Suffolk County  »  11751  »  Grant Ave  »  269 Grant Ave

269 Grant Avenue, Islip, NY 11751 Property Information

269 Grant Avenue, Islip, NY 11751 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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269 Grant Avenue, Islip, NY 11751
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Address

Primary address 269 Grant Avenue, Islip
Zip code 11751
County Suffolk
Municipality Islip
Parcel ID 319-3-42

Sales & Tax Overview for 269 Grant Avenue, Islip

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

Sale date 09/11/2020
Sale price $499,000
Arm's length
Property tax $14,519

Lot & Building Information for 269 Grant Avenue, Islip

Building sqft 1,944
Building class Two Family Year-Round Residence (220)
Acreage 0.42
Year built 1984
Units 2
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Zoning, Use & Area Overview

Walk Score
61 /100. Somewhat Walkable
Transit Score
0 /100. Minimal Transit
Bike Score
50 /100. 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 269 Grant Avenue, Islip

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About 269 Grant Avenue, Islip

What is the year built & the total sq. ft. for 269 Grant Avenue, Islip, NY 11751?

269 Grant Avenue, Islip, NY 11751 was built in 1984 and has a total of 1,944 square feet.

What is the assessed value of 269 Grant Avenue, Islip, NY 11751 and the property tax paid?

Assessed at $46,000, the tax amount paid for 269 Grant Avenue, Islip, NY 11751 is $14,519.

When was 269 Grant Avenue, Islip, NY 11751 last sold and what was the last sale price?

269 Grant Avenue, Islip, NY 11751 was last sold in 09/11/2020 for $499,000.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Real Estate Reports:
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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
How to Find Property Owners — The Complete Guide 
Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide 
For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.
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Past Sales & Property History for 269 Grant Avenue, Islip

Create a free account to view the complete sales history for 269 Grant Avenue, Islip, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
09/11/2020 $499,000
10/28/1997 $125,000
       
       
       
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More about Suffolk County Property Records

Title Documents for 269 Grant Avenue, Islip

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
09/24/2020 - R
09/11/2020 - D		 Deed
(Bargain and sale)
11/18/1997 - R
10/28/1997 - D		 Deed
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 269 Grant Avenue, Islip

Access detailed property tax data for 269 Grant Avenue, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $14,519
Market value $647,887
Assessed value $46,000

More about Suffolk County Property Taxes

Assessment History for 269 Grant Avenue, Islip

Here's the assessment & property tax history for 269 Grant 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 $647,887 $46,000 31.564 $14,519 +3.54%
2024-2025 $647,887 $46,000 30.486 $14,024 +3.73%
2023-2024 $631,868 $46,000 29.39 $13,519 +1.68%
2022-2023 $555,555 $46,000 28.904 $13,296 +0.07%
2021-2022 $495,689 $46,000 28.884 $13,287 +7.03%
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Permits for 269 Grant Avenue, Islip

The complete history of permits filed for 269 Grant 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 269 Grant 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 269 Grant 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)
Wing Elementary School NR Public K-1 379 0.32
Commack Road Elementary School 3 Public 2-5 397 0.60
St Mary School NR Private PK-8 413 1.12
St Mary School NR Private PK-8 413 1.12
Maud S Sherwood Elementary School 6 Public 2-5 335 1.33
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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 0.76
St Mary School NR Private PK-8 413 1.12
St Patrick School NR Private PK-8 534 1.41
East Islip Middle School 6 Public 6-8 804 1.87
Bay Shore Middle School 5 Public 6-8 1,298 1.99
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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 0.69
East Islip High School 8 Public 9-12 1,145 1.89
Bay Shore Senior High School 5 Public 9-12 1,910 2.13
MDQ Academy NR Private PK-12 412 2.86
Brentwood High School 3 Public 9-12 4,641 3.25
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 269 Grant Avenue, Islip

Here are the neighbors for 269 Grant Avenue, Islip.

Address Square feet Purchase date Purchase price
14 Tex CT, Islip
128 Commack Rd, Islip 1,900 06/30/2021 $455,000
325 Grant Ave, Islip 08/05/2013 $80,000
63 Commack Rd, Islip 11/17/2012
281 Grant Ave, Islip 03/25/2024 $525,000
134 Commack Rd, Islip 11/01/2022 $535,000
7 Tex CT, Islip 05/28/2013
301 Grant Ave, Islip
8 Tex CT, Islip 08/18/2009
20 James St, Islip 06/28/2013
122 Commack Rd, Islip
69 Commack Rd, Islip 1,219 04/12/2016
293 Grant Ave, Islip 1,144 07/13/2018
103 Commack Rd, Islip
121 Commack Rd, Islip 09/30/2024 $620,000
16 James St, Islip 08/01/2016 $349,990
79 Commack Rd, Islip 04/12/2023 $450,000
90 Winganhauppaugerd, Islip 760 08/19/2021
94 Commack Rd, Islip
116 Commack Rd, Islip 917 07/08/2020 $365,000
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