| Primary address | 20 Sterling Rd S, Armonk |
| Zip code | 10504 |
| County | Westchester |
| Municipality | North Castle |
| Parcel ID | 108.4-2-36 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/18/2021 |
| Sale price | $5,665,000 |
| Arm's length | Register |
| Property tax | $105,252 |
| Building sqft | 8,124 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 2 |
| Year built | 2009 |
| Bathrooms | 7 |
| Kitchen | 1 |
| Style | |
| Condition | 3 |
| Basement | F |
| Exterior wall | |
| Heating type | |
| 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:
20 Sterling Rd S, Armonk, NY 10504 was built in 2009 and has a total of 8,124 square feet.
What is the assessed value of 20 Sterling Rd S, Armonk, NY 10504 and the property tax paid?Assessed at $98,000, the tax amount paid for 20 Sterling Rd S, Armonk, NY 10504 is $105,252.
When was 20 Sterling Rd S, Armonk, NY 10504 last sold and what was the last sale price?20 Sterling Rd S, Armonk, NY 10504 was last sold in 10/18/2021 for $5,665,000.
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 20 Sterling Rd S, 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 20 Sterling Rd S, Armonk, NY 10504. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Property tax | $105,252 |
| Market value | $6,049,383 |
| Assessed value | $98,000 |
Here's the assessment & property tax history for 20 Sterling Rd S, 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 | $6,049,383 | $98,000 | 1074.0027 | $105,252 | -1.63% |
| 2024 | $5,444,444 | $98,000 | 1091.7922 | $106,996 | +4.42% |
| 2023 | $5,939,394 | $98,000 | 1045.5625 | $102,465 | +2.43% |
| 2022 | $5,051,546 | $98,000 | 1020.7834 | $100,037 | +1.47% |
| 2021 | $4,375,000 | $98,000 | 1006.0446 | $98,592 | -0.32% |
Create a free account to unlock extended information for 20 Sterling Rd S, 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 20 Sterling Rd S, 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) |
|---|---|---|---|---|---|
| Wampus School | 8 | Public | 3-5 | 494 | 1.25 |
| Coman Hill School | NR | Public | K-2 | 563 | 1.57 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 1.70 |
| Montessori Childrens Room | NR | Private | PK-1 | 126 | 1.70 |
| Whitby School | NR | Private | PK-8 | 292 | 1.81 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Westfield Day School | NR | Private | 7-12 | 18 | 0.56 |
| H C Crittenden Middle School | 10 | Public | 6-8 | 532 | 1.06 |
| Whitby School | NR | Private | PK-8 | 292 | 1.81 |
| Sacred Heart Greenwich | NR | Private | PK, K-12 | 666 | 3.93 |
| Westlake Middle School | 6 | Public | 6-8 | 429 | 4.17 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Westfield Day School | NR | Private | 7-12 | 18 | 0.56 |
| Byram Hills High School | 10 | Public | 9-12 | 710 | 0.83 |
| Sacred Heart Greenwich | NR | Private | PK, K-12 | 666 | 3.93 |
| Westlake High School | 9 | Public | 9-12 | 547 | 4.17 |
| Cerebral Palsy of Westchester, Inc | NR | Private | 0 | 4.21 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Sterling Rd S, Armonk.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 24 Sterling Rd S, Armonk | 4,889 | 08/08/2013 | $1,600,000 |
| 28 Sterling Rd S, Armonk | 3,806 | 07/30/2024 | $1,895,000 |
| 1 Hadley Rd, Armonk | 2,350 | 09/29/2022 | $1,200,000 |
| 18 Sterling Rd S, Armonk | 6,970 | 07/27/2017 | $4,000,000 |
| 14 Sterling Rd S, Armonk | 4,604 | 08/04/2011 | |
| 21 Creemer Rd, Armonk | 2,979 | 09/01/2021 | $1,205,000 |
| 11 Gifford Lake Dr, Armonk | 4,088 | 07/10/2016 | |
| 6 Hadley Rd, Armonk | 5,014 | 10/28/2020 | $2,250,000 |
| 15 Creemer Rd, Armonk | 3,192 | 06/01/2012 | $1,008,000 |
| 16 Sterling Rd S, Armonk | 5,935 | 09/10/2021 | |
| 4 Hadley Rd, Armonk | 1,615 | 04/27/2016 | |
| 8 Hadley Rd, Armonk | 4,817 | 09/07/2017 | $1,400,000 |
| 5 Hadley Rd, Armonk | 1,830 | 07/22/2021 | |
| 3 Hadley Rd, Armonk | 3,029 | 07/15/2022 | $1,325,000 |
| 7 Hadley Rd, Armonk | 6,317 | 07/23/2018 | $1,004,000 |
| 9 Hadley Rd, Armonk | 5,798 | 05/19/2022 | $2,875,000 |
| 31 Mead Rd, Armonk | 1,344 | ||
| 26 Sterling Rd S, Armonk | 6,424 | 02/02/2001 | $1,105,000 |
| 2 Hadley Rd, Armonk | 4,056 | 12/28/2020 | $2,100,000 |
| 23 Creemer Rd, Armonk | 4,200 | 06/30/2014 | $1,340,000 |