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52 Mt Sinai Avenue, Mount Sinai, NY 11766 Property Information

52 Mt Sinai Avenue, Mount Sinai, NY 11766 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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52 Mt Sinai Avenue, Mount Sinai, NY 11766
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Address

Primary address 52 Mt Sinai Avenue, Mount Sinai
Zip code 11766
County Suffolk
Municipality Brookhaven
Parcel ID 8709220

Sales & Tax Overview for 52 Mt Sinai Avenue, Mount Sinai

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

Property tax $19,533

Lot & Building Information for 52 Mt Sinai Avenue, Mount Sinai

Building class Religious (620)
Acreage 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Mount Sinai

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

Other Property Data for 52 Mt Sinai Avenue, Mount Sinai

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  • • Improvements for 52 Mt Sinai Avenue, Mount Sinai , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 52 Mt Sinai Avenue, Mount Sinai

What is the assessed value of 52 Mt Sinai Avenue, Mount Sinai, NY 11766 and the property tax paid?

Assessed at $4,750, the tax amount paid for 52 Mt Sinai Avenue, Mount Sinai, NY 11766 is $19,532.

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.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
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Past Sales & Property History for 52 Mt Sinai Avenue, Mount Sinai

Create a free account to view the complete sales history for 52 Mt Sinai Avenue, Mount Sinai, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 52 Mt Sinai Avenue, Mount Sinai

Data not available for this property.

Property Taxes for 52 Mt Sinai Avenue, Mount Sinai

Access detailed property tax data for 52 Mt Sinai Avenue, Mount Sinai, NY 11766. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $19,533
Market value $896,226
Assessed value $4,750

Assessment History for 52 Mt Sinai Avenue, Mount Sinai

Here's the assessment & property tax history for 52 Mt Sinai Avenue, Mount Sinai, 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 $896,226 $4,750 394.249 $18,727 +3.18%
2023-2024 $879,629 $4,750 382.097 $18,150 +3.44%
2022-2023 $766,129 $4,750 369.378 $17,545 +2.22%
2021-2022 $641,892 $4,750 361.352 $17,164 +2.37%
2020-2021 $616,883 $4,750 352.982 $16,767 +2.16%

Permits for 52 Mt Sinai Avenue, Mount Sinai

The complete history of permits filed for 52 Mt Sinai Avenue, Mount Sinai, 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 10,750
Median age 49
Average household income $179,336
Family households 78.8%
Occupied housing units 3,934
Owner occupied units 92.5%
Average number of people per household 2.71
Median year structure built 1985
Median value for units with a mortgage $682,500
Median value for units without a mortgage $592,300

Risk

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

Transportation

Access the detailed traffic volume map for 52 Mt Sinai Avenue, Mount Sinai 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 52 Mt Sinai Avenue, Mount Sinai

Here are the neighbors for 52 Mt Sinai Avenue, Mount Sinai.

Address Square feet Purchase date Purchase price
2 Missouri Ave, Mount Sinai 2,139 04/07/2010 $324,000
129 N Country Rd, Mount Sinai 2,362 08/19/2015 $400,000
3 Eagles Lndg, Mount Sinai 07/24/2012
48 MT Sinai Ave, Mount Sinai 1,462 09/29/2021 $280,000
772 MT Sinai Coram Rd, Mount Sinai 02/28/2014
179 N Country Rd, Mount Sinai 2,418 07/19/2007 $560,000
258 N Country Rd, Mount Sinai 5,854
8 George Hill Rd, Mount Sinai 1,456 04/10/2019
57 W Shore Rd, Mount Sinai 07/15/2004 $360,000
11 MT Sinai Ave, Mount Sinai 12/30/2024 $10
110 MT Sinai Ave, Mount Sinai 2,158 05/18/2007
746 MT Sinai Ave, Mount Sinai
5 Rock Path, Mount Sinai 868 03/15/2018 $260,000
38 Birch Hill Rd, Mount Sinai 748 09/15/2015 $188,000
58 W Shore Rd, Mount Sinai 09/16/1996 $126,000
746 MT Sinai Coram Rd, Mount Sinai
161 Shore Rd, Mount Sinai 11/07/2019
148 Shore Rd, Mount Sinai 2,646 04/05/2024 $610,000
127 MT Sinai Ave, Mount Sinai 1,932 12/06/1996 $147,000
25 Hawthorne St, Mount Sinai

Nearby ZIP Codes for 52 Mt Sinai Avenue, Mount Sinai

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