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721 Humboldt Street, Brooklyn, NY 11222 Property Information

721 Humboldt Street, Brooklyn, NY 11222 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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721 Humboldt Street, Brooklyn, NY 11222 1
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Address

Primary address 721 Humboldt Street
Neighborhood Greenpoint
Zip code 11222
Borough Brooklyn
Block & lot 02653-0016

Sales & Tax Overview for 721 Humboldt Street, Brooklyn

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Tax class
Estimated property tax $9,384

Lot & Building Information for 721 Humboldt Street, Brooklyn

Lot sqft 1,820
Lot dimensions 20.42 ft x 88.17 ft
Property type Three Families (C0)
Building sqft 3,384
Building dimensions 20.42 ft x 55 ft
Buildings on lot 1
Stories 3
Structure type Old style
Building material Frame
Exterior wall Aluminum/vinyl
Basement type Full
Year built 1899
Frontage(s) Humboldt Street (narrow)
Nearest wide street Norman Avenue
Distance to wide street
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Zoning & Use for 721 Humboldt Street, Brooklyn

Zoning
Residential units (DOF) 3
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 14
Community district 1
Closest police station 0.35 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 721 Humboldt Street, Brooklyn

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Floor area ratio (FAR) for 721 Humboldt Street, Brooklyn, NY 11222, 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 721 Humboldt Street, Brooklyn, NY 11222, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 721 Humboldt Street, Brooklyn

What is the year built & the total sq. ft. for 721 Humboldt Street, Brooklyn, NY 11222?

721 Humboldt Street, Brooklyn, NY 11222 was built in 1899 and has a total of 3,384 square feet.

What is the assessed value of 721 Humboldt Street, Brooklyn, NY 11222 and the property tax paid?

Assessed at $142,620, the tax amount paid for 721 Humboldt Street, Brooklyn, NY 11222 is $8,963. For the next year, the tax amount for 721 Humboldt Street, Brooklyn, NY 11222 is estimated at $9,384.

When was 721 Humboldt Street, Brooklyn, NY 11222 last sold?

721 Humboldt Street, Brooklyn, NY 11222 was last sold in 02/04/2000.

How many residential units does this building have?

This building has 3 residential unit(s).

Ownership Information for 721 Humboldt Street, Brooklyn

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Property owner name for 721 Humboldt Street, Brooklyn, NY 11222
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Building contacts for 721 Humboldt Street, Brooklyn, NY 11222
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 721 Humboldt Street, Brooklyn

Create a free account to view the complete sales history for 721 Humboldt Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 721 Humboldt 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
09/18/2019 - D
09/27/2019 - R
Satisfaction of Mortgage
(2019092700099001)
02/26/2002 - R Agreement
(3280008024328)
02/26/2002 - R Mortgage
(3330008023533)
02/26/2002 - R Assignment, Mortgage
(3320008025132)
03/03/2000 - R Satisfaction of Mortgage
(3130007118413)
02/08/2000 - R Satisfaction of Mortgage
(3130007061813)
02/04/2000 - R Mortgage
(3040007053504)
02/04/2000 - R Deed
(3220007054922)
02/24/1998 - R Mortgage
(3780005948778)
05/16/1994 - R Mortgage
(3070004277507)
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R: Recorded date
D: Document date

Property Taxes for 721 Humboldt Street, Brooklyn

Access detailed property tax data for 721 Humboldt Street, Brooklyn, NY 11222. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $8,964
Estimated property tax: $9,384
Tax assessor's market value: $2,377,000
Assessed value: $142,620

Assessment History for 721 Humboldt Street, Brooklyn

Here's the assessment & property tax history for 721 Humboldt 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 $2,377,000 $142,620 $45,174 19.843% $8,964 $8,964 +4.72%
2024/25 $1,998,000 $119,880 $42,618 20.085% $8,560 $8,560 +5.99%
2023/24 $2,452,000 $147,120 $40,210 20.085% $8,076 $8,076 +4.78%
2022/23 $2,340,000 $140,400 $37,953 20.309% $8,004 $7,708 +1.67%
2021/22 $2,218,000 $133,080 $37,973 19.963% $7,868 $7,581 -0.59%

Permits for 721 Humboldt Street, Brooklyn

The complete history of permits filed for 721 Humboldt 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
04/19/2002 Alteration type 2
         
         
         
         
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Greenpoint Residential Market Stats

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

Median Sale Price
$1,980,000
48% YoY
Median Price/Sqft
$1,646
10.9% YoY
Brooklyn Median Sale Price
$885,000
2.5% 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 Manhattan Ave & Norman Ave at NE Corner
Station lines G
Distance (miles) 0.309
View subway map
Bus Routes
Name Nassau Av/Humboldt St
Line B48
Distance (miles) 0.078

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 110 The Monitor 6 Yes Public PK, K-5 499 0.29
P.S. 110 The Monitor 6 Yes Public PK, K-5 499 0.29
P.S. 34 Oliver H Perry 8 No Public PK, K-5 402 0.21
P.S. 34 Oliver H Perry 8 No Public PK, K-5 402 0.21
St Stanislaus Kostka Catholic Academy NR No Private PK-8 172 0.23

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
St Stanislaus Kostka Catholic Academy NR No Private PK-8 172 0.23
St. Stanislaus Kostka School NR No Private PK, K-8 253 0.24
John Ericsson Middle School 126 5 No Public 6-8 177 0.49
Northside Catholic Academy NR No Private PK, K-8 103 0.77
Williamsburg Northside School NR No Private PK-8 372 0.89

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Northside Charter High School 3 No Charter 9-12 401 0.49
A-Tech High School 3 No Public 9-12 374 0.53
Williamsburg High School for Architecture and Design 7 No Public 9-12 598 0.91
Brooklyn Preparatory High School 5 No Public 9-12 555 0.91
Williamsburg Preparatory School 7 No Public 9-12 687 0.91

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 721 Humboldt Street, Brooklyn

Here are the neighbors for 721 Humboldt Street, Brooklyn, NY 11222.

Address Square feet Purchase date Purchase price
717 Humboldt St, Brooklyn 2,394 11/06/2019 $1,876,185
202 Norman Ave, Brooklyn 4,456 03/29/2012 $865,000
711 Humboldt St, Brooklyn 2,394 11/02/1990
705 Humboldt St, Brooklyn 2,394 09/20/2019
703 Humboldt St, Brooklyn 2,394 10/25/2021 $2,100,000
198 Norman Ave, Brooklyn 3,750 10/11/2019
715 Humboldt St, Brooklyn 2,394 07/16/2024 $2,105,000
731 A Humboldt St, Brooklyn 2,042 06/22/2012
701 Humboldt St, Brooklyn 2,115 12/17/1979
723 Humboldt St, Brooklyn 3,384 05/22/2024 $2,450,000
196 Norman Ave, Brooklyn 3,750 05/31/1983
192 Norman Ave, Brooklyn 1,664 07/07/1981
709 Humboldt St, Brooklyn 2,584 11/07/2022 $1,846,000
729 Humboldt St, Brooklyn 7,000 05/07/2021
733 Humboldt St, Brooklyn 2,042 07/08/2024 $1,850,000
719 Humboldt St, Brooklyn 2,394 06/06/2013 $900,000
713 Humboldt St, Brooklyn 2,394 11/13/1984
707 Humboldt St, Brooklyn 2,394 04/26/2024 $2,700,000
725 Humboldt St, Brooklyn 3,360 08/12/2019 $1,800,000
192 A Norman Ave, Brooklyn 1,664 09/01/2017 $2,450,000
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