| Primary address | 91 Byram Ridge Road, Armonk |
| Zip code | 10504 |
| County | Westchester |
| Municipality | North Castle |
| Parcel ID | 101.1-1-17 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $22,100 |
| Building sqft | 2,894 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 4.04 |
| Year built | 1954 |
| Bathrooms | 4 |
| Kitchen | 1 |
| Style | |
| Condition | 3 |
| Basement | U |
| Exterior wall | Alum/vinyl |
| Heating type | |
| Heating fuel | Oil |
| Fireplace | 1 |
| First 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:
91 Byram Ridge Road, Armonk, NY 10504 was built in 1954 and has a total of 2,894 square feet.
What is the assessed value of 91 Byram Ridge Road, Armonk, NY 10504 and the property tax paid?Assessed at $21,600, the tax amount paid for 91 Byram Ridge Road, Armonk, NY 10504 is $23,198.
When was 91 Byram Ridge Road, Armonk, NY 10504 last sold?91 Byram Ridge Road, Armonk, NY 10504 was last sold in 10/15/2021.
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 91 Byram Ridge Road, Armonk, including title documents, transfer conditions, mortgages and liens.
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 91 Byram Ridge Road, Armonk, NY 10504. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $23,198 |
| Current property tax | $22,100 |
| Market value | $1,333,333 |
| Assessed value | $21,600 |
Here's the assessment & property tax history for 91 Byram Ridge Road, 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 | $1,333,333 | $21,600 | 1074.0027 | $23,198 | -1.63% |
| 2024 | $1,200,000 | $21,600 | 1091.7922 | $23,583 | +4.42% |
| 2023 | $1,309,091 | $21,600 | 1045.5625 | $22,584 | +2.43% |
| 2022 | $1,113,402 | $21,600 | 1020.7834 | $22,049 | +1.47% |
| 2021 | $964,286 | $21,600 | 1006.0446 | $21,731 | -0.32% |
Create a free account to unlock extended information for 91 Byram Ridge Road, 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 91 Byram Ridge Road, 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) |
|---|---|---|---|---|---|
| Coman Hill School | NR | Public | K-2 | 563 | 1.20 |
| Wampus School | 8 | Public | 3-5 | 494 | 1.62 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 2.27 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 2.27 |
| Douglas G Grafflin School | 8 | Public | K-4 | 438 | 2.65 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| H C Crittenden Middle School | 10 | Public | 6-8 | 532 | 1.73 |
| The Westfield Day School | NR | Private | 7-12 | 18 | 1.94 |
| Fox Lane Middle School | 5 | Public | 6-8 | 765 | 3.06 |
| Talmud Torah Bais Yechiel-Nitra | NR | Private | PK-9 | 250 | 3.23 |
| Robert E Bell School | 8 | Public | 5-8 | 594 | 3.39 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Byram Hills High School | 10 | Public | 9-12 | 710 | 1.49 |
| The Westfield Day School | NR | Private | 7-12 | 18 | 1.94 |
| Horace Greeley High School | 10 | Public | 9-12 | 1,152 | 2.95 |
| Fox Lane High School | 7 | Public | 9-12 | 1,241 | 3.13 |
| The Karafin School | NR | Private | 9-12 | 76 | 3.23 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 91 Byram Ridge Road, Armonk.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 85 Byram Ridge Rd, Armonk | 5,357 | 06/10/2019 | $2,309,200 |
| 93 Byram Ridge Rd, Armonk | 5,847 | 09/30/2022 | $2,175,000 |
| 95 Byram Ridge Rd, Armonk | 3,022 | 12/10/2024 | $1,725,000 |
| 97 Byram Ridge Rd, Armonk | 1,428 | 10/07/1996 | $430,000 |
| 8 Dellwood Farm Way, Armonk | 7,023 | 08/12/2022 | $3,325,000 |
| 77 Byram Ridge Rd, Armonk | 4,480 | 07/25/2023 | |
| 89 Byram Ridge Rd, Armonk | 06/06/2018 | ||
| 87 Byram Ridge Rd, Armonk | 2,164 | 09/19/2023 | |
| 81 Byram Ridge Rd, Armonk | 3,098 | 06/20/1994 | $390,000 |
| 79 Byram Ridge Rd, Armonk | 4,993 | 04/13/2017 | $2,158,600 |
| 5 Vincent Ln, Armonk | 6,221 | 06/26/2025 | $3,400,000 |
| 37 Sarles St, Armonk | 7,141 | 08/26/2021 | $2,100,000 |
| 35 Sarles St, Armonk | 6,512 | 10/16/2023 | $3,000,000 |
| 101 Byram Ridge Rd, Armonk | 2,546 | 06/21/2019 | $829,000 |
| 9 Vincent Ln, Armonk | 5,585 | ||
| 33 Sarles St, Armonk | 6,508 | 06/14/2021 | $3,250,000 |
| 99 Byram Ridge Rd, Armonk | 1,176 | 10/06/2023 | $930,000 |
| 31 Sarles St, Armonk | |||
| 83 Byram Ridge Rd, Armonk | 1,636 | 10/04/2022 | $1,075,000 |
| 29 Sarles St, Armonk | 6,030 | 06/08/2021 | $2,122,000 |