| Primary address | 3 Equity Court, Mount Sinai |
| Zip code | 11766 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 1142015 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $11,460 |
| Building sqft | 2,128 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.56 |
| Year built | 1979 |
| Rooms | 8 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| School district | Mount Sinai |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
3 Equity Court, Mount Sinai, NY 11766 was built in 1979 and has a total of 2,128 square feet.
What is the assessed value of 3 Equity Court, Mount Sinai, NY 11766 and the property tax paid?Assessed at $3,400, the tax amount paid for 3 Equity Court, Mount Sinai, NY 11766 is $13,981.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 3 Equity Court, Mount Sinai, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 3 Equity Court, Mount Sinai, NY 11766. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $13,982 |
| Current property tax | $11,460 |
| Market value | $641,510 |
| Assessed value | $3,400 |
Here's the assessment & property tax history for 3 Equity 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 |
|---|---|---|---|---|---|
| 2024-2025 | $641,510 | $3,400 | 394.249 | $13,404 | +3.18% |
| 2023-2024 | $629,629 | $3,400 | 382.097 | $12,991 | +3.44% |
| 2022-2023 | $548,387 | $3,400 | 369.378 | $12,559 | +2.22% |
| 2021-2022 | $459,460 | $3,400 | 361.352 | $12,286 | +2.37% |
| 2020-2021 | $441,558 | $3,400 | 352.982 | $12,001 | +2.16% |
The complete history of permits filed for 3 Equity 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.
Create a free account to unlock extended information for 3 Equity 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) |
Access the detailed traffic volume map for 3 Equity 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 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Clinton Avenue School | NR | Public | K-2 | 441 | 1.74 |
| West Middle Island School | 4 | Public | K-4 | 642 | 1.95 |
| Mount Sinai Middle School | 5 | Public | 5-8 | 667 | 2.11 |
| North Shore Christian School | NR | Private | PK, K-6 | 101 | 2.12 |
| North Shore Christian School | NR | Private | PK, K-6 | 101 | 2.12 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mount Sinai Middle School | 5 | Public | 5-8 | 667 | 2.11 |
| John F Kennedy Middle School | 4 | Public | 4, 6-8 | 822 | 2.16 |
| North Country Road School | 5 | Public | 6-8 | 534 | 3.43 |
| Maryhaven Center Of Hope | NR | Private | 47 | 3.53 | |
| Selden Middle School | 4 | Public | 6-8 | 1,058 | 3.60 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Comsewogue High School | 6 | Public | 9-12 | 1,153 | 1.45 |
| Miller Place High School | 9 | Public | 9-12 | 820 | 1.81 |
| Mount Sinai High School | 9 | Public | 9-12 | 720 | 2.25 |
| Sunshine Alternative Education Center | NR | Private | 10-12 | 10 | 2.63 |
| Maryhaven Center Of Hope | NR | Private | 47 | 3.53 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 3 Equity Court, Mount Sinai.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 22 Griffin Dr, Mount Sinai | 2,068 | 02/13/1995 | $148,000 |
| 6 Equity CT, Mount Sinai | 1,342 | 11/19/2025 | $10 |
| 6 Barry Ln, Mount Sinai | 2,126 | 02/19/2026 | $775,000 |
| 5 Barry Ln, Mount Sinai | 1,202 | 05/28/2020 | $335,000 |
| 4 Oconnor CT, Mount Sinai | 12/17/2024 | $719,900 | |
| 5 Equity CT, Mount Sinai | 2,126 | 08/21/2007 | $430,000 |
| 2 Equity CT, Mount Sinai | 1,438 | 02/03/2012 | $294,000 |
| 5 Madsen CT, Mount Sinai | 2,884 | 09/01/1999 | $130,000 |
| 6 Madsen CT, Mount Sinai | 1,398 | 08/14/2018 | $435,000 |
| 16 Griffin Dr, Mount Sinai | 2,230 | 02/17/2026 | $765,000 |
| 3 Barry Ln, Mount Sinai | 1,688 | 09/29/2006 | $395,000 |
| 12 Griffin Dr, Mount Sinai | 1,375 | 02/21/2017 | $330,000 |
| 1 Madsen CT, Mount Sinai | 1,803 | 11/12/2024 | $730,000 |
| 3 Madsen CT, Mount Sinai | 2,436 | 08/16/2023 | |
| 4 Madsen CT, Mount Sinai | 2,124 | ||
| 4 Equity CT, Mount Sinai | 2,530 | ||
| 8 Barry Ln, Mount Sinai | 2,587 | ||
| 1 Equity CT, Mount Sinai | 2,138 | 12/18/2024 | $710,000 |
| 4 Barry Ln, Mount Sinai | 1,484 | ||
| 10 Griffin Dr, Mount Sinai | 2,144 | 01/18/2016 |