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

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

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

Primary address 64 Mt Sinai Avenue, Mount Sinai
Zip code 11766
County Suffolk
Municipality Brookhaven
Parcel ID 8707850

Sales & Tax Overview for 64 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.

Sale date 02/11/2011
Sale price $490,000
Arm's length
Property tax $17,970

Lot & Building Information for 64 Mt Sinai Avenue, Mount Sinai

Building sqft 1,248
Building class One Family Year-Round Residence (210)
Acreage 1
Year built 1965
Rooms 6
Bedrooms 3
Bathrooms 1
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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 64 Mt Sinai Avenue, Mount Sinai

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  • • Improvements for 64 Mt Sinai Avenue, Mount Sinai , including their type, square footage, grade and when they were built.
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About 64 Mt Sinai Avenue, Mount Sinai

What is the year built & the total sq. ft. for 64 Mt Sinai Avenue, Mount Sinai, NY 11766?

64 Mt Sinai Avenue, Mount Sinai, NY 11766 was built in 1965 and has a total of 1,248 square feet.

What is the assessed value of 64 Mt Sinai Avenue, Mount Sinai, NY 11766 and the property tax paid?

Assessed at $4,370, the tax amount paid for 64 Mt Sinai Avenue, Mount Sinai, NY 11766 is $17,970.

When was 64 Mt Sinai Avenue, Mount Sinai, NY 11766 last sold?

64 Mt Sinai Avenue, Mount Sinai, NY 11766 was last sold in 06/05/2019.

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
  • 80 dedicated analysts and researchers
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Past Sales & Property History for 64 Mt Sinai Avenue, Mount Sinai

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Purchase date Purchase price Buyer name Seller name
02/11/2011 $490,000
09/10/2001 $285,000
       
       
       
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Title Documents for 64 Mt Sinai Avenue, Mount Sinai

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Date Type Amount Party 1 Party 2 Doc image
06/05/2019 - D
08/16/2019 - R
Deed
02/11/2011 - D
02/24/2011 - R
Deed
(Bargain & sale deed)
04/29/2009 - D
05/01/2009 - R
Deed
09/10/2001 - D
09/24/2001 - R
Deed
           
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R: Recorded date
D: Document date

Property Taxes for 64 Mt Sinai Avenue, Mount Sinai

Access detailed property tax data for 64 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 $17,970
Market value $824,529
Assessed value $4,370

Assessment History for 64 Mt Sinai Avenue, Mount Sinai

Here's the assessment & property tax history for 64 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 $824,529 $4,370 394.249 $17,229 +3.18%
2023-2024 $809,259 $4,370 382.097 $16,698 +3.44%
2022-2023 $704,839 $4,370 369.378 $16,142 +2.22%
2021-2022 $590,540 $4,370 361.352 $15,791 +2.37%
2020-2021 $567,532 $4,370 352.982 $15,425 +2.16%

Permits for 64 Mt Sinai Avenue, Mount Sinai

The complete history of permits filed for 64 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.

Risk

Create a free account to unlock extended information for 64 Mt Sinai Avenue, Mount Sinai, 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 64 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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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Mount Sinai Middle School 5 Public 5-8 667 0.75
John F Kennedy Middle School 4 Public 4, 6-8 822 1.93
North Shore Christian School NR Private PK, K-6 101 2.07
North Shore Christian School NR Private PK, K-6 101 2.07
Mount Sinai Elementary School 7 Public K-4 659 2.08

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Mount Sinai Middle School 5 Public 5-8 667 0.75
John F Kennedy Middle School 4 Public 4, 6-8 822 1.93
North Country Road School 5 Public 6-8 534 2.34
Maryhaven Center Of Hope NR Private 47 2.46
Port Jefferson Middle School 7 Public 6-8 222 2.93

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Mount Sinai High School 9 Public 9-12 720 0.92
Miller Place High School 9 Public 9-12 820 1.40
Comsewogue High School 6 Public 9-12 1,153 1.76
Maryhaven Center Of Hope NR Private 47 2.46
Earl L Vandermeulen High School 9 Public 9-12 323 2.93

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

Neighbors for 64 Mt Sinai Avenue, Mount Sinai

Here are the neighbors for 64 Mt Sinai Avenue, Mount Sinai.

Address Square feet Purchase date Purchase price
11 Ashland St, Mount Sinai 1,830 09/14/2020 $415,000
165 MT Sinai Ave, Mount Sinai 1,892 06/23/2010 $386,276
166 MT Sinai Ave, Mount Sinai 1,512
700 Route 25a, Mount Sinai 12/29/2021 $900,000
131 MT Sinai Ave, Mount Sinai 2,092 10/30/1998 $187,400
45 Hayward Ave, Mount Sinai 3,932 02/17/2021 $670,000
238 Shore Rd, Mount Sinai 1,970 07/29/2013
167 MT Sinai Ave, Mount Sinai 4,487 03/04/2013 $440,000
646 MT Sinai Coram Rd, Mount Sinai 1,304 05/19/2009
70 Old Post Rd, Mount Sinai 2,640
68 Old Post Rd, Mount Sinai 09/10/2020 $630,000
650 MT Sinai Coram Rd, Mount Sinai 1,464 09/04/2018 $330,000
162 MT Sinai Ave, Mount Sinai 3,660 04/19/2004 $604,000
271 Route 25a, Mount Sinai 27,598 06/05/2009 $2,000,000
27 MT Sinai Ave, Mount Sinai 1,878 01/21/2020 $380,000
100 Hickory St, Port Jefferson Station 11/23/2009
249 N Country Rd, Mount Sinai 1,082 11/17/2000 $230,000
621 Route 25a, Mount Sinai 04/06/2013
72 Old Post Rd, Mount Sinai 1,640 08/02/2021
114 Hickory St, Port Jefferson Station 1,564 12/08/2020

Nearby ZIP Codes for 64 Mt Sinai Avenue, Mount Sinai

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