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77 Bonaparte Avenue, Islip, NY 11751 Property Information

77 Bonaparte Avenue, Islip, NY 11751 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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77 Bonaparte Avenue, Islip, NY 11751
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Address

Primary address 77 Bonaparte Avenue, Islip
Zip code 11751
County Suffolk
Municipality Islip
Parcel ID 318-3-21

Sales & Tax Overview for 77 Bonaparte Avenue, Islip

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

Sale date 02/09/1999
Sale price $153,000
Arm's length
Current property tax $10,462

Lot & Building Information for 77 Bonaparte Avenue, Islip

Building sqft 1,424
Building class One Family Year-Round Residence (210)
Acreage 0.17
Year built 1968
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Zoning, Use & Area Overview

Walk Score
51 /100. Somewhat Walkable
Transit Score
0 /100. Minimal Transit
Bike Score
43 /100. Somewhat Bikeable

Zoning district
School district Islip

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

Other Property Data for 77 Bonaparte Avenue, Islip

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About 77 Bonaparte Avenue, Islip

What is the year built & the total sq. ft. for 77 Bonaparte Avenue, Islip, NY 11751?

77 Bonaparte Avenue, Islip, NY 11751 was built in 1968 and has a total of 1,424 square feet.

What is the assessed value of 77 Bonaparte Avenue, Islip, NY 11751 and the property tax paid?

Assessed at $36,000, the tax amount paid for 77 Bonaparte Avenue, Islip, NY 11751 is $11,363.

When was 77 Bonaparte Avenue, Islip, NY 11751 last sold?

77 Bonaparte Avenue, Islip, NY 11751 was last sold in 07/28/2019.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
Laura Pop-Badiu, Jul 29, 2026 How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
When it comes to efficiently contacting property owners, the challenge is twofold: First, you need to identify the right owner. Then, you need to reach that owner through the appropriate channel with the right message. Enhanced by effective follow-up tips and tactics, this guide is particularly useful for investors, agents and other real estate professionals who need an effective outreach process.
Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.
Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
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Past Sales & Property History for 77 Bonaparte Avenue, Islip

Create a free account to view the complete sales history for 77 Bonaparte Avenue, Islip, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
02/09/1999 $153,000

More about Suffolk County Property Records

Title Documents for 77 Bonaparte Avenue, Islip

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Date Type Amount Party 1 Party 2 Doc image
09/19/2019 - R
07/28/2019 - D		 Deed
03/16/1999 - R
02/09/1999 - D		 Deed
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 77 Bonaparte Avenue, Islip

Access detailed property tax data for 77 Bonaparte Avenue, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $11,363
Current property tax $10,462
Market value $507,042
Assessed value $36,000

More about Suffolk County Property Taxes

Assessment History for 77 Bonaparte Avenue, Islip

Here's the assessment & property tax history for 77 Bonaparte Avenue, Islip, 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
2025-2026 $507,042 $36,000 31.564 $11,363 +3.54%
2024-2025 $507,042 $36,000 30.486 $10,975 +3.73%
2023-2024 $494,506 $36,000 29.39 $10,580 +1.68%
2022-2023 $434,782 $36,000 28.904 $10,405 +0.07%
2021-2022 $387,931 $36,000 28.884 $10,398 +3.07%
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Permits for 77 Bonaparte Avenue, Islip

The complete history of permits filed for 77 Bonaparte Avenue, Islip, 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

Create a free account to unlock extended information for 77 Bonaparte Avenue, Islip, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

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

Transportation

Access the detailed traffic volume map for 77 Bonaparte Avenue, Islip 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 (miles)
Commack Road Elementary School 3 Public 2-5 397 0.42
Wing Elementary School NR Public K-1 379 0.69
St Patrick School NR Private PK-8 534 0.99
St Patrick School NR Private PK-8 534 0.99
Brook Avenue Elementary School NR Public K-2 400 1.26
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Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Islip Middle School 4 Public 6-8 641 0.69
St Patrick School NR Private PK-8 534 0.99
St Mary School NR Private PK-8 413 1.54
Bay Shore Middle School 5 Public 6-8 1,298 1.55
East Islip Middle School 6 Public 6-8 804 2.25
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Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Islip High School 9 Public 9-12 892 0.61
Bay Shore Senior High School 5 Public 9-12 1,910 1.72
East Islip High School 8 Public 9-12 1,145 2.26
MDQ Academy NR Private PK-12 412 2.59
Brentwood High School 3 Public 9-12 4,641 2.92
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 77 Bonaparte Avenue, Islip

Here are the neighbors for 77 Bonaparte Avenue, Islip.

Address Square feet Purchase date Purchase price
20 Amboy Rd, Oakdale 1,516 04/29/2019 $364,000
441 Washington Ave, Brentwood 2,158 10/14/2021 $445,000
131 Church Rd, Great River 12/05/2013 $525,000
536 Nostrand Ave, Central Islip 01/10/2014
255 Montauk Hwy, West Sayville 11/18/2022 $1,750,000
60 White St, Brentwood 06/01/2026 $10
36 Fairtown Rd, Bay Shore 03/01/1999 $130,000
40 Aron Dr, Bohemia 02/25/1999 $95,000
5 Grace St, Bay Shore 1,606 08/31/2022 $350,000
1539 Illinois Ave, Bay Shore 05/23/2024 $670,000
119 Brook St, West Sayville 1,107 05/19/2021 $530,000
76 E Halley Ln, Central Islip 11/21/2008 $160,000
328 Boulder St, Ronkonkoma 1,750 08/20/2018 $435,000
226 Islip Ave, Islip 02/05/1999
311 American Blvd, Brentwood 07/30/2013
62 Brandy Ave, Holbrook 03/02/1999 $136,325
26 Race Pl, Oakdale 12/12/2016
427 American Blvd, Brentwood 04/22/2003 $190,550
114 Plunkett St, Brentwood 05/23/2023 $473,000
511 Mollie Blvd, Holbrook 04/24/2023 $551,000
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Nearby ZIP Codes for 77 Bonaparte Avenue, Islip

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