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3820 Riverdale Avenue, Bronx, NY 10463 Property Information

3820 Riverdale Avenue, Bronx, NY 10463 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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3820 Riverdale Avenue, Bronx, NY 10463
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Address

Primary address 3820 Riverdale Avenue
Secondary address 3830 Riverdale Ave
Neighborhood Riverdale
Zip code 10463
Borough Bronx
Block & lot 05781-0995

Sales & Tax Overview for 3820 Riverdale Avenue, Bronx

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Tax class

Lot & Building Information for 3820 Riverdale Avenue, Bronx

Lot sq. ft. 134,881
Lot dimensions 405 ft x 303.95 ft
Property type Miscellaneous Educational Facility (W9)
Building sqft 272,446
Building dimensions 100 ft x 220 ft
Buildings on lot 2
Stories 2
Year built 2006
Status
Status date
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Zoning & Use for 3820 Riverdale Avenue, Bronx

Zoning
Commercial units 2

Area Overview

Walk Score
Transit Score
Bike Score


School district 10

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

Other Property Data for 3820 Riverdale Avenue, Bronx

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Floor area ratio (FAR) for 3820 Riverdale Avenue, Bronx, NY 10463, 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 3820 Riverdale Avenue, Bronx, NY 10463, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 3830 Riverdale Ave, Bronx, NY 10463

About 3820 Riverdale Avenue, Bronx

What is the year built & the total sq. ft. for 3820 Riverdale Avenue, Bronx, NY 10463?

3820 Riverdale Avenue, Bronx, NY 10463 was built in 2006 and has a total of 272,446 square feet.

What is the assessed value of 3820 Riverdale Avenue, Bronx, NY 10463?

The assessed market value for the current tax year is $7,688,700.

Ownership Information for 3820 Riverdale Avenue, Bronx

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Property owner name for 3820 Riverdale Avenue, Bronx, NY 10463
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Building contacts for 3820 Riverdale Avenue, Bronx, NY 10463
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 3820 Riverdale Avenue, Bronx

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No recorded sales for this property.

Title Documents for 3820 Riverdale Avenue, Bronx

Data not available for this property.

Property Taxes for 3820 Riverdale Avenue, Bronx

Access detailed property tax data for 3820 Riverdale Avenue, Bronx, NY 10463. 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: $17,086,000
Assessed value: $7,688,700
Exemptions granted by city:

Assessment History for 3820 Riverdale Avenue, Bronx

Here's the assessment & property tax history for 3820 Riverdale 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 $17,086,000 $7,688,700 $0 10.848% $783,399 $0 n/a
2024/25 $16,836,000 $7,576,200 $0 10.762% $781,954 $0 n/a
2023/24 $16,496,000 $7,423,200 $0 10.592% $771,728 $0 n/a
2022/23 $15,554,000 $6,999,300 $0 10.646% $745,145 $0 n/a
2021/22 $14,268,000 $6,420,600 $0 10.755% $690,536 $0 n/a

Permits for 3820 Riverdale Avenue, Bronx

The complete history of permits filed for 3820 Riverdale 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
07/13/2016 Alteration type 1
07/13/2016 Alteration type 2
07/13/2016 Alteration type 1
07/13/2016 Alteration type 2
05/05/2014 Alteration type 2
10/02/2006 Alteration type 3
10/02/2006 Alteration type 3
07/19/2006 Place of assembly
07/19/2006 Place of assembly
07/19/2006 Place of assembly
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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 Q1/2026
$332
8.3% YoY
Median Price/Sqft Q4/2025
$294
0.8% YoY
Median Price/Sqft 2025
$292
-1.2% 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 Broadway & 238th St at SW Corner
Station lines 1
Distance (miles) 0.437
View subway map
Bus Routes
Name Riverdale Av/W 238 St
Line BX7
Distance (miles) 0.052

Neighbors for 3820 Riverdale Avenue, Bronx

Here are the neighbors for 3820 Riverdale Avenue, Bronx, NY 10463.

Address Square feet Purchase date Purchase price
794 Freeman St, Bronx 3,000 02/09/2018 $580,000
1452 Allerton Ave, Bronx 3,519 07/30/2019 $900,000
486 College Ave, Bronx 2,500 08/18/2020
330 E 160th St, Bronx 2,727 12/15/2006 $440,718
2123 Bussing Ave, Bronx 2,174 06/09/2018
4571 Carpenter Ave, Bronx 3,186 03/06/2009 $550,000
2081 B Daly Ave, Bronx 4,493
2723 Gifford Ave, Bronx 1,972 09/13/2013
1005 Ward Ave, Bronx 2,740 09/10/2013 $480,000
637 E 224th St, Bronx 7,691 01/08/2026 $1,450,000
5030 Grosvenor Ave, Bronx 10,800
1014 B Kelly St, Bronx 2,493 04/14/2008 $585,000
1004 Boynton Ave, Bronx 2,717 01/06/2026 $885,000
3125 Wissman Ave, Bronx 2,522 12/15/2021
1739 Davidson Ave, Bronx 3,423 11/29/2019 $268,750
5021 Grosvenor Ave, Bronx 17,077
173 W 161st St, Bronx 3,930 06/30/2022 $700,000
3127 Arnow Pl, Bronx 3,933 10/18/2018
1183 Forest Ave, Bronx 3,300 06/23/2022
513 E 139th St, Bronx 2,562 01/20/2021
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