| Primary address | 1 Boulder Trl, Armonk |
| Zip code | 10504 |
| County | Westchester |
| Municipality | North Castle |
| Parcel ID | 107.1-1-24 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $46,860 |
| Building sqft | 5,264 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 2.32 |
| Year built | 1996 |
| Bathrooms | 4 |
| Kitchen | 1 |
| Style | |
| Condition | 3 |
| Basement | F |
| Exterior wall | |
| Heating type | |
| Heating fuel | Oil |
| Central air conditioning | Yes |
| Fireplace | 2 |
| 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:
1 Boulder Trl, Armonk, NY 10504 was built in 1996 and has a total of 5,264 square feet.
What is the assessed value of 1 Boulder Trl, Armonk, NY 10504 and the property tax paid?Assessed at $43,500, the tax amount paid for 1 Boulder Trl, Armonk, NY 10504 is $46,719.
When was 1 Boulder Trl, Armonk, NY 10504 last sold?1 Boulder Trl, Armonk, NY 10504 was last sold in 08/31/2022.
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 1 Boulder Trl, 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 1 Boulder Trl, Armonk, NY 10504. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $46,719 |
| Current property tax | $46,860 |
| Market value | $2,685,185 |
| Assessed value | $43,500 |
Here's the assessment & property tax history for 1 Boulder Trl, 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 | $2,685,185 | $43,500 | 1074.0027 | $46,719 | -1.63% |
| 2024 | $2,416,667 | $43,500 | 1091.7922 | $47,493 | +4.42% |
| 2023 | $2,636,364 | $43,500 | 1045.5625 | $45,482 | +2.43% |
| 2022 | $2,242,268 | $43,500 | 1020.7834 | $44,404 | +1.47% |
| 2021 | $1,941,964 | $43,500 | 1006.0446 | $43,763 | -0.32% |
Create a free account to unlock extended information for 1 Boulder Trl, 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 1 Boulder Trl, 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 | 1.39 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 1.39 |
| Wampus School | 8 | Public | 3-5 | 494 | 1.60 |
| Douglas G Grafflin School | 8 | Public | K-4 | 438 | 1.74 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 1.80 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| H C Crittenden Middle School | 10 | Public | 6-8 | 532 | 1.78 |
| Edenwald School | NR | Public | 6-12 | 85 | 1.80 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 1.80 |
| Westlake Middle School | 6 | Public | 6-8 | 429 | 2.04 |
| The Westfield Day School | NR | Private | 7-12 | 18 | 2.29 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Edenwald School | NR | Public | 6-12 | 85 | 1.80 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 1.80 |
| Westlake High School | 9 | Public | 9-12 | 547 | 2.04 |
| The Westfield Day School | NR | Private | 7-12 | 18 | 2.29 |
| EF Academy International Boarding School | NR | Private | 9-12 | 669 | 2.32 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 1 Boulder Trl, Armonk.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 14 Bayberry Rd, Armonk | 3,420 | 12/02/2025 | $1,900,000 |
| 10 Whippoorwill Xing, Armonk | 3,779 | 02/01/2017 | $780,000 |
| 15 Boulder Trl, Armonk | 3,408 | 06/20/2012 | $745,000 |
| 17 Bayberry Rd, Armonk | 4,137 | ||
| 8 Hidden Oak Rd, Armonk | |||
| 7 Bayberry Rd, Armonk | 4,492 | 09/01/2016 | $2,300,000 |
| 16 Whippoorwill Xing, Armonk | 3,116 | 08/26/2009 | $745,000 |
| 18 Whippoorwill Xing, Armonk | 4,280 | 01/29/2021 | $930,000 |
| 16 Bayberry Rd, Armonk | 5,000 | 11/01/2017 | |
| 25 Bayberry Rd, Armonk | 4,456 | 07/29/1996 | $675,000 |
| 2 Deer Trl, Armonk | 4,444 | 09/25/2019 | |
| 6 Deer Trl, Armonk | 6,482 | 09/29/2021 | $2,090,000 |
| 5 Tallwoods Rd, Armonk | 2,060 | 05/28/2025 | |
| 6 Hidden Oak Rd, Armonk | 6,508 | 05/07/2021 | $4,875,094 |
| 17 Whippoorwill Xing, Armonk | 2,610 | 12/21/2018 | $1,050,000 |
| 6 Hidden Oak Ln, Armonk | 5,890 | 09/13/1996 | $1,850,000 |
| 12 Whippoorwill Xing, Armonk | 4,478 | 11/14/2013 | $1,225,000 |
| 14 Whippoorwill Xing, Armonk | 2,666 | 09/18/2015 | $935,000 |
| 21 Bayberry Rd, Armonk | 5,343 | 03/23/2018 | $1,410,000 |