New York City  »  11223  »  Avenue X  »  303 Avenue X

Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 - Property report

Also known as: 299-303 Avenue X

Property image for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223
static Mapbox map

Property type

Library (P8)

Year built

1960

Lot sq. ft.

9,500

General information

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Address
Building name
Gravesend Branch Library
Primary address
Gravesend Branch Library - 303 Avenue X
Alternate address(es)
299-303 Avenue X
32 Southgate CT
ZIP code
11223
Neighborhood
Gravesend
Borough
Brooklyn
Block & lot
07174-0096

Owner

Find out who owns Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223. Uncover corporate and individual owners with a free account.

Building
Property type
Library (P8)
Building sq. ft.
7,500
Building dimensions
70 ft x 81 ft
Buildings on lot
2
Stories
1
Year built
1960
Building material
Tax
Tax year
2026-2027
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
0
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
70 ft x 100 ft
Lot sq. ft.
9,500

Area overview

Walk score
91 /100.  Walker's Paradise
Transit score
95 /100.  Rider's Paradise
Bike score
68 /100.  Bikeable
School district
21
Community district
15
Closest police station
0.62 Miles
Closest fire station
0.72 Miles

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Ownership

Ownership information for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223

No recently recorded sales for this property.

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Title documents

Date Type Amount Party 1 Party 2
09/27/2019 - R
07/25/2019 - D		 Court Order
(2019092601081001)		 XXX XXXX XX XXX XXXX XXXXX XXXXXX
05/13/2014 - R
04/24/2014 - D		 Court Order
(2014050601075001)		 XXXX XX XXX XXXX XXXXXXXX XXXXXX XXXXXXX
05/13/2014 - R
06/21/2013 - D		 Maps
(2014050601075002)		 XXXXXXXX XXXXXX XXXXXXX
01/21/1997 - R Satisfaction of Mortgage
(3570005491757)		 XXXXX XXXXXX XXXXXXXXX XXXXXXX XXXX
10/23/1996 - R Assignment, Mortgage
(3380005392238)		 XXXXXXXXX XXXXXXX XXXXXXX XXXX XXXXX XXXXXX XXXX XXXXX XXXXXXX
10/22/1991 - R UCC3 Continuation
(3900003945190)		 XXXXXXXXXXX
10/29/1986 - R Uniform Commercial Code 1
(3680001839768)		 XXXXX XXXXXX XXXXXXXXX XXXX XXX
10/29/1986 - R Mortgage
(3160001209116)		 XXXXX XXXXXX XXXXXXXXX XXXX XXX
10/29/1986 - R Initial UCC1
(3850003915485)		 XXXXXXXXXXX
09/09/1986 - R
09/01/1986 - D		 Deed
(3230001196023)		 XXXXXXXX XXXX XXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Gravesend Branch Library - 303 Avenue X, 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
Municipal exemptions
Recent tax assessments
Market value
$1,711,000
Assessed value
$769,950

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 $1,671,000 $751,950 $0 10.848% $76,036 $0 n/a
2024/25 $1,634,000 $735,300 $0 10.762% $75,530 $0 n/a
2023/24 $1,597,000 $718,650 $0 10.592% $74,499 $0 n/a
2022/23 $1,522,000 $684,900 $0 10.646% $72,914 $0 n/a
2021/22 $1,364,000 $613,800 $0 10.755% $66,014 $0 n/a
2020/21 $1,681,000 $756,450 $0 10.694% $75,351 $0 n/a
2019/20 $1,651,000 $742,950 $0 10.537% $71,020 $0 n/a
2018/19 $1,580,000 $711,000 $0 10.514% $66,891 $0 n/a
2017/18 $1,498,000 $674,100 $0 10.514% $63,588 $0 n/a
2016/17 $1,419,000 $638,550 $0 10.574% $62,295 $0 n/a
Permits

Permit information for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
08/01/2025 Alteration
05/29/2025 Alteration
01/07/2025 Alteration
04/02/2024 Alteration
03/07/2024 Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
10/22/2013 E-elevator
01/18/2012 E-elevator
06/25/2010 E-elevator

*Most recent DOB violations on record for this property.

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

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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

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
2

Subway & traffic

Closest station
McDonald Ave & Avenue X at NE Corner
Station lines
F
Distance (miles)
0.121
View subway map

Access the detailed traffic volume map for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 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 Gravesend Branch Library - 303 Avenue X, Brooklyn, NY

311 Avenue X, Brooklyn 319 Avenue X, Brooklyn 297 Avenue X, Brooklyn 38 Southgate CT, Brooklyn 287 Avenue X, Brooklyn 125 Stryker St, Brooklyn 44 Southgate CT, Brooklyn 42 Southgate CT, Brooklyn 40 Southgate CT, Brooklyn 291 Avenue X, Brooklyn 117 Stryker St, Brooklyn 309 Avenue X, Brooklyn 2372 W 1st St, Brooklyn 34 Southgate CT, Brooklyn 119 Stryker St, Brooklyn 46 Southgate CT, Brooklyn 293 Avenue X, Brooklyn 289 Avenue X, Brooklyn 275 Avenue X, Brooklyn 123 Stryker St, Brooklyn

Nearby ZIP codes for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY

11203, New York City, NY 11204, New York City, NY 11209, New York City, NY 11210, New York City, NY 11214, New York City, NY 11215, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11224, New York City, NY 11225, New York City, NY 11226, New York City, NY 11228, New York City, NY 11229, New York City, NY 11230, New York City, NY 11232, New York City, NY 11234, New York City, NY 11235, New York City, NY 11697, New York City, NY

Frequently asked questions

What is the year built for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223?

The development at Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 was built in 1960.

What is the total square footage of Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223?

Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 has a total of 7,500 square feet.

What is the assessed value of Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223?

Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 is currently assessed at $769,950.

Disclaimer

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