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4 Orange Court, Mount Sinai, NY 11766 Property Information

4 Orange Court, Mount Sinai, NY 11766 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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4 Orange Court, Mount Sinai, NY 11766
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Address

Primary address 4 Orange Court, Mount Sinai
Zip code 11766
County Suffolk
Municipality Brookhaven
Parcel ID 1150019

Sales & Tax Overview for 4 Orange Court, Mount Sinai

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

Sale date 11/01/2018
Sale price $316,000
Arm's length
Property tax $17,271

Lot & Building Information for 4 Orange Court, Mount Sinai

Building sqft 1,869
Building class One Family Year-Round Residence (210)
Acreage 0.71
Year built 1971
Rooms 7
Bedrooms 3
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
15 /100. Car-Dependent
Transit Score
0 /100. Minimal Transit
Bike Score
26 /100. Somewhat Bikeable

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 4 Orange Court, Mount Sinai

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  • • Improvements for 4 Orange Court, Mount Sinai , including their type, square footage, grade and when they were built.
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About 4 Orange Court, Mount Sinai

What is the year built & the total sq. ft. for 4 Orange Court, Mount Sinai, NY 11766?

4 Orange Court, Mount Sinai, NY 11766 was built in 1971 and has a total of 1,869 square feet.

What is the assessed value of 4 Orange Court, Mount Sinai, NY 11766 and the property tax paid?

Assessed at $4,200, the tax amount paid for 4 Orange Court, Mount Sinai, NY 11766 is $17,271.

When was 4 Orange Court, Mount Sinai, NY 11766 last sold and what was the last sale price?

4 Orange Court, Mount Sinai, NY 11766 was last sold in 11/01/2018 for $316,000.

Ownership Information

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Real Estate Reports:
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
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 4 Orange Court, Mount Sinai

Create a free account to view the complete sales history for 4 Orange Court, Mount Sinai, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
11/01/2018 $316,000
04/01/2002 $280,000
12/20/2001 $256,500
       
       
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*Here are the three most recent sales for this property.


More about Suffolk County Property Records

Title Documents for 4 Orange Court, Mount Sinai

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
11/27/2018 - R
11/01/2018 - D		 Deed
(Foreclosure)
04/06/2006 - R
01/30/2006 - D		 Deed
07/23/2002 - R
04/01/2002 - D		 Deed
07/23/2002 - R
12/20/2001 - D		 Deed
(Referee`s deed)
           
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R: Recorded date
D: Document date

Property Taxes for 4 Orange Court, Mount Sinai

Access detailed property tax data for 4 Orange Court, 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 $17,271
Market value $792,453
Assessed value $4,200

More about Suffolk County Property Taxes

Assessment History for 4 Orange Court, Mount Sinai

Here's the assessment & property tax history for 4 Orange Court, 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
2025-2026 $792,453 $4,200 411.221 $17,271 +4.30%
2024-2025 $792,453 $4,200 394.249 $16,558 +35.42%
2023-2024 $592,592 $3,200 382.097 $12,227 +3.44%
2022-2023 $516,129 $3,200 369.378 $11,820 +2.22%
2021-2022 $432,432 $3,200 361.352 $11,563 +2.37%
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Permits for 4 Orange Court, Mount Sinai

The complete history of permits filed for 4 Orange Court, 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.

Brookhaven residential market stats

Median Sale Price
$575,000
4.5% YoY
Median Price/Sqft
$348
2.4% YoY
Suffolk County Median Sale Price
$677,000
5.9% YoY

Access a detailed real estate market overview of Brookhaven so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Brookhaven and compare it to other neighborhoods in Suffolk County.

Risk

Create a free account to unlock extended information for 4 Orange Court, 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 4 Orange Court, Mount Sinai to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai Middle School 5 Public 5-8 667 0.59
Mount Sinai Elementary School 7 Public K-4 659 1.14
Sound Beach School 4 Public 3-5 473 1.45
Andrew Muller Primary School NR Public K-2 468 1.78
Port Jefferson Elementary School 5 Public PK, K-5 364 2.24
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Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai Middle School 5 Public 5-8 667 0.59
North Country Road School 5 Public 6-8 534 1.46
Maryhaven Center Of Hope NR Private 47 2.42
John F Kennedy Middle School 4 Public 4, 6-8 822 2.64
Port Jefferson Middle School 7 Public 6-8 222 3.02
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Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai High School 9 Public 9-12 720 0.79
Miller Place High School 9 Public 9-12 820 1.39
Maryhaven Center Of Hope NR Private 47 2.42
Comsewogue High School 6 Public 9-12 1,153 2.67
Earl L Vandermeulen High School 9 Public 9-12 323 3.02
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 4 Orange Court, Mount Sinai

Here are the neighbors for 4 Orange Court, Mount Sinai.

Address Square feet Purchase date Purchase price
31 Peach Tree Ln, Mount Sinai
25 Peach Tree Ln, Mount Sinai 01/13/2005 $450,000
26 Peach Tree Ln, Mount Sinai 11/24/2025
3 Pear CT, Mount Sinai 1,869 07/06/2010 $375,000
5 Pear CT, Mount Sinai 1,869 02/21/2012 $365,000
5 Plum CT, Mount Sinai 2,612 09/04/2007 $467,000
3 Orange CT, Mount Sinai 2,808 05/19/2016 $520,000
29 Peach Tree Ln, Mount Sinai 08/26/2008
6 Pear CT, Mount Sinai 1,911 06/14/2021 $310,000
3 Plum CT, Mount Sinai 3,186 10/28/2004 $470,000
27 Peach Tree Ln, Mount Sinai 07/29/1998 $156,750
5 Orange CT, Mount Sinai 2,484 12/20/2010
2 Orange CT, Mount Sinai 1,869 06/13/2019
1 Plum CT, Mount Sinai 2,534 09/18/2018 $10
6 Orange CT, Mount Sinai 2,555 07/31/1996
33 Peach Tree Ln, Mount Sinai 02/18/2022 $700,000
1 Orange CT, Mount Sinai 2,222 03/03/2022
4 Pear CT, Mount Sinai 2,589 06/20/2024
22 Peach Tree Ln, Mount Sinai 08/12/2025 $720,000
23 Peach Tree Ln, Mount Sinai 03/26/2020
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Nearby ZIP Codes for 4 Orange Court, Mount Sinai

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