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

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

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 1
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Address

Building name Gravesend Branch Library
Primary address Gravesend Branch Library - 303 Avenue X
Secondary address 299-303 Avenue X
Neighborhood Gravesend
Zip code 11223
Borough Brooklyn
Block & lot 07174-0096

Sales & Tax Overview for 303 Avenue X, Brooklyn

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Tax class

Lot & Building Information for 303 Avenue X, Brooklyn

Lot sq. ft. 9,500
Lot dimensions 70 ft x 100 ft
Property type Library (P8)
Building sqft 7,500
Building dimensions 70 ft x 81 ft
Buildings on lot 2
Stories 1
Year built 1960
Construction type
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Zoning & Use for 303 Avenue X, Brooklyn

Zoning
Commercial units 1
Office sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 21
Community district 15
Closest police station 0.62 Miles
Closest fire station 0.72 Miles

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

Other Property Data for 303 Avenue X, Brooklyn

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Floor area ratio (FAR) for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223, 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 Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 299-303 Avenue X, Brooklyn, NY 11223
  • 32 Southgate CT, Brooklyn, NY 11223

About 303 Avenue X, Brooklyn

What is the year built & the total sq. ft. for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223?

Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 was built in 1960 and has a total of 7,500 square feet.

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

The assessed market value for the current tax year is $751,950.

When was Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 last sold?

Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223 was last sold in 09/01/1986.

Ownership Information for 303 Avenue X, Brooklyn

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Property owner name for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223
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Building contacts for Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 303 Avenue X, Brooklyn

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No recorded sales for this property.

Title Documents for 303 Avenue X, Brooklyn

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

Property Taxes for 303 Avenue X, Brooklyn

Access detailed property tax data for Gravesend Branch Library - Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $0
Tax assessor's market value: $1,671,000
Assessed value: $751,950
Exemptions granted by city:

Assessment History for 303 Avenue X, Brooklyn

Here's the assessment & property tax history for 303 Avenue X, 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 $1,671,000 $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

Permits for 303 Avenue X, Brooklyn

The complete history of permits filed for 303 Avenue X, 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.

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
03/05/2024 Alteration
02/14/2017 Alteration type 3
02/12/2001 Alteration type 2
05/05/2000 Alteration type 2
02/12/1999 Alteration type 2
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Brooklyn Commercial Market Stats

Access a detailed real estate market overview of Brooklyn so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Brooklyn and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$444
-15% YoY
Median Price/Sqft Q4/2025
$523
9.6% YoY
Median Price/Sqft 2025
$523
5.9% 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: 2 (See more on map)

Transportation

Distance to Subway
Closest station McDonald Ave & Avenue X at NE Corner
Station lines F
Distance (miles) 0.121
View subway map
Bus Routes
Name Av X/W 2 St
Line B1
Distance (miles) 0.048

Neighbors for 303 Avenue X, Brooklyn

Here are the neighbors for Gravesend Branch Library - Gravesend Branch Library - 303 Avenue X, Brooklyn, NY 11223.

Address Square feet Purchase date Purchase price
311 Avenue X, Brooklyn 2,800 02/22/1977
319 Avenue X, Brooklyn 4,890 06/19/2008 $2,800,000
297 Avenue X, Brooklyn 2,400 03/07/2016
38 Southgate CT, Brooklyn 2,496 12/02/2004
287 Avenue X, Brooklyn 3,598 06/24/2014 $1,240,000
125 Stryker St, Brooklyn 2,222 09/17/2025 $920,000
44 Southgate CT, Brooklyn 2,496 10/04/2004 $560,000
42 Southgate CT, Brooklyn 2,496 12/15/2022
40 Southgate CT, Brooklyn 2,496 08/03/2021 $1,110,000
291 Avenue X, Brooklyn 2,400 12/05/2014 $805,000
117 Stryker St, Brooklyn 1,680 02/09/2021
309 Avenue X, Brooklyn 2,830 08/15/2024 $710,000
2372 W 1st St, Brooklyn 2,496 11/27/1985
34 Southgate CT, Brooklyn 2,496 10/09/2003 $477,500
119 Stryker St, Brooklyn 1,760 12/20/2018
46 Southgate CT, Brooklyn 2,496 12/28/2022 $995,000
293 Avenue X, Brooklyn 2,400 06/01/2009
289 Avenue X, Brooklyn 2,400 12/28/1983
275 Avenue X, Brooklyn 3,600 12/15/1999
123 Stryker St, Brooklyn 1,720 08/16/2022 $970,000
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