| Primary address | 189 Route 100, Somers |
| Zip code | 10589 |
| County | Westchester |
| Municipality | Somers |
| Parcel ID | 28.17-1-19.1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/26/2018 |
| Sale price | $46,950,000 |
| Arm's length | Register |
| Current property tax | $545,564 |
| Building class | Homes for the Aged (633) |
| Acreage | 58.02 |
| Sewer | Comm/public |
| Zoning district | Register |
| School district | Somers |
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:
Assessed at $2,247,610, the tax amount paid for 189 Route 100, Somers, NY 10589 is $520,993.
When was 189 Route 100, Somers, NY 10589 last sold?189 Route 100, Somers, NY 10589 was last sold in 01/24/2020.
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 189 Route 100, Somers, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 01/26/2018 | $46,950,000 | Register | Register |
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 189 Route 100, Somers, NY 10589. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $520,994 |
| Current property tax | $545,564 |
| Market value | $25,396,723 |
| Assessed value | $2,247,610 |
Here's the assessment & property tax history for 189 Route 100, Somers, 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 | $25,396,723 | $2,247,610 | 231.7991 | $520,994 | +1.89% |
| 2024 | $22,981,697 | $2,247,610 | 227.5018 | $511,335 | +3.50% |
| 2023 | $23,147,374 | $2,247,610 | 219.8185 | $494,066 | +1.50% |
| 2022 | $20,791,952 | $2,247,610 | 216.5655 | $486,755 | +1.18% |
| 2021 | $18,967,173 | $2,247,610 | 214.0401 | $481,079 | +1.91% |
Access a detailed real estate market overview of Somers so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Somers and compare it to other neighborhoods in Westchester County.
| Total population | 7,604 |
| Median age | 63.4 |
| Average household income | $165,545 |
| Family households | 53.5% |
| Occupied housing units | 3,649 |
| Owner occupied units | 91.4% |
| People per household (average) | 2.06 |
| Median year structure built | 1984 |
| Median value for units with a mortgage | $584,900 |
| Median value for units without a mortgage | $562,000 |
Create a free account to unlock extended information for 189 Route 100, Somers, 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 189 Route 100, Somers 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 |
Here are the neighbors for 189 Route 100, Somers.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 6 Oak Dr, Katonah | 1,547 | 05/07/2019 | $513,500 |
| 16 Sunderland Ln, Katonah | 3,229 | 09/23/2020 | $936,000 |
| 41 Plum Brook Rd, Katonah | 1,555 | 04/30/2026 | $660,999 |
| 15 Highview Ter, Somers | 2,272 | 09/24/2021 | |
| 13 Highview Ter, Somers | 3,180 | ||
| 17 Annarock Dr, Somers | 08/11/2021 | ||
| 11 Annarock Dr, Somers | 2,356 | ||
| 12 Oak Dr, Katonah | 09/08/2025 | $250,000 | |
| 15 Annarock Dr, Somers | 1,871 | 03/21/2024 | $650,000 |
| 8 Oak Dr, Katonah | 07/25/2013 | $460,000 | |
| 9 Highview Ter, Somers | 2,595 | 12/07/2015 | |
| 45 Sunderland Ln, Katonah | 3,337 | 10/29/2021 | $785,000 |
| 13 Annarock Dr, Somers | 2,520 | 07/20/2000 | $340,000 |
| 10 Oak Dr, Katonah | 02/02/2020 | ||
| 11 Highview Ter, Somers | 2,382 | 08/18/2020 | $979,000 |
| 7 Highview Ter, Somers | 3,036 | 12/20/2024 | $799,000 |
| 19 Annarock Dr, Somers | 1,568 | 07/11/2023 | |
| 2 Plum CT, Katonah | 2,678 | 10/30/2003 | $610,000 |
| 37 Plum Brook Rd, Katonah | 3,466 | 02/13/2002 | $170,000 |
| 18 Sunderland Ln, Katonah | 3,680 | 06/24/2021 | $1,090,000 |