New York City » 11226 » Martense CT » 12 Martense CT

12 Martense Court, Brooklyn, NY 11226 - Property report

Also known as: 12 Martense CT

Property image for 12 Martense Court, Brooklyn, NY 11226

Property type

One Family Attached or Semi-Detached (A5)

Year built

1930

Lot sq. ft.

1,638

Sale price

$1,695,000

General information

Address

Primary address

12 Martense Court

ZIP code

11226

Neighborhood

Flatbush

Borough

Brooklyn

Block & lot

05086-0081

Building

Property type

One Family Attached or Semi-Detached (A5)

Building sq. ft.

1,768

Building dimensions

18 ft x 55 ft

Buildings on lot

Stories

Year built

1930

Building material

Brick

Exterior wall

Brick/Masonary

Basement

Sales

Sale date

11/05/2025

Sale price

$1,695,000

Tax

Tax year

2026-2027

Property tax

$7,997

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Commercial units

Office sq. ft.

Retail sq. ft.

Lot

Frontage(s)

Martense Court (narrow)

Nearest wide street

Linden Boulevard

Distance to wide street

Lot dimensions

18 ft x 91 ft

Lot sq. ft.

1,638

Area overview

Walk score

96 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

83 /100. Very Bikeable

School district

Community district

Closest police station

1.00 Miles

Closest fire station

0.63 Miles

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

Ownership

Ownership information for 12 Martense Court, 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 12 Martense Court, Brooklyn, NY 11226

Sale date	Sale price	Buyer name	Seller name
11/05/2025	$1,695,000	XX XXXXXXXX XXXXX XXX	XXXXXXXX, XXXXXXXXX XXX XXXXXX, XXXXX X
05/04/2017	$1,279,000	XXXXXXXX, XXXXXXXXX XXX XXXXXX, XXXXX X	XX XXXXXXXX XXXX.
07/19/2016	$600,000	XXXXXXX XXXXXXXX XXXX.	XXXX, XXXXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
04/16/2026 - R 04/06/2026 - D	Deed (2026041600601001)	XX XXXXXXXX XXXXX XXX	XXXXX XXXX
12/03/2025 - R 12/01/2025 - D	Satisfaction of Mortgage (2025120200014001)	XXXXXXXX XXXXXXXXX	XXXX XX XXXXXXX X X
11/26/2025 - R 11/20/2025 - D	Satisfaction of Mortgage (2025112400848001)	XXXXXXXX XXXXXXXXX	XXXXX XXXXXXX XXXXXXX XXX XXXX
11/19/2025 - R 11/05/2025 - D	Deed (2025111300708001)	XXXXXXXX XXXXXXXXX	XX XXXXXXXX XXXXX XXX
10/15/2025 - R 10/14/2025 - D	Satisfaction of Mortgage (2025101401256001)	XXXXXX XXXXXXXX	XXXXXXXXXX XXXXXXXX XXXXXXXXXXX
05/08/2018 - R 04/23/2018 - D	Mortgage (2018050800810001)	XXXXXXXX XXXXXXXXX	XXXXX XXXXXXX XXXXXXX XXX XXXX
03/06/2018 - R 02/26/2018 - D	Assignment, Mortgage (2018030500611002)	XXXX XX XXXXXXX X X	XXXX XX XXXXXXX X X
03/06/2018 - R 02/21/2018 - D	Agreement (2018030500611003)	XXXXXXXX XXXXXXXXX	XXXX XX XXXXXXX X X
03/06/2018 - R 02/21/2018 - D	Assignment, Mortgage (2018030500611001)	XXXXXXXXX XXXXXXX XXXX	XXXX XX XXXXXXX X X
03/30/2018 - R 12/07/2017 - D	Satisfaction of Mortgage (2017120700586001)	XXXXXXXX XXXXXXXXX	XXX XXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 12 Martense Court, 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

$7,997

Municipal exemptions

Recent tax assessments

Market value

$1,405,000

Assessed value

$84,300

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	$1,359,000	$81,540	$38,021	19.843%	$7,545	$7,545	+2.00%
2024/25	$1,576,000	$94,560	$36,826	20.085%	$7,397	$7,397	0.00%
2023/24	$1,602,000	$96,120	$36,826	20.085%	$7,397	$7,397	+2.31%
2022/23	$1,691,000	$101,460	$35,597	20.309%	$7,229	$7,229	+7.84%
2021/22	$1,628,000	$97,680	$33,583	19.963%	$6,704	$6,704	+0.54%
2020/21	$1,361,000	$81,660	$31,684	21.045%	$6,668	$6,668	+2.65%
2019/20	$1,352,000	$81,120	$30,688	21.167%	$6,496	$6,496	+1.19%
2018/19	$1,180,000	$70,800	$30,688	20.919%	$6,420	$6,420	+11.70%
2017/18	$748,000	$44,880	$28,194	20.385%	$6,047	$5,747	+8.75%
2016/17	$880,000	$52,800	$26,436	19.991%	$5,595	$5,285	+8.88%

Permits

Permit information for 12 Martense Court, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

HPD Violations

Violation ID	Inspection date	Class	NOV issue date	Status
	12/04/2024	I
	11/28/2023	I
	11/17/2022	I

*Most recent HPD violations on record for this property.

Neighborhood

Prospect, Lefferts Gardens, Wingate residential market stats

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

FEMA flood zones

Hurricane evacuation zones

Subway & traffic

Closest station

St. Pauls Pl & Caton Ave at SE Corner

Station lines

B-Q

Distance (miles)

0.26

View subway map

Access the detailed traffic volume map for 12 Martense Court, Brooklyn, NY 11226 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)
Norma Adams Clemons Academy	4	Yes	Public	PK, K-5	588	0.19
Norma Adams Clemons Academy	4	Yes	Public	PK, K-5	588	0.19
Cycle Educational Center	NR	No	Private	PK, K-1	92	0.15
Cycle Educational Center	NR	No	Private	PK, K-1	92	0.15
Flatbush Catholic Academy	NR	No	Private	PK, K-8	0	0.19
Flatbush Catholic Academy	NR	No	Private	PK, K-8	0	0.19
Flatbrush Ascend Charter School	7	No	Charter	K-3	245	0.20
Success Academy Charter School-Nyc 8	9	No	Charter	K-4	560	0.20
Get Set Kindergarten School	NR	No	Private	PK, K-4	95	0.24
P.S. 92 Adrian Hegeman	3	No	Public	PK, K-5	288	0.37

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Ms 246 Walt Whitman	3	Yes	Public	6-8	308	0.33
Science Tech And Research High School At Erasmus	8	No	Public	6-12	610	0.16
Acad for College Prep & Career Exploration: A College Board School	3	No	Public	6-12	394	0.16
Flatbush Catholic Academy	NR	No	Private	PK, K-8	0	0.19
St Gregory The Great School	NR	No	Private	PK-8	218	0.24
Achievement First Voyager Charter	6	No	Charter	6-8	156	0.37
Explore Charter School	7	No	Charter	K-8	519	0.47
Parkside Preparatory Academy	5	No	Public	6-8	311	0.47
P.S. 141	NR	No	Public	PK, K-10, 12	385	0.47
Holy Innocents School	NR	No	Private	PK, K-8	0	0.54

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
High School for Youth and Community Development	3	No	Public	9-12	463	0.16
High School For Service And Learning At Erasmus	2	No	Public	9-12	234	0.16
Academy of Hospitality and Tourism	3	No	Public	9-12	348	0.16
Science Tech And Research High School At Erasmus	8	No	Public	6-12	610	0.16
Acad for College Prep & Career Exploration: A College Board School	3	No	Public	6-12	394	0.16
P.S. 141	NR	No	Public	PK, K-10, 12	385	0.47
Lefferts Garden Montessori	NR	No	Private		39	0.57
St. John - Holy Trinity Anglica	NR	No	Private		0	0.58
Brooklyn College Academy	7	No	Public	9-12	631	0.76
International Christian School	NR	No	Private	PK-12	85	0.78

Neighbors for 12 Martense Court, Brooklyn, NY

8 Martense CT, Brooklyn 75 Martense St, Brooklyn 14 Martense CT, Brooklyn 4 Martense CT, Brooklyn 69 Martense St, Brooklyn 2159 Bedford Ave, Brooklyn 6 Martense CT, Brooklyn 45 Martense St, Brooklyn 73 Martense St, Brooklyn 2 Martense CT, Brooklyn 1 Martense CT, Brooklyn 7 Martense CT, Brooklyn 11 Martense CT, Brooklyn 15 Martense CT, Brooklyn 10 Martense CT, Brooklyn 3 Martense CT, Brooklyn 5 Martense CT, Brooklyn 9 Martense CT, Brooklyn 2161 Bedford Ave, Brooklyn

Frequently asked questions

What is the year built for 12 Martense Court, Brooklyn, NY 11226?

The development at 12 Martense Court, Brooklyn, NY 11226 was built in 1930.

What is the total square footage of 12 Martense Court, Brooklyn, NY 11226?

12 Martense Court, Brooklyn, NY 11226 has a total of 1,768 square feet.

When was 12 Martense Court, Brooklyn, NY 11226 last sold and what was the sale price?

12 Martense Court, Brooklyn, NY 11226 was last sold on 11/05/2025 for $1,695,000.

What is the assessed value of 12 Martense Court, Brooklyn, NY 11226?

12 Martense Court, Brooklyn, NY 11226 is currently assessed at $84,300.

What are the property taxes for 12 Martense Court, Brooklyn, NY 11226?

The property taxes for 12 Martense Court, Brooklyn, NY 11226 total $7,996.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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.