Kings » 11238 » St Marks Ave » 521 St Marks Ave

521 St Marks Avenue, Brooklyn, NY 11238 - Property report

Also known as: 519 St Marks Ave

Property image for 521 St Marks Avenue, Brooklyn, NY 11238

Property type

Elevator Apartment - Semi-fireproof without Stores (D1)

Year built

2011

Lot sq. ft.

8,876

Sale price

$10

General information

Address

Primary address

521 St Marks Avenue

Alternate address(es)

519 St Marks Ave

ZIP code

11238

Neighborhood

Crown Heights

Borough

Brooklyn

Block & lot

01149-0065

Building

Property type

Elevator Apartment - Semi-fireproof without Stores (D1)

Building sq. ft.

39,313

Building dimensions

89 ft x 100 ft

Buildings on lot

Stories

Year built

2011

Building material

Sales

Sale date

09/30/2009

Sale price

$10

Tax

Tax year

2026-2027

Property tax

$3,083

Tax class

Zoning & Use

Zoning

Residential units

Residential sq. ft.

Lot

Lot dimensions

89.4 ft x 133.33 ft

Lot sq. ft.

8,876

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Current built area

39,321 sq. ft.

Buildable area

Area overview

Walk score

96 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

92 /100. Biker's Paradise

School district

Community district

Closest police station

0.91 Miles

Closest fire station

0.30 Miles

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

Ownership

Ownership information for 521 St Marks Avenue, 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 521 St Marks Avenue, Brooklyn, NY 11238

Sale date	Sale price	Buyer name	Seller name
09/30/2009	$10	XXX XXXXXXXXXXX XXXX XXX XXX-XXX X X XXXXX X X	XXXXXX XXXXXXX XXXXXXXXXXX XXX X

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
02/11/2025 - R 01/24/2025 - D	Agreement (2025020700817001)	XXX XXXX XXXXX XXXXXXXX XX XXXXXXX XXX XXXXXXXXX X	XXXXXX XX XXXXX X X
01/03/2024 - R	Initial UCC1 (2024010200762001)	XXXXXX XX XXXXX X X	X X XXXX XXXXXXXX XXXXXXXXXXX XX XXXXXXX
07/11/2023 - R	UCC3 Continuation (2023070700538001)	XXXXXX XX XXXXX X X	XXX XXXX XX XXX XXXX XXXXXX XX XXX XXXXXXX XXX XXX
08/03/2023 - R 06/26/2023 - D	Sundry Agreement (2023072600892001)	XXX XXXX XX XXX XXXX	XXXXXXXXXXXX XXXXXXXXXXX XXXXXXX
03/26/2019 - R	UCC3 Assignment (2019032501177002)	XXXXXX XX XXXXX X X	XXXXXXX XXXX XXXX XXXXXXXX XXXXXXXXXXX
03/26/2019 - R 03/04/2019 - D	Assignment, Mortgage (2019032501177001)	XXXXXXX XXXX XXXX XXXXXXXX XXXXXXXXXXX	X X XXXX XXXXXXXX XXXXXXXXXXX XX XXXXXXX
12/27/2018 - R	Initial UCC1 (2018122600735008)	XXXXXX XX XXXXX XX	XXXXXXX XXXX XXXX XXXXXXXX XXXXXXXXXXX
12/27/2018 - R	UCC3 Termination (2018122600735007)	XXXXXX XX XXXXX XX	XXXX XX XXX
12/27/2018 - R 12/21/2018 - D	Subordination of Mortgage (2018122600735006)	XXX XXXXXXXXX XXXXXXXXXXXX XXXXXXXXXXX	XXX XXXX XX XXX XXXX
12/27/2018 - R 12/21/2018 - D	Assignment, Mortgage (2018122600735005)	XXX XXXXXXXXX XXXXXXXXXXXX XXXXXXXXXXX	XXXXXXX XXXX XXXX XXXXXXXX XXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 521 St Marks Avenue, 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

$3,083

Municipal exemptions

Recent tax assessments

Market value

$3,071,000

Assessed value

$1,381,950

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	$2,849,000	$1,282,050	$24,787	12.439%	$149,410	$3,083	-0.49%
2024/25	$2,092,000	$941,400	$24,787	12.5%	$117,675	$3,098	-0.02%
2023/24	$2,591,000	$1,165,950	$24,787	12.502%	$145,767	$3,099	+1.92%
2022/23	$3,140,000	$1,413,000	$24,787	12.267%	$162,922	$3,041	+0.25%
2021/22	$2,674,000	$1,203,300	$24,787	12.235%	$147,224	$3,033	-0.25%
2020/21	$3,023,000	$1,360,350	$24,787	12.267%	$161,420	$3,041	-1.65%
2019/20	$2,967,000	$1,335,150	$24,787	12.473%	$158,473	$3,092	-1.10%
2018/19	$2,953,000	$1,328,850	$24,787	12.612%	$155,154	$3,126	-0.84%
2017/18	$2,687,000	$1,209,150	$24,787	12.719%	$150,816	$3,153	-1.34%
2016/17	$2,991,000	$1,345,950	$24,787	12.892%	$141,098	$3,196	+0.07%

Permits

Permit information for 521 St Marks Avenue, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
06/20/2008	New building
05/28/2008	New building
05/21/2008	Alteration type 3
05/21/2008	Alteration type 3
04/04/2008	New building

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID	Issue date	Type	Status
	12/01/2023	Egrade-failure to post energy grade/score none
	08/02/2022	Bench-failure to benchmark none
	04/29/2021	Egrade-failure to post energy grade/score 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

Franklin Ave & Park Pl at NW Corner

Station lines

Distance (miles)

0.092

View subway map

Access the detailed traffic volume map for 521 St Marks Avenue, 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

Frequently asked questions

What is the year built for 521 St Marks Avenue, Brooklyn, NY 11238?

The development at 521 St Marks Avenue, Brooklyn, NY 11238 was built in 2011.

What is the total square footage of 521 St Marks Avenue, Brooklyn, NY 11238?

521 St Marks Avenue, Brooklyn, NY 11238 has a total of 39,313 square feet.

When was 521 St Marks Avenue, Brooklyn, NY 11238 last sold and what was the sale price?

521 St Marks Avenue, Brooklyn, NY 11238 was last sold on 09/30/2009 for $10.

What is the assessed value of 521 St Marks Avenue, Brooklyn, NY 11238?

521 St Marks Avenue, Brooklyn, NY 11238 is currently assessed at $1,381,950.

What are the property taxes for 521 St Marks Avenue, Brooklyn, NY 11238?

The property taxes for 521 St Marks Avenue, Brooklyn, NY 11238 total $3,083.

How many residential units does this building have?

This building has 38 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.