| Primary address | 20 Westerly Lane, Thornwood |
| Zip code | 10594 |
| County | Westchester |
| Municipality | Mount Pleasant |
| Parcel ID | 112.7-1-2 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/12/1999 |
| Sale price | $375,000 |
| Arm's length | Register |
| Current property tax | $18,926 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.58 |
| Stories | 1 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer | Comm/public |
| Style | Ranch |
| Condition | 3 |
| Exterior wall | Wood |
| Zoning district | Register |
| School district | Mount Pleasant |
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:
Assessed at $9,950, the tax amount paid for 20 Westerly Lane, Thornwood, NY 10594 is $18,293.
When was 20 Westerly Lane, Thornwood, NY 10594 last sold?20 Westerly Lane, Thornwood, NY 10594 was last sold in 03/01/2019.
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 Westerly Lane, Thornwood, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 11/12/1999 | $375,000 | Register | Register |
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 Westerly Lane, Thornwood, NY 10594. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $18,293 |
| Current property tax | $18,926 |
| Market value | $929,907 |
| Assessed value | $9,950 |
Here's the assessment & property tax history for 20 Westerly Lane, Thornwood, 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 | $929,907 | $9,950 | 1838.5188 | $18,293 | -0.93% |
| 2024 | $929,907 | $9,950 | 1855.7285 | $18,464 | +2.02% |
| 2023 | $72,522 | $9,950 | 1818.9609 | $18,099 | +0.66% |
| 2022 | $822,314 | $9,950 | 1806.9878 | $17,980 | +1.14% |
| 2021 | $9,950 | $9,950 | 1786.5482 | $17,776 | +5.81% |
Create a free account to unlock extended information for 20 Westerly Lane, Thornwood, 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 Westerly Lane, Thornwood 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) |
|---|---|---|---|---|---|
| Columbus Elementary School | 6 | Public | 3-5 | 482 | 0.55 |
| Cedar Knolls Academy | NR | Public | 1-10 | 59 | 0.76 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 1.18 |
| Hawthorne Elementary School | NR | Public | K-2 | 460 | 1.36 |
| Pleasantville Middle School | 8 | Public | 5-8 | 468 | 1.40 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Linden Hill School | NR | Public | 8-12 | 64 | 0.76 |
| Cedar Knolls Academy | NR | Public | 1-10 | 59 | 0.76 |
| Westlake Middle School | 6 | Public | 6-8 | 429 | 0.87 |
| Mount Pleasant Cottage School | NR | Public | K-12 | 129 | 1.18 |
| Edenwald School | NR | Public | 6-12 | 85 | 1.18 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Linden Hill School | NR | Public | 8-12 | 64 | 0.76 |
| Cedar Knolls Academy | NR | Public | 1-10 | 59 | 0.76 |
| EF Academy New York | NR | Private | 9-12 | 374 | 0.83 |
| Westlake High School | 9 | Public | 9-12 | 547 | 0.87 |
| EF Academy International Boarding School | NR | Private | 9-12 | 669 | 0.89 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Westerly Lane, Thornwood.