Kings  »  11237  »  Knickerbocker Ave  »  66 Knickerbocker Ave

66 Knickerbocker Avenue, Brooklyn, NY 11237 - Property report

Also known as: 57-67 Grattan St

Property image for 66 Knickerbocker Avenue, Brooklyn, NY 11237
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Property type

Office with Commercial - 1 to 6 Stories (O5)

Year built

2003

Lot sq. ft.

13,171

Sale price

$200,000

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
66 Knickerbocker Avenue
Alternate address(es)
57-67 Grattan St
66-78 Knickerbocker Ave
ZIP code
11237
Neighborhood
Williamsburg
Borough
Brooklyn
Block & lot
03003-0018

Owner

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Building
Property type
Office with Commercial - 1 to 6 Stories (O5)
Building sq. ft.
14,920
Building dimensions
110 ft x 87 ft
Buildings on lot
1
Stories
2
Year built
2003
Building material
Sales
Sale date
01/02/2003
Sale price
$200,000
Tax
Tax year
2026-2027
Property tax
$33,781
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
117.25 ft x 112.33 ft
Lot sq. ft.
13,171

Area overview

Walk score
96 /100.  Walker's Paradise
Transit score
97 /100.  Rider's Paradise
Bike score
88 /100.  Very Bikeable
School district
32
Community district
1
Closest police station
0.84 Miles
Closest fire station
0.05 Miles

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

Ownership

Ownership information for 66 Knickerbocker 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 66 Knickerbocker Avenue, Brooklyn, NY 11237

Sale date Sale price Buyer name Seller name
01/02/2003 $200,000 XXXX XXXXXXXXXXXXX XXXXXX XXXXX. XXX XXXXXXXXXXXXX XX XXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
08/05/2008 - R
07/17/2008 - D		 Certificate
(2008072801554001)		 XXXXXXXX XXXXXXXX XXX XXXXX XXX XXXXXXXXXX
08/05/2008 - R
07/17/2008 - D		 Zoning Lot Description
(2008072801430001)		 XXXX XXXXXXXXXXXXX XXXXXX XXXXXXXXXX XXX
02/28/2003 - R
01/02/2003 - D		 Deed, Other
(2003010800769001)		 XXXXXXXXXXXXX XX XXX XXXX XXXXXXXXXXXXX XXXXXX XXXXX XXX
12/16/2002 - R
11/12/2002 - D		 Deed
(3750009019775)		 XXX XXXXXXXXXX XXXXXX XXXXXXXXXXXXX XX XXX
08/16/2002 - R Tax Lien Sale Certificate
(3300008814830)		 XXXX XX XXX XXXX XXXX XX XXX XXXX
05/02/2003 - R
08/16/2002 - D		 Release of Estate Tax Lien
(2003032001730001)		 XXX XXXX XX XXX XXXX
07/27/2000 - R Tax Lien Sale Certificate
(3850007261485)		 XXXX XX XXX XXXX XXXX XX XXX XXXX
12/09/1998 - R Tax Lien Sale Certificate
(3930006365693)		 XXXX XX XXX XXXX XXXX XX XXX XXXX
06/27/1986 - R
04/29/1986 - D		 Deed
(3350001177935)		 XXXXXX XXXXXX XXXX XXXXX XXXXXX XXXX
08/10/1984 - R Satisfaction of Mortgage
(3100001034810)		 XXXXXXXX XXXXXXXXX XXXXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 66 Knickerbocker 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
$33,781
Municipal exemptions
Recent tax assessments
Market value
$1,468,000
Assessed value
$660,600

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 $1,517,000 $682,650 $204,930 10.848% $69,582 $22,231 +72.57%
2024/25 $1,354,000 $609,300 $119,700 10.762% $65,573 $12,882 +1.60%
2023/24 $1,616,000 $727,200 $119,700 10.592% $67,359 $12,679 -0.51%
2022/23 $1,443,000 $649,350 $119,700 10.646% $65,958 $12,743 -1.02%
2021/22 $1,197,000 $538,650 $119,700 10.755% $57,932 $12,874 +0.57%
2020/21 $1,417,000 $637,650 $119,700 10.694% $61,588 $12,801 +1.49%
2019/20 $1,393,000 $626,850 $119,700 10.537% $57,896 $12,613 +0.22%
2018/19 $1,434,000 $645,300 $119,700 10.514% $54,609 $12,585 0.00%
2017/18 $1,101,000 $495,450 $119,700 10.514% $50,171 $12,585 -0.57%
2016/17 $1,054,000 $474,300 $119,700 10.574% $48,868 $12,657 -0.77%
Permits

Permit information for 66 Knickerbocker Avenue, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
11/13/2008 Alteration type 3
11/13/2008 Alteration type 2
11/13/2008 Alteration type 3
06/09/2006 Alteration type 2
08/04/2004 New building

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
04/29/2021 E-elevator elevatorrequired
06/16/2020 E-elevator
04/03/2018 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

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
5

Subway & traffic

Closest station
Morgan Ave & Harrison Pl at SE Corner
Station lines
L
Distance (miles)
0.053
View subway map

Access the detailed traffic volume map for 66 Knickerbocker Avenue, Brooklyn, NY 11237 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 66 Knickerbocker Avenue, Brooklyn, NY

53 Grattan St, Brooklyn 54 Knickerbocker Ave, Brooklyn 53 Knickerbocker Ave, Brooklyn 88 Harrison Pl, Brooklyn 94 Harrison Pl, Brooklyn 64 Morgan Ave, Brooklyn 50 Morgan Ave, Brooklyn 96 Harrison Pl, Brooklyn 54 Harrison Pl, Brooklyn 60 Morgan Ave, Brooklyn 58 Morgan Ave, Brooklyn 1225 Flushing Ave, Brooklyn 49 Grattan St, Brooklyn 56 Morgan Ave, Brooklyn 54 Morgan Ave, Brooklyn 51 Grattan St, Brooklyn 90 Harrison Pl, Brooklyn 52 Harrison Pl, Brooklyn 98 Harrison Pl, Brooklyn

Nearby ZIP codes for 66 Knickerbocker Avenue, Brooklyn, NY

11101, New York City, NY 11104, New York City, NY 11203, New York City, NY 11205, New York City, NY 11206, New York City, NY 11207, New York City, NY 11211, New York City, NY 11212, New York City, NY 11213, New York City, NY 11216, New York City, NY 11221, New York City, NY 11222, New York City, NY 11225, New York City, NY 11233, New York City, NY 11238, New York City, NY 11373, New York City, NY 11377, New York City, NY 11378, New York City, NY 11379, New York City, NY 11385, New York City, NY

Frequently asked questions

What is the year built for 66 Knickerbocker Avenue, Brooklyn, NY 11237?

The development at 66 Knickerbocker Avenue, Brooklyn, NY 11237 was built in 2003.

What is the market value of 66 Knickerbocker Avenue, Brooklyn, NY 11237?

The current market value of 66 Knickerbocker Avenue, Brooklyn, NY 11237 is $1,468,000.

What is the total square footage of 66 Knickerbocker Avenue, Brooklyn, NY 11237?

66 Knickerbocker Avenue, Brooklyn, NY 11237 has a total of 14,920 square feet.

What is the price per square foot for this property?

$13 per square foot is the price for 66 Knickerbocker Avenue, Brooklyn, NY 11237.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 13.

Disclaimer

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Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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