New York City  »  10455  »  Prospect Ave  »  645 Prospect Ave

645 Prospect Avenue, Bronx, NY 10455 Property Information

645 Prospect Avenue, Bronx, NY 10455 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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645 Prospect Avenue, Bronx, NY 10455 2
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Address

Primary address 645 Prospect Avenue
Secondary address 1005 E 151st St
Neighborhood Woodstock
Zip code 10455
Borough Bronx
Block & lot 02674-0051

Sales & Tax Overview for 645 Prospect Avenue, Bronx

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

Tax class

Lot & Building Information for 645 Prospect Avenue, Bronx

Lot sqft 56,050
Lot dimensions 295 ft x 190 ft
Building class Elevator Apartment - Semi-fireproof without Stores (D1) i
Building sqft 112,536
Building dimensions 258.67 ft x 42.25 ft
Buildings on lot 1
Stories 6
Year built 1985
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Zoning & Use for 645 Prospect Avenue, Bronx

Zoning
Residential units (DOF) 109
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 7
Community district 1
Closest police station 0.41 Miles
Closest fire station 0.01 Miles

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

Other Property Data for 645 Prospect Avenue, Bronx

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Floor area ratio (FAR) for 645 Prospect Avenue, Bronx, NY 10455, 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 645 Prospect Avenue, Bronx, NY 10455, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 1005 E 151st St, Bronx, NY 10455
  • 830-840 E 152nd St, Bronx, NY 10455
  • 629-653 Prospect Ave, Bronx, NY 10455
  • 620-640 Union Ave, Bronx, NY 10455

About 645 Prospect Avenue, Bronx

What is the year built & the total sq. ft. for 645 Prospect Avenue, Bronx, NY 10455?

645 Prospect Avenue, Bronx, NY 10455 was built in 1985 and has a total of 112,536 square feet.

What is the assessed value of 645 Prospect Avenue, Bronx, NY 10455?

The assessed market value for the current tax year is $4,146,300.

When was 645 Prospect Avenue, Bronx, NY 10455 last sold?

645 Prospect Avenue, Bronx, NY 10455 was last sold in 01/10/1984.

How many residential units does this building have?

This building has 109 residential unit(s).

Ownership Information for 645 Prospect Avenue, Bronx

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Property owner name for 645 Prospect Avenue, Bronx, NY 10455
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Building contacts for 645 Prospect Avenue, Bronx, NY 10455
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 645 Prospect Avenue, Bronx

Create a free account to view the complete sales history for 645 Prospect Avenue, Bronx, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 645 Prospect 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
07/21/2025 - R UCC3 Termination
(2025071500406007)
05/22/2025 - D
07/21/2025 - R
Sundry Agreement
(2025071500406005)
05/22/2025 - D
07/21/2025 - R
Assignment, Mortgage
(2025071500406004)
05/22/2025 - D
07/21/2025 - R
Agreement
(2025071500406003)
05/22/2025 - D
07/21/2025 - R
Mortgage
(2025071500406002)
05/22/2025 - D
07/21/2025 - R
Assignment, Mortgage
(2025071500406001)
05/21/2025 - D
07/21/2025 - R
Termination of Assign of L&R
(2025071500406006)
04/27/2022 - R Initial UCC1
(2022042001305004)
04/14/2022 - D
04/27/2022 - R
Agreement
(2022042001305005)
04/14/2022 - D
04/27/2022 - R
Assignment of Leases and Rents
(2022042001305003)
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R: Recorded date
D: Document date

Property Taxes for 645 Prospect Avenue, Bronx

Access detailed property tax data for 645 Prospect Avenue, Bronx, NY 10455. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $0
Tax assessor's market value: $9,214,000
Assessed value: $4,146,300
Exemptions granted by city:

Assessment History for 645 Prospect Avenue, Bronx

Here's the assessment & property tax history for 645 Prospect 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 $9,214,000 $4,146,300 $0 12.439% $488,050 $0 n/a
2024/25 $9,149,000 $4,117,050 $0 12.5% $482,288 $0 n/a
2023/24 $8,954,000 $4,029,300 $0 12.502% $459,310 $0 n/a
2022/23 $8,882,000 $3,996,900 $0 12.267% $428,827 $0 n/a
2021/22 $7,396,000 $3,328,200 $0 12.235% $405,311 $0 n/a

Permits for 645 Prospect Avenue, Bronx

The complete history of permits filed for 645 Prospect 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.

Filing date Job type Job status Job description Initial cost
09/17/2025 Alteration
09/16/2025 Alteration
09/16/2025 Alteration
09/16/2025 Alteration
12/03/2024 Alteration
05/23/1997 Alteration type 2
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Bronx Commercial Market Stats

Access a detailed real estate market overview of Bronx so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Bronx and compare it to other boroughs in New York City.

Median Price/Sqft Q3/2025
$305
2.3% YoY
Median Price/Sqft Q2/2025
$268
-10.2% YoY
Median Price/Sqft 2024
$298
7.8% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station Southern Blvd & 149th St at NW Corner
Station lines 6
Distance (miles) 0.162
View subway map
Bus Routes
Name Prospect Av/E 152 St
Line BX17
Distance (miles) 0.025

Neighbors for 645 Prospect Avenue, Bronx

Here are the neighbors for 645 Prospect Avenue, Bronx, NY 10455.

Address Square feet Purchase date Purchase price
593 Prospect Ave, Bronx 5,560 08/23/2005 $480,000
664 Union Ave, Bronx 4,824 07/31/2024 $1,150,000
666 Union Ave, Bronx 4,750 06/11/2009 $675,000
835 E 152nd St, Bronx 20,250 05/19/2006 $2,250,000
583 Prospect Ave, Bronx 4,360 03/12/2014 $470,000
595 Prospect Ave, Bronx 4,960 03/12/2014 $470,000
603 Prospect Ave, Bronx 16,500 09/17/1992
585 Prospect Ave, Bronx 5,560 08/04/2016 $535,000
672 Union Ave, Bronx 27,392 12/01/2021 $1,370,000
674 Union Ave, Bronx 3,117 08/16/2005
676 Union Ave, Bronx 8,000 03/29/2019
579 Prospect Ave, Bronx 7,000 05/18/1978
607 Prospect Ave, Bronx 20,805 09/17/1992
612 Union Ave, Bronx 4,953 03/20/2025 $950,000
589 Prospect Ave, Bronx 5,560 08/18/2010 $86,667
597 Prospect Ave, Bronx 4,760 08/26/2019
599 Prospect Ave, Bronx 5,609 10/31/2022 $350,000
601 Prospect Ave, Bronx 4,960 08/04/2015
587 Prospect Ave, Bronx 01/12/2004 $40,000
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