New York City  »  11215  »  8th Ave  »  305 8th Ave

305 8th Avenue, Brooklyn, NY 11215 - Property report

Also known as: 576-584 3rd St

Property image for 305 8th Avenue, Brooklyn, NY 11215
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Property type

Walk-up Cooperative Building (Other than Condominiums) (XC6)

Year built

1914

Lot sq. ft.

14,048

General information

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Address
Primary address
305 8th Avenue
Alternate address(es)
301-311 8th Ave
576-584 3rd St
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
01081-0005

Owner

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Building
Property type
Walk-up Cooperative Building (Other than Condominiums) (XC6)
Building sq. ft.
32,064
Building dimensions
80 ft x 112 ft
Buildings on lot
1
Stories
4
Year built
1914
Tax
Tax year
2026-2027
Property tax
$258,836
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
32
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
3 Street (wide)
8 Avenue (wide)
Distance to wide street
Lot dimensions
95 ft x 147.87 ft
Lot sq. ft.
14,048

Area overview

Walk score
69 /100.  Somewhat Walkable
Transit score
100 /100.  Rider's Paradise
Bike score
87 /100.  Very Bikeable
School district
15
Community district
6
Closest police station
0.80 Miles
Closest fire station
0.37 Miles

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

Units for 305 8th Avenue, Brooklyn, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 3C 12/08/2020
Unit 3D 11/06/2016
Unit 8
Unit A1 12/20/2004
Unit A2 03/26/2021 1,318
Unit A6 12/17/2024
Unit A7 05/14/2024
Unit B1 03/07/2022 1,150
Unit B2 05/08/2017
Unit B2,B3 06/02/2021
Unit B3 03/11/2020
Unit B4 07/16/2021
Unit B6 05/31/2006
Unit B7 08/14/2014 540
Unit B8 10/20/2014
Unit C1 02/22/2019
Unit C2
Unit C3 07/26/2017
Unit C4 06/28/2021 828
Unit C6
Unit C7 05/14/2026
Unit C8
Unit CI
Unit D1
Unit D3 11/26/2025
Unit D5 828
Unit D6 04/23/2021
Unit D7 08/28/2018
Unit D8 07/23/2015
Ownership

Ownership information for 305 8th Avenue, Brooklyn, NY

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

Sales history for 305 8th Avenue, Brooklyn, NY 11215

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
09/22/2004 - R
09/20/2004 - D		 UCC3 Amendment
(2004092001417001)		 XXX XXX XXXXX XXXXXXXXX XXXXXXXX XXXXXXXXXXX
01/16/2004 - R UCC3 Termination
(2003110302301001)		 XXXXXX XXXXXX XXXXX XXXXXXXX XXXXXXX
10/15/2003 - R UCC3 Termination
(2003082500796001)		 XXXXXX XXXXXXX XXXX XXXXXXXX XXXXXXXXXXX (XXX)
06/18/2003 - R UCC3 Termination
(2003051901833001)		 XXXXX XXXXXX XXXXX XXXXX XXXX XXXXXXXX XXX
06/17/2003 - R Initial Coop UCC1
(2003061101419003)		 XXXXX XXXXXXX XXXXXXXX XXXXX XXXX
03/19/2003 - R UCC3 Termination
(2003031202097001)		 XXXXXXXX XXXXXX XXXXX XXXXXXXXX XXXXXXXX XXXX
03/14/2003 - R Initial Coop UCC1
(2003031100680001)		 XXXXX XXXXXX X XXXXX XXXXX XXXX XXXXXXXX XXX
11/08/2002 - R Satisfaction of Mortgage
(3510008968551)		 XXX XXX XXXXXX XXXXXXXX XXXX XXXXXXX XXXX XXXXXXXXXXXXXXX
11/08/2002 - R Satisfaction of Mortgage
(3880008968588)		 XXXX XXXXXXX XXXX XXXXXXXXXXXXXX XXX XXX XXXXXX XXXXXXXXX
07/29/2002 - R UCC3 Termination
(3560008731556)		 XXXXX XXXXXX X XXX XXXXXXXX XX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 305 8th 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
$258,836
Municipal exemptions
Recent tax assessments
Market value
$5,510,000
Assessed value
$2,479,500

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 $5,968,000 $2,685,600 $2,211,572 12.439% $280,292 $237,394 +8.78%
2024/25 $5,325,000 $2,396,250 $2,050,459 12.5% $261,911 $218,242 +9.97%
2023/24 $5,273,000 $2,372,850 $1,887,328 12.502% $241,432 $198,460 +18.37%
2022/23 $4,632,000 $2,084,400 $1,663,069 12.267% $208,978 $167,656 +19.18%
2021/22 $3,839,000 $1,727,550 $1,446,873 12.235% $181,631 $140,672 -11.74%
2020/21 $4,212,000 $1,895,400 $1,299,340 12.267% $163,988 $159,390 +11.83%
2019/20 $3,745,000 $1,685,250 $1,142,727 12.473% $146,871 $142,532 +9.01%
2018/19 $3,465,000 $1,559,250 $1,036,684 12.612% $135,994 $130,747 +1.32%
2017/18 $2,855,000 $1,284,750 $1,014,563 12.719% $134,320 $129,042 +5.73%
2016/17 $2,837,000 $1,276,650 $946,676 12.892% $127,712 $122,045 +7.48%
Permits

Permit information for 305 8th Avenue, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
06/05/2026 Alteration
06/05/2026 Alteration
07/18/2022 Alteration
05/06/2022 Alteration
04/08/2022 Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

Violation ID Inspection date Class NOV issue date Status
10/16/2025 B
10/16/2025 B
10/16/2025 A

*Most recent HPD violations on record for this property.

Neighborhood

Park Slope residential market stats

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

Median sale price

$1,619,646

12.4% Y-o-Y

Median price/sq. ft.

$1,514

6.4% 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

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
8th Ave & 9th St at NW Corner
Station lines
F
Distance (miles)
0.266
View subway map

Access the detailed traffic volume map for 305 8th Avenue, Brooklyn, NY 11215 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. 321 William Penn 9 Yes Public K-5 1,216 0.23
Poly Prep Lower School NR No Private PK-4 240 0.14
Poly Prep Lower School NR No Private PK-4 240 0.14
Poly Prep Lower School NR No Private 0 0.17
Saint Saviour Catholic Academy NR No Private PK, K-8 370 0.18
Saint Saviour Catholic Academy NR No Private PK, K-8 370 0.18
P.S. 39 Henry Bristow 9 No Public K-5 344 0.36
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Park Slope Collegiate 4 No Public 6-12 577 0.14
Poly Prep Lower School NR No Private 0 0.17
Saint Saviour Catholic Academy NR No Private PK, K-8 370 0.18
Berkeley Carroll Elementary School NR No Private PK-12 940 0.36
St Francis Xavier School NR No Private PK-8 175 0.37
Berkeley Carroll School NR No Private PK-12 977 0.47
Ms 51 William Alexander 7 No Public 6-8 1,026 0.50
Is 340 7 No Public 6-8 150 0.60
P.S. 77 NR No Public K-12 304 0.67
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.67
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Park Slope Collegiate 4 No Public 6-12 577 0.14
Millennium Brooklyn High School 10 No Public 9-12 721 0.14
Cyberarts Studio Academy 2 No Public 9-12 298 0.14
John Jay School for Law 3 No Public 9-12 461 0.14
St Saviour High School NR No Private 9-12 400 0.15
Poly Prep Lower School NR No Private 0 0.17
Berkeley Carroll Elementary School NR No Private PK-12 940 0.36
Berkeley Carroll School NR No Private PK-12 977 0.47
P.S. 77 NR No Public K-12 304 0.67
Clara Barton High School 2 No Public 9-12 1,178 0.75

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 305 8th Avenue, Brooklyn, NY

602 3rd St, Brooklyn 608 3rd St, Brooklyn 477 4th St, Brooklyn 594 3rd St, Brooklyn 596 3rd St, Brooklyn 465 4th St, Brooklyn 473 4th St, Brooklyn 592 3rd St, Brooklyn 479 4th St, Brooklyn 598 3rd St, Brooklyn 610 3rd St, Brooklyn 469 4th St, Brooklyn 481 4th St, Brooklyn 525 4th St, Brooklyn 475 4th St, Brooklyn 600 3rd St, Brooklyn 612 3rd St, Brooklyn 604 3rd St, Brooklyn 315 8th Ave, Brooklyn 463 4th St, Brooklyn

Nearby ZIP codes for 305 8th Avenue, Brooklyn, NY

10004, New York City, NY 10005, New York City, NY 10038, New York City, NY 10271, New York City, NY 11201, New York City, NY 11204, New York City, NY 11205, New York City, NY 11213, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11225, New York City, NY 11226, New York City, NY 11228, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 305 8th Avenue, Brooklyn, NY 11215?

The development at 305 8th Avenue, Brooklyn, NY 11215 was built in 1914.

What is the total square footage of 305 8th Avenue, Brooklyn, NY 11215?

305 8th Avenue, Brooklyn, NY 11215 has a total of 32,064 square feet.

What is the assessed value of 305 8th Avenue, Brooklyn, NY 11215?

305 8th Avenue, Brooklyn, NY 11215 is currently assessed at $2,479,500.

What are the property taxes for 305 8th Avenue, Brooklyn, NY 11215?

The property taxes for 305 8th Avenue, Brooklyn, NY 11215 total $293,865.

How many residential units does this building have?

This building has 32 residential unit(s).

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