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663 Hancock Street, Brooklyn, NY 11233 Property Information

663 Hancock Street, Brooklyn, NY 11233 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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663 Hancock Street, Brooklyn, NY 11233 1
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Address

Primary address 663 Hancock Street
Secondary address 663-665 Hancock St
Neighborhood Bedford-Stuyvesant
Zip code 11233
Borough Brooklyn
Block & lot 01657-0075

Sales & Tax Overview for 663 Hancock Street, Brooklyn

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Tax class

Lot & Building Information for 663 Hancock Street, Brooklyn

Lot sq. ft. 5,000
Lot dimensions 50 ft x 100 ft
Property type Over Six Families without Stores (C1)
Building sqft 17,600
Building dimensions 50 ft x 88 ft
Buildings on lot 1
Stories 4
Year built 1910
Year last altered 2016
Construction type
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Zoning & Use for 663 Hancock Street, Brooklyn

Zoning
Residential units (DOF) 20
Regulatory status Rent stabilized
Stabilized units 6

Area Overview

Walk Score
Transit Score
Bike Score


School district 16
Community district 3
Closest police station 0.34 Miles
Closest fire station 0.37 Miles

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

Other Property Data for 663 Hancock Street, Brooklyn

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 663 Hancock Street, Brooklyn, NY 11233, 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 663 Hancock Street, Brooklyn, NY 11233, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 663-665 Hancock St, Brooklyn, NY 11233

About 663 Hancock Street, Brooklyn

What is the year built & the total sq. ft. for 663 Hancock Street, Brooklyn, NY 11233?

663 Hancock Street, Brooklyn, NY 11233 was built in 1910 and has a total of 17,600 square feet.

What is the assessed value of 663 Hancock Street, Brooklyn, NY 11233 and the property tax paid?

Assessed at $980,550, the tax amount paid for 663 Hancock Street, Brooklyn, NY 11233 is $96,512.

When was 663 Hancock Street, Brooklyn, NY 11233 last sold?

663 Hancock Street, Brooklyn, NY 11233 was last sold in 03/06/2000.

How many residential units does this building have?

This building has 20 residential unit(s).

Ownership Information for 663 Hancock Street, Brooklyn

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Property owner name for 663 Hancock Street, Brooklyn, NY 11233
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Building contacts for 663 Hancock Street, Brooklyn, NY 11233
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 663 Hancock Street, Brooklyn

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No recorded sales for this property.

Title Documents for 663 Hancock Street, Brooklyn

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
05/11/2026 - R UCC3 Assignment
(2026050700231006)
05/11/2026 - R UCC3 Assignment
(2026050700231003)
05/11/2026 - R
03/26/2026 - D
Asgn of Asgn of L&R
(2026050700231005)
05/11/2026 - R
03/26/2026 - D
Assignment, Mortgage
(2026050700231004)
05/11/2026 - R
03/26/2026 - D
Asgn of Asgn of L&R
(2026050700231002)
05/11/2026 - R
03/26/2026 - D
Assignment, Mortgage
(2026050700231001)
02/11/2026 - R UCC3 Termination
(2026021100016001)
02/06/2026 - R Initial UCC1
(2026020600551001)
02/11/2026 - R
02/05/2026 - D
Assignment of Leases and Rents
(2026021100016005)
02/11/2026 - R
02/05/2026 - D
Agreement
(2026021100016004)
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R: Recorded date
D: Document date

Property Taxes for 663 Hancock Street, Brooklyn

Access detailed property tax data for 663 Hancock Street, Brooklyn, NY 11233. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $96,513
Tax assessor's market value: $2,179,000
Assessed value: $980,550

Assessment History for 663 Hancock Street, Brooklyn

Here's the assessment & property tax history for 663 Hancock Street, 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 $1,895,000 $852,750 $682,290 12.439% $84,870 $84,870 +7.68%
2024/25 $1,668,000 $750,600 $630,540 12.5% $78,818 $78,818 +7.90%
2023/24 $1,468,000 $660,600 $584,280 12.502% $73,047 $73,047 +9.65%
2022/23 $1,411,000 $634,950 $543,060 12.267% $66,617 $66,617 +7.17%
2021/22 $1,139,000 $512,550 $508,050 12.235% $62,160 $62,160 -4.85%

Permits for 663 Hancock Street, Brooklyn

The complete history of permits filed for 663 Hancock Street, 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
12/03/2018 Alteration
11/25/2015 Alteration type 2
12/09/2011 Alteration type 2
01/23/2001 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)

Transportation

Distance to Subway
Closest station Utica Ave & Fulton St at NW Corner
Station lines A-C
Distance (miles) 0.401
View subway map

Neighbors for 663 Hancock Street, Brooklyn

Here are the neighbors for 663 Hancock Street, Brooklyn, NY 11233.

Address Square feet Purchase date Purchase price
768 Jefferson Ave, Brooklyn 9,960 08/07/2001
677 Hancock St, Brooklyn 2,160 10/18/1999
681 Hancock St, Brooklyn 2,268 04/25/2003
667 Hancock St, Brooklyn 2,532 10/12/2023 $1,925,000
669 Hancock St, Brooklyn 2,268 12/03/2014 $882,000
673 A Hancock St, Brooklyn 2,016 02/05/2003
655 Hancock St, Brooklyn 2,268 01/07/2020
653 Hancock St, Brooklyn 2,514 12/08/2000
671 Hancock St, Brooklyn 2,160 08/15/2025 $2,051,000
675 Hancock St, Brooklyn 2,250 10/23/2017
659 Hancock St, Brooklyn 7,266 04/04/2019
175 Patchen Ave, Brooklyn 10,880 11/11/2014
772 Jefferson Ave, Brooklyn 9,960 06/26/2012 $750,000
770 Jefferson Ave, Brooklyn 8,600 08/24/2010 $545,000
661 Hancock St, Brooklyn 1,224 11/17/2022 $800,000
657 Hancock St, Brooklyn 2,268 06/25/2007
764 Jefferson Ave, Brooklyn 10,800 06/17/2013 $875,000
673 Hancock St, Brooklyn 2,016 05/21/2020 $1,650,000
679 Hancock St, Brooklyn 2,268 10/13/2020
683 Hancock St, Brooklyn 2,374 10/26/1993
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