| Primary address | 21 Snowden Avenue, Ossining |
| Zip code | 10562 |
| County | Westchester |
| Municipality | Ossining |
| Parcel ID | 89.15-1-55 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $0 |
| Building class | Police and Fire Protection, Electrical Signal Equipment and Other Facilities for Fire, Police, Civil Defense, Etc. (662) |
| Acreage | 0.32 |
| Zoning district | Register |
| School district | Ossining |
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).
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Assessed at $879,800, the tax amount paid for 21 Snowden Avenue, Ossining, NY 10562 is $27,574.
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Create a free account to view the complete sales history for 21 Snowden Avenue, Ossining, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 21 Snowden Avenue, Ossining, NY 10562. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $27,574 |
| Current property tax | $0 |
| Market value | $879,800 |
| Assessed value | $879,800 |
Here's the assessment & property tax history for 21 Snowden Avenue, Ossining, 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 | $879,800 | $879,800 | 31.3416 | $27,574 | -2.47% |
| 2024 | $866,000 | $866,000 | 32.6487 | $28,274 | -4.76% |
| 2023 | $841,200 | $841,200 | 35.2915 | $29,687 | +16.46% |
| 2022 | $652,500 | $652,500 | 39.0673 | $25,491 | +0.44% |
| 2021 | $641,400 | $641,400 | 39.5689 | $25,379 | -3.25% |
Access a detailed real estate market overview of Ossining so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Ossining and compare it to other neighborhoods in Westchester County.
Check out recently sold homes in Ossining and see how their prices compare.
Create a free account to unlock extended information for 21 Snowden Avenue, Ossining, 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 21 Snowden Avenue, Ossining 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) |
|---|---|---|---|---|---|
| Claremont School | 3 | Public | 3-4 | 683 | 0.35 |
| Park School | NR | Public | PK, K | 543 | 0.92 |
| Park School | NR | Public | PK, K | 543 | 0.92 |
| Roosevelt School | 3 | Public | 5 | 352 | 0.97 |
| Noah's Ark Christian Academy | NR | Private | PK, K-8 | 0 | 1.01 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cardinal Mccloskey School | NR | Private | 8-12 | 4 | 0.08 |
| Anne M Dorner Middle School | 4 | Public | 6-8 | 1,033 | 0.33 |
| Noah's Ark Christian Academy | NR | Private | PK, K-8 | 0 | 1.01 |
| St Augustine School | NR | Private | PK-8 | 426 | 1.18 |
| St Theresa School | NR | Private | PK, K-8 | 147 | 1.96 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cardinal Mccloskey School | NR | Private | 8-12 | 4 | 0.08 |
| Ossining High School | 4 | Public | 9-12 | 1,552 | 0.63 |
| Clearview School Day Treatment | NR | Private | PK-12 | 116 | 2.50 |
| Croton Harmon High School | 9 | Public | 9-12 | 486 | 2.84 |
| Briarcliff High School | 10 | Public | 9-12 | 488 | 3.59 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Snowden Avenue, Ossining.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 5 Beach Rd, Ossining | 1,816 | 08/15/2023 | $717,000 |
| 71 Charter Cir, Ossining | |||
| 44 Beach Rd, Ossining | 2,951 | 09/20/2013 | |
| Parcel 97.15-3-29 (No address), Ossining | 2,318 | ||
| 151 S Highland Ave, Ossining | 07/31/1997 | ||
| 31 Beach Rd, Ossining | 6,060 | 09/20/2023 | $1,100,000 |
| 98 Charter Cir, Ossining | |||
| 157 S Highland Ave, Ossining | 02/26/2021 | ||
| 197 S Highland Ave, Ossining | 11/15/2013 | $600,000 | |
| 189 S Highland Ave, Ossining | 10/14/2008 | ||
| 4 Beach Rd, Ossining | 1,700 | 11/13/2020 | $206,666 |
| 36 Beach Rd, Ossining | 996 | ||
| 34 Beach Rd, Ossining | 3,440 | 08/20/2020 | $705,000 |
| 123-125 S Highland Ave, Ossining | |||
| 30 Beach Rd, Ossining | 1,856 | 07/31/2020 | |
| 81 Charter Cir, Ossining | |||
| 153 S Highland Ave, Ossining | 02/26/2021 | ||
| 26 Beach Rd, Ossining | 2,016 | ||
| 32 Beach Rd, Ossining | 2,052 | 07/03/2007 | $611,000 |
| 35 Beach Rd, Ossining | 2,262 | 09/17/2021 | $950,000 |