| Primary address | 169 Mt Sinai Avenue, Mount Sinai |
| Zip code | 11766 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 8709745 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/04/2019 |
| Sale price | $610,000 |
| Arm's length | Register |
| Property tax | $18,279 |
| Building sqft | 1,142 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 1.09 |
| Year built | 1966 |
| Rooms | 6 |
| Bedrooms | 3 |
| Bathrooms | 1 |
| 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:
169 Mt Sinai Avenue, Mount Sinai, NY 11766 was built in 1966 and has a total of 1,142 square feet.
What is the assessed value of 169 Mt Sinai Avenue, Mount Sinai, NY 11766 and the property tax paid?Assessed at $4,445, the tax amount paid for 169 Mt Sinai Avenue, Mount Sinai, NY 11766 is $18,278.
When was 169 Mt Sinai Avenue, Mount Sinai, NY 11766 last sold and what was the last sale price?169 Mt Sinai Avenue, Mount Sinai, NY 11766 was last sold in 10/04/2019 for $610,000.
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 169 Mt Sinai Avenue, Mount Sinai, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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.
R: Recorded date
D: Document date
Access detailed property tax data for 169 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 | $18,279 |
| Market value | $838,680 |
| Assessed value | $4,445 |
Here's the assessment & property tax history for 169 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 | $838,680 | $4,445 | 394.249 | $17,524 | +3.18% |
| 2023-2024 | $823,148 | $4,445 | 382.097 | $16,984 | +3.44% |
| 2022-2023 | $716,935 | $4,445 | 369.378 | $16,419 | +2.22% |
| 2021-2022 | $600,676 | $4,445 | 361.352 | $16,062 | +2.37% |
| 2020-2021 | $577,273 | $4,445 | 352.982 | $15,690 | +2.16% |
The complete history of permits filed for 169 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.
Create a free account to unlock extended information for 169 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) |
Access the detailed traffic volume map for 169 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.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mount Sinai Middle School | 5 | Public | 5-8 | 667 | 1.53 |
| Clinton Avenue School | NR | Public | K-2 | 441 | 1.69 |
| John F Kennedy Middle School | 4 | Public | 4, 6-8 | 822 | 1.86 |
| North Shore Christian School | NR | Private | PK, K-6 | 101 | 1.90 |
| North Shore Christian School | NR | Private | PK, K-6 | 101 | 1.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mount Sinai Middle School | 5 | Public | 5-8 | 667 | 1.53 |
| John F Kennedy Middle School | 4 | Public | 4, 6-8 | 822 | 1.86 |
| North Country Road School | 5 | Public | 6-8 | 534 | 3.00 |
| Maryhaven Center Of Hope | NR | Private | 47 | 3.00 | |
| Port Jefferson Middle School | 7 | Public | 6-8 | 222 | 3.35 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Comsewogue High School | 6 | Public | 9-12 | 1,153 | 1.35 |
| Miller Place High School | 9 | Public | 9-12 | 820 | 1.59 |
| Mount Sinai High School | 9 | Public | 9-12 | 720 | 1.67 |
| Sunshine Alternative Education Center | NR | Private | 10-12 | 10 | 2.66 |
| Maryhaven Center Of Hope | NR | Private | 47 | 3.00 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 169 Mt Sinai Avenue, Mount Sinai.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 17 Ashland St, Mount Sinai | 1,244 | 02/07/2019 | $320,000 |
| 201 N Country Rd, Mount Sinai | |||
| 183 Shore Rd, Mount Sinai | 1,861 | ||
| 569 Route 25a, Mount Sinai | 12/28/2016 | $375,500 | |
| 203 N Country Rd, Mount Sinai | 1,750 | 07/13/2000 | |
| 53 N Country Rd, Mount Sinai | 1,800 | 04/29/1996 | |
| 14 Hawthorne St, Mount Sinai | 1,830 | ||
| 238 N Country Rd, Mount Sinai | 1,857 | 04/25/2008 | $382,750 |
| 749 MT Sinai Coram Rd, Mount Sinai | 12/04/2002 | $525,000 | |
| 11 W Shore Rd, Mount Sinai | 06/20/2024 | ||
| 259 E Shore Rd, Mount Sinai | 2,610 | 12/01/2003 | $499,900 |
| 108 MT Sinai Ave, Mount Sinai | 1,694 | 09/12/2013 | |
| 154 Hickory St, Port Jefferson Station | 2,434 | 06/03/2005 | |
| 205 Shore Rd, Mount Sinai | 3,658 | 08/10/2023 | |
| 110 W Shore Rd, Mount Sinai | 06/17/2024 | ||
| 175 Shore Rd, Mount Sinai | 2,220 | 01/07/2022 | |
| 152 Hickory St, Port Jefferson Station | 1,160 | 02/10/1993 | $274,777 |
| 74 Birch Hill Rd, Mount Sinai | 794 | 12/23/2021 | $525,000 |
| 91 MT Sinai Ave, Mount Sinai | 838 | 01/04/2001 | $150,000 |
| 15 Birch Hill Rd, Mount Sinai | 2,208 | 09/22/2020 | $610,000 |