brooklyn, NY 11230 was last sold on 12/11/2008 for $825,000.

What is the assessed value of 623 Avenue M, Brooklyn, NY 11230?

623 Avenue M, Brooklyn, NY 11230 is currently assessed at $116,160.

What are the property taxes for 623 Avenue M, Brooklyn, NY 11230?

The property taxes for 623 Avenue M, Brooklyn, NY 11230 total $12,560.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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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.

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