| Primary address | 10 Alder Way, Armonk |
| Zip code | 10504 |
| County | Westchester |
| Municipality | North Castle |
| Parcel ID | 107.16-3-35 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/05/2025 |
| Sale price | $1,115,000 |
| Arm's length | Register |
| Current property tax | $16,218 |
| Building sqft | 2,034 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.13 |
| Year built | 1995 |
| Bathrooms | 2 |
| Kitchen | 1 |
| Style | |
| Condition | 3 |
| Basement | F |
| Exterior wall | Wood |
| Heating type | |
| Heating fuel | Gas |
| Central air conditioning | Yes |
| Fireplace | 1 |
| Second story sqft | Register |
| Zoning district | Register |
| School district | Byram Hills |
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:
10 Alder Way, Armonk, NY 10504 was built in 1995 and has a total of 2,034 square feet.
What is the assessed value of 10 Alder Way, Armonk, NY 10504 and the property tax paid?Assessed at $14,500, the tax amount paid for 10 Alder Way, Armonk, NY 10504 is $15,573.
When was 10 Alder Way, Armonk, NY 10504 last sold and what was the last sale price?10 Alder Way, Armonk, NY 10504 was last sold in 03/05/2025 for $1,115,000.
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 10 Alder Way, Armonk, 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 10 Alder Way, Armonk, NY 10504. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $15,573 |
| Current property tax | $16,218 |
| Market value | $895,062 |
| Assessed value | $14,500 |
Here's the assessment & property tax history for 10 Alder Way, 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 | $895,062 | $14,500 | 1074.0027 | $15,573 | -1.63% |
| 2024 | $805,556 | $14,500 | 1091.7922 | $15,831 | +4.42% |
| 2023 | $878,788 | $14,500 | 1045.5625 | $15,161 | +2.43% |
| 2022 | $747,423 | $14,500 | 1020.7834 | $14,801 | +1.47% |
| 2021 | $647,321 | $14,500 | 1006.0446 | $14,588 | -0.32% |
Create a free account to unlock extended information for 10 Alder Way, 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) |
Access the detailed traffic volume map for 10 Alder Way, Armonk 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) |
|---|---|---|---|---|---|
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 0.09 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 0.09 |
| Wampus School | 8 | Public | 3-5 | 494 | 0.74 |
| Coman Hill School | NR | Public | K-2 | 563 | 2.45 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 2.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| H C Crittenden Middle School | 10 | Public | 6-8 | 532 | 0.80 |
| The Westfield Day School | NR | Private | 7-12 | 18 | 1.22 |
| Westlake Middle School | 6 | Public | 6-8 | 429 | 2.46 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 2.90 |
| Edenwald School | NR | Public | 6-12 | 85 | 2.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Westfield Day School | NR | Private | 7-12 | 18 | 1.22 |
| Byram Hills High School | 10 | Public | 9-12 | 710 | 1.80 |
| Westlake High School | 9 | Public | 9-12 | 547 | 2.46 |
| EF Academy International Boarding School | NR | Private | 9-12 | 669 | 2.66 |
| EF Academy New York | NR | Private | 9-12 | 374 | 2.74 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 10 Alder Way, Armonk.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 8 Alder Way, Armonk | 2,034 | 10/03/2025 | $1,125,000 |
| 7 Greenbriar Cir, Armonk | 2,588 | 11/01/2004 | $1,295,000 |
| 13 Alder Way, Armonk | 1,852 | 07/08/2022 | |
| 5 Alder Way, Armonk | 1,929 | 11/07/1997 | $510,000 |
| 3 Greenbriar Cir, Armonk | 2,983 | 01/27/2023 | $999,000 |
| 1 Greenbriar Cir, Armonk | 3,047 | 08/19/2015 | $1,480,000 |
| 3 Alder Way, Armonk | 1,852 | 02/15/2000 | $500,000 |
| 1 Beechwood Ln, Armonk | 2,137 | 05/13/1999 | $640,000 |
| 9 Greenbriar Cir, Armonk | 2,588 | 06/16/2008 | $1,095,000 |
| 15 Alder Way, Armonk | 1,852 | 02/11/2020 | $764,400 |
| 7 Alder Way, Armonk | 1,852 | 07/03/2013 | $660,000 |
| 1 Alder Way, Armonk | 1,852 | 03/30/2017 | $745,000 |
| 4 Alder Way, Armonk | 2,034 | 12/06/2019 | $860,000 |
| 2 Alder Way, Armonk | 2,034 | 04/16/2018 | $898,000 |
| 12 Alder Way, Armonk | 2,034 | 11/09/2016 | $808,750 |
| 11 Alder Way, Armonk | 1,852 | 05/28/2013 | $670,000 |
| 9 Alder Way, Armonk | 1,929 | 06/15/2021 | $950,000 |
| 6 Alder Way, Armonk | 2,034 | 07/27/2015 | $848,500 |
| 5 Greenbriar Cir, Armonk | 3,154 | 03/15/2025 | |
| 11 Greenbriar Cir, Armonk | 2,997 | 12/31/2020 | $1,320,000 |