New York City  »  11231  »  Court St  »  306 Court St

306 Court Street, Brooklyn, NY 11231 - Property report

Also known as: 306 Court St

Property image for 306 Court Street, Brooklyn, NY 11231
static Mapbox map

Property type

Single or Multiple Dwelling with Stores or Offices (S9)

Year built

1931

Lot sq. ft.

1,725

Sale price

$5,400,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
306 Court Street
Alternate address(es)
298-300 Degraw St
ZIP code
11231
Neighborhood
Carroll Gardens
Borough
Brooklyn
Block & lot
00333-0031

Owner

Find out who owns 306 Court Street, Brooklyn, NY 11231. Uncover corporate and individual owners with a free account.

Building
Property type
Single or Multiple Dwelling with Stores or Offices (S9)
Building sq. ft.
2,925
Building dimensions
25 ft x 24 ft
Buildings on lot
1
Stories
4
Year built
1931
Last altered
1966
Building material
Sales
Sale date
04/23/2025
Sale price
$5,400,000
Tax
Tax year
2026-2027
Property tax
$35,964
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
3
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
25 ft x 69 ft
Lot sq. ft.
1,725

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
97 /100.  Biker's Paradise
School district
15
Community district
6
Closest police station
0.23 Miles
Closest fire station
0.56 Miles

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

Ownership

Ownership information for 306 Court Street, Brooklyn, NY

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

Sales history for 306 Court Street, Brooklyn, NY 11231

Sale date Sale price Buyer name Seller name
04/23/2025 $5,400,000 XXX XXXXX XXXXXX XXXXX XXX XXXXXX XXXXXXXXX-XXXXXX XXX XXXXXXXXX XXXXX XXXXXXXXX XX XXXXX XXXXXXXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
07/20/2026 - R
05/05/2026 - D		 Mortgage
(2026071700363001)		 XXX X XXX XXXXXXXXXX XXXXX XXXXXXXX XXXXXXXXXXX
05/27/2026 - R
05/05/2026 - D		 Easement
(2026050700546001)		 XXX XX XXX XXX X XXX
05/01/2025 - R
04/23/2025 - D		 Deed
(2025043000390001)		 XXXXXX XXXXXXXXXXXXXXX XXX XXXXX XXXXXX XXXXX XXX
05/07/2025 - R
04/23/2025 - D		 Agreement
(2025042800377002)		 XXX XXXXX XXXXXX XXXXX XXX XXX XX XXX
05/07/2025 - R
04/23/2025 - D		 Easement
(2025042800377001)		 XXX XXXXX XXXXXX XXXXX XXX XXX XX XXX
06/14/2016 - R Initial Coop UCC1
(2016061302680001)		 XX XXXXXX XXX XXXXXXX XXXXXXX XXX
06/12/1998 - R Easement
(3200006088320)		 XXXXXXX XXX XXX XXXX XXXXXXXXX XXXXXXX
02/07/1995 - R Deed
(3550004621655)		 XXXXXXXXX XXXXXXXXXX XXXXXXXXX XXXXXXXXXX
07/30/1974 - R Deed
(37430072501867)		 XX XXXXXX XXXXXX XXXXXXXXX XXXXXXX
07/12/1974 - R Deed
(37430072200194)		 XXXXXXXXX XXXXXXX XXXXXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 306 Court Street, 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
$35,964
Municipal exemptions
Recent tax assessments
Market value
$1,705,000
Assessed value
$767,250

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 $1,421,000 $639,450 $267,708 12.439% $33,300 $33,300 +7.01%
2024/25 $1,695,000 $762,750 $248,941 12.5% $31,118 $31,118 +7.49%
2023/24 $1,435,000 $645,750 $231,566 12.502% $28,950 $28,950 +1.92%
2022/23 $1,358,000 $611,100 $231,566 12.267% $28,406 $28,406 +3.27%
2021/22 $1,466,000 $659,700 $224,830 12.235% $27,508 $27,508 +15.07%
2020/21 $1,525,000 $686,250 $194,882 12.267% $23,906 $23,906 +6.22%
2019/20 $1,270,800 $571,860 $180,446 12.473% $22,507 $22,507 +6.81%
2018/19 $1,059,000 $476,550 $167,081 12.612% $21,072 $21,072 -0.84%
2017/18 $1,021,000 $459,450 $167,081 12.719% $21,251 $21,251 +1.82%
2016/17 $1,075,000 $483,750 $161,899 12.892% $20,872 $20,872 +8.07%
Permits

Permit information for 306 Court Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
11/11/2025 Alteration
11/10/2025 Alteration
09/24/2025 Alteration
09/17/2025 Alteration
06/24/2025 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
12/02/2010 Aeuhaz1-fail to certify class 1

*Most recent DOB violation 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

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
Smith St & President St at NW Corner
Station lines
F-G
Distance (miles)
0.188
View subway map

Access the detailed traffic volume map for 306 Court Street, Brooklyn, NY 11231 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 306 Court Street, Brooklyn, NY

292 Degraw St, Brooklyn 288 Degraw St, Brooklyn 308 Court St, Brooklyn 318 Court St, Brooklyn 320 Court St, Brooklyn 282 Degraw St, Brooklyn 310 Court St, Brooklyn 316 Court St, Brooklyn 280 DE Graw St, Brooklyn 274 DE Graw St, Brooklyn 312 Court St, Brooklyn 289 Sackett St, Brooklyn 296 Degraw St, Brooklyn 291 Sackett St, Brooklyn 314 Court St, Brooklyn 293 Sackett St, Brooklyn 294 Degraw St, Brooklyn 278 Degraw St, Brooklyn 290 Degraw St, Brooklyn 276 Degraw St, Brooklyn

Nearby ZIP codes for 306 Court Street, Brooklyn, NY

10002, New York City, NY 10004, New York City, NY 10005, New York City, NY 10006, New York City, NY 10007, New York City, NY 10038, New York City, NY 10271, New York City, NY 10278, New York City, NY 10279, New York City, NY 10280, New York City, NY 10282, New York City, NY 11201, New York City, NY 11205, New York City, NY 11215, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11232, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 306 Court Street, Brooklyn, NY 11231?

The development at 306 Court Street, Brooklyn, NY 11231 was built in 1931.

What is the market value of 306 Court Street, Brooklyn, NY 11231?

The current market value of 306 Court Street, Brooklyn, NY 11231 is $1,705,000.

What is the total square footage of 306 Court Street, Brooklyn, NY 11231?

306 Court Street, Brooklyn, NY 11231 has a total of 2,925 square feet.

What is the price per square foot for this property?

$1,846 per square foot is the price for 306 Court Street, Brooklyn, NY 11231.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 4.

Disclaimer

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