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26 Sunnyside Avenue, Shelter Island, NY 11964 Property Information

26 Sunnyside Avenue, Shelter Island, NY 11964 Property Information

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  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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26 Sunnyside Avenue, Shelter Island, NY 11964
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Address

Primary address 26 Sunnyside Avenue, Shelter Island
Zip code 11964
County Suffolk
Municipality Shelter Island
Parcel ID 14-1-9.1

Sales & Tax Overview for 26 Sunnyside Avenue, Shelter Island

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Current property tax $0

Lot & Building Information for 26 Sunnyside Avenue, Shelter Island

Building sqft 2,076
Building class Public Golf Courses (552)
Acreage 42.2
Frontage 1,408
Year built 1950
Stories 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Shelter Island

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

Other Property Data for 26 Sunnyside Avenue, Shelter Island

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  • • Improvements for 26 Sunnyside Avenue, Shelter Island , including their type, square footage, grade and when they were built.
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About 26 Sunnyside Avenue, Shelter Island

What is the year built & the total sq. ft. for 26 Sunnyside Avenue, Shelter Island, NY 11964?

26 Sunnyside Avenue, Shelter Island, NY 11964 was built in 1950 and has a total of 2,076 square feet.

What is the assessed value of 26 Sunnyside Avenue, Shelter Island, NY 11964 and the property tax paid?

Assessed at $7,299,600, the tax amount paid for 26 Sunnyside Avenue, Shelter Island, NY 11964 is $30,526.

Ownership Information

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Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
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Past Sales & Property History for 26 Sunnyside Avenue, Shelter Island

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No recorded sales for this property.

Title Documents for 26 Sunnyside Avenue, Shelter Island

Data not available for this property.

Property Taxes for 26 Sunnyside Avenue, Shelter Island

Access detailed property tax data for 26 Sunnyside Avenue, Shelter Island, NY 11964. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $30,526
Current property tax $0
Market value $7,299,600
Assessed value $7,299,600

Assessment History for 26 Sunnyside Avenue, Shelter Island

Here's the assessment & property tax history for 26 Sunnyside Avenue, Shelter Island, 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 $4,303,676 $2,926,500 6.6835 $19,559 +5.30%
2023-2024 $4,008,904 $2,926,500 6.3474 $18,576 +4.08%
2022-2023 $3,288,202 $2,926,500 6.0985 $17,847 +1.28%
2021-2022 $2,926,500 $2,926,500 6.0213 $17,621 +1.36%
2020-2021 $2,926,500 $2,926,500 5.9407 $17,385 +12.36%

Permits for 26 Sunnyside Avenue, Shelter Island

The complete history of permits filed for 26 Sunnyside Avenue, Shelter Island, 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.

Demographics by Zip Code

Total population 2,906
Median age 43.6
Average household income $157,523
Family households 69.5%
Occupied housing units 1,087
Owner occupied units 93.3%
People per household (average) 2.65
Median year structure built 1982
Median value for units with a mortgage $1,077,300
Median value for units without a mortgage $1,081,000

Risk

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

Transportation

Access the detailed traffic volume map for 26 Sunnyside Avenue, Shelter Island 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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Neighbors for 26 Sunnyside Avenue, Shelter Island

Here are the neighbors for 26 Sunnyside Avenue, Shelter Island.

Address Square feet Purchase date Purchase price
5 Cedar Ave, Shelter Island
24 N Midway Rd, Shelter Island 855
102 Ram Island Dr, Shelter Island
3 Rainbow Cir, Shelter Island
32 Tuthill Dr, Shelter Island 3,397 06/18/2007 $3,000,000
55 N Midway Rd, Shelter Island 992
2 Sylvan Rd, Shelter Island 2,573
13 Jaspa Rd, Shelter Island 996
5 Chase Ave, Shelter Island Heights 2,118 03/25/2022 $1
20 Stearns Point Rd, Shelter Island 03/16/2026 $1,000,000
7 Ginny Dr, Shelter Island 1,288 04/05/2010 $527,000
10 Cobbetts Ln, Shelter Island 11/30/2018 $815,000
28 Winthrop Rd, Shelter Island 1,905 08/09/2018 $1
2 S Ram Island Dr, Shelter Island 2,885 09/19/2024 $1
26 Winthrop Rd, Shelter Island Heights 1,884 07/14/2017 $260,000
14 Manhanset Rd, Shelter Island 1,995 08/20/2021 $1
2 Rainbow Cir, Shelter Island
11 E Thomas St, Shelter Island 1,813 11/19/2020 $1
111 D N Ferry Rd, Shelter Island

Nearby ZIP Codes for 26 Sunnyside Avenue, Shelter Island

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