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644 Thieriot Avenue, Bronx, NY 10473 Property Information

644 Thieriot Avenue, Bronx, NY 10473 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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644 Thieriot Avenue, Bronx, NY 10473 2
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Address

Primary address 644 Thieriot Avenue
Secondary address 642-644 Thieriot Ave
Neighborhood Clason Point
Zip code 10473
Borough Bronx
Block & lot 03560-0028

Sales & Tax Overview for 644 Thieriot Avenue, Bronx

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

Purchase date 06/28/2024
Purchase price $820,000
Tax class
Estimated property tax $7,056

Lot & Building Information for 644 Thieriot Avenue, Bronx

Lot sqft 5,000
Lot dimensions 50 ft x 100 ft
Building class Two Family Brick (B1) i
Building sqft 3,275
Building dimensions 21 ft x 56 ft
Buildings on lot 1
Stories 2
Structure type Old style
Building material Brick
Exterior wall Brick/masonry
Basement type Full
Year built 1920
Frontage(s) Thieriot Avenue (narrow)
Nearest wide street Seward Avenue
Distance to wide street
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Zoning & Use for 644 Thieriot Avenue, Bronx

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
84 /100. Very Walkable
Transit Score
62 /100. Good Transit
Bike Score
63 /100. Bikeable

School district 8
Community district 9
Closest police station 0.52 Miles
Closest fire station 0.51 Miles

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

Other Property Data for 644 Thieriot Avenue, Bronx

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Floor area ratio (FAR) for 644 Thieriot Avenue, Bronx, NY 10473, 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 644 Thieriot Avenue, Bronx, NY 10473, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 642-644 Thieriot Ave, Bronx, NY 10473

About 644 Thieriot Avenue, Bronx

What is the year built & the total sq. ft. for 644 Thieriot Avenue, Bronx, NY 10473?

644 Thieriot Avenue, Bronx, NY 10473 was built in 1920 and has a total of 3,275 square feet.

What is the assessed value of 644 Thieriot Avenue, Bronx, NY 10473 and the property tax paid?

Assessed at $66,360, the tax amount paid for 644 Thieriot Avenue, Bronx, NY 10473 is $7,056. For the next year, the tax amount for 644 Thieriot Avenue, Bronx, NY 10473 is estimated at $7,056.

When was 644 Thieriot Avenue, Bronx, NY 10473 last sold and what was the last sale price?

644 Thieriot Avenue, Bronx, NY 10473 was last sold in 06/28/2024 for $820,000.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 644 Thieriot Avenue, Bronx

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Property owner name for 644 Thieriot Avenue, Bronx, NY 10473
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Building contacts for 644 Thieriot Avenue, Bronx, NY 10473
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
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.
Hudson Yards Leads for 7th Consecutive Year, Despite Y-o-Y Price Drop
Laura Pop-Badiu, Jan 29, 2026 Hudson Yards Leads for 7th Consecutive Year, Despite Y-o-Y Price Drop
Prices continued to rise across most of the 50 priciest New York City neighborhoods in 2025, with increases of up to 39% year-over-year. Hudson Yards remained the most expensive NYC neighborhood for the seventh consecutive year, despite its median sale price dropping.
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Past Sales & Property History for 644 Thieriot Avenue, Bronx

Create a free account to view the complete sales history for 644 Thieriot Avenue, Bronx, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
06/28/2024 $820,000

Title Documents for 644 Thieriot Avenue, Bronx

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
07/23/2025 - D
09/03/2025 - R		 Agreement
(2025081700032003)
07/23/2025 - D
09/03/2025 - R		 Mortgage
(2025081700032002)
07/21/2025 - D
09/03/2025 - R		 Assignment, Mortgage
(2025081700032001)
08/20/2024 - D
08/27/2024 - R		 Satisfaction of Mortgage
(2024082600214001)
08/06/2024 - D
08/09/2024 - R		 Satisfaction of Mortgage
(2024080700349001)
07/25/2024 - R Initial UCC1
(2024070800584003)
06/28/2024 - D
07/25/2024 - R		 Mortgage
(2024070800584002)
06/28/2024 - D
07/25/2024 - R		 Deed
(2024070800584001)
10/20/2021 - D
11/26/2021 - R		 Assignment, Mortgage
(2021111701333001)
12/14/2018 - D
12/21/2018 - R		 Assignment, Mortgage
(2018122000946001)
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R: Recorded date
D: Document date

Property Taxes for 644 Thieriot Avenue, Bronx

Access detailed property tax data for 644 Thieriot Avenue, Bronx, NY 10473. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $7,057
Estimated property tax: $7,056
Tax assessor's market value: $1,106,000
Assessed value: $66,360

More about New York City Property Taxes

Assessment History for 644 Thieriot Avenue, Bronx

Here's the assessment & property tax history for 644 Thieriot Avenue, Bronx, 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 $1,106,000 $66,360 $35,562 19.843% $7,057 $7,057 -0.45%
2024/25 $1,011,000 $60,660 $35,292 20.085% $7,088 $7,088 +6.00%
2023/24 $928,000 $55,680 $33,295 20.085% $6,687 $6,687 +4.83%
2022/23 $893,000 $53,580 $31,411 20.309% $6,379 $6,379 +7.83%
2021/22 $824,000 $49,440 $29,635 19.963% $5,916 $5,916 -5.14%
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Permits for 644 Thieriot Avenue, Bronx

The complete history of permits filed for 644 Thieriot Avenue, Bronx, 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.

No recorded permits for this property.

Clason Point Residential Market Stats

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

Median Sale Price
$410,000
-21.3% YoY
Median Price/Sqft
$417
-2.3% YoY
Bronx Median Sale Price
$395,000
15.5% YoY

Check out recently sold homes in Bronx and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 4 (See more on map)

Transportation

Distance to Subway
Closest station St Lawrence Ave & Westchester Ave at SW Corner
Station lines 6
Distance (miles) 0.946
View subway map
Bus Routes
Name Randall Av/Taylor Av
Line BX27
Distance (miles) 0.121

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 69 Journey Prep 4 Yes Public PK, K-5 494 0.12
P.S. 69 Journey Prep 4 Yes Public PK, K-5 494 0.12
Holy Cross Elementary School NR No Private PK-8 368 0.10
Holy Cross Elementary School NR No Private PK-8 368 0.10
Grand Concourse Academy Charter School 7 No Charter K-8 699 0.12
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Soundview Academy For Culture And Scholarship 1 Yes Public 6-8 298 0.33
The Bronx Mathematics Preparatory School 5 Yes Public 6-8 169 0.35
Holy Cross Elementary School NR No Private PK-8 368 0.10
Grand Concourse Academy Charter School 7 No Charter K-8 699 0.12
Jhs 131 Albert Einstein 4 No Public 6-8 351 0.33
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Archimedes Academy for Math, Science and Technology Applications 4 No Public 6-12 530 0.35
Bronx Compass High School 2 No Public 9-12 385 0.36
Antonia Pantoja Preperatory Academy 4 No Public 6-12 420 0.36
Gotham Collaborative High School NR No Public 9-12 313 0.36
Bronx Community High School 2 No Public 9-12 120 0.36
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 644 Thieriot Avenue, Bronx

Here are the neighbors for 644 Thieriot Avenue, Bronx, NY 10473.

Address Square feet Purchase date Purchase price
627 Leland Ave, Bronx 2,300 07/14/1982
651 Thieriot Ave, Bronx 2,300 12/23/2024
657 Thieriot Ave, Bronx 2,600 08/21/2023 $800,000
660 Thieriot Ave, Bronx 3,280 01/04/2019 $840,000
1845 Randall Ave, Bronx 43,931
641 Thieriot Ave, Bronx 2,480 06/11/2021 $699,999
659 Thieriot Ave, Bronx 1,680 04/30/2018 $500,000
662 Thieriot Ave, Bronx 1,685 12/02/1996
629 Leland Ave, Bronx 08/16/1978
638 Thieriot Ave, Bronx 996 04/29/2015
1856 Seward Ave, Bronx 4,380 11/14/2024
625 Leland Ave, Bronx 2,040 10/06/2009 $615,000
639 Leland Ave, Bronx 3,815 04/21/2017 $599,000
640 Thieriot Ave, Bronx 2,420 01/07/1986
664 Thieriot Ave, Bronx 1,685 01/29/2010 $219,000
633 Leland Ave, Bronx 3,300 08/16/1978
663 Thieriot Ave, Bronx 2,000 01/12/2004 $5,000
667 Thieriot Ave, Bronx 2,000 08/27/2012 $480,000
1822 Seward Ave, Bronx 3,780 10/23/2017 $722,958
621 Leland Ave, Bronx 1,600 01/29/2011
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