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3 Walcott Court, Mount Sinai, NY 11766 Property Information

3 Walcott Court, Mount Sinai, NY 11766 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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3 Walcott Court, Mount Sinai, NY 11766
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Address

Primary address 3 Walcott Court, Mount Sinai
Zip code 11766
County Suffolk
Municipality Brookhaven
Parcel ID 1146330

Sales & Tax Overview for 3 Walcott Court, Mount Sinai

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

Property tax $15,318

Lot & Building Information for 3 Walcott Court, Mount Sinai

Building sqft 2,555
Building class One Family Year-Round Residence (210)
Acreage 0.43
Year built 1963
Rooms 8
Bedrooms 4
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
17 /100. Car-Dependent
Transit Score
0 /100. Minimal Transit
Bike Score
31 /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 3 Walcott Court, Mount Sinai

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  • • Improvements for 3 Walcott Court, Mount Sinai , including their type, square footage, grade and when they were built.
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About 3 Walcott Court, Mount Sinai

What is the year built & the total sq. ft. for 3 Walcott Court, Mount Sinai, NY 11766?

3 Walcott Court, Mount Sinai, NY 11766 was built in 1963 and has a total of 2,555 square feet.

What is the assessed value of 3 Walcott Court, Mount Sinai, NY 11766 and the property tax paid?

Assessed at $3,725, the tax amount paid for 3 Walcott Court, Mount Sinai, NY 11766 is $15,317.

When was 3 Walcott Court, Mount Sinai, NY 11766 last sold?

3 Walcott Court, Mount Sinai, NY 11766 was last sold in 05/08/2003.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
Laura Pop-Badiu, Jul 29, 2026 How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
When it comes to efficiently contacting property owners, the challenge is twofold: First, you need to identify the right owner. Then, you need to reach that owner through the appropriate channel with the right message. Enhanced by effective follow-up tips and tactics, this guide is particularly useful for investors, agents and other real estate professionals who need an effective outreach process.
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
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Past Sales & Property History for 3 Walcott Court, Mount Sinai

Create a free account to view the complete sales history for 3 Walcott Court, Mount Sinai, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

More about Suffolk County Property Records

Title Documents for 3 Walcott 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
06/04/2003 - R
05/08/2003 - D		 Deed
(Life estate deed)
           
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 3 Walcott Court, Mount Sinai

Access detailed property tax data for 3 Walcott 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 $15,318
Market value $702,830
Assessed value $3,725

More about Suffolk County Property Taxes

Assessment History for 3 Walcott Court, Mount Sinai

Here's the assessment & property tax history for 3 Walcott 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 $702,830 $3,725 411.221 $15,318 +4.30%
2024-2025 $702,830 $3,725 394.249 $14,686 +3.18%
2023-2024 $689,815 $3,725 382.097 $14,233 +3.44%
2022-2023 $600,806 $3,725 369.378 $13,759 +2.22%
2021-2022 $503,378 $3,725 361.352 $13,460 +2.37%
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Permits for 3 Walcott Court, Mount Sinai

The complete history of permits filed for 3 Walcott 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 3 Walcott 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 3 Walcott 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 0.80
John F Kennedy Middle School 4 Public 4, 6-8 822 1.75
North Shore Christian School NR Private PK, K-6 101 1.89
North Shore Christian School NR Private PK, K-6 101 1.89
Clinton Avenue School NR Public K-2 441 1.94
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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 0.80
John F Kennedy Middle School 4 Public 4, 6-8 822 1.75
Maryhaven Center Of Hope NR Private 47 2.38
North Country Road School 5 Public 6-8 534 2.51
Port Jefferson Middle School 7 Public 6-8 222 2.82
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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 0.94
Miller Place High School 9 Public 9-12 820 1.56
Comsewogue High School 6 Public 9-12 1,153 1.59
Maryhaven Center Of Hope NR Private 47 2.38
Earl L Vandermeulen High School 9 Public 9-12 323 2.82
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 3 Walcott Court, Mount Sinai

Here are the neighbors for 3 Walcott Court, Mount Sinai.

Address Square feet Purchase date Purchase price
3 Whitcomb Ave, Mount Sinai 2,436 03/18/2024
84 Chestnut St, Mount Sinai 1,978 02/25/2021 $439,000
9 Hartwell Dr, Mount Sinai 2,533 08/25/2022 $710,000
7 Hartwell Dr, Mount Sinai 2,115 01/30/2019 $470,000
78 Chestnut St, Mount Sinai 2,036
7 Whitcomb Ave, Mount Sinai 2,335 04/18/2022 $10
1 Walcott CT, Mount Sinai 2,122
5 Whitcomb Ave, Mount Sinai 2,115 01/15/2021 $500,000
2 Walcott CT, Mount Sinai 2,036 09/24/2019
2 Whitcomb Ave, Mount Sinai 1,436 05/15/2001 $238,500
17 Hartwell Dr, Mount Sinai 2,115 03/14/2023 $835,000
82 Chestnut St, Mount Sinai 1,988 03/10/2016
6 Hartwell Dr, Mount Sinai 2,235 06/28/2018 $445,900
4 Walcott CT, Mount Sinai 2,115 07/26/2018 $510,000
3 Hartwell Dr, Mount Sinai 1,370 01/20/2023 $480,000
86 Chestnut St, Mount Sinai 1,586 11/15/2024
5 Hartwell Dr, Mount Sinai 2,070 12/05/2013 $350,000
4 Hartwell Dr, Mount Sinai 2,036 12/14/2015 $368,000
8 Hartwell Dr, Mount Sinai 2,070 05/16/2019
10 Hartwell Dr, Mount Sinai 2,115 05/15/2008 $490,000
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Nearby ZIP Codes for 3 Walcott Court, Mount Sinai

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