New York City » 11233 » Ralph Ave » 521 Ralph Ave

521 Ralph Avenue, Brooklyn, NY 11233 - Property report

Also known as: 521 Ralph Ave

Property image for 521 Ralph Avenue, Brooklyn, NY 11233

Property type

Three Families (C0)

Year built

2008

Lot sq. ft.

2,175

Sale price

$568,729

General information

Address

Primary address

521 Ralph Avenue

ZIP code

11233

Neighborhood

Ocean Hill

Borough

Brooklyn

Block & lot

01466-0108

Building

Property type

Three Families (C0)

Building sq. ft.

2,969

Building dimensions

19 ft x 52 ft

Buildings on lot

Stories

Year built

2008

Building material

Brick

Exterior wall

Brick/Masonary

Basement

Sales

Sale date

05/04/2009

Sale price

$568,729

Tax

Tax year

2026-2027

Property tax

$8,950

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)

Ralph Avenue (wide)

Distance to wide street

Lot dimensions

21.75 ft x 100 ft

Lot sq. ft.

2,175

Area overview

Walk score

84 /100. Very Walkable

Transit score

100 /100. Rider's Paradise

Bike score

76 /100. Very Bikeable

School district

Community district

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

Ownership

Ownership information for 521 Ralph 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 Ralph Avenue, Brooklyn, NY 11233

Sale date	Sale price	Buyer name	Seller name
05/04/2009	$568,729	XXXXXXXXX, XXXXXX	XXX XXXXXXXXXXX XXX X XX X XXXX X X XXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
01/05/2022 - R 11/24/2021 - D	Agreement (2021121900013002)	XXXXXXXXX XXXXXX	XXXXXXXX XXXXX XXXX X X
01/05/2022 - R 11/24/2021 - D	Mortgage (2021121900013001)	XXXXXXXXX XXXXXX	XXXXXXXX XXXXX XXXX X X
01/05/2022 - R 09/01/2021 - D	Subordination of Mortgage (2021121900013003)	XXX XXXX XX XXX XXXX	XXXXXXXXX XXXXXX
09/21/2010 - R 07/01/2010 - D	Partial Release of Mortgage (2010090301021001)	XXX XXXX XX XXX XXXX	XXX XXX XXXXXXXXXXX XXXXXXX XXX XXXX XX XXX
02/17/2010 - R	UCC3 Amendment (2010011500359002)	XXX XXXXXXXXXXX XXXXXXX XXXXXXXXXXX XXXX XX XX X	XXXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
02/17/2010 - R	UCC3 Amendment (2010011500359001)	XXXXX XXXX XXXXX XXX	XXXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
06/11/2009 - R	UCC3 Amendment (2009052600148002)	XXX XXXXXXXXXXX XXXXXXX XXXXXXXXXXX XXXX X X XX X	XXXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
06/11/2009 - R	UCC3 Amendment (2009052600148001)	XXXXX XXXX XXXXX XXX	XXXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
09/21/2010 - R 05/27/2009 - D	Partial Release of Mortgage (2010090301021003)	XXXXXXXX XXXX XXXXXXXX XXXXXXXXXXX	XXX XXXXXXXXXXX XXXXXXX XXX XXXX XXXXXXX XXX
09/21/2010 - R 05/27/2009 - D	Partial Release of Mortgage (2010090301021002)	XXXXXXXX XXXX XXXXXXXX XXXXXXXXXXX	XXX XXXXXXXXXXX XXXXXXX XXX XXXX XXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 521 Ralph 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

$8,950

Municipal exemptions

Recent tax assessments

Market value

$868,000

Assessed value

$52,080

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	$997,000	$59,820	$40,596	19.843%	$9,813	$8,055	+16.74%
2024/25	$858,000	$51,480	$34,356	20.085%	$9,371	$6,900	+17.08%
2023/24	$962,000	$57,720	$29,344	20.085%	$9,163	$5,894	+17.84%
2022/23	$828,000	$49,680	$24,626	20.309%	$8,887	$5,001	+27.58%
2021/22	$688,000	$41,280	$19,636	19.963%	$8,241	$3,920	+16.70%
2020/21	$834,000	$50,040	$15,961	21.045%	$8,673	$3,359	+31.56%
2019/20	$663,000	$39,780	$12,062	21.167%	$8,230	$2,553	+55.56%
2018/19	$880,000	$52,800	$7,846	20.919%	$7,953	$1,641	+63.62%
2017/18	$776,000	$46,560	$4,921	20.385%	$7,485	$1,003	-19.58%
2016/17	$596,000	$35,760	$6,240	19.991%	$7,149	$1,247	+27.46%

Permits

Permit information for 521 Ralph Avenue, 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
	05/08/2026	A
	06/13/2025	A
	11/29/2024	I

*Most recent HPD violations on record for this property.

Neighborhood

Ocean Hill residential market stats

Access a detailed real estate market overview of Ocean Hill so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Ocean Hill and compare it to other neighborhoods in Brooklyn.

Median sale price

$615,000

-17.7% Y-o-Y

Median price/sq. ft.

$799

-1.8% Y-o-Y

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

Rutland Rd & E. 98th St at NW Corner

Station lines

Distance (miles)

0.441

View subway map

Access the detailed traffic volume map for 521 Ralph Avenue, Brooklyn, NY 11233 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. 191 Paul Robeson	6	Yes	Public	PK, K-5	158	0.11
P.S. 191 Paul Robeson	6	Yes	Public	PK, K-5	158	0.11
Dr Jacqueline Peek-Davis School	6	No	Public	PK, K-5	184	0.15
Dr Jacqueline Peek-Davis School	6	No	Public	PK, K-5	184	0.15
Brownsville Ascend Charter School	4	No	Charter	K-8	871	0.30
Explore Empower Charter School	6	No	Charter	K-8	430	0.34
Ms 394	4	No	Public	PK, K-8	247	0.34
Ms 394	4	No	Public	PK, K-8	247	0.34
The Cathedral School Of Brooklyn	NR	No	Private	PK-5	16	0.37
The Cathedral School Of Brooklyn	NR	No	Private	PK-5	16	0.37

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Ronald Edmonds Learning Center Ii	6	No	Public	6-8	135	0.15
Brownsville Ascend Charter School	4	No	Charter	K-8	871	0.30
Explore Empower Charter School	6	No	Charter	K-8	430	0.34
Ms 394	4	No	Public	PK, K-8	247	0.34
Brooklyn Green School (The)	5	No	Public	6-8	191	0.39
P.S. 178 Saint Clair Mckelway	4	No	Public	PK, K-8	280	0.43
P.S. 189 Lincoln Terrace	6	No	Public	K-8	903	0.46
Is 392	7	No	Public	6-8	309	0.47
Achievement First Brownsville Charter School	6	No	Charter	K-12	1,057	0.49
Bethany Christian Grade School	NR	No	Private	PK, K-7	0	0.52

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
New Visions AIM Charter High School I	1	No	Charter	9-12	154	0.37
Brownsville Academy High School	2	No	Public	9-12	77	0.37
Brooklyn Collegiate A College Board School	3	No	Public	9-12	413	0.49
Achievement First Brownsville Charter School	6	No	Charter	K-12	1,057	0.49
Eagle Academy for Young Men II	6	No	Public	6-12	599	0.54
Teachers Preperatory High School	NR	No	Public	9-12	189	0.66
Frederick Douglas Academy Vii High School	5	No	Public	9-12	227	0.66
Brooklyn Ascend Charter School	6	No	Charter	K-12	1,376	0.66
Charles Churn Christian Academy	NR	No	Private	PK-12	117	0.71
Research And Service High School	2	No	Public	10-12	181	0.72

Frequently asked questions

What is the year built for 521 Ralph Avenue, Brooklyn, NY 11233?

The development at 521 Ralph Avenue, Brooklyn, NY 11233 was built in 2008.

What is the total square footage of 521 Ralph Avenue, Brooklyn, NY 11233?

521 Ralph Avenue, Brooklyn, NY 11233 has a total of 2,969 square feet.

When was 521 Ralph Avenue, Brooklyn, NY 11233 last sold and what was the sale price?

521 Ralph Avenue, Brooklyn, NY 11233 was last sold on 05/04/2009 for $568,729.

What is the assessed value of 521 Ralph Avenue, Brooklyn, NY 11233?

521 Ralph Avenue, Brooklyn, NY 11233 is currently assessed at $52,080.

What are the property taxes for 521 Ralph Avenue, Brooklyn, NY 11233?

The property taxes for 521 Ralph Avenue, Brooklyn, NY 11233 total $8,950.

How many residential units does this building have?

This building has 3 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.