New York City » 11228 » Bay 10 St » 121 Bay 10 St

121 Bay 10 Street, Brooklyn, NY 11228 Property Information

Q: How many residential units does this building have?

This building has 2 residential units and 0 commercial spaces.

Research 100M+ property records powered by:

2000+ governmental and public data sources
80 dedicated analysts and researchers
20+ years of real estate experience

Learn More

Photo & Map Show Hide

Address

Primary address	121 Bay 10 Street
Neighborhood	Bath Beach

Zip code	11228
Borough	Brooklyn
Block & lot	06395-0026

Sales & Tax Overview for 121 Bay 10 Street, Brooklyn

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date	07/26/2006
Purchase price	$645,000

Tax class	Register
Estimated property tax	$9,418

Lot & Building Information for 121 Bay 10 Street, Brooklyn

Lot sqft	1,933
Lot dimensions	20 ft x 96.67 ft
Building class	Miscellaneous Two Family (B9)
Building sqft	2,772
Building dimensions	20 ft x 56 ft
Buildings on lot	1
Stories	2
Structure type	Row
Building material	Brick

Exterior wall	Brick/masonry
Basement type	Full
Garage type	Basement garage
Year built	1935
Frontage(s)	Bay 10 Street (narrow)
Nearest wide street	15 Avenue
Distance to wide street	Register

Zoning & Use for 121 Bay 10 Street, Brooklyn

Zoning	Register
Residential units (DOF)	2

Residential sqft	Register

Area Overview

Walk Score

Transit Score

Bike Score

School district	20
Community district	11

Closest police station	0.59 Miles
Closest fire station	0.41 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 121 Bay 10 Street, Brooklyn

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 121 Bay 10 Street, Brooklyn, NY 11228, including commercial and residential FAR, FAR as built and usable floor area.

Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.

Violations for 121 Bay 10 Street, Brooklyn, NY 11228, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 121 Bay 10 Street, Brooklyn

What is the year built & the total sq. ft. for 121 Bay 10 Street, Brooklyn, NY 11228?

121 Bay 10 Street, Brooklyn, NY 11228 was built in 1935 and has a total of 2,772 square feet.

What is the assessed value of 121 Bay 10 Street, Brooklyn, NY 11228 and the property tax paid?

Assessed at $87,540, the tax amount paid for 121 Bay 10 Street, Brooklyn, NY 11228 is $9,413. For the next year, the tax amount for 121 Bay 10 Street, Brooklyn, NY 11228 is estimated at $9,418.

When was 121 Bay 10 Street, Brooklyn, NY 11228 last sold?

121 Bay 10 Street, Brooklyn, NY 11228 was last sold in 04/13/2023.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 121 Bay 10 Street, Brooklyn

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 121 Bay 10 Street, Brooklyn, NY 11228

Find out who owns 121 Bay 10 Street, Brooklyn, NY 11228.
Sign Up

Building contacts for 121 Bay 10 Street, Brooklyn, NY 11228

Building management:	Register
Representatives (from permits):	Register
Tenants:	Register

Commercial Real Estate nearby

Real Estate Reports:

Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens

Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.

Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M

New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.

Research 100M+ property records powered by:

2000+ governmental and public data sources
80 dedicated analysts and researchers
20+ years of real estate experience

Learn More

Past Sales & Property History for 121 Bay 10 Street, Brooklyn

Create a free account to view the complete sales history for 121 Bay 10 Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date	Purchase price	Buyer name	Seller name
07/26/2006	$645,000	Register	Register

Title Documents for 121 Bay 10 Street, Brooklyn

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date	Type	Amount	Party 1	Party 2	Doc image
04/13/2023 - D 05/15/2023 - R	Deed (2023051100260001)
07/27/2021 - D 07/30/2021 - R	Satisfaction of Mortgage (2021072700709001)
07/26/2006 - D 08/21/2006 - R	Mortgage (2006073100557002)
07/26/2006 - D 08/21/2006 - R	Deed (2006073100557001)
06/05/2003 - D 08/21/2006 - R	Satisfaction of Mortgage (2006073100557003)
08/10/1993 - R	Agreement (3350001791735)
08/10/1993 - R	Mortgage (3340001791734)
08/10/1993 - R	Assignment, Mortgage (3330001791733)
09/13/1991 - R	Satisfaction of Mortgage (3150001638415)
07/02/1991 - R	Satisfaction of Mortgage (3200001624220)

Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 121 Bay 10 Street, Brooklyn

Access detailed property tax data for 121 Bay 10 Street, Brooklyn, NY 11228. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Property tax:	$9,413
Estimated property tax:	$9,418

Tax assessor's market value:	$1,459,000
Assessed value:	$87,540

More about New York City Property Taxes

Assessment History for 121 Bay 10 Street, Brooklyn

Here's the assessment & property tax history for 121 Bay 10 Street, Brooklyn, including the evolution of the total tax rate and corresponding property tax.

Year	Market value	Assessed value	Taxable	Tax rate %	Base tax	Property tax	Year over year change
2025/26	$1,459,000	$87,540	$47,438	19.843%	$9,413	$9,413	+0.93%
2024/25	$1,367,000	$82,020	$46,434	20.085%	$9,326	$9,326	+5.88%
2023/24	$1,505,000	$90,300	$43,856	20.085%	$8,808	$8,808	+4.00%
2022/23	$1,502,000	$90,120	$41,705	20.309%	$8,470	$8,470	+7.27%
2021/22	$1,476,000	$88,560	$39,554	19.963%	$7,896	$7,896	-5.09%

Permits for 121 Bay 10 Street, Brooklyn

The complete history of permits filed for 121 Bay 10 Street, Brooklyn, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

No recorded permits for this property.

Bath Beach Residential Market Stats

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

Median Sale Price

$400,000

-35.5% YoY

Median Price/Sqft

$627

-32.2% YoY

Brooklyn Median Sale Price

$885,000

2.5% YoY

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

FEMA flood zone(s):	X (See more on map)
Hurricane evacuation zone:	5 (See more on map)

Transportation

Distance to Subway

Closest station

18th Ave & 85th St at SE Corner

Station lines

Distance (miles)

0.486

View subway map

Bus Routes
Name	Bath Av/16 Av
Line	B64
Distance (miles)	0.098

Schools

Nearest elementary schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
P.S. 229 Dyker	7	Yes	Public	PK, K-8	1,144	0.18
P.S. 229 Dyker	7	Yes	Public	PK, K-8	1,144	0.18
Catherine Laboure Special Education Program	NR	No	Private	4-8	43	0.17
P.S. 163 Bath Beach	7	No	Public	K-8	607	0.21
P.S. 748 Brooklyn School For Global Scholars	7	No	Public	K-5	434	0.22

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
P.S. 229 Dyker	7	Yes	Public	PK, K-8	1,144	0.18
Catherine Laboure Special Education Program	NR	No	Private	4-8	43	0.17
P.S. 163 Bath Beach	7	No	Public	K-8	607	0.21
St Bernadette School	NR	No	Private	PK, K-8	395	0.48
St Bernadette Catholic Academy	NR	No	Private	PK-8	368	0.49

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
New Utrecht High School	3	No	Public	9-12	3,112	0.56
Poly Prep Country Day School	NR	No	Private	PK-12	1,060	0.79
East Academy of Science & Technology	NR	No	Private	9-12	34	0.88
Brooklyn Studio Secondary School	5	No	Public	6-12	876	0.89
Sinai Academic Center	NR	No	Private	6-12	45	0.94

Neighbors for 121 Bay 10 Street, Brooklyn

Here are the neighbors for 121 Bay 10 Street, Brooklyn, NY 11228.

Address	Square feet	Purchase date	Purchase price
117 Bay 10 St, Brooklyn	3,024	08/30/2019	$1,345,000
131 Bay 10 St, Brooklyn	2,000	08/10/2001
139 Bay 10 St, Brooklyn	1,476	07/12/2023	$1,350,000
141 Bay 10 St, Brooklyn	1,068	08/18/2022	$1,230,000
143 Bay 10 St, Brooklyn	1,855	12/12/1979
149 Bay 10 St, Brooklyn	2,298	09/13/2023	$1,130,000
111 Bay 10 St, Brooklyn	1,496	03/11/2010	$645,000
109 Bay 10 St, Brooklyn	1,496	11/13/2025	$1,000
105 Bay 10 St, Brooklyn	1,496	07/12/1989
1530 Benson Ave, Brooklyn	1,440	10/24/2003	$450,000
119 Bay 10 St, Brooklyn	2,772	06/25/2013
135 Bay 10 St, Brooklyn	2,000	01/12/2024
113 Bay 10 St, Brooklyn	2,772	09/12/2006	$645,000
97 Bay 10 St, Brooklyn	3,630	01/16/2008
155 Bay 10 St, Brooklyn	1,820
127 Bay 10 St, Brooklyn	2,000	10/04/2007	$540,000
123 Bay 10 St, Brooklyn	2,609	08/15/2024	$1,955,040
107 Bay 10 St, Brooklyn	1,496	07/29/2019	$820,000
95 Bay 10 St, Brooklyn	2,660	11/03/2020
147 Bay 10 St, Brooklyn	2,391	06/18/2021