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821 Connetquot Avenue, Islip Terrace, NY 11752 Property Information

821 Connetquot Avenue, Islip Terrace, NY 11752 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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821 Connetquot Avenue, Islip Terrace, NY 11752
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Address

Primary address 821 Connetquot Avenue, Islip Terrace
Zip code 11752
County Suffolk
Municipality Islip
Parcel ID 231-2-43

Sales & Tax Overview for 821 Connetquot Avenue, Islip Terrace

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

Sale date 10/22/2020
Sale price $330,000
Arm's length
Property tax $11,183

Lot & Building Information for 821 Connetquot Avenue, Islip Terrace

Building sqft 1,664
Building class One Family Year-Round Residence (210)
Acreage 0.37
Year built 1964
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district East Islip

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Other Property Data for 821 Connetquot Avenue, Islip Terrace

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About 821 Connetquot Avenue, Islip Terrace

What is the year built & the total sq. ft. for 821 Connetquot Avenue, Islip Terrace, NY 11752?

821 Connetquot Avenue, Islip Terrace, NY 11752 was built in 1964 and has a total of 1,664 square feet.

What is the assessed value of 821 Connetquot Avenue, Islip Terrace, NY 11752 and the property tax paid?

Assessed at $40,000, the tax amount paid for 821 Connetquot Avenue, Islip Terrace, NY 11752 is $11,182.

When was 821 Connetquot Avenue, Islip Terrace, NY 11752 last sold and what was the last sale price?

821 Connetquot Avenue, Islip Terrace, NY 11752 was last sold in 10/22/2020 for $330,000.

Ownership Information

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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, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Research 100M+ property records powered by:
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Past Sales & Property History for 821 Connetquot Avenue, Islip Terrace

Create a free account to view the complete sales history for 821 Connetquot Avenue, Islip Terrace, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
10/22/2020 $330,000

Title Documents for 821 Connetquot Avenue, Islip Terrace

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Date Type Amount Party 1 Party 2 Doc image
10/22/2020 - D
12/31/2020 - R
Deed
(Bargain and sale)
           
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 821 Connetquot Avenue, Islip Terrace

Access detailed property tax data for 821 Connetquot Avenue, Islip Terrace, NY 11752. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $11,183
Market value $563,380
Assessed value $40,000

Assessment History for 821 Connetquot Avenue, Islip Terrace

Here's the assessment & property tax history for 821 Connetquot Avenue, Islip Terrace, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2024-2025 $563,380 $40,000 26.849 $10,740 +2.69%
2023-2024 $549,451 $40,000 26.145 $10,458 +0.84%
2022-2023 $483,092 $40,000 25.927 $10,371 -0.72%
2021-2022 $431,034 $40,000 26.114 $10,446 -5.45%
2020-2021 $446,392 $43,300 25.513 $11,047 -20.34%

Permits for 821 Connetquot Avenue, Islip Terrace

The complete history of permits filed for 821 Connetquot Avenue, Islip Terrace, 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.

Data not available for this property.

Risk

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

Transportation

Access the detailed traffic volume map for 821 Connetquot Avenue, Islip Terrace to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Connetquot Elementary School NR Public PK, K-2 366 0.51
Connetquot Elementary School NR Public PK, K-2 366 0.51
Ruth C Kinney Elementary School 7 Public 3-5 302 0.91
Marguerite L Mulvey School 5 Public K-6 526 1.27
Chatterbox Day School NR Private PK, K-1 0 1.76

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
East Islip Middle School 6 Public 6-8 804 1.09
Our Lady Of Providence Regional School NR Private PK-8 251 2.19
Oakdale Bohemia Middle School 6 Public 6-8 634 2.50
St Mary School NR Private PK-8 413 2.66
Ralph Reed School 3 Public 7-8 1,149 2.67

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
East Islip High School 8 Public 9-12 1,145 1.01
Connetquot High School 8 Public 9-12 1,757 2.27
Connetquot Alternative Preschool At Premm NR Public 0 2.83
Central Islip Senior High School 3 Public 9-12 2,576 2.98
Islip High School 9 Public 9-12 892 3.48

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

Neighbors for 821 Connetquot Avenue, Islip Terrace

Here are the neighbors for 821 Connetquot Avenue, Islip Terrace.

Address Square feet Purchase date Purchase price
72 Otis Rd, Islip Terrace 1,601
840 Montauk Ave, Islip Terrace 03/27/1997 $100,000
841 Montauk Ave, Islip Terrace 1,491 08/31/2017
795 Connetquot Ave, Islip Terrace
793 Connetquot Ave, Islip Terrace 03/29/2023
859 Connetquot Ave, Islip Terrace 02/09/2017 $604,053
801 Connetquot Ave, Islip Terrace 10/27/2022 $447,912
330 Oceanside St, Islip Terrace 2,126 12/05/2024 $730,000
336 Amityville St, Islip Terrace 12/01/1995 $165,000
110 Otis Rd, Islip Terrace 04/20/1995 $113,000
791 Connetquot Ave, Islip Terrace
323 Amityville St, Islip Terrace 1,730 07/10/2020 $435,000
331 Amityville St, Islip Terrace 10/28/2021
353 Amityville St, Islip Terrace 2,426 10/08/2019 $395,000
420 Oceanside St, Islip Terrace 1,532 10/25/2021 $599,000
797 Connetquot Ave, Islip Terrace 08/11/2015
332 Amityville St, Islip Terrace
326 Oceanside St, Islip Terrace 12/06/1997 $191,000
819 Connetquot Ave, Islip Terrace 03/28/2023
346 Amityville St, Islip Terrace 1,266 05/11/2020 $380,000

Nearby ZIP Codes for 821 Connetquot Avenue, Islip Terrace

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