Kings » 11226 » Martense St » 30 Martense St

30 Martense Street, Brooklyn, NY 11226 - Property report

Also known as: 22-30 Martense St

Property image for 30 Martense Street, Brooklyn, NY 11226

Property type

Elevator Apartment - Semi-fireproof without Stores (D1)

Year built

1962

Lot sq. ft.

11,700

General information

Address

Primary address

30 Martense Street

Alternate address(es)

22-30 Martense St

ZIP code

11226

Neighborhood

Flatbush

Borough

Brooklyn

Block & lot

05089-0015

Building

Property type

Elevator Apartment - Semi-fireproof without Stores (D1)

Building sq. ft.

65,296

Building dimensions

58.83 ft x 125 ft

Buildings on lot

Stories

Year built

1962

Last altered

2014

Building material

Tax

Tax year

2026-2027

Property tax

$242,598

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Office sq. ft.

Retail sq. ft.

Lot

Lot dimensions

81.33 ft x 130 ft

Lot sq. ft.

11,700

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

1.04 Miles

Closest fire station

0.67 Miles

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

Ownership

Ownership information for 30 Martense 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

Documents

Sales history for 30 Martense Street, Brooklyn, NY 11226

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
02/29/2024 - R	UCC3 Continuation (2024022700461001)	XX XXXXXXXX XXX	XXXXXX XXX
07/03/2019 - R	Initial UCC1 (2019070201030001)	XX XXXXXXXX XXX	XXXXXX XXX
07/10/2019 - R 06/27/2019 - D	Assignment, Mortgage (2019070900452004)	XXXXXXXXX XXXXXXXXX XXXXXXX XXX	XXXXXX XXX
07/10/2019 - R 06/27/2019 - D	Agreement (2019070900452003)	XX XXXXXXXX XXX	XXXXXXXXX XXXXXXXXX XXXXXXX XXX
07/10/2019 - R 06/27/2019 - D	Mortgage (2019070900452002)	XX XXXXXXXX XXX	XXXXXXXXX XXXXXXXXX XXXXXXX XXX
07/10/2019 - R 06/21/2019 - D	Assignment, Mortgage (2019070900452001)	XXXXXXXXX XXXX X X	XXXXXXXXX XXXXXXXXX XXXXXXX XXX
09/01/2010 - R 08/27/2010 - D	UCC3 Termination (2010082700382006)	XX XXXXXXXX XXX	XXX XXXX XXXXXXX XXXX XX XXXXXXXXXXXXX
09/01/2010 - R 08/26/2010 - D	Termination of Assign of L&R (2010082700382005)	XX XXXXXXXX XXX	XXX XXXX XXXXXXX XXXX XX XXXXXXXXXXXXX
09/01/2010 - R 08/26/2010 - D	Agreement (2010082700382004)	XX XXXXXXXX XXX	XXXXXXXXX XXXX
09/01/2010 - R 08/26/2010 - D	Mortgage (2010082700382003)	XX XXXXXXXX XXX	XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 30 Martense 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

$242,598

Municipal exemptions

Recent tax assessments

Market value

$4,334,000

Assessed value

$1,950,300

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	$4,623,000	$2,080,350	$2,020,680	12.439%	$251,352	$250,232	+1.66%
2024/25	$4,567,000	$2,055,150	$1,990,530	12.5%	$248,816	$246,147	+2.03%
2023/24	$4,542,000	$2,043,900	$1,951,047	12.502%	$243,920	$241,250	+4.88%
2022/23	$4,432,000	$1,994,400	$1,896,992	12.267%	$232,704	$230,034	+3.68%
2021/22	$4,288,000	$1,929,600	$1,835,160	12.235%	$224,532	$221,862	+4.24%
2020/21	$4,245,000	$1,910,250	$1,735,110	12.267%	$212,846	$212,846	+6.29%
2019/20	$4,084,000	$1,837,800	$1,605,510	12.473%	$200,255	$200,255	+8.45%
2018/19	$3,897,000	$1,753,650	$1,464,050	12.612%	$184,646	$184,646	+9.01%
2017/18	$3,699,000	$1,664,550	$1,331,750	12.719%	$169,385	$169,385	+12.74%
2016/17	$3,354,000	$1,509,300	$1,165,430	12.892%	$150,247	$150,247	+14.90%

Permits

Permit information for 30 Martense Street, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
08/05/2026	Alteration
07/23/2026	Alteration
07/22/2026	Alteration
06/05/2026	Alteration
03/09/2026	Alteration CO

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID	Issue date	Type	Status
	04/22/2023	Earcx-failure to submit eer none
	08/21/2022	Earcx-failure to submit eer none
	08/20/2022	Earcx-failure to submit eer none

*Most recent DOB violations on record for this property.

Listings

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% 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)

0.253

View subway map

Access the detailed traffic volume map for 30 Martense Street, 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

Neighbors for 30 Martense Street, Brooklyn, NY

217 Martense St, Brooklyn 36 Martense St, Brooklyn 215 Martense St, Brooklyn 42 Martense St, Brooklyn 48 Martense St, Brooklyn 863 Flatbush Ave, Brooklyn 869 Flatbush Ave, Brooklyn 871 Flatbush Ave, Brooklyn 883 Flatbush Ave, Brooklyn 221 Martense St, Brooklyn 865 Flatbush Ave, Brooklyn 50 Martense St, Brooklyn 56 Martense St, Brooklyn 60 Martense St, Brooklyn 32 Martense St, Brooklyn 38 Martense St, Brooklyn 44 Martense St, Brooklyn 867 Flatbush Ave, Brooklyn 223 Martense St, Brooklyn

Frequently asked questions

What is the year built for 30 Martense Street, Brooklyn, NY 11226?

The development at 30 Martense Street, Brooklyn, NY 11226 was built in 1962.

What is the total square footage of 30 Martense Street, Brooklyn, NY 11226?

30 Martense Street, Brooklyn, NY 11226 has a total of 65,296 square feet.

What is the assessed value of 30 Martense Street, Brooklyn, NY 11226?

30 Martense Street, Brooklyn, NY 11226 is currently assessed at $1,950,300.

What are the property taxes for 30 Martense Street, Brooklyn, NY 11226?

The property taxes for 30 Martense Street, Brooklyn, NY 11226 total $242,597.

How many residential units does this building have?

This building has 56 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.