New York City  »  11238  »  Classon Ave  »  823 Classon Ave

823 Classon Avenue #3B, Brooklyn, NY 11238 - Property report

Also known as: 823 Classon Ave #3B

Property image for 823 Classon Avenue #3B, Brooklyn, NY 11238
static Mapbox map

Property type

Condo - Residential Unit in Elevator Building (R4)

Year built

1925

Lot sq. ft.

6,500

Sale price

$362,500

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
823 Classon Avenue #3B
ZIP code
11238
Neighborhood
Crown Heights
Borough
Brooklyn
Block & lot
01178-1120

Owner

Find out who owns 823 Classon Avenue #3B, Brooklyn, NY 11238. Uncover corporate and individual owners with a free account.

Building
Property type
Condo - Residential Unit in Elevator Building (R4)
Unit sq. ft.
635
Buildings on lot
1
Stories
8
Year built
1925
Sales
Sale date
05/27/2011
Sale price
$362,500
Tax
Tax year
2026-2027
Property tax
$4,687
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
24
Residential sq. ft.
Commercial units
13
Office sq. ft.
Retail sq. ft.
Lot
Distance to wide street
Lot dimensions
65 ft x 100 ft
Lot sq. ft.
6,500

Area overview

Walk score
96 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
91 /100.  Biker's Paradise
School district
17
Community district
8

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

Ownership

Ownership information for 823 Classon Avenue #3B, 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 823 Classon Avenue #3B, Brooklyn, NY 11238

Sale date Sale price Buyer name Seller name
05/27/2011 $362,500 XXXXXXXX, XXXXXX XXX XXXXXXXX XXXXXX, XXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
10/13/2011 - R UCC3 Amendment
(2011100400123004)		 XXX XXXXXXX XXXXXX XXX XX XXXXXX XX X XXX
10/13/2011 - R
07/25/2011 - D		 Partial Release of Mortgage
(2011100400123003)		 XX XXXXXX XX X XXX XXX XXXXXXX XXXXXX XXX
10/13/2011 - R
07/25/2011 - D		 Partial Release of Mortgage
(2011100400123002)		 XX XXXXXX XX X XXX XXX XXXXXXX XXXXXX XXX
10/13/2011 - R
07/25/2011 - D		 Partial Release of Mortgage
(2011100400123001)		 XX XXXXXX XX X XXX XXX XXXXXXX XXXXXX XXX
06/08/2011 - R
05/27/2011 - D		 Power of Attorney
(2011060100970003)		 XXXXXXXX XXXXXX XXXXX XX XXXXXXXX XX
06/08/2011 - R
05/27/2011 - D		 Mortgage
(2011060100970002)		 XXXXXXXX XXXXXX XXXXX XXXXX XXXX X X
06/08/2011 - R
05/27/2011 - D		 Deed
(2011060100970001)		 XXX XXXXXXXX XXXXXX XXX XXXXXXXX XXXXXX
05/09/2011 - R UCC3 Assignment
(2011042100326001)		 XXX XXXXXXX XXXXXX XXX XXXXXXXXXX XXXXXXX XXXXXXXXXXX
03/14/2011 - R
02/15/2011 - D		 Maps
(2011022200146002)		 XXX XXXXXXX XXXXXX XX X
03/14/2011 - R
01/31/2010 - D		 Condo Declaration
(2011022200146001)		 XXX XXXXXXX XXXXXX XX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 823 Classon Avenue #3B, 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
$4,687
Municipal exemptions
Recent tax assessments
Market value
$117,512
Assessed value
$52,880

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 $109,764 $49,394 $26,139 12.439% $5,170 $3,251 +48.07%
2024/25 $114,751 $51,638 $17,567 12.5% $4,927 $2,196 +79.83%
2023/24 $104,272 $46,922 $9,767 12.502% $4,604 $1,221 +231.69%
2022/23 $91,080 $40,986 $3,001 12.267% $4,175 $368 +0.31%
2021/22 $64,332 $28,949 $3,001 12.235% $3,542 $367 -0.31%
2020/21 $76,444 $34,400 $3,001 12.267% $3,988 $368 -1.65%
2019/20 $73,119 $32,904 $3,001 12.473% $3,857 $374 -1.10%
2018/19 $73,238 $32,957 $3,001 12.612% $3,709 $378 -0.84%
2017/18 $70,210 $31,594 $3,001 12.719% $3,495 $382 -1.34%
2016/17 $68,191 $30,686 $3,001 12.892% $3,366 $387 +0.07%
Permits

Permit information for 823 Classon Avenue #3B, 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

Crown Heights North residential market stats

Access a detailed real estate market overview of Crown Heights North so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Crown Heights North 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

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
-

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Franklin Ave & Eastern Pkwy at SW Corner
Station lines
FS-2-3-4-5
Distance (miles)
0.154
View subway map

Access the detailed traffic volume map for 823 Classon Avenue #3B, Brooklyn, NY 11238 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)
Brooklyn Jesuit Prep School NR No Private 5-8 87 0.09
St. Francis De Sales School NR No Private PK-8 63 0.12
St. Francis De Sales School NR No Private PK-8 63 0.12
P.S. 316 Elijah Stroud 8 No Public PK, K-5 550 0.19
P.S. 316 Elijah Stroud 8 No Public PK, K-5 550 0.19
Full Gospel Christian Academy NR No Private PK, K-5 54 0.23
Full Gospel Christian Academy NR No Private PK, K-5 54 0.23
P.S. 241 Emma L Johnston 7 No Public PK, K-5 365 0.25
P.S. 241 Emma L Johnston 7 No Public PK, K-5 365 0.25
Brooklyn Arts and Science Elementary School 4 No Public PK, K-5 275 0.31
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Brooklyn Jesuit Prep School NR No Private 5-8 87 0.09
St. Francis De Sales School NR No Private PK-8 63 0.12
Elijah Stroud Middle School 5 No Public 6-8 121 0.19
Explore Exceed Charter School 6 No Charter K-8 429 0.31
German School Brooklyn NR No Private PK, K-8 195 0.38
Carmel Christian School NR No Private K-9 51 0.38
Carmel Christian School NR No Private PK, K-8 0 0.40
P.S. 138 6 No Public PK, K-8 414 0.49
Ebbetts Field Middle School 6 No Public 6-8 123 0.53
Is 340 7 No Public 6-8 150 0.55
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
High School For Global Citizenship 4 No Public 9-12 221 0.18
Brooklyn Academy of Science and the Environment 3 No Public 9-12 265 0.18
Brooklyn School For Music And Theater 4 No Public 9-12 223 0.18
International High School at Prospect Heights 1 No Public 9-12 272 0.18
Clara Barton High School 2 No Public 9-12 1,178 0.25
ASPIRATIONS DIPLOMA PLUS HIGH SCHOOL NR No Public 9-12 143 0.33
Aspirations Diploma Plus High School NR No Public 9-12 199 0.35
W E B Dubois Academic High School NR No Public 9-12 114 0.35
Acorn Community High School NR No Public 9-12 107 0.42
GOTHAM PROFESSIONAL ARTS ACADEMY NR No Public 9-12 217 0.42

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

Neighbors for 823 Classon Avenue #3B, Brooklyn, NY

225 Carlton Ave, Brooklyn 47 Dean St, Brooklyn 100 Congress St, Brooklyn 227 Carlton Ave, Brooklyn 58 Strong Pl, Brooklyn 229 Carlton Ave, Brooklyn 177 Livingston St, Brooklyn 233 Carlton Ave, Brooklyn 231 Carlton Ave, Brooklyn 149 Atlantic Ave, Brooklyn

Nearby ZIP codes for 823 Classon Avenue #3B, Brooklyn, NY

10002, New York City, NY 10038, New York City, NY 11201, New York City, NY 11203, New York City, NY 11205, New York City, NY 11206, New York City, NY 11211, New York City, NY 11212, New York City, NY 11213, New York City, NY 11215, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11221, New York City, NY 11225, New York City, NY 11226, New York City, NY 11231, New York City, NY 11232, New York City, NY 11233, New York City, NY 11237, New York City, NY

Frequently asked questions

What is the year built for 823 Classon Avenue #3B, Brooklyn, NY 11238?

The development at 823 Classon Avenue #3B, Brooklyn, NY 11238 was built in 1925.

What is the total square footage of 823 Classon Avenue #3B, Brooklyn, NY 11238?

823 Classon Avenue #3B, Brooklyn, NY 11238 has a total of 635 square feet.

When was 823 Classon Avenue #3B, Brooklyn, NY 11238 last sold and what was the sale price?

823 Classon Avenue #3B, Brooklyn, NY 11238 was last sold on 05/27/2011 for $362,500.

What is the assessed value of 823 Classon Avenue #3B, Brooklyn, NY 11238?

823 Classon Avenue #3B, Brooklyn, NY 11238 is currently assessed at $52,880.

What are the property taxes for 823 Classon Avenue #3B, Brooklyn, NY 11238?

The property taxes for 823 Classon Avenue #3B, Brooklyn, NY 11238 total $4,687.

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