399 Main Street, Armonk, NY 10504 Property Information
399 Main Street, Armonk, NY 10504 Property Information
- General
- Owner
- Documents
- Tax
- Neighborhood
Address
| Primary address | 399 Main Street, Armonk |
| Zip code | 10504 |
| County | Westchester |
| Municipality | North Castle |
| Parcel ID | 108.1-6-47 |
Sales & Tax Overview for 399 Main Street, Armonk
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $34,816 |
Lot & Building Information for 399 Main Street, Armonk
| Building sqft | 741 |
| Building class | One Story Small Structure - Multi Occupant (485) |
| Acreage | 0.28 |
Zoning, Use & Area Overview
| Zoning district | Register |
| School district | Byram Hills |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 399 Main Street, Armonk
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 399 Main Street, Armonk , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 399 Main Street, Armonk
This One Story Small Structure - Multi Occupant (485) located at 399 Main Street, Armonk, NY 10504 has a total of 741 square feet.
What is the market value of 399 Main Street, Armonk, NY 10504?The current market value is $1,882,716.
Ownership Information
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Past Sales & Property History for 399 Main Street, Armonk
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No recorded sales for this property.
Title Documents for 399 Main Street, Armonk
Data not available for this property.
Property Taxes for 399 Main Street, Armonk
Access detailed property tax data for 399 Main Street, Armonk, NY 10504. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $32,757 |
| Current property tax | $34,816 |
| Market value | $1,882,716 |
| Assessed value | $30,500 |
Assessment History for 399 Main Street, Armonk
Here's the assessment & property tax history for 399 Main Street, Armonk, 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 | $1,882,716 | $30,500 | 1074.0027 | $32,757 | -1.63% |
| 2024 | $1,694,444 | $30,500 | 1091.7922 | $33,300 | +4.42% |
| 2023 | $1,848,485 | $30,500 | 1045.5625 | $31,890 | +2.43% |
| 2022 | $1,572,165 | $30,500 | 1020.7834 | $31,134 | +1.47% |
| 2021 | $1,361,607 | $30,500 | 1006.0446 | $30,684 | -0.32% |
Demographics by Zip Code
| Total population | 7,665 |
| Median age | 44.2 |
| Average household income | $380,126 |
| Family households | 87.4% |
| Occupied housing units | 2,458 |
| Owner occupied units | 90.1% |
| People per household (average) | 3.07 |
| Median year structure built | 1977 |
| Median value for units with a mortgage | $1,337,400 |
| Median value for units without a mortgage | $1,156,000 |
Risk
Create a free account to unlock extended information for 399 Main Street, Armonk, 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 399 Main Street, Armonk to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Neighbors for 399 Main Street, Armonk
Here are the neighbors for 399 Main Street, Armonk.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 11 Annadale St, Armonk | 3,298 | ||
| 435 Main St, Armonk | 6,000 | 04/15/2013 | $1,395,687 |
| 15 Annadale St, Armonk | 1,982 | 08/26/2008 | $745,000 |
| 11 Maple Ave, Armonk | 1,407 | 05/22/2023 | $840,000 |
| 22 Whippoorwill Rd E, Armonk | 04/14/2023 | $480,000 | |
| 401 Main St, Armonk | 927 | ||
| 536 Main St, Armonk | 06/11/2010 | ||
| 414 Main St, Armonk | 6,618 | 02/23/1998 | |
| 15 Maple Ave, Armonk | 05/01/2024 | $425,000 | |
| 19 Whippoorwill Rd E, Armonk | 1,128 | ||
| 23 Whippoorwill Rd E, Armonk | 1,115 | ||
| 25 Whippoorwill Rd E, Armonk | 2,610 | 11/19/2024 | |
| 445 Main St, Armonk | 1,352 | ||
| 402 Main St, Armonk | 40,548 | 05/12/2025 | $26,250,000 |
| 523 Main St, Armonk | |||
| 409 Main St, Armonk | 1,013 | 01/18/2002 | |
| 410 Main St, Armonk | 11,170 | 12/23/1997 | $505,000 |
| 24 Whippoorwill Rd E, Armonk | 2,079 | 04/30/2012 | $755,000 |
| 407 Main St, Armonk | 6,901 | ||
| 419 Main St, Armonk | 01/02/2001 |