| Primary address | 42 Byram Ridge Road, Armonk |
| Zip code | 10504 |
| County | Westchester |
| Municipality | North Castle |
| Parcel ID | 101.3-4-45 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 12/20/2012 |
| Sale price | $640,000 |
| Arm's length | Register |
| Property tax | $13,747 |
| Building sqft | 1,797 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 1.01 |
| Year built | 1955 |
| Bathrooms | 3 |
| Kitchen | 1 |
| Style | Ranch |
| Condition | 3 |
| Basement | F |
| Exterior wall | Stucco |
| Heating type | |
| Heating fuel | Oil |
| Central air conditioning | Yes |
| 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:
42 Byram Ridge Road, Armonk, NY 10504 was built in 1955 and has a total of 1,797 square feet.
What is the assessed value of 42 Byram Ridge Road, Armonk, NY 10504 and the property tax paid?Assessed at $12,800, the tax amount paid for 42 Byram Ridge Road, Armonk, NY 10504 is $13,747.
When was 42 Byram Ridge Road, Armonk, NY 10504 last sold and what was the last sale price?42 Byram Ridge Road, Armonk, NY 10504 was last sold in 12/20/2012 for $640,000.
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 42 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 42 Byram Ridge Road, Armonk, NY 10504. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Property tax | $13,747 |
| Market value | $790,123 |
| Assessed value | $12,800 |
Here's the assessment & property tax history for 42 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 | $790,123 | $12,800 | 1074.0027 | $13,747 | -1.63% |
| 2024 | $711,111 | $12,800 | 1091.7922 | $13,975 | +4.42% |
| 2023 | $775,758 | $12,800 | 1045.5625 | $13,383 | +2.43% |
| 2022 | $659,794 | $12,800 | 1020.7834 | $13,066 | +1.47% |
| 2021 | $571,429 | $12,800 | 1006.0446 | $12,877 | -0.32% |
Create a free account to unlock extended information for 42 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 42 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 (miles) |
|---|---|---|---|---|---|
| Wampus School | 8 | Public | 3-5 | 494 | 0.86 |
| Coman Hill School | NR | Public | K-2 | 563 | 0.98 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 1.61 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 1.61 |
| Douglas G Grafflin School | 8 | Public | K-4 | 438 | 3.03 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| H C Crittenden Middle School | 10 | Public | 6-8 | 532 | 0.93 |
| The Westfield Day School | NR | Private | 7-12 | 18 | 1.09 |
| Whitby School | NR | Private | PK-8 | 292 | 3.12 |
| Fox Lane Middle School | 5 | Public | 6-8 | 765 | 3.69 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 3.75 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Byram Hills High School | 10 | Public | 9-12 | 710 | 0.77 |
| The Westfield Day School | NR | Private | 7-12 | 18 | 1.09 |
| Horace Greeley High School | 10 | Public | 9-12 | 1,152 | 3.61 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 3.75 |
| Edenwald School | NR | Public | 6-12 | 85 | 3.75 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 42 Byram Ridge Road, Armonk.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 48 Byram Ridge Rd, Armonk | 1,777 | 11/15/2021 | $902,000 |
| 63 Byram Lake Rd, Armonk | |||
| 44 Byram Ridge Rd, Armonk | 1,371 | 02/14/2024 | $2,750,000 |
| 4 Hunter Dr, Armonk | 4,641 | 08/31/2018 | $7,586 |
| 54 Byram Ridge Rd, Armonk | 1,620 | 06/12/2024 | $850,000 |
| 12 Quaker Meeting House Rd, Armonk | 5,340 | 08/29/2017 | $2,100,000 |
| 10 Quaker Meeting House Rd, Armonk | 4,319 | 04/04/2016 | $1,726,500 |
| 1 Hunter Dr, Armonk | 5,649 | 08/12/2022 | $2,295,000 |
| 46 Byram Ridge Rd, Armonk | 2,719 | ||
| 50 Byram Ridge Rd, Armonk | 2,844 | 12/03/2015 | $750,000 |
| 2 Hunter Dr, Armonk | 2,570 | 07/09/2025 | $1,869,000 |
| 43 Byram Lake Rd, Armonk | 1,991 | 07/02/1998 | $411,000 |
| 52 Byram Ridge Rd, Armonk | 2,564 | 05/23/2022 | $1,100,000 |
| 56 Byram Ridge Rd, Armonk | 2,248 | ||
| 60 Byram Ridge Rd, Armonk | 5,172 | 06/19/2020 | $2,195,000 |
| 16 Quaker Meeting House Rd, Armonk | 5,155 | 10/17/2017 | $1,649,000 |
| 14 Quaker Meeting House Rd, Armonk | 3,864 | 08/14/2020 | $1,540,000 |
| 8 Quaker Meeting House Rd, Armonk | 4,007 | 07/26/2019 | $1,450,000 |
| 6 Quaker Meeting House Rd, Armonk | 4,827 | 12/05/2005 | $2,000,000 |
| 4 Quaker Meeting House Rd, Armonk | 4,308 | 12/05/2023 | $2,075,000 |