New York City  »  11215  »  12th St  »  303 A 12th St

303 A 12th Street, Brooklyn, NY 11215 - Property report

Also known as: 303 A 12th St

Property image for 303 A 12th Street, Brooklyn, NY 11215
static Mapbox map

Property type

Two Family Converted from One Family (B3)

Year built

1925

Lot sq. ft.

2,142

Sale price

$1,800,000

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
303 A 12th Street
Alternate address(es)
303 1/2 12th St
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
01023-0073

Owner

Find out who owns 303 A 12th Street, Brooklyn, NY 11215. Uncover corporate and individual owners with a free account.

Building
Property type
Two Family Converted from One Family (B3)
Building sq. ft.
1,680
Building dimensions
16 ft x 35 ft
Buildings on lot
1
Stories
2
Year built
1925
Building material
Frame
Exterior wall
Aluminum/Vinyl
Basement
4
Sales
Sale date
06/02/2015
Sale price
$1,800,000
Tax
Tax year
2026-2027
Property tax
$3,827
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Residential units
2
Residential sq. ft.
Lot
Frontage(s)
12 Street (narrow)
Nearest wide street
5 Avenue
Distance to wide street
Lot dimensions
16.67 ft x 100 ft
Lot sq. ft.
2,142

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
88 /100.  Very Bikeable
School district
15
Community district
6
Closest police station
0.94 Miles
Closest fire station
0.30 Miles

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

Ownership information for 303 A 12th Street, 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

Sales history for 303 A 12th Street, Brooklyn, NY 11215

Sale date Sale price Buyer name Seller name
06/02/2015 $1,800,000 XXXXX, XXXXXXX XXX XXXXX, XXXXX XXXXX, XXXXXX XXX XXXXX, 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
09/08/2015 - R
08/31/2015 - D
Zoning Lot Description
(2015090100126001)
XXXXX XXXXXXX
09/08/2015 - R
06/30/2015 - D
Certificate
(2015090100126002)
XXXXX XXXXXXXX XXXX
06/30/2015 - R
06/15/2015 - D
Satisfaction of Mortgage
(2015061500205001)
XXXXX XXXXXX XXXX XX XXXXXXX XX XXXXXXXXX XXXX X X
06/16/2015 - R
06/02/2015 - D
Mortgage
(2015060901175002)
XXXXX XXXXXXX XXXXX XXXXX XXXX X X
06/16/2015 - R
06/02/2015 - D
Deed
(2015060901175001)
XXXXX XXXXXX XXXXX XXXXXXX
04/22/2011 - R
04/12/2011 - D
Satisfaction of Mortgage
(2011041200742001)
XXXXX XXXXXX XXXXX XXXXX XXXX X X
04/27/2011 - R
04/08/2011 - D
Satisfaction of Mortgage
(2011041100977001)
XXXXX XXXXXX XXXXXXXX XXXXX XXXX X X
04/20/2011 - R
03/23/2011 - D
Mortgage
(2011040100679001)
XXXXX XXXXX XXXXXXXXX XXXX
01/11/2008 - R
12/07/2007 - D
Mortgage
(2008010301432001)
XXXXX XXXXXX XX XXXXXX XXXXX XXXX XX
05/07/2007 - R
04/12/2007 - D
Assignment, Mortgage
(2007041802210001)
XXXXXXXXXX XXXXXX XXXX XX XXXXX XXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 303 A 12th 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
$3,827
Municipal exemptions
Recent tax assessments
Market value
$1,692,000
Assessed value
$101,520

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 $1,741,000 $104,460 $18,200 19.843% $3,611 $3,611 +4.56%
2024/25 $1,870,000 $112,200 $17,196 20.085% $3,454 $3,454 0.00%
2023/24 $2,197,000 $131,820 $17,196 20.085% $3,454 $3,454 -0.06%
2022/23 $1,798,000 $107,880 $17,017 20.309% $3,456 $3,456 +7.70%
2021/22 $1,672,000 $100,320 $16,073 19.963% $3,209 $3,209 +0.54%
2020/21 $1,692,000 $101,520 $15,167 21.045% $3,192 $3,192 +5.23%
2019/20 $1,566,000 $93,960 $14,330 21.167% $3,033 $3,033 +1.19%
2018/19 $2,091,000 $125,460 $14,330 20.919% $2,998 $2,998 +3.70%
2017/18 $1,897,000 $113,820 $14,181 20.385% $2,891 $2,891 +22.09%
2016/17 $1,703,000 $102,180 $11,844 19.991% $2,678 $2,368 +9.49%

Permit information for 303 A 12th Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
06/26/2015 Alteration type 2
06/26/2015 Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

HPD Violations

No recently recorded violations for this property.

Park Slope South residential market stats

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

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
-

Subway & traffic

Closest station
4th Ave & 10th St at NW Corner
Station lines
F
Distance (miles)
0.233

Access the detailed traffic volume map for 303 A 12th Street, Brooklyn, NY 11215 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. 39 Henry Bristow 9 Yes Public K-5 344 0.23
Avalon Childcare Fifth Avenue NR No Private K-1 83 0.19
P.S. 124 Silas B Dutcher 3 No Public PK, K-5 329 0.20
P.S. 124 Silas B Dutcher 3 No Public PK, K-5 329 0.20
St. Thomas Aquinas School NR No Private PK, K-8 0 0.27
St. Thomas Aquinas School NR No Private PK, K-8 0 0.27
Maurice Sendak Community School 8 No Public K-5 211 0.27
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.40
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.40
P.S. 107 John W Kimball 8 No Public PK, K-5 501 0.41
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
St. Thomas Aquinas School NR No Private PK, K-8 0 0.27
Ms 51 William Alexander 7 No Public 6-8 1,026 0.37
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.40
New Voices School Of Academic And Creative Arts 9 No Public 6-8 530 0.44
Saint Saviour Catholic Academy NR No Private PK, K-8 370 0.45
Park Slope Collegiate 4 No Public 6-12 577 0.45
P.S. 53 NR No Public K-12 410 0.48
Jhs 88 Peter Rouget 6 No Public 6-8 1,024 0.48
Al-Madinah School NR No Private PK-12 790 0.50
Al-Noor School NR No Private PK-12 654 0.52
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Cyberarts Studio Academy 2 No Public 9-12 298 0.45
Park Slope Collegiate 4 No Public 6-12 577 0.45
Millennium Brooklyn High School 10 No Public 9-12 721 0.45
John Jay School for Law 3 No Public 9-12 461 0.45
P.S. 53 NR No Public K-12 410 0.48
Al-Madinah School NR No Private PK-12 790 0.50
St Saviour High School NR No Private 9-12 400 0.51
Al-Noor School NR No Private PK-12 654 0.52
AL-Noor School NR No Private PK-12 630 0.52
Yeshiva Machzikel Hadas NR No Private 12 0 0.54

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

Frequently asked questions

What is the year built for 303 A 12th Street, Brooklyn, NY 11215?

The development at 303 A 12th Street, Brooklyn, NY 11215 was built in 1925.

What is the total square footage of 303 A 12th Street, Brooklyn, NY 11215?

303 A 12th Street, Brooklyn, NY 11215 has a total of 1,680 square feet.

When was 303 A 12th Street, Brooklyn, NY 11215 last sold and what was the sale price?

303 A 12th Street, Brooklyn, NY 11215 was last sold on 06/02/2015 for $1,800,000.

What is the assessed value of 303 A 12th Street, Brooklyn, NY 11215?

303 A 12th Street, Brooklyn, NY 11215 is currently assessed at $101,520.

What are the property taxes for 303 A 12th Street, Brooklyn, NY 11215?

The property taxes for 303 A 12th Street, Brooklyn, NY 11215 total $3,827.

How many residential units does this building have?

This building has 2 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